Michael F. Holick

Michael F. Holick's AcademicInfluence.com Rankings

Michael F. Holick

Biology

#730

World Rank

#1271

Historical Rank

#399

USA Rank

Biochemistry

#42

World Rank

#56

Historical Rank

#28

USA Rank

biology Degrees

Michael F. Holick

Philosophy

#1012

World Rank

#1928

Historical Rank

#431

USA Rank

Logic

#119

World Rank

#290

Historical Rank

#54

USA Rank

philosophy Degrees

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Biology
Philosophy

Why Is Michael F. Holick Influential?

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According to Wikipedia, Michael F. Holick is an American adult endocrinologist, specializing in vitamin D, such as the identification of both calcidiol, the major circulating form of vitamin D, and calcitriol, the active form of vitamin D. His work has been the basis for diagnostic tests and therapies for vitamin D-related diseases. He is a professor of medicine at the Boston University Medical Center and editor-in-chief of the journal Clinical Laboratory.

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Michael F. Holick's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Evaluation, treatment, and prevention of vitamin D deficiency: an Endocrine Society clinical practice guideline. (2011) (8385)
Vitamin D deficiency. (2007) (7336)
Decreased bioavailability of vitamin D in obesity. (2000) (3113)
Sunlight and vitamin D for bone health and prevention of autoimmune diseases, cancers, and cardiovascular disease. (2004) (2698)
Vitamin D deficiency: a worldwide problem with health consequences. (2008) (2444)
High prevalence of vitamin D inadequacy and implications for health. (2006) (2068)
Estimates of optimal vitamin D status (2005) (1942)
Influence of season and latitude on the cutaneous synthesis of vitamin D3: exposure to winter sunlight in Boston and Edmonton will not promote vitamin D3 synthesis in human skin. (1988) (1758)
Vitamin D: importance in the prevention of cancers, type 1 diabetes, heart disease, and osteoporosis. (2004) (1740)
Vitamin D status: measurement, interpretation, and clinical application. (2009) (1466)
Human serum 25-hydroxycholecalciferol response to extended oral dosing with cholecalciferol. (2003) (1417)
Resurrection of vitamin D deficiency and rickets. (2006) (1363)
Vitamin D: A millenium perspective (2003) (1219)
INCREASED SKIN PIGMENT REDUCES THE CAPACITY OF SKIN TO SYNTHESISE VITAMIN D3 (1982) (1197)
Redefining vitamin D insufficiency (1998) (1144)
Aging decreases the capacity of human skin to produce vitamin D3. (1985) (1113)
Vitamin D for health: a global perspective. (2013) (1058)
Epidemic influenza and vitamin D (2006) (1001)
Prevalence of Vitamin D inadequacy among postmenopausal North American women receiving osteoporosis therapy. (2005) (920)
Maternal vitamin D deficiency increases the risk of preeclampsia. (2007) (884)
The vitamin D deficiency pandemic: Approaches for diagnosis, treatment and prevention (2017) (841)
Environmental factors that influence the cutaneous production of vitamin D. (1995) (810)
Vitamin D2 is as effective as vitamin D3 in maintaining circulating concentrations of 25-hydroxyvitamin D. (2008) (779)
Vitamin D deficiency an important, common, and easily treatable cardiovascular risk factor? (2008) (770)
Photosynthesis of previtamin D3 in human skin and the physiologic consequences. (1980) (759)
Vitamin D effects on musculoskeletal health, immunity, autoimmunity, cardiovascular disease, cancer, fertility, pregnancy, dementia and mortality-a review of recent evidence. (2013) (744)
The urgent need to recommend an intake of vitamin D that is effective. (2007) (727)
McCollum Award Lecture, 1994: vitamin D--new horizons for the 21st century. (1994) (676)
Sunscreens suppress cutaneous vitamin D3 synthesis. (1987) (672)
Vitamin D insufficiency among free-living healthy young adults. (2002) (668)
The vitamin D epidemic and its health consequences. (2005) (643)
Specific high-affinity receptors for 1,25-dihydroxyvitamin D3 in human peripheral blood mononuclear cells: presence in monocytes and induction in T lymphocytes following activation. (1983) (609)
Vitamin D—Effects on Skeletal and Extraskeletal Health and the Need for Supplementation (2013) (606)
Optimal vitamin D status for colorectal cancer prevention: a quantitative meta analysis. (2007) (594)
1,25-Dihydroxycholecalciferol: A Potent Stimulator of Bone Resorption in Tissue Culture (1972) (588)
Control of 25-hydroxycholecalciferol metabolism by parathyroid glands. (1972) (586)
Factors that influence the cutaneous synthesis and dietary sources of vitamin D. (2007) (578)
Regulation of cutaneous previtamin D3 photosynthesis in man: skin pigment is not an essential regulator. (1981) (564)
AGE, VITAMIN D, AND SOLAR ULTRAVIOLET (1989) (562)
The role of vitamin D in cancer prevention. (2006) (548)
Guidelines for preventing and treating vitamin D deficiency and insufficiency revisited. (2012) (548)
Vitamin D: the underappreciated D-lightful hormone that is important for skeletal and cellular health (2002) (543)
Spectral character of sunlight modulates photosynthesis of previtamin D3 and its photoisomers in human skin. (1982) (543)
Ultraviolet B and blood pressure (1998) (536)
Benefits and requirements of vitamin D for optimal health: a review. (2005) (518)
Vitamin D and Skin Physiology: A D‐Lightful Story (2007) (485)
Vitamin D and prevention of breast cancer: Pooled analysis (2007) (465)
Vitamin D supplementation guidelines (2018) (456)
The roles of vitamin D in skeletal muscle: form, function, and metabolism. (2013) (454)
A Higher Dose of Vitamin D Reduces the Risk of Falls in Nursing Home Residents: A Randomized, Multiple‐Dose Study (2007) (447)
Sunlight and Vitamin D (2013) (439)
Effect of 1α,25-dihydroxyvitamin D3 on the morphologic and biochemical differentiation of cultured human epidermal keratinocytes grown in serum-free conditions (1986) (436)
VITAMIN D: A MILLENNIUM PERSPECTIVE (2003) (431)
Isolation and identification of 1,25-dihydroxycholecalciferol. A metabolite of vitamin D active in intestine. (1971) (425)
Practical guidelines for the supplementation of vitamin D and the treatment of deficits in Central Europe - recommended vitamin D intakes in the general population and groups at risk of vitamin D deficiency. (2013) (412)
Human prostate cells synthesize 1,25-dihydroxyvitamin D3 from 25-hydroxyvitamin D3. (1998) (401)
An International Comparison of Serum 25-Hydroxyvitamin D Measurements (1999) (401)
The vitamin D deficiency pandemic and consequences for nonskeletal health: mechanisms of action. (2008) (383)
Pathogenesis of Hereditary Vitamin-D-Dependent Rickets (1973) (381)
Why the IOM recommendations for vitamin D are deficient (2011) (379)
Plasma 25-Hydroxyvitamin D and 1,25-Dihydroxyvitamin D and Risk of Breast Cancer (2005) (379)
Association between vitamin D deficiency and primary cesarean section. (2009) (377)
Vitamin D and its Major Metabolites: Serum Levels after Graded Oral Dosing in Healthy Men (1998) (376)
Aging Decreases the Capacity of Human Skin to Produce Vitamin D3 (1986) (371)
The cutaneous photosynthesis of previtamin D3: a unique photoendocrine system. (1981) (371)
Vitamin D and prevention of colorectal cancer (2005) (370)
Vitamin D: a D-Lightful health perspective. (2008) (365)
Consensus statement: Guide to bone health and disease in cystic fibrosis (2005) (359)
Deficient production of 1,25-dihydroxyvitamin D in elderly osteoporotic patients. (1981) (354)
Immunologic Effects of Vitamin D on Human Health and Disease (2020) (351)
Sunlight regulates the cutaneous production of vitamin D3 by causing its photodegradation. (1989) (345)
An evaluation of the relative contributions of exposure to sunlight and of diet to the circulating concentrations of 25-hydroxyvitamin D in an elderly nursing home population in Boston. (1990) (344)
Vitamin D and inflammation (2014) (333)
Vitamin D: evolutionary, physiological and health perspectives. (2011) (331)
Fortification of orange juice with vitamin D: a novel approach for enhancing vitamin D nutritional health. (2003) (303)
Vitamin-D synthesis and metabolism after ultraviolet irradiation of normal and vitamin-D-deficient subjects. (1982) (301)
Vitamin D Deficiency in a Healthy Group of Mothers and Newborn Infants (2007) (296)
Isolation and identification of 24,25-dihydroxycholecalciferol, a metabolite of vitamin D made in the kidney. (1972) (291)
Vitamin D: its role in cancer prevention and treatment. (2006) (280)
Vitamin D intake in the United States. (2003) (275)
The role of sunlight in the cutaneous production of vitamin D3. (1988) (271)
Isolation and structural identification of 1,25-dihydroxyvitamin D3 produced by cultured alveolar macrophages in sarcoidosis. (1985) (263)
Vitamin D, cardiovascular disease and mortality (2011) (263)
A 16-week randomized clinical trial of 2000 international units daily vitamin D3 supplementation in black youth: 25-hydroxyvitamin D, adiposity, and arterial stiffness. (2010) (256)
Hypervitaminosis D associated with drinking milk. (1992) (254)
SARS-CoV-2 positivity rates associated with circulating 25-hydroxyvitamin D levels (2020) (253)
25-hydroxyvitamin D-1α-hydroxylase in normal and malignant colon tissue (2001) (251)
Influence of Vitamin D Status and Vitamin D3 Supplementation on Genome Wide Expression of White Blood Cells: A Randomized Double-Blind Clinical Trial (2013) (250)
Adolescent girls in Maine are at risk for vitamin D insufficiency. (2005) (249)
Clothing prevents ultraviolet-B radiation-dependent photosynthesis of vitamin D3. (1992) (248)
Identification of 1,25-dihydroxycholecalciferol, a form of vitamin D3 metabolically active in the intestine. (1971) (243)
Vitamin D and bone health. (1996) (238)
Low 25-Hydroxyvitamin D Levels in Adolescents: Race, Season, Adiposity, Physical Activity, and Fitness (2010) (237)
Chronic sunscreen use decreases circulating concentrations of 25-hydroxyvitamin D. A preliminary study. (1988) (236)
Rationale and Plan for Vitamin D Food Fortification: A Review and Guidance Paper (2018) (234)
Sunlight “D”ilemma: risk of skin cancer or bone disease and muscle weakness (2001) (221)
Vitamin D: Important for Prevention of Osteoporosis, Cardiovascular Heart Disease, Type 1 Diabetes, Autoimmune Diseases, and Some Cancers (2005) (220)
Vitamin D intakes by children and adults in the United States differ among ethnic groups. (2005) (218)
Vitamin D absorption in healthy subjects and in patients with intestinal malabsorption syndromes. (1985) (215)
Vitamin D and prostate cancer prevention and treatment (2003) (215)
Biological activity of 1,25-dihydroxycholecalciferol. (1971) (215)
The response of intestinal calcium transport to 25-hydroxy and 1,25-dihydroxy vitamin D in nephrectomized rats. (1972) (209)
Vitamin D sufficiency, a serum 25-hydroxyvitamin D at least 30 ng/mL reduced risk for adverse clinical outcomes in patients with COVID-19 infection (2020) (206)
Vitamin D intoxication associated with an over-the-counter supplement. (2001) (205)
Evolution and function of vitamin D. (2003) (205)
The use and interpretation of assays for vitamin D and its metabolites. (1990) (204)
An evaluation of the vitamin D3 content in fish: Is the vitamin D content adequate to satisfy the dietary requirement for vitamin D? (2007) (201)
Response of intestinal calcium transport and bone calcium mobilization to 1,25-dihydroxyvitamin D3 in thyroparathyroidectomized rats. (1974) (201)
A novel approach for the evaluation and treatment of psoriasis. Oral or topical use of 1,25-dihydroxyvitamin D3 can be a safe and effective therapy for psoriasis. (1988) (201)
A new chromatographic system for vitamin D3 and its metabolites: resoluation of a new vitamin D3 metabolite. (1971) (200)
Tanning is associated with optimal vitamin D status (serum 25-hydroxyvitamin D concentration) and higher bone mineral density. (2004) (196)
Calcium absorptive effects of vitamin D and its major metabolites. (1997) (196)
Guide to bone health and disease in cystic fibrosis. (2005) (195)
Vitamin D deficiency: what a pain it is. (2003) (193)
Sunlight, UV-radiation, vitamin D and skin cancer: how much sunlight do we need? (2008) (191)
Vitamin D: extraskeletal health. (2012) (191)
Photometabolism of 7-dehydrocholesterol to previtamin D3 in skin. (1977) (190)
Interaction of 1,25-dihydroxyvitamin-D3 with keratinocytes and fibroblasts from skin of normal subjects and a subject with vitamin-D-dependent rickets, type II: a model for study of the mode of action of 1,25-dihydroxyvitamin D3. (1983) (189)
Biological Effects of Sunlight, Ultraviolet Radiation, Visible Light, Infrared Radiation and Vitamin D for Health. (2016) (188)
Fortification of orange juice with vitamin D(2) or vitamin D(3) is as effective as an oral supplement in maintaining vitamin D status in adults. (2010) (187)
Relation of body fat indexes to vitamin D status and deficiency among obese adolescents. (2009) (186)
1,24,25-Trihydroxyvitamin D3. A metabolite of vitamin D3 effective on intestine. (1973) (185)
Optimal Vitamin D Status for the Prevention and Treatment of Osteoporosis (2007) (183)
The Importance of Body Weight for the Dose Response Relationship of Oral Vitamin D Supplementation and Serum 25-Hydroxyvitamin D in Healthy Volunteers (2014) (183)
Photosynthesis of vitamin D in the skin: effect of environmental and life-style variables. (1987) (182)
High prevalence of vitamin D deficiency, secondary hyperparathyroidism and generalized bone pain in Turkish immigrants in Germany: identification of risk factors (2006) (182)
Calcium supplementation prevents seasonal bone loss and changes in biochemical markers of bone turnover in elderly New England women: a randomized placebo-controlled trial. (1998) (182)
1 alpha,25-dihydroxyvitamin D3 induces maturation of the human monocyte cell line U937, and, in association with a factor from human T lymphocytes, augments production of the monokine, mononuclear cell factor. (1984) (181)
Vitamin D and sunlight: strategies for cancer prevention and other health benefits. (2008) (181)
Vitamin D status and sun exposure in southeast Asia (2013) (179)
VITAMIN D IN HEALTH AND DISEASE: Vitamin D for Health and in Chronic Kidney Disease (2005) (179)
Evolutionary importance for the membrane enhancement of the production of vitamin D3 in the skin of poikilothermic animals. (1995) (178)
Photobiology of Vitamin D (2010) (178)
Vitamin D status, adiposity, and lipids in black American and Caucasian children. (2011) (177)
The role of calcium in peri- and postmenopausal women: 2006 position statement of the North American Menopause Society. (2006) (172)
The vitamin D content of fortified milk and infant formula (1992) (168)
The role of vitamin D for bone health and fracture prevention (2006) (165)
Serum 25-hydroxyvitamin D and bone mineral density in a racially and ethnically diverse group of men. (2008) (164)
Serum vitamin D metabolite levels and the subsequent development of prostate cancer (Hawaii, United States) (1998) (159)
The BsmI Vitamin D Receptor Restriction Fragment Length Polymorphism (bb) Influences the Effect of Calcium Intake on Bone Mineral Density (1997) (157)
1,25-Dihydroxycholecalciferol: Metabolite of Vitamin D3 Active on Bone in Anephric Rats (1972) (155)
Elderly women in northern New England exhibit seasonal changes in bone mineral density and calciotropic hormones. (1994) (155)
Vitamin D Status and Response to Vitamin D3 in Obese vs. Non‐obese African American Children (2008) (155)
Vitamin D supplementation: guidelines and evidence for subclinical deficiency (2012) (153)
Skin as the site of vitamin D synthesis and target tissue for 1,25-dihydroxyvitamin D3. Use of calcitriol (1,25-dihydroxyvitamin D3) for treatment of psoriasis. (1987) (152)
SOLAR ultraviolet radiation and vitamin D: a historical perspective. (2007) (151)
25,26-dihydroxycholecalciferol, a metabolite of vitamin D3 with intestinal calcium transport activity. (1970) (149)
Medical Progress Vitamin D Deficiency (2007) (147)
Indian and Pakistani immigrants have the same capacity as Caucasians to produce vitamin D in response to ultraviolet irradiation. (1986) (147)
1α-Hydroxy Derivative of Vitamin D3: A Highly Potent Analog of 1α,25-Dihydroxyvitamin D3 (1973) (146)
Vitamin D in childhood and adolescence: an expert position statement (2015) (145)
Comparisons of Estimated Economic Burdens due to Insufficient Solar Ultraviolet Irradiance and Vitamin D and Excess Solar UV Irradiance for the United States (2005) (143)
Vitamin D: extraskeletal health. (2010) (142)
Vitamin D: Physiology, Molecular Biology, and Clinical Applications (2010) (140)
The Vitamin D Deficiency Pandemic: a Forgotten Hormone Important for Health (2010) (140)
Treatment of hypoparathyroidism and pseudohypoparathyroidism with metabolites of vitamin D: evidence for impaired conversion of 25-hydroxyvitamin D to 1 alpha,25-dihydroxyvitamin D. (1975) (138)
Products of Vitamin D3 or 7-Dehydrocholesterol Metabolism by Cytochrome P450scc Show Anti-Leukemia Effects, Having Low or Absent Calcemic Activity (2010) (138)
Markedly inhibited 7-dehydrocholesterol-delta 7-reductase activity in liver microsomes from Smith-Lemli-Opitz homozygotes. (1995) (137)
Optimize dietary intake of vitamin D: an epigenetic perspective (2012) (137)
Vitamin D (2011) (135)
From rickets prophylaxis to general preventive healthcare (2014) (135)
Prostatic 25‐hydroxyvitamin D‐1α‐hydroxylase and its implication in prostate cancer (2003) (131)
Low bone density in patients receiving methadone maintenance treatment. (2006) (131)
Vitamin D and Health: Evolution, Biologic Functions, and Recommended Dietary Intakes for Vitamin D (2009) (129)
A method for the determination of the circulating concentration of 1,25-dihydroxyvitamin D. (1990) (128)
Cultured psoriatic fibroblasts from involved and uninvolved sites have a partial but not absolute resistance to the proliferation-inhibition activity of 1,25-dihydroxyvitamin D3. (1985) (128)
Vitamin D deficiency in 2010: Health benefits of vitamin D and sunlight: a D-bate (2011) (126)
Nutrition and Bone Health (2004) (125)
Sunlight and Vitamin D: Necessary for Public Health (2015) (124)
The in vitro evaluation of 25-hydroxyvitamin D3 and 19-nor-1alpha,25-dihydroxyvitamin D2 as therapeutic agents for prostate cancer. (2000) (122)
1,25-dihydroxycholecalciferol stimulates osteoclasts in rat bones in the absence of parathyroid hormone. (1981) (122)
Pancreatic cancer cells express 25-hydroxyvitamin D-1 alpha-hydroxylase and their proliferation is inhibited by the prohormone 25-hydroxyvitamin D3. (2004) (120)
Vitamin D intoxication with severe hypercalcemia due to manufacturing and labeling errors of two dietary supplements made in the United States. (2011) (120)
Vitamin D deficiency enhances the growth of MC-26 colon cancer xenografts in Balb/c mice. (2005) (119)
25-Hydroxyvitamin D-1α-hydroxylase activity is diminished in human prostate cancer cells and is enhanced by gene transfer (2002) (118)
Temporal Relationship between Vitamin D Status and Parathyroid Hormone in the United States (2015) (117)
Vitamin D for skeletal and non-skeletal health: What we should know. (2019) (117)
Serum concentrations of 1,25-dihydroxyvitamin D2 and 1,25-dihydroxyvitamin D3 in response to vitamin D2 and vitamin D3 supplementation. (2013) (116)
Noncalcemic actions of 1,25-dihydroxyvitamin D3 and clinical applications. (1995) (114)
25-hydroxyvitamin D-1alpha-hydroxylase in normal and malignant colon tissue. (2001) (114)
Solar radiation and human health (2011) (114)
Kinetic and thermodynamic studies of the conversion of previtamin D3 to vitamin D3 in human skin. (1993) (114)
25-Hydroxyvitamin D3 and 1,25-Dihydroxyvitamin D3 Promote the Differentiation of Human Subcutaneous Preadipocytes (2012) (113)
Vitamin D2 treatment for vitamin D deficiency and insufficiency for up to 6 years. (2009) (112)
Is psoriasis a T‐cell disease? (2000) (111)
Vitamin D and neurocognitive function (2014) (110)
21,25-dihydroxycholecalciferol. A metabolite of vitamin D3 preferentially active on bone. (1970) (109)
A parathyroid hormone inhibitor in vivo: design and biological evaluation of a hormone analog. (1983) (108)
Perspective on the impact of weightlessness on calcium and bone metabolism. (1998) (107)
20-Hydroxyvitamin D2 is a noncalcemic analog of vitamin D with potent antiproliferative and prodifferentiation activities in normal and malignant cells. (2011) (107)
Treatment of vitamin D deficiency due to Crohn's disease with tanning bed ultraviolet B radiation. (2001) (107)
Photobiology of vitamin D in mushrooms and its bioavailability in humans (2013) (107)
Deficiency of sunlight and vitamin D (2008) (107)
The Photobiology of Vitamin D and Its Consequences for Humans a (1985) (106)
Vitamin D Requirements for Humans of All Ages: New Increased Requirements for Women and Men 50 years and Older (1998) (105)
Vitamin D status and sun exposure in India (2013) (105)
Race/ethnic differences in bone mineral density in men (2007) (105)
Diagnosis and treatment of osteopenia (2010) (105)
Molecular cloning, characterization, and promoter analysis of the human 25-hydroxyvitamin D3-1alpha-hydroxylase gene. (1999) (105)
Expression of the circadian clock genes clock and period1 in human skin. (2000) (104)
Diabetes and the vitamin D connection (2008) (104)
The synthesis of 1α,25-dihydroxycholecalciferol -- A metabolically active form of vitamin D3 (1972) (102)
Isolation and identification of previtamin D3 from the skin of rats exposed to ultraviolet irradiation. (1979) (100)
Widespread Vitamin D Deficiency in Urban Massachusetts Newborns and Their Mothers (2010) (99)
An update on the vitamin D content of fortified milk from the United States and Canada. (1993) (99)
Vitamin D, tuberculin skin test conversion, and latent tuberculosis in Mongolian school-age children: a randomized, double-blind, placebo-controlled feasibility trial. (2012) (97)
Sunlight and vitamin D: both good for cardiovascular health. (2002) (97)
Solar ultraviolet B radiation and photoproduction of vitamin D3 in central and southern areas of argentina (1995) (97)
25-Hydroxyvitamin D, cholesterol, and ultraviolet irradiation. (2008) (97)
Use of a novel vitamin D bioavailability test demonstrates that vitamin D absorption is decreased in patients with quiescent crohn's disease1,2,3 (2011) (95)
Topical triiodothyronine stimulates epidermal proliferation, dermal thickening, and hair growth in mice and rats. (2001) (94)
Micronutrients in Oncological Intervention (2016) (94)
Vitamin d and rehabilitation: improving functional outcomes. (2007) (93)
The risks and benefits of sun exposure 2016 (2016) (92)
Topical thyroid hormone accelerates wound healing in mice. (2005) (90)
Synthesis of vitamin D in skin after burns (2004) (90)
The photobiogenesis and metabolism of vitamin D. (1978) (88)
Administration of DAB389IL-2 to patients with recalcitrant psoriasis: a double-blind, phase II multicenter trial. (1998) (87)
Vitamin D in Adipose Tissue and Serum 25‐Hydroxyvitamin D After Roux‐en‐Y Gastric Bypass (2011) (87)
Efficacy and safety of topical calcitriol (1,25‐dihydroxyvitamin D3) for the treatment of psoriasis (1996) (86)
A parathyroid hormone antagonist stimulates epidermal proliferation and hair growth in mice. (1994) (86)
1,25-Dihydroxyvitamin D3 and 1,α-Hydroxyvitamin D3 in Children: Biologic and Therapeutic Effects in Nutritional Rickets and Different Types of Vitamin D Resistance (1975) (85)
Methods for the determination of the circulating concentration of 25-hydroxyvitamin D. (1990) (84)
25-Hydroxyvitamin D in cerebrospinal fluid during relapse and remission of multiple sclerosis (2009) (83)
Do studies reporting ‘U’-shaped serum 25-hydroxyvitamin D–health outcome relationships reflect adverse effects? (2016) (83)
The acute effect of 25-hydroxycholecalciferol on renal handling of phosphorus. Evidence for a parathyroid hormone-dependent mechanism. (1974) (82)
A possible genetic defect in 25-hydroxylation as a cause of rickets. (1994) (82)
Photoprotective Properties of Vitamin D and Lumisterol Hydroxyderivatives (2020) (82)
The prostate 25-hydroxyvitamin D-1 alpha-hydroxylase is not influenced by parathyroid hormone and calcium: implications for prostate cancer chemoprevention by vitamin D. (2004) (82)
Treatment of psoriatic arthritis with oral 1,25-dihydroxyvitamin D3: a pilot study. (1990) (81)
Protective effects of novel derivatives of vitamin D3 and lumisterol against UVB-induced damage in human keratinocytes involve activation of Nrf2 and p53 defense mechanisms (2018) (81)
Mechanism of action of 1,25-dihydroxycholecalciferol on intestinal calcium transport. (1971) (81)
Treatment of vitamin D deficiency with UV light in patients with malabsorption syndromes: a case series (2007) (81)
Measurement of circulating vitamin D in man. (1982) (80)
Indoor husbandry of the panther chameleon Chamaeleo [Furcifer] pardalis: Effects of dietary vitamins A and D and ultraviolet irradiation on pathology and life‐history traits (1996) (80)
The 24/25-kDa serum insulin-like growth factor-binding protein is increased in elderly women with hip and spine fractures. (1992) (79)
Too little vitamin D in premenopausal women: why should we care? (2002) (79)
The D-lightful vitamin D for child health. (2012) (79)
Solar UV Doses of Adult Americans and Vitamin D3 Production (2011) (79)
Vitamin D Is Not as Toxic as Was Once Thought: A Historical and an Up-to-Date Perspective. (2015) (78)
Testosterone increases bone mineral density in female‐to‐male transsexuals: a case series of 15 subjects (2004) (78)
The effect of season and latitude on in vitro vitamin D formation by sunlight in South Africa. (1996) (78)
Pathogenesis of hereditary vitamin-D-dependent rickets. An inborn error of vitamin D metabolism involving defective conversion of 25-hydroxyvitamin D to 1 alpha,25-dihydroxyvitamin D. (1973) (77)
Solar UV Doses of Young Americans and Vitamin D3 Production (2011) (77)
A role for thyroid hormone in wound healing through keratin gene expression. (2004) (76)
Vitamin D and the kidney. (1987) (76)
Vitamin D: A D-Lightful Solution for Health (2011) (75)
Synthesis of 1alpha-hydroxy [6-3H]vitamin D3 and its metabolism to 1alpha, 25-dihydroxy [6-3H]vitamin D3 in the rat. (1976) (74)
Evidence-based D-bate on health benefits of vitamin D revisited (2012) (74)
Thyroid hormone action on skin: diverging effects of topical versus intraperitoneal administration. (2003) (74)
Characterization of the translocation process of vitamin D3 from the skin into the circulation. (1994) (73)
Evolution, Biologic Functions, and Recommended Dietary Allowances for Vitamin D (1999) (72)
Association of air particulate pollution with bone loss over time and bone fracture risk: analysis of data from two independent studies. (2017) (72)
Seasonal Vitamin D Status of Healthy Schoolchildren and Predictors of Low Vitamin D Status (2014) (71)
Bone disease in prolonged parenteral nutrition: osteopenia without mineralization defect. (1986) (71)
Analyzing vitamin D in foods and supplements: methodologic challenges. (2008) (71)
Sickle cell bone disease: Response to vitamin D and calcium (2008) (71)
The physiologic significance of plasma transport of vitamin D and metabolites. (1974) (70)
Umbilical cord plasma 25‐hydroxyvitamin D concentration and immune function at birth: the Urban Environment and Childhood Asthma study (2011) (70)
Sunlight, ultraviolet radiation, vitamin D and skin cancer: how much sunlight do we need? (2014) (68)
Compensation for the interracial variance in the cutaneous synthesis of vitamin D. (1995) (67)
Severe Generalized Bone Pain and Osteoporosis in a Premenopausal Black Female: Effect of Vitamin D Replacement (1998) (66)
Effect of 1 alpha,25-dihydroxyvitamin D3 on the morphologic and biochemical differentiation of cultured human epidermal keratinocytes grown in serum-free conditions. (1986) (65)
Do Panther Chameleons Bask to Regulate Endogenous Vitamin D3 Production? (2003) (64)
Analysis of the vitamin D system in cutaneous squamous cell carcinomas (2004) (64)
5,6-Trans isomers of cholecalciferol and 25-hydroxycholecalciferol. Substitutes for 1,25-dihydroxycholecalciferol in anephric animals. (1972) (64)
Response to Crystalline 1α-Hydroxyvitamin D3 in Vitamin D Dependency (1975) (64)
Silica Sep-Pak preparative chromatography for vitamin D and its metabolites. (1981) (63)
Disassociation of Vitamin D’s Calcemic Activity and Non-calcemic Genomic Activity and Individual Responsiveness: A Randomized Controlled Double-Blind Clinical Trial (2019) (62)
Binding characteristics of a membrane receptor that recognizes 1α25‐dihydroxyvitamin D3 and its epimer, 1β,25‐dihydroxyvitamin D3 (1994) (62)
Vitamin K: an old vitamin in a new perspective (2014) (62)
Vitamin D requirements for the elderly (1986) (61)
A method for the determination of the circulating concentration of vitamin D. (1990) (61)
Determination of Free 25(OH)D Concentrations and Their Relationships to Total 25(OH)D in Multiple Clinical Populations (2018) (61)
1,25-Dihydroxyvitamin D3 increases secretion of insulin-like growth factor binding protein-4 (IGFBP-4) by human osteoblast-like cells in vitro and elevates IGFBP-4 serum levels in vivo. (1993) (61)
Therapy with parenteral pamidronate prevents thyroid hormone-induced bone turnover in humans. (1993) (61)
Impact of Season and Diet on Vitamin D Status of African American and Caucasian Children (2011) (60)
Vitamin D and bone health in postmenopausal women. (2003) (60)
Photobiosynthetic Opportunity and Ability for UV-B Generated Vitamin D Synthesis in Free-Living House Geckos (Hemidactylus turcicus) and Texas Spiny Lizards (Sceloporus olivaceous) (2000) (59)
Calcium and vitamin D. Diagnostics and therapeutics. (2000) (58)
Holick's rule and vitamin D from sunlight (2010) (58)
The antiproliferative and differentiative activities of 1,25-dihydroxyvitamin D3 are potentiated by epidermal growth factor and attenuated by insulin in cultured human keratinocytes. (1995) (58)
Effects of 1alpha-hydroxy-vitamin D3 and 1,25-dihydroxy-vitamin D3 on calcium and phosphorus metabolism in hypoparathyroidism. (1975) (58)
Metabolism and biologica. (1976) (58)
1-alpha-hydroxyvitamin D3 in chronic renal failure. A potent analogue of the kidney hormone, 1,25-dihydroxycholecalciferol. (1975) (58)
A new strategy for modulating chemotherapy-induced alopecia, using PTH/PTHrP receptor agonist and antagonist. (2001) (57)
Control of hair growth with parathyroid hormone (7-34). (1997) (56)
Differentiating between orchiectomized rats and controls using measurements of trabecular bone density: A comparison among DXA, Histomorphometry, and peripheral quantitative computerized tomography (1995) (56)
Effects of serum calcium and phosphorus on skeletal mineralization in vitamin D-deficient rats. (1986) (55)
Bioavailability of vitamin D and its metabolites in black and white adults. (2013) (54)
Colon cancer and solar ultraviolet B radiation and prevention and treatment of colon cancer in mice with vitamin D and its Gemini analogs (2005) (54)
Gas chromatography-mass spectrometry of conjugated dienes by derivatization with 4-methyl-1,2,4-triazoline-3,5-dione. (1990) (54)
Emphasizing the Health Benefits of Vitamin D for Those with Neurodevelopmental Disorders and Intellectual Disabilities (2015) (54)
Vitamin D testing: advantages and limits of the current assays (2020) (54)
Topical calcitriol (1,25-dihydroxyvitamin D3) treatment of psoriasis: an immunohistological evaluation. (1997) (54)
Ultraviolet Exposure and Vitamin D Synthesis in a Sun‐Dwelling and a Shade‐Dwelling Species of Anolis: Are There Adaptations for Lower Ultraviolet B and Dietary Vitamin D3 Availability in the Shade? (2005) (53)
The Effect of Various Doses of Oral Vitamin D3 Supplementation on Gut Microbiota in Healthy Adults: A Randomized, Double-blinded, Dose-response Study (2019) (53)
Vitamin D, bone health, and other health benefits in pediatric patients. (2014) (52)
1,25(OH)2D3 increases calcium and phosphatidylinositol metabolism in differentiating cultured human keratinocytes. (1990) (52)
SOLAR Ultraviolet Radiation (2007) (52)
Premature graying of hair is a risk marker for osteopenia. (1994) (52)
The influence of vitamin D on bone health across the life cycle. (2005) (51)
Vitamin D, neurocognitive functioning and immunocompetence (2011) (51)
Quantification and kinetics of 25-hydroxyvitamin D3 by isotope dilution liquid chromatography/thermospray mass spectrometry. (1993) (51)
Differential cellular localization of estrogen receptor α in uterine and mammary cells (2001) (50)
Vitamin D metabolism in human prostate cells: implications for prostate cancer chemoprevention by vitamin D. (2006) (50)
Analysis of 1,25-dihydroxyvitamin D(3) receptors (VDR) in basal cell carcinomas. (1999) (50)
An evaluation of 1,25-dihydroxyvitamin D3 analogues on the proliferation and differentiation of cultured human keratinocytes, calcium metabolism and the differentiation of human HL-60 cells (1993) (49)
Clinical uses for calciotropic hormones 1,25-dihydroxyvitamin D3 and parathyroid hormone-related peptide in dermatology: a new perspective. (1996) (48)
Ultraviolet B Radiation: The Vitamin D Connection. (2017) (48)
The potential link between inherited G6PD deficiency, oxidative stress, and vitamin D deficiency and the racial inequities in mortality associated with COVID-19 (2020) (48)
A Liposomal Model That Mimics the Cutaneous Production of Vitamin D3 (1999) (48)
Association of Vitamin D Status With Hospital Morbidity and Mortality in Adult Hospitalized Patients With COVID-19 (2021) (48)
Cultured human fibroblasts and not cultured human keratinocytes express a PTH/PTHrP receptor mRNA. (1995) (48)
Targeting the vitamin D endocrine system (VDES) for the management of inflammatory and malignant skin diseases: An historical view and outlook (2016) (48)
Randomized trial of fortified milk and supplements to raise 25-hydroxyvitamin D concentrations in schoolchildren in Mongolia. (2011) (48)
Transient osteoporosis of hip in pregnancy. (2000) (48)
Vitamin D : molecular biology, physiology, and clinical applications (1999) (47)
Epidemic influenza and vitamin (2006) (47)
25-Hydroxyvitamin D Concentrations and In Vivo Insulin Sensitivity and β-Cell Function Relative to Insulin Sensitivity in Black and White Youth (2012) (47)
Vitamin D and brain health: the need for vitamin D supplementation and sensible sun exposure (2015) (47)
Live Longer with Vitamin D? (2015) (47)
5,6-Trans-25-Hydroxycholecalciferol: Vitamin D Analog Effective on Intestine of Anephric Rats (1972) (47)
Standard multivitamin supplementation does not improve vitamin D insufficiency after burns (2007) (47)
Effects of Artificial Ultraviolet Light Exposure on Reproductive Success of the Female Panther Chameleon (Furcifer pardalis) in Captivity (2002) (46)
Microgravity-induced bone loss—will it limit human space exploration? (2000) (46)
Effect of vitamin D supplementation and ultraviolet B exposure on serum 25‐hydroxyvitamin D concentrations in healthy volunteers: a randomized, crossover clinical trial (2013) (46)
Ultraviolet B Light Emitting Diodes (LEDs) Are More Efficient and Effective in Producing Vitamin D3 in Human Skin Compared to Natural Sunlight (2017) (46)
Induction of vitamin D receptor mRNA expression in psoriatic plaques correlates with clinical response to 1,25-dihydroxyvitamin D3. (1996) (45)
Evaluation of 19-Nor-2α-(3-hydroxypropyl)-1α,25-dihydroxyvitamin D3 as a Therapeutic Agent for Androgen-dependent Prostate Cancer (2009) (45)
Evaluation of vitamin D3 intakes up to 15,000 international units/day and serum 25-hydroxyvitamin D concentrations up to 300 nmol/L on calcium metabolism in a community setting (2017) (44)
X-linked hypophosphataemic rickets: Inadequate therapeutic response to 1,25-dihydroxycholecalciferol. (1973) (44)
Detection and developmental changes of the 1,25-(OH)2-D3 receptor concentration in mouse skin and intestine. (1985) (44)
Analysis of 25-hydroxyvitamin D3-1alpha-hydroxylase in normal and malignant breast tissue. (2005) (44)
1,25‐Dihydroxyvitamin D3: A novel agent for enhancing wound healing (1995) (44)
Inhibition of RelB by 1,25‐dihydroxyvitamin D3 promotes sensitivity of breast cancer cells to radiation (2009) (44)
Vitamin D and cancer. (2006) (43)
Relationship of 25-hydroxyvitamin D3 side chain structure to biological activity. (1975) (43)
Side chain metabolism of 25-hydroxy-[26,27-14C] vitamin D3 and 1,25-dihydroxy-[26,27-14C] vitamin D3 in vivo. (1976) (43)
Vitamin D, sunlight and cancer connection. (2012) (43)
Regular use of sunscreen on vitamin D levels. (1995) (42)
COVID‐19 and Vitamin D: A lesson from the skin (2020) (42)
25-Hydroxyvitamin D in Obese Youth Across the Spectrum of Glucose Tolerance From Normal to Prediabetes to Type 2 Diabetes (2013) (42)
Evaluation of vitamin D analogs as therapeutic agents for prostate cancer. (2003) (41)
Biological activity of 1?-hydroxyvitamin D in the rat (1975) (41)
Panther Chameleons, Furcifer pardalis, Behaviorally Regulate Optimal Exposure to UV Depending on Dietary Vitamin D3 Status (2009) (40)
Vitamin D and Its Potential Benefit for the COVID-19 Pandemic (2021) (40)
Generation of potentially bioactive ergosterol-derived products following pulsed ultraviolet light exposure of mushrooms (Agaricus bisporus). (2012) (40)
Vitamin D and the skin: photobiology, physiology and therapeutic efficacy for psoriasis (1990) (40)
The photoproduction of 1 alpha,25-dihydroxyvitamin D3 in skin: an approach to the therapy of vitamin-D-resistant syndromes. (1980) (40)
Regulation of the 25-hydroxyvitamin D-1alpha-hydroxylase gene and its splice variant. (2003) (40)
Cancer, sunlight and vitamin D* (2014) (39)
Vitamin D Round Table (2004) (39)
Vitamin D deficiency: a worldwide problem with health consequences 1–4 (2008) (39)
A human skin equivalent model that mimics the photoproduction of vitamin D3 in human skin (2000) (38)
1α,25‐dihydroxyvitamin D3‐induced increments in hepatocyte cytosolic calcium and lysophosphatidylinositol: Inhibition by pertussis toxin and 1ß,25‐dihydroxyvitamin D3 (1990) (38)
Catalyzed Thermal Isomerization between Previtamin D3 and Vitamin D3 via β-Cyclodextrin Complexation (*) (1995) (38)
Will 1,25-dihydroxyvitamin D3, MC 903, and their analogues herald a new pharmacologic era for the treatment of psoriasis? (1989) (38)
Effect of Vitamin D3 Supplementation in Black and in White Children: A Randomized, Placebo-Controlled Trial. (2015) (37)
Analysis of the vitamin D system in cutaneous malignancies. (2003) (37)
Treatment With 25-Hydroxyvitamin D3 (Calcifediol) Is Associated With a Reduction in the Blood Neutrophil-to-Lymphocyte Ratio Marker of Disease Severity in Hospitalized Patients With COVID-19: A Pilot Multicenter, Randomized, Placebo-Controlled, Double-Blinded Clinical Trial (2021) (37)
Dosing Error With Over-the-Counter Vitamin D Supplement (2013) (37)
The D-lemma: to screen or not to screen for 25-hydroxyvitamin D concentrations. (2010) (37)
Vitamin D, its precursors, and metabolites do not affect melanization of cultured human melanocytes. (1988) (37)
Vitamin D deficiency and osteoporosis in rehabilitation inpatients. (2006) (36)
Dietary Protein and Preservation of Physical Functioning Among Middle-Aged and Older Adults in the Framingham Offspring Study (2018) (36)
Stay tuned to PXR: an orphan actor that may not be D-structive only to bone. (2005) (36)
Development and validation of control materials for the measurement of vitamin D3 in selected US foods (2008) (36)
Selective vitamin D receptor modulators and their effects on colorectal tumor growth (2007) (35)
Vitamin D supplementation and growth in urban Mongol school children: Results from two randomized clinical trials (2017) (35)
Vitamin D: light side and best time of sunshine in Riyadh, Saudi Arabia (2013) (35)
Photosynthesis of Previtamin D3, in Cities Around the World (1992) (34)
Investigating the mechanism for maintaining eucalcemia despite immobility and anuria in the hibernating American black bear (Ursus americanus). (2011) (34)
Action Spectrum Conversion Factors that Change Erythemally Weighted to Previtamin D3‐weighted UV Doses † (2008) (34)
P12 Analysis of 25-hydroxyvitamin d3-1a-hydroxylase in normal and malignant breast tissue (2005) (34)
Defects in the synthesis and metabolism of vitamin D. (2009) (34)
Factors related to the use of bone densitometry: survey responses of 494 primary care physicians in New England (2003) (33)
Fish oil enhances the antiproliferative effect of 1alpha,25-dihydroxyvitamin D3 on liver cancer cells. (2009) (33)
Chemical synthesis of [1β-3H]1α,25-dihydroxyvitamin D3 and [1α-3H]1β,25-dihydroxyvitamin D3: Biological activity of 1β,25-dihydroxyvitamin D3 (1980) (33)
Treatment with 50,000 IU vitamin D₂ every other week and effect on serum 25-hydroxyvitamin D₂, 25-hydroxyvitamin D₃, and total 25-hydroxyvitamin D in a clinical setting. (2012) (33)
The coronavirus disease (COVID-19) - A supportive approach with selected micronutrients. (2021) (33)
Bone mineral density assessment: comparison of dual-energy X-ray absorptiometry measurements at the calcaneus, spine, and hip. (2002) (33)
Vitamin D status is associated with underweight and stunting in children aged 6–36 months residing in the Ecuadorian Andes (2017) (33)
Effect of I,25-dihydroxycholecalciferol in renal osteodystrophy. (1975) (33)
Effect of vitamin D3 supplementation on vascular and metabolic health of vitamin D-deficient overweight and obese children: a randomized clinical trial. (2020) (33)
An evaluation of the biologic activity and vitamin D receptor binding affinity of the photoisomers of vitamin D3 and previtamin D3. (2000) (33)
Synthesis of (6-3H)-1alpha-hydroxyvitamin D3 and its metabolism in vivo to (3H)-1alpha,25-dihydroxyvitamin D3 (1975) (33)
Changes in plasma concentrations of 25-hydroxyvitamin D and 1,25-dihydroxyvitamin D during pregnancy: a Brazilian cohort (2018) (32)
An Immunocytochemical Approach to the Study of β‐Endorphin Production in Human Keratinocytes using Confocal Microscopy (1999) (32)
1,25-Dihydroxyvitamin D3 and the Skin: A Unique Application for the Treatment of Psoriasis (1989) (32)
Vitamin D insufficiency together with high serum levels of vitamin A increases the risk for osteoporosis in postmenopausal women (2013) (32)
Plasma 25-Hydroxyvitamin D Levels in Young Children Undergoing Placement of Tympanostomy Tubes (2008) (32)
25-OH-vitamin D assays. (2005) (32)
The Photochemistry and Photobiology of Vitamin D 3 (1982) (32)
Differential cellular localization of estrogen receptor alpha in uterine and mammary cells. (2001) (32)
Vitamin D: the more we know, the less we know. (2015) (32)
The D-batable Institute of Medicine report: a D-lightful perspective. (2011) (31)
Evaluation of C-2-substituted 19-nor-1α,25-dihydroxyvitamin D3 analogs as therapeutic agents for prostate cancer (2007) (31)
The role of vitamin D metabolites in bone resorption (2005) (31)
Expression of 25-Hydroxyvitamin D3-24-Hydroxylase mRNA in Cultured Human Keratinocytes (1994) (31)
Serum 25‐hydroxyvitamin D levels and metabolic health status in extremely obese individuals (2014) (31)
Refractory Hypocalcemia Following Near-Total Thyroidectomy in a Patient with a Prior Roux-en-Y Gastric Bypass (2009) (31)
Association of vitamin D status with COVID-19 and its severity (2022) (31)
The parathyroid hormone D-lema. (2003) (31)
Vitamin D content in Alaskan Arctic zooplankton, fishes, and marine mammals (2004) (30)
Determination of vitamins D, A, and E in sera and vitamin D in milk from captive and free-ranging polar bears (Ursus maritimus), and 7-dehydrocholesterol levels in skin from captive polar bears (1998) (30)
Multiple fractures in infants who have Ehlers-Danlos/hypermobility syndrome and or vitamin D deficiency: A case series of 72 infants whose parents were accused of child abuse and neglect (2017) (30)
A perspective on the beneficial effects of moderate exposure to sunlight: bone health, cancer prevention, mental health and well being (2001) (30)
Affinity Labeling of the 1,25-Dihydroxyvitamin D Receptor (*) (1996) (30)
Metabolism of 1alpha-hydroxyvitamin D3 in the chick. (1976) (30)
Prediagnostic serum levels of 1,25-dihydroxyvitamin D and malignant melanoma. (1992) (29)
Topical PTH (1–34) is a novel, safe and effective treatment for psoriasis: a randomized self‐controlled trial and an open trial (2003) (29)
The skin: The site of vitamin D3 synthesis and a target tissue for its metabolite 1,25-dihydroxyvitamin D3 (1987) (29)
Vitamin D supplementation for cardiovascular disease prevention. (2011) (29)
Normocalcemia in a hypoparathyroid patient with sarcoidosis: evidence for parathyroid-hormone-independent synthesis of 1,25 dihydroxyvitamin D. (1983) (28)
Action of Solanum malacoxylon on calcium metabolism in the rat. (1974) (28)
Location of conjugated diene position in an aliphatic chain by mass spectrometry of the 4-phenyl-1,2,4-triazoline-3,5-dione adduct. (1987) (28)
Patient Guide to Vitamin D Deficiency (2011) (28)
Isolation and identification of 25-hydroxycholecalciferol from human plasma. (1972) (28)
The UV Advantage (2003) (28)
Nutrition: D-iabetes and D-eath D-efying vitamin D (2012) (27)
Effect of dietary vitamin D and calcium on the growth of androgen-insensitive human prostate tumor in a murine model. (2012) (27)
Evaluation of 19-nor-2alpha-(3-hydroxypropyl)-1alpha,25-dihydroxyvitamin D3 as a therapeutic agent for androgen-dependent prostate cancer. (2009) (27)
A multiresponse parathyroid hormone assay: an inhibitor has agonist properties in vivo. (1983) (27)
The Photobiology of Vitamin D3 in Man (1984) (26)
Official recommendations for vitamin D through the life stages in developed countries (2020) (26)
Correlating pre-operative vitamin D status with post-thyroidectomy hypocalcemia. (2015) (26)
Skin: Site of the Synthesis of Vitamin D and a Target Tissue for the Active Form,1,25‐Dihydroxy vitamin D3 (1988) (26)
The effectiveness of a short food frequency questionnaire in determining vitamin D intake in children (2013) (26)
Rapid actions of 1α,25‐dihydroxyvitamin D3 on Ca2+ and phospholipids in isolated rat liver nuclei (1989) (26)
Hypercalcemia and soft tissue calcification owing to sarcoidosis: The sunlight‐cola connection (2010) (25)
Vitamin D deficiency in reproductive age Mongolian women: A cross sectional study (2014) (25)
Binding of 1,25‐dihydroxy‐[3H]vitamin D3 in nuclear and cytosol fractions of whole mouse skin in vivo and in vitro (1981) (25)
Clinical applications for vitamin D assays: what is known and what is wished for. (2011) (25)
Serum 25-hydroxyvitamin D levels in patients with skin diseases including psoriasis, infections, and atopic dermatitis (2018) (25)
Observations on serum 25-hydroxyvitamin D and calcium concentrations from wild-caught and captive neotropical bats, Artibeus jamaicensis. (2001) (24)
The IOM D-lemma (2011) (24)
Impact of Three Doses of Vitamin D3 on Serum 25(OH)D Deficiency and Insufficiency in At-Risk Schoolchildren (2017) (24)
Pilot study of topical calcitriol (1,25-dihydroxyvitamin D3) for treating psoriasis in children. (1995) (24)
Oral vitamin D3 supplementation increases serum fibroblast growth factor 23 concentration in vitamin D-deficient patients: a systematic review and meta-analysis (2019) (24)
D-Mannitol dehydrogenase from Absidia glauca. Purification, metabolic role, and subunit interactions. (1976) (24)
Bioavailability of vitamin D in malnourished adolescents with anorexia nervosa. (2011) (24)
Topical paricalcitol (19‐nor‐1α,25‐dihydroxyvitamin D2) is a novel, safe and effective treatment for plaque psoriasis: a pilot study (2004) (24)
Rationale for use and clinical responsiveness of hexafluoro‐1,25‐dihydroxyvitamin D3 for the treatment of plaque psoriasis: a pilot study (2001) (24)
Predicted 25-hydroxyvitamin D in relation to incidence of breast cancer in a large cohort of African American women (2016) (23)
Epidermis and serum protect retinol but not retinyl esters from sunlight-induced photodegradation. (1994) (23)
Biologic Effects of Light: Historical and New Perspectives (1999) (23)
Influence of Season and Time of Day on the Synthesis of Vitamin D3 (1992) (23)
Assessing vitamin D status of callitrichids: Baseline data from wild cotton‐top tamarins (Saguinus oedipus) in Colombia (1997) (23)
Biologic Effects of Light 2001 (2002) (23)
Vitamin D: the other steroid hormone for muscle function and strength. (2009) (23)
Perinatal calcium and phosphorus metabolism (1983) (23)
Sunlight and vitamin D : The bone and cancer connections (2000) (23)
Photoaffinity labeling of human serum vitamin D binding protein and chemical cleavages of the labeled protein: identification of an 11.5-kDa peptide containing the putative 25-hydroxyvitamin D3 binding site. (1991) (22)
Chapter 5 – Vitamin D Metabolism and Biological Function (1998) (22)
Inhibition of Proliferation and Induction of Apoptosis by 25-Hydroxyvitamin D3-3β-(2)-Bromoacetate, a Nontoxic and Vitamin D Receptor-Alkylating Analog of 25-Hydroxyvitamin D3 in Prostate Cancer Cells (2004) (22)
Rapid identification of Smith-Lemli-Opitz syndrome homozygotes and heterozygotes (carriers) by measurement of deficient 7-dehydrocholesterol-delta 7-reductase activity in fibroblasts. (1997) (22)
22 Marabou Symposium: the changing faces of vitamin D. (2008) (22)
Hypercalcemia associated with mineral oil-induced sclerosing paraffinomas. (2013) (22)
Biologic Effects of Light 1998 (1999) (22)
Sunlight , vitamin D and health : A D-lightful story (2008) (22)
Evaluation of Vitamin D Status in the Green Iguana ( Iguana iguana ): Oral Administration vs UVB Exposure (1999) (21)
Size of the exposed body surface area, skin erythema and body mass index predict skin production of vitamin D. (2015) (21)
Synthesis of a photoaffinity-labelled analogue of 1,25-dihydroxyvitamin D3 (1985) (21)
Serum 25-hydroxyvitamin D and bone mineral density among Hispanic men (2009) (21)
Variable Genomic and Metabolomic Responses to Varying Doses of Vitamin D Supplementation (2020) (21)
Vitamin D autocrine system and prostate cancer. (2003) (21)
Regulation of 25-hydroxyvitamin D-1α-hydroxylase by epidermal growth factor in prostate cells (2004) (21)
A topical parathyroid hormone/parathyroid hormone-related peptide receptor antagonist stimulates hair growth in mice. (2007) (21)
FAT SOLUBLE VITAMINS IN BLOOD AND TISSUES OF FREE-RANGING AND CAPTIVE RHINOCEROS (2002) (20)
20-Hydroxyvitamin D 2 is a noncalcemic analog of vitamin D with potent antiproliferative and prodifferentiation activities in normal and malignant cells (2011) (20)
Alendronate/vitamin D3 70 mg/2800 IU with and without additional 2800 IU vitamin D3 for osteoporosis: results from the 24-week extension of a 15-week randomized, controlled trial. (2009) (20)
Nutritional supplementation of hop rho iso-alpha acids, berberine, vitamin D₃, and vitamin K₁ produces a favorable bone biomarker profile supporting healthy bone metabolism in postmenopausal women with metabolic syndrome. (2011) (20)
Editorial: Classic and Pleiotropic Actions of Vitamin D (2019) (20)
MrOs is D-ficient. (2009) (20)
Association between early pregnancy vitamin D status and changes in serum lipid profiles throughout pregnancy. (2017) (20)
Photoaffinity labeling of the rat plasma vitamin D binding protein with [26,27-3H]-25-hydroxyvitamin D3 3 beta-[N-(4-azido-2-nitrophenyl)glycinate]. (1986) (20)
Gnathodiaphyseal dysplasia: report of a family with a novel mutation of the ANO5 gene. (2016) (20)
Evolutionary biology and pathology of vitamin D. (1992) (19)
Low Vitamin D Status of Patients in Methadone Maintenance Treatment (2009) (19)
The thyroid hormone degrading type 3 deiodinase is the primary deiodinase active in murine epidermis. (2011) (19)
Restoring Vitamin D in Monitor Lizards: Exploring the Efficacy of Dietary and UVB Sources (2009) (19)
THE D-LIGHTFUL VITAMIN D FOR HEALTH (2011) (19)
Osteomalacia and rickets (2015) (19)
Vitamin D deficiency in obesity and health consequences (2006) (19)
Conventional probabilistic models for calibration of codes (2011) (19)
A Call to Action: Pregnant Women In-Deed Require Vitamin D Supplementation for Better Health Outcomes. (2018) (19)
Vitamin D Status among 4-Month-Old Infants in New England (2012) (19)
Estimations of Dietary Vitamin D Requirements in Black and White Children (2016) (19)
An Important, Common, and Easily Treatable Cardiovascular Risk Factor? (2008) (18)
The effect of 5,6-trans vitamin D3 on calcium absorption in chronic renal disease. (1975) (18)
VITAMIN D STATUS OF WILD RICORD'S IGUANAS (CYCLURA RICORDII) AND CAPTIVE AND WILD RHINOCEROS IGUANAS (CYCLURA CORNUTA CORNUTA) IN THE DOMINICAN REPUBLIC (2005) (18)
The D-Lightful Vitamin D for Health / Vitamin D Za Dobro Zdravlje (2013) (18)
Immunoreactivity of Six Monoclonal Antibodies Directed Against 1,25-dihydroxyvitamin-D3 Receptors in Human Skin (2000) (18)
Evaluation of a photolabile derivative of 1,25-dihydroxyvitamin D3 as a photoaffinity probe for 1,25-dihydroxyvitamin-D3 receptor in chick intestinal cytosol. (1985) (17)
Mechanistic studies to evaluate the enhanced antiproliferation of human keratinocytes by 1alpha,25-dihydroxyvitamin D(3)-3-bromoacetate, a covalent modifier of vitamin D receptor, compared to 1alpha,25-dihydroxyvitamin D(3). (1999) (17)
A pilot-randomized, double-blind crossover trial to evaluate the pharmacokinetics of orally administered 25-hydroxyvitamin D3 and vitamin D3 in healthy adults with differing BMI and in adults with intestinal malabsorption. (2021) (17)
Review of Treatment Modalities for Postmenopausal Osteoporosis (2005) (17)
Photosynthesis, metabolism, and biologic actions of vitamin D (1991) (17)
New Approach to Develop Optimized Sunscreens that Enable Cutaneous Vitamin D Formation with Minimal Erythema Risk (2016) (17)
1α,25-Dihydroxyvitamin D3-3β-bromoacetate, an Affinity-Labeling Analog of 1α,25-Dihydroxyvitamin D3 Receptor (1994) (17)
Hop rho iso-alpha acids, berberine, vitamin D3 and vitamin K1 favorably impact biomarkers of bone turnover in postmenopausal women in a 14-week trial (2010) (17)
Enhancing 1α-Hydroxylase Activity with the 25-Hydroxyvitamin D-1α-Hydroxylase Gene in Cultured Human Keratinocytes and Mouse Skin (2001) (17)
Assessment of sun exposure in adolescent girls using activity diaries (2003) (16)
Hexafluoro‐1,25‐dihydroxyvitamin D3 has markedly increased potency in inhibiting proliferation of cultured human keratinocytes compared with 1,25‐dihydroxyvitamin D3 (2000) (16)
1α,25-Dihydroxyvitamin D and fish oil synergistically inhibit G1/S-phase transition in prostate cancer cells (2007) (16)
High fiber diets slow bone turnover in young men but have no effect on efficiency of intestinal calcium absorption. (1993) (16)
The effect of ultraviolet radiation from a novel portable fluorescent lamp on serum 25‐hydroxyvitamin D3 levels in healthy adults with Fitzpatrick skin types II and III (2012) (16)
Chapter 2 – Photobiology of Vitamin D (2011) (16)
Shining light on the Vitamin D-Cancer Connection IARC Report (2009) (16)
Diabetes Prevention: Vitamin D Supplementation May Not Provide Any Protection If There Is No Evidence of Deficiency! (2019) (15)
Utility of Sun-reactive Skin Typing and Melanin Index for Discerning Vitamin D Deficiency (2017) (15)
Binding characteristics of a membrane receptor that recognizes 1 alpha,25-dihydroxyvitamin D3 and its epimer, 1 beta,25-dihydroxyvitamin D3. (1994) (15)
Reply to Jakovac and to Rocha et al.: Can vitamin D prevent or manage COVID-19 illness? (2020) (15)
Vitamin D deficiency and insufficiency are common in ulcerative colitis patients after ileal pouch-anal anastomosis. (2013) (15)
Association between plasma concentrations of vitamin D metabolites and depressive symptoms throughout pregnancy in a prospective cohort of Brazilian women. (2017) (15)
Effects of sunlight on behavior and 25-hydroxyvitamin D levels in two species of Old World fruit bats (2013) (15)
The IOM—Endocrine Society Controversy on Recommended Vitamin D Targets: In Support of the Endocrine Society Position (2018) (15)
Vitamin D Status in Chronic Kidney Disease - UVB Irradiation Is Superior to Oral Supplementation. (2016) (15)
AMPK regulation of the growth of cultured human keratinocytes. (2006) (15)
Impact of seasonal flux on 25‐hydroxyvitamin D and bone turnover in pre‐ and early pubertal youth (2014) (15)
Active vitamin D compounds and analogues: a new therapeutic era for dermatology in the 21st century. (1993) (15)
Consensus Conference Report: Guide to Bone Health and Disease in Cystic Fibrosis (2004) (15)
Multinutrient-fortified juices improve vitamin D and vitamin E status in children: a randomized controlled trial. (2014) (15)
THE METABOLISM OF [6-3H]1α, HYDROXYCHOLECALCIFEROL TO [6-3H]1α, 25-DIHYDROXYCHOLECALCIFEROL IN A PATIENT WITH RENAL INSUFFICIENCY (1977) (15)
Self-administered Vitamin D Status Predictor: Older adults are able to use a self-questionnaire for evaluating their vitamin D status (2017) (15)
Comparison of calcipotriene (Dovonex) with a coal tar emulsion (Exorex) in treating psoriasis in adults: a pilot study. (1999) (15)
Calcium and vitamin D supplementation and/or periodontal therapy in the treatment of periodontitis among Brazilian pregnant women: protocol of a feasibility randomised controlled trial (the IMPROVE trial) (2019) (14)
CHAPTER 3 – Photobiology of Vitamin D (2005) (14)
Chemistry and biological activity of vitamin D, its metabolites and analogs. (1974) (14)
The ongoing D-lemma of vitamin D supplementation for nonskeletal health and bone health. (2019) (14)
Synthesis of 25-hydroxyvitamin D3 3 beta-3'-[N-(4-azido-2-nitrophenyl)amino]propyl ether, a second-generation photoaffinity analogue of 25-hydroxyvitamin D3: photoaffinity labeling of rat serum vitamin D binding protein. (1991) (14)
Prevalence of vitamin D deficiency in patients attending an outpatient cancer care clinic in Boston. (2004) (14)
The synthesis of a radiolabeled photoaffinity analog of 1,25-dihyroxyvitamin D3 (1988) (14)
Vitamin D deficiency and its relationship to cancer stage in patients who underwent thyroidectomy for papillary thyroid carcinoma. (2019) (14)
The D-batable parathyroid hormone plateau. (2011) (14)
Racial/Ethnic and Socioeconomic Differences in Bone Loss Among Men (2014) (14)
1 alpha -Hydroxy derivative of vitamin D3: a highly potent analog of 1 alpha ,25-dihydroxyvitamin D3 (1973) (13)
A thyroid hormone deiodinase inhibitor can decrease cutaneous cell proliferation in vitro. (2009) (13)
Vitamin D: A D-lightful solution for good health (2012) (13)
Photoaffinity labeling of chick intestinal 1α,25-dihydroxyvitamin D3 receptor (1993) (13)
Vitamin D: Importance for Musculoskeletal Function and Health (2006) (13)
A comparison of responses by three broadband radiometers to different ultraviolet‐B sources (2004) (13)
Gender- and compartment-specific bone loss in C57BL/6J mice: correlation to season? (2009) (13)
Nutritional status of free-ranging Mexican howler monkeys (Alouatta palliata mexicana) in Veracruz, Mexico: Serum chemistry; lipoprotein profile; vitamins D, A, and E; carotenoids; and minerals (2003) (13)
Vitamin D: Physiology, Dietary Sources, and Requirements (2013) (13)
Vitamin D deficiency in CKD: why should we care? (2005) (13)
Oncogenic osteomalacia: clinical presentation, densitometric findings, and response to therapy. (1998) (13)
A cross-sectional study of osteocalcin and body fat measures among obese adolescents (2013) (12)
Multiple unexplained fractures in infants and child physical abuse (2018) (12)
Recruitment and retention of urban schoolchildren into a randomized double-blind vitamin D supplementation trial (2015) (12)
Calcium plus vitamin D and the risk of colorectal cancer. (2006) (12)
Calciotropic hormones and the skin: a millennium perspective. (2001) (12)
Comparison of Two Artificial Ultraviolet Light Sources used for Chuckwalla, Sauromalus obesus, Husbandry (2003) (12)
Preventive Nutrition (2001) (12)
Demonstration of a receptor‐like binding protein for 1,25‐(OH)2‐D3 in cultured intestinal epithelial cells from the adult rat (1982) (12)
Effect of chronic respiratory acidosis on calcium metabolism in the rat. (1995) (11)
Isotachysterol3 and 25-Hydroxyisotachysterol3: Analogs of 1,25-Dihydroxyvitamin D3 (1973) (11)
Seasonal variation of serum 25-hydroxyvitamin D and parameters of bone and mineral disorder in dialysis patients. (2019) (11)
Longitudinal association of 25-hydroxyvitamin D with adipokines and markers of glucose metabolism among Brazilian pregnant women (2018) (11)
Serum Nutritional Profiles of Free-Ranging Alouatta Caraya in Northern Argentina: Lipoproteins; Amino Acids; Vitamins A, D, and E; Carotenoids; and Minerals (2007) (11)
Optimum Sun Exposure Times for Vitamin D Status Correction in Saudi Arabia (2015) (11)
Sun-induced production of vitamin D3 throughout 1 year in tropical and subtropical regions: relationship with latitude, cloudiness, UV-B exposure and solar zenith angle (2021) (11)
Increased PKC activity in cultured human keratinocytes and fibroblasts after treatment with 1α,25‐dihydroxyvitamin D3 (1995) (11)
25-Hydroxyvitamin D concentrations and in vivo insulin sensitivity and β-cell function relative to insulin sensitivity in black and white youth. Diabetes Care 2012;35:627–633 (2012) (11)
Sunlight, UV Radiation, Vitamin D, and Skin Cancer: How Much Sunlight Do We Need? (2020) (11)
Ultraviolet B, vitamin D, and their mechanisms in cancer prevention (2002) (10)
Alcohol Consumption and Bone Mineral Density in People with HIV and Substance Use Disorder: A Prospective Cohort Study (2018) (10)
The Death D-fying Vitamin. (2018) (10)
Clinical Utility of 1,25-Dihydroxyvitamin D 3 and Its Analogues for the Treatment of Psoriasis (2010) (10)
A Critical Appraisal of the Recent Reports on Sunbeds from the European Commission's Scientific Committee on Health, Environmental and Emerging Risks and from the World Health Organization. (2018) (10)
Serum Concentrations of Calcium, Phosphorus, and 25-Hydroxyvitamin D in Captive African Elephants (Loxodonta africana) (2009) (10)
1alpha,25-Dihydroxyvitamin D and fish oil synergistically inhibit G1/S-phase transition in prostate cancer cells. (2007) (10)
Open Letter to IARC Director Christopher P. Wild (2009) (10)
Effects of the vitamin D3 analog 1α,25‐dihydroxyvitamin D3‐3β‐bromoacetate on rat osteosarcoma cells: Comparison with 1α,25‐dihydroxyvitamin D3 (1996) (10)
Vitamin D3 and Sunlight: An Intimate Beneficial Relationship (1992) (10)
Case records of the Massachusetts General Hospital. Case 3-2009. A 9-month-old boy with seizures. (2009) (10)
Vitamin D (2013) (10)
Physiologic implications of the formation of previtamin D3 in skin. (1979) (10)
VITAMIN D: IMPORTANCE IN THE PREVENTION OF CANCERS, TYPE 1 DIABETES AND OSTEOPOROSIS (2004) (10)
Microgravity, calcium and bone metabolism: a new perspective. (1992) (10)
Vitamin D favorably alters the cancer promoting prostaglandin cascade. (2013) (10)
Comparison of load combination models for probabilistic calibrations (2011) (10)
Vitamin D Intakes by Cotton-Top Tamarins (Saguinus oedipus) and Associated Serum 25-Hydroxyvitamin D Concentrations (1999) (10)
Metabolism of 3H‐1α,25‐dihydroxyvitamin D3 in cultured human keratinocytes (1995) (10)
Investigation of the C-3-epi-25(OH)D3 of 25-hydroxyvitamin D3 in urban schoolchildren. (2018) (10)
The Hormone Foundation’s: Patient guide to vitamin D deficiency. (2011) (10)
Can you have your cake and eat it too? The sunlight D‐lema (2016) (10)
Evolutionary aspects of bone health: development in early human populations. (2004) (9)
Cod Liver Oil, the Ratio of Vitamins A and D, Frequent Respiratory Tract Infections, and Vitamin D Deficiency in Young Children in the United States (2010) (9)
Condition-dependent presence of β-lipotropin-like peptide in human keratinocytes (2000) (9)
Vitamin D in Health and Prevention of Metabolic Bone Disease (1996) (9)
Production of Previtamin D3 by a Mercury Arc Lamp and a Hybrid Incandescent/Mercury Arc Lamp (2002) (9)
Parameters of Bone and Cardiovascular Health Related to 25-Hydroxyvitamin D Status in Emirati Nationals attending Primary Care and Diabetes services: a retrospective cohort study (2019) (9)
Clinical Utility of 1,25-Dihydroxyvitamin D 3 and Its Analogs for the Treatment of Psoriasis and Other Skin Diseases (1999) (9)
The Inﬂuence of Vitamin D on Bone Health Across the Life Cycle The Vitamin D Epidemic and its Health Consequences 1–4 (2005) (9)
Lifetime and recent alcohol use and bone mineral density in adults with HIV infection and substance dependence (2017) (9)
Vitamin D resistance and alopecia. A causal or casual relationship? (1985) (9)
Decreased bioavailability of vitamin D in obesity 1–3 (2000) (9)
[Vitamin D and drugs]. (2011) (9)
COVID-19 and neurological sequelae: Vitamin D as a possible neuroprotective and/or neuroreparative agent (2022) (9)
The effects of vitamin D analogues on bone resorption (2005) (9)
Comprar Vitamin D. Physiology, Molecular Biology,and Clinical Applications, Volume 2 Series: Nutrition and Health 2nd Ed. | Michael F. Holick | 9781461460541 | Springer (2013) (8)
Isolation and identification of 24-dehydroprovitamin D3 and its photolysis to 24-dehydroprevitamin D3 in mammalian skin. (1985) (8)
Does vitamin D3 dosing schedule influence treatment efficacy in nursing home residents with vitamin D deficiency? (2008) (8)
Synthesis of 25-hydroxy-[6,19,19′-2H3vitamin D3 and 1α,25-dihydroxy-[6,19′-2H3]vitamin D3 (1992) (8)
Evaluation of a Ultraviolet B Light Emitting Diode (LED) for Producing Vitamin D3 in Human Skin (2020) (8)
Expression of integrin subunits and CD44 isoforms in psoriatic skin and effects of topical calcitriol application (1997) (8)
Shedding new light on the role of the sunshine vitamin D for skin health: the lncRNA‐skin cancer connection (2014) (8)
Metabolism and biological activity of 24,25-dihydroxyvitamin D/sub 3/ in the chick (1976) (8)
Vitamin D: A D-Lightful Vitamin for Health (2012) (8)
Association between Hyperglycemia at Hospital Presentation and Hospital Outcomes in COVID-19 Patients with and without Type 2 Diabetes: A Retrospective Cohort Study of Hospitalized Inner-City COVID-19 Patients (2021) (8)
Synthesis of [3 beta-3H]-3-epivitamin D3 and its metabolism in the rat. (1980) (8)
Metabolism and Biological Activity of 24 , 25 Dihydroxyvitamin D , in the Chick * (8)
5 – Vitamin D Synthesis by the Aging Skin (1986) (8)
Regulation of the last two enzymatic reactions in cholesterol biosynthesis in rats: Effects of BM 15.766, cholesterol, cholic acid, lovastatin, and their combinations (1996) (8)
Molecular Mechanism(s) Involved in 25-Hydroxyvitamin D's Antiproliferative Effects in CYP27B1-transfected LNCaP Cells. (2015) (8)
Vitamin D Sufficiency Reduced Risk for Morbidity and Mortality in COVID-19 Patients (2020) (7)
Vitamin D Inhibits Adipokine Production and Inflammatory Signaling Through the Vitamin D Receptor in Human Adipocytes (2021) (7)
Vitamin D-content of the Eggs of the Panther Chameleon Furcifer pardalis: its Relationship to UVB Exposure/vitamin D-condition of Mother, Incubation and Hatching Success (2005) (7)
Dysfunctional immunometabolic effects of vitamin D deficiency, increased cardiometabolic risk. Potential epidemiological alert in America? (2017) (7)
Vitamin D: Importance for Bone Health, Cellular Health and Cancer Prevention (2002) (7)
Suberythemal UV-Irradiation Increases Immunological Capacity in Children With Frequent Cold (1999) (7)
Self-identified Race and COVID-19-Associated Acute Kidney Injury and Inflammation: a Retrospective Cohort Study of Hospitalized Inner-City COVID-19 Patients (2021) (7)
Treatment of low-risk myelodysplastic syndromes with high-dose daily oral cholecalciferol (2000–4000 IU vitamin D3) (2007) (7)
Incidence rate of type 2 diabetes is >50% lower in GrassrootsHealth cohort with median serum 25–hydroxyvitamin D of 41ng/ml than in NHANES cohort with median of 22ng/ml (2016) (7)
25-hydroxy vitamin D levels, vitamin D deficiency and insufficiency in patients with bone and musculoskeletal disorders (2017) (7)
Diagnosis and management of pediatric metabolic bone diseases associated with skeletal fragility. (2020) (7)
Partial Body UV Exposure in Chronic Kidney Disease and Extrarenal Vitamin D Metabolism. (2018) (7)
UV Irradiation and Pleiotropic Effects of Vitamin D in Chronic Kidney Disease - Benefits on Cardiovascular Comorbidities and Quality of Life. (2016) (7)
Fetal Fractures in an Infant with Maternal Ehlers-Danlos Syndrome, CCDC134 Pathogenic Mutation and a Negative Genetic Test for Osteogenesis Imperfecta (2021) (6)
PTH (1–34): A Novel Anabolic Drug for the Treatment of Osteoporosis (2005) (6)
Vitamin D Deficiency and Possible Role in Multiple Sclerosis (2015) (6)
Environmental determinants of previtamin D synthesis in the United Arab Emirates (2017) (6)
Prostate 25-hydroxyvitamin D-1alpha-hydroxylase is up-regulated by suberoylanilide hydroxamic acid (SAHA), a histone deacetylase inhibitor. (2008) (6)
Association between population vitamin D status and SARS-CoV-2 related serious-critical illness and deaths: An ecological integrative approach (2021) (6)
Metabolism of [3alpha-3H] 25-hydroxyvitamin D2 in kidneys isolated from normal and vitamin D2-intoxicated rats. (2000) (6)
Cultured human keratinocytes cannot metabolize vitamin D3 to 25‐hydroxyvitamin D3 (1991) (6)
Vitamin D Prescribing Practices in Primary Care Pediatrics: Underpinnings From the Health Belief Model and Use of Web-Based Delphi Technique for Instrument Validity. (2018) (6)
Vitamin D Status as a Predictor of Postoperative Hypocalcemia after Thyroidectomy (2020) (6)
Evaluation of the bioavailability of vitamin D2 in mushrooms in healthy adults (2013) (6)
Metabolic activation of tachysterol3 to biologically active hydroxyderivatives that act on VDR, AhR, LXRs, and PPARγ receptors (2022) (6)
Quantifying the vitamin D3 synthesizing potential of UVB lamps at specific distances over time. (2010) (6)
The statin D-lemma (2012) (6)
Variation in Serum 25-Hydroxyvitamin D in Free-Ranging New-World Tropical Bats (2009) (6)
Photobiology and Noncalcemic Actions of Vitamin D (2008) (6)
Hereditary Metabolic Bone Diseases: A Review of Pathogenesis, Diagnosis and Management (2022) (6)
Multiple myeloma and cancer: Is there a D‐lightful connection? (2009) (5)
The global D-Lemma: The vitamin D deficiency pandemic even in sun-drenched countries (2018) (5)
Patient preferences for nutritional supplementation to improve fracture healing: a discrete choice experiment (2018) (5)
Study protocol: design and rationale for an exploratory phase II randomized controlled trial to determine optimal vitamin D3 supplementation strategies for acute fracture healing (2019) (5)
Summer and Winter Seasonal Changes in Vitamin D Status of Captive Rhinoceros Iguanas (Cyclura cornuta) (2015) (5)
Condition-dependent presence of beta-lipotropin-like peptide in human keratinocytes. (2000) (5)
Man of Steel Syndrome: Silicone and Mineral Oil Injections With Associated Hypercalcemia, Hypophosphatemia, and Proximal Muscle Weakness (2019) (5)
Chemical synthesis of [1 beta-3H] 1 alpha, 25-dihydroxyvitamin D3 and [1 alpha-3H] 1 beta, 25-dihydroxyvitamin D2: biological activity of 1 beta, 25-dihydroxyvitamin D3. (1980) (5)
Son-Tanning Bed Radiation Increases Vitamin D Synthesis in Human Skin in Vivo (1992) (5)
Hypercalcemia, nephrolithiasis, and hypervitaminosis D precipitated by supplementation in a susceptible individual. (2020) (5)
Boston, Massachusetts (2002) (4)
Synthesis of (6-/sup 3/H)-1. cap alpha. -hydroxyvitamin D/sub 3/ and its metabolism in vivo to (/sup 3/H)-1,25-dihydroxyvitamin D/sub 3/. [Rats] (1975) (4)
Guidelines for Preventing and Treating Vitamin D Deficiency: A 2023 Update in Poland (2023) (4)
Collisionally induced dissociation in the study of A-ring hydroxylated vitamin D type compounds. (1992) (4)
The D-lemma: narrow-band UV type B radiation versus vitamin D supplementation versus sunlight for cardiovascular and immune health. (2017) (4)
Enhancing 1 alpha-hydroxylase activity with the 25-hydroxyvitamin D-1 alpha-hydroxylase gene in cultured human keratinocytes and mouse skin. (2001) (4)
Michael Holick, PhD, MD: vitamin D pioneer. Interview by Frank Lampe and Suzanne Snyder. (2008) (4)
Vitamin D and associated perinatal–neonatal outcomes among extremely low-birth-weight infants (2018) (4)
Immunological responses to ultraviolet light B radiation in Black individuals. (1999) (4)
Affinity labeling of the 1 alpha,25-dihydroxyvitamin D3 receptor. (1996) (4)
Sunbeds and Melanoma Risk: Many Open Questions, Not Yet Time to Close the Debate (2020) (4)
The D- Sparaging of Vitamin D2 : How Physiologically and Pharmacologically Relevant Is It for the Clinician? (2019) (4)
Biologic Effects of Light: An Enlighting Prospective. (2016) (4)
Safety Data in Patients with Autoimmune Diseases during Treatment with High Doses of Vitamin D3 According to the “Coimbra Protocol” (2022) (4)
Comparison of the effects of a new conjugated oral estrogen, estradiol-3beta-glucoside, with oral micronized 17beta-estradiol in postmenopausal women. (2006) (4)
Vitamin D3 Treatment Influences PGE2 and TGFβ in Normal and Increased Breast Cancer Risk Women. (2016) (4)
Synthesis of 19-acetylthio-3-β-acetoxy-9,10-secochola-1(10),5Z,7E-triene, and 1-β-acetylthio-3-β-acetoxy-9,10-secochola-5Z,7E,10(19)-triene. An approach to 1β- and 19-thiolation of the vitamin D skeleton (1989) (4)
Does sunscreen block the skin's ability to make vitamin D? If so, how can I get enough of this vitamin without raising my risk of skin cancer? (2002) (4)
Abstract A41: Effect of dietary vitamin D3 and calcium on the growth of androgeninsensitive human prostate tumor in a murine model (2012) (3)
The in Vitro Evaluation of 25-Hydroxyvitamin D3 and 19-nor-1a,25- (2000) (3)
Authors’ Response: 25-OH-Vitamin D Assays (2005) (3)
USE OF 1 ALPHA-HYDROXYVITAMIN D3 ON CHILDREN WITH CHRONIC RENAL FAILURE (1974) (3)
Commentary on “Breastfeeding Does Not Protect Against Urinary Tract Infection in the First 3 Months of Life, but Vitamin D Supplementation Increases the Risk by 76%” (2010) (3)
Deficiency Enhances the Growth of MC-26 Colon Cancer Xenografts in Balb / c Mice 1 , 2 (2005) (3)
[14] Synthesis of [3α-3H]vitamin D3 and 1α,25-dihydroxy[1/gb-3H]vitamin D3 (1997) (3)
Changes in the Expression of Genes Implicated in Retinal Development in the Injured Retina of Adult Zebrafish (2002) (3)
24-Dehydrovitamin D is potent inhibitor of rat liver microsomal vitamin D-25-hydroxylase. (1988) (3)
Prostate cancer survival: is there a dietary connection? (2008) (3)
ASSESSMENT OF SERUM 25-HYDROXYVITAMIN D CONCENTRATIONS IN TWO COLLECTIONS OF CAPTIVE GORILLAS (GORILLA GORILLA GORILLA) (2017) (3)
Risk and robustness of road tunnels (2011) (3)
PHOTOBIOLOGY, METABOLISM, AND CLINICAL ASPECTS OF VITAMIN D (1981) (3)
Effects of Dietary Vitamin D and UVB Irradiance on Voluntary Exposure to Ultraviolet Light, Growth and Survival of the Panther Chameleon (2002) (3)
Photobiosynthesis in Lizards: Opportunity, Ability and Behavioral Regulation (1999) (3)
Perspective on the consequences of short- and long-duration space flight on human physiology. (1999) (3)
Psoriasis and Other Skin Diseases (2011) (3)
Calcium and Vitamin D Metabolism in Submariners. Carbon Dioxide, Sunlight, and Absorption Considerations (1986) (3)
Letter: Idiosyncratic reaction to 25-hydroxylated Vitamin D3. (1974) (3)
Vitamin D: A D-lightful hormone for bone health and prevention of deadly diseases (2008) (3)
Reply to Whiteman et al.: In‐Deed wise to get some sensible sun exposure (2017) (3)
Ultraviolet Light Requirements of Panther Chameleons in Captivity (1999) (3)
The D-bate: do calcium and vitamin D affect cardiovascular health? (2010) (3)
The metabolism and function of 1α-hydroxyvitamin D3 (1975) (3)
VITAMIN D | Physiology, Dietary Sources and Requirements (2005) (3)
Real–Time Quantitative Reverse Transcriptase-Polymerase Chain Reaction (RT–PCR) Analysis of the Vitamin D Pathway in UV Irradiated Keratinocytes (2002) (3)
PHOTOPRODUCTION OF VITAMIN D3 IN CENTRAL AND SOUTHERN AREAS OF ARGENTINA (1991) (3)
Vitamin D supplementation in multiple sclerosis: Making a case for clarity (2014) (3)
Reply to MA Weinstock and D Lazovich (2005) (2)
1 alpha,25-dihydroxyvitamin D3-induced increments in hepatocyte cytosolic calcium and lysophosphatidylinositol: inhibition by pertussis toxin and 1 beta,25-dihydroxyvitamin D3. (1990) (2)
Vitamin D and bone health : Nutritional advances in human bone metabolism (1996) (2)
Optimum Calcium and Vitamin D for the Prevention and Treatment of Osteoporosis (2013) (2)
A simple method for generation of antibodies with specificity for 1,25-dihydroxyergocalciferol and 1,25-dihydroxycholecalciferol (1983) (2)
A METABOLITE OF VITAMIN D, EFFECTIVE ON INTESTINE* (2002) (2)
UV Irradiation and Blood Pressure — the Role of Vitamin D in Essential Hypertension (1999) (2)
Developing a Model for Prediction of Serum 25-Hydroxyvitamin D Level: The Use of Linear Regression and Machine Learning Methods. (2021) (2)
Validation of a Sun-Exposure Questionnaire for Adolescent Girls (2002) (2)
Effects of the vitamin D3 analog 1 alpha, 25-dihydroxyvitamin D3-3 beta-bromoacetate on rat osteosarcoma cells: comparison with 1 alpha, 25-dihydroxyvitamin D3. (1996) (2)
Re: Vitamin D: Health panacea or false prophet? (2013) (2)
Misconception about the cause of vitamin D toxicity (2019) (2)
Vitamin D status and ill health. (2014) (2)
Skeletal Fragility, a Common Menopausal Burden: Risk Assessment, Diagnosis, and Management (2017) (2)
Vitamin D Autocrine System and Cancer (2002) (2)
Sun Exposure, Vitamin D Metabolism, and Skin Cancer: In Response (2004) (2)
Guideline Update: Evaluation, Treatment, and Prevention of Vitamin D Deficiency (2011) (2)
The utility of portable dual-energy X-ray absorptiometry of the wrist in patients referred to a bone health clinic: a pilot study. (1998) (2)
The metabolism of [6-3H]1alpha, hydroxycholecalciferol to [6-3H]1alpha,25-dihydroxycholecalciferol in a patient with renal insufficiency. (1977) (2)
The Physiology and Treatment of Vitamin D Deficiency: In Response (2004) (2)
D-fending the cardiovascular benefits of vitamin D. (2012) (2)
Vitamin D metabolites in human pregnancy (1983) (2)
Probabilistic assessment of crack width for existing bridges (2009) (2)
Functions of Vitamin D (2004) (2)
Vitamin D Deficiency as a Contributor to Multiple Forms of Chronic Pain: In Response (2004) (2)
Quantitative Evaluation of Pigmentation Following Repeated UV Irradiation by Microflash Spectrophotometer (2002) (2)
Fat-soluble vitamin and mineral comparisons between zoo-based and free-ranging koalas (Phascolarctos cinereus). (2013) (2)
Biologic effects of light 1998 : proceedings of a symposium, Basel, Switzerland, November 1-3, 1998 (1999) (2)
KalayaTM oil : the promise you can see and feel has exciting new developments (1996) (2)
VITAMIN D AND THE SKIN: SITE OF SYNTHESIS, TARGET TISSUE, AND NEW THERAPEUTIC APPROACH FOR PSORIASIS. (1988) (2)
Evaluation of the Effect of Sun-Tanning Bed Radiation on the Synthesis of Previtamin D3 and the Degradation of Vitamin D3 in an on Vitro Model (1992) (2)
Serial UVB Irradiation Can Influence Secondary Hyperparathyroidism in Vitamin D Deficiency (1999) (2)
Photoaffinity labeling of chick intestinal 1 alpha,25-dihydroxyvitamin D3 receptor. (1993) (2)
Isotachysterol-3 and 25-hydroxyisotachysterol-3: analogs of 1,25-dihydrox vitamin D3. (1973) (2)
n D Concentrations and In Vivo Insulin Sensitivity and b-Cell Function Relative to Insulin Sensitivity in Black and White Youth (2012) (2)
Vitamin D (calciferol) metabolism (2017) (2)
Previtamin D action spectrum: Challenging CIE towards a standard (2022) (2)
Review for "Trends in vitamin D status around the world" (2021) (2)
Nutritional rickets and vitamin D deficiency: consequences and strategies for treatment and prevention (2022) (2)
Evaluation of 14-day Concentration-time Curves of Vitamin D3 and 25-Hydroxyvitamin D3 in Healthy Adults With Varying Body Mass Index (2022) (2)
The lower basal metabolic rate is associated with increased risk of osteosarcopenia in postmenopausal women (2022) (2)
Affinity Labeling of the 1a,25-Dihydroxyvitamin D3 Receptor* (1996) (2)
The CO-VID D-Lemma: A Call for Action (2022) (2)
The little-explored therapeutic potential of nanoformulations of 1,25-dihydroxyvitamin D3 and its active analogs in prevalent inflammatory and oxidative disorders. (2021) (2)
Reply to S Lanham-New et al (2010) (2)
Vitamin D Treatment Guidelines (2013) (2)
Vitamin D, Sunlight and Colon Cancer: The Implications for the Presence of the 1α-Hydroxylase in Normal and Malignant Colon Cancer Tissue (2002) (1)
Vitamin D deficiency is common in young children in Boston: Vitamin D3 in orange juice was an effective treatment (2007) (1)
Biological activity of 1alpha-hydroxyvitamin D3 in the rat. (1975) (1)
Genomic or Non-Genomic? A Question about the Pleiotropic Roles of Vitamin D in Inflammatory-Based Diseases (2023) (1)
VITAMIN D:CUTANEOUS PRODUCTION AND THERAPEUTIC EFFICACY IN PSORIASIS (1991) (1)
Vitamin D Supplementation—Reply (2010) (1)
Nutritional assessment: analysis of relations between nutrient factors and bone health. (2004) (1)
Vitamin D deficiency as a contributor to multiple forms of chronic pain. Authors' reply (2004) (1)
Visual vignette. Albright's hereditary osteodystrophy(AHO). (2000) (1)
Prevalence of vitamin D deficiency in high Andean Ecuadorian children (804.13) (2014) (1)
An Appraisal to Address Health Consequences of Vitamin D Deficiency With Food Fortification and Supplements: Time to Act! (2022) (1)
ABSTRACTS OF THE JOINT INTERNATIONAL SYMPOSIA “VITAMIN D IN PREVENTION AND THERAPY” AND “BIOLOGIC EFFECTS OF LIGHT” (2022) (1)
Vitamin D Disorders (2010) (1)
Alcohol and Bone Turnover Markers among People Living with HIV and Substance Use Disorder (2020) (1)
EVALUATION OF THE ARTIFICIAL UV-SOURCES ON VITAMIN D3 SYNTHESIS IN HUMANS (1999) (1)
Evaluation of Effectiveness of Ultraviolet Emitting Lamps on the Cutaneous Production of Vitamin D3: Relationship of the Lamps Vitamin D3 Producing Potential to the Production of 8-Hydroxy-2’-Deoxyguanosine and Nitric Oxide (2020) (1)
25-OH-vitamin D assays. Authors' reply (2005) (1)
Exposure to a Suberythemal Dose of Ultraviolet Irradiation Prevents Bone Loss in Hemodialysis Patients (1999) (1)
Potential Therapeutic Uses of Thyroid Hormone (2008) (1)
Predicted 25-hydroxyvitamin D in relation to incidence of breast cancer in a large cohort of African American women (2016) (1)
Solar radiation and human health. (1996) (1)
Vitamin D and Multiple Sclerosis (2019) (1)
Is the natural UV zone important for successful captive propagation of the Panther Chameleon (Furcifer pardalis); are different UVB irradiance exposures that generate a similar dose equally successful? (2021) (1)
Phytoestrogens: effects on osteoblasts, osteoclasts, bone markers, and bone mineral density. (2004) (1)
Mosquitoes Exposed to Sunlight in Florida Are Capable of Making Vitamin D3 (2022) (1)
Poster 88: Vitamin D Deficiency and Metabolic Bone Disease in Rehabilitation Inpatients (2005) (1)
Long-Term Vitamin D Supplementation Improves Bone Mineral Density (BMD) in Patients with Sickle Cell Disease. (2006) (1)
Serum 25-Hydroxyvitamin D Levels After Bariatric Surgery (2014) (1)
[Preparation of milligram quantity of vitamin D3 isomers by a two-step high performance liquid chromatographic method]. (1992) (1)
Tanning and vitamin D status. Authors' reply (2005) (1)
Solar ultraviolet radiation and vitamin D (American Journal of Public Health (2007) 97, (1746-1754) doi:10.2105/AJPH.2006.091736 (2007) (1)
Metabolism of 3H-1 alpha,25-dihydroxyvitamin D3 in cultured human keratinocytes. (1995) (1)
Authors’ Reply: Vitamin D Sufficiency and COVID-19: Is Vitamin D Binding Protein (and Its Polymorphism) the Missing Link? (2021) (1)
Gene expression analysis reveals vitamin D regulates genes critical to oncogenesis in MYD88 mutated B cell lymphomas. (2019) (1)
Reasonable Vitamin D Daily Allowance (1998) (1)
An Evaluation of the Biologic Activity and Vitamin D Receptor Binding Affinity of the Photoisomers of Vitamin D3, Previtamin D3 and Their Hydroxylated Derivatives (1999) (1)
1α-hydroxyvitamin D : A comparative study in children (1976) (1)
Preoperative Vitamin D Deficiency as a Predictor of Post-total-thyroidectomy Hypocalcemia (2013) (1)
Vitamin D Status for Colorectal ancer Prevention Quantitative Meta Analysis (1)
VITAMIN D DEFICIENCY AND OSTEOPOROSIS: HIGHLY PREVALENT IN MEN AND WOMEN ADMITTED TO SUBACUTE REHABILITATION FACILITY BOSTON MASSACHUSETTS DURING SUMMER (2005) (1)
Vitamin D Deficiency and Chronic Pain Cause and Effect or Epiphenomenon?: In Response (2004) (1)
Brain nutrients: Cerebral metabolism and micronutrients (2021) (1)
The Emerging Role of Vitamin D in Cancer Risk Reduction (2003) (1)
Synthesis of 1. cap alpha. -Hydroxy (6-/sup 3/H) vitamin D/sub 3/ and its metabolism to 1. cap alpha. , 25-dihydroxy (6-/sup 3/H) vitamin D/sub 3/ in the rat (1976) (1)
An epidemiologic basis for estimating optimal vitamin D3 intake for colon cancer prevention and a public health recommendation for greater vitamin D intake (2005) (1)
Caution when D-ealing with vitamin D-based multidimensional nomogram: the parathyroid hormone D-ilemma. (2012) (1)
Validation of summer and winter ELISA measurements of serum 25-hydroxyvitamin D concentrations in Mongolia. (2017) (1)
Vitamin D Status and Severity of Pneumonia in Ecuadorian Children (2015) (1)
Aging on the photobiology of vitamin D3. (1992) (1)
Effect of Vitamin D3 Supplementation on Acute Fracture Healing: A Phase II Screening Randomized Double‐Blind Controlled Trial (2022) (1)
Reduced parathyroid hormone-stimulated 1,25-dihydroxyvitamin d production in vitamin d sufficient postmenoposual women with low bone mass and idiopathic secondary hyperparathyroidism. (2013) (1)
Effect of supplemental vitamin D3 on bone mineral density: a systematic review and meta-analysis. (2022) (1)
New Aspects on the Photobiology of Vitamin D (1999) (1)
Biologic effects of light : Proceedings Of A Symposium, Atlanta, Georgia, USA, October 13-15, 1991 (1992) (1)
[46] Preparation and biological evaluation of active metabolites of vitamin D3☆ (1975) (0)
AN EVALUATION OF ANALOGS OF 1,25-DIHYDROXYVITAMIN D3 ON THE INHIBITION OF PROLIFERATION AND INDUCTION OF TERMINAL DIFFERENTIATION IN CULTURED HUMAN NORMAL KERATINOCYTES. (1988) (0)
Abstract ED07-01: Vitamin D and the Cancer Connection: A D-Lightful Story (2008) (0)
Heliotherapy is superior to oral vitamin D in prevention of high blood pressure and bone health (2010) (0)
Chemoprevention of colorectal neoplasia. (2008) (0)
66 A NOVEL APPROACH FOR PROVIDING NURSING HOME RESIDENTS WITH THEIR VITAMIN D REQUIREMENT (2005) (0)
A Reduced 25-Hydroxyvitamin D-1α-Hydroxylase Activity in Human Prostate Cancer Cells can be Restored by Gene Transfer (2002) (0)
Role of Vitamin D in the Pathogenesis of Diabetes (2016) (0)
Controversies in experimental dermatology. Is psoriasis a T-cell disease? Commentaries (2000) (0)
QUANTIFICATION AND KINETICS OF 25-HYDROXYVITAMIN D3 USING STABLE ISOTOPE DILUTION AND THERMOSPRAY LIQUID CHROMATOGRAPHY/MASS SEPCTROMETRY (LC/MS) (1991) (0)
Pulsed UVB Irradiation Converts 7-Dehydrocholesterol to Previtamin D3 and Photoproducts (2002) (0)
2 Photobiology of Vitamin D (2016) (0)
1,25-Dihydroxyvitamin D3 for the treatment of psoriasis. (1992) (0)
Review for "IS THERE PROOF OF EXTRA‐SKELETAL BENEFITS FROM VITAMIN D SUPPLEMENTATION FROM RECENT MEGA‐TRIALS OF VITAMIN D?" (2020) (0)
Seasonal Bone Loss in Elderly Women: Pathogenesis and Potential Implications (1999) (0)
INCREASE IN [Ca2+]i IN CULTURED HUMAN KERATINOCYTES BY 1,25(OH)2D3 IS CALCIUM DEPENDENT AND COINCIDES WITH AN INCREASE IN PHOSPHATIDYLINOSITOL METABOLISM. (1988) (0)
Metabolism of IwHydroxyvitamin D, in the Chick* (2007) (0)
IOC,25-DIHYDROXYVITAMIN D3: A NOVEL AGENT FOR WOUND HEALING (1991) (0)
FAT-SOLUBLE VITAMIN AND MINERAL COMPARISONS BETWEEN ZOO-BASED AND FREE-RANGING KOALAS (PHASCOLARCTOS CINEREUS) (2013) (0)
Dietary Vitamin D and Calcium Intake on Prostate Tumor Progression in Athymic Mice: High Calcium Intake Does Not Enhance Prostate Tumor Growth (2009) (0)
Vitamin D Deﬁciency Enhances the Growth of MC-26 Colon Cancer Xenografts in Balb/c Mice 1,2 (2005) (0)
Vitamin D Suppleroentation. Authors' reply (2010) (0)
Bone fragility in Hereditary Connective Tissue Disorders: a Systematic Review and Meta-analysis. (2023) (0)
Parameters of Bone and Cardiovascular Health Related to 25-Hydroxyvitamin D Status in Emirati Nationals attending Primary Care and Diabetes services: a retrospective cohort study (2019) (0)
1,25(OH)2D3 decreases leptin, IL‐6 and SAA expression in human adipocytes: role of vitamin D receptor (2013) (0)
Chapter 13 – Vitamin D Disorders (2016) (0)
SYNTHESIS OF A PHOTOAFFINITY-LABELED ANALOG OF 1,25-DIHYDROXYVITAMIN D3 (1985) (0)
How much photoprotection does a tan afford (2002) (0)
Photoprotective Properties of Vitamin D and Lumisterol Hydroxyderivatives (2020) (0)
Expression of vitamin D receptor (VDR) and retinoic acid receptors (RAR-α, -β,-γ; RXR-α,-β,-γ) in basal cell carcinomas (1998) (0)
Multi‐nutrient fortified juices improve vitamin D and vitamin E status in children (2012) (0)
SUNLIGHT DEGRADATION OF VITAMIN D3 (1988) (0)
Vitamin D and Bone (2011) (0)
11 C-Labeled Methionine and Evaluation of Malignant Pleural Mesothelioma (2007) (0)
Vitamin D and Statins: Is There a Connection? (2006) (0)
The MRNA expression of the human 1,25-dihydroxyvitamin D3 receptor and the c-myc protooncogene in cultured human keratinocytes (1994) (0)
Efficacy of High-Dose IM Vitamin D on Unplanned Emergency Department Visits for Asthma in Asthmatic Children: Analysis of the Largest Prospective Randomized Trial (2023) (0)
Mushrooms not only Produce Vitamin D2 but can also Produce Vitamin D3 and Vitamin D4 (2013) (0)
The One-Hundred-Year Anniversary of the Discovery of the Sunshine Vitamin D3: Historical, Personal Experience and Evidence-Based Perspectives (2023) (0)
Synthesis of LHydroxy [ 6-3 H ] vitamin D , and Its Metabolism to lar , 25-Dihydroxy [ 6-3 H ] vitamin D , in the Rat * (2002) (0)
A call for action: standard of care guidelines to assess vitamin D status are needed for patients with hip fracture (2020) (0)
Erratum: Fat-soluble vitamin and mineral comparisons between zoobased and free-ranging koalas (Phascolarctoscinereus) (Journal of Zoo and Wildlife Medicine (2014) 44:4 (1079-1082)) (2014) (0)
Response to Culotta et al. regarding Letter to the Editor about “Multiple unexplained fractures in infants and child physical abuse” by Paige Culotta MD, Amy Mehollin-Ray MD, and Marcella Donaruma-Kwoh MD (2019) (0)
Physical Activity, and Fitness Low 25-Hydroxyvitamin D Levels in Adolescents: Race, Season, Adiposity, (2010) (0)
Short communication Low bone density in patients receiving methadone maintenance treatment (2006) (0)
T1150 Efficacy of Two Different Weekly Doses of Vitamin D (400 Iu and 50,000 Iu) in Patients with Crohn's Disease in Improving Vitamin D Nutritional Status (2008) (0)
Body composition and Bone Health of Obese Adolescents with vitamin D deficiency (2008) (0)
1 alpha-hydroxycholecalciferol and process for its preparation (1972) (0)
1,25-DIHYDROXYVITAMIN D3 IS AN EFFECTIVE THERAPEUTIC AGENT FOR THE TREATMENT OF PSORIASIS VULGARIS AND ERYTHRODERMA PSORIASIS (1988) (0)
hydroxylase expression in malignant and normal colon tissue from eight participants (2001) (0)
Panther Chameleons , , Behaviorally Regulate Optimal Exposure to UV Furcifer pardalis Depending on Dietary Vitamin D Status (2016) (0)
The Role of Ultraviolet Radiation on Cardiocirculatory Regulation and on Cardiovascular Risk (2002) (0)
Effect of calcifediol supplementation as add-on therapy on the immune repertoire in recipients of the ChAdOx1 nCoV-19 vaccine: A prospective open-label, placebo-controlled, clinical trial (2023) (0)
A Novel Immunomodulatory Mechanism by Which Vitamin D Influences Folate Receptor 3 Expression to Reduce COVID-19 Severity (2022) (0)
Widespread Vitamin D Deficiency in Women and Their Infants at the Time of Birth (2009) (0)
Isolation and identification of vitamin D2 and photobyproducts (2013) (0)
Best of the Rest Vitamin: K: How Important for Bone Health? (2004) (0)
Correction: The lower basal metabolic rate is associated with increased risk of osteosarcopenia in postmenopausal women (2022) (0)
Dr. Kenneth R. Feingold joins our Board of Associate Editors! (2011) (0)
Application of a new assay for vitamin D in human serum (1982) (0)
Calcium and vitamin D supplementation and / or periodontal therapy in the treatment of periodontitis among Brazilian pregnant women (2019) (0)
Proceedings of the Joint International Symposia: Vitamin D in Prevention and Therapy and Biologic Effects of Light May 04-06, 2022 Schlossberg Hotel, Homburg/Saar, Germany. (2022) (0)
Vitamin D, Moderate Sun Exposure, and Health (2016) (0)
Site-specific cleavages of photoaffinity labelled human vitamin D-binding protein: identification of a 11.5 KDA peptide containing the putative 25-hydroxyvitamin D 3 -binding domain (1991) (0)
Biologic effects of light 1993 : proceedings of a symposium Basel, Switzerland, June 3-5, 1993 (1994) (0)
Acknowledgments (2019) (0)
SUN-540 No Effect Of Alcohol Use On Bone Microarchitecture Of The Distal Radius Among HIV Infected Adults (2019) (0)
hydroxylase expression in malignant and normal colon tissue from eight participants (2001) (0)
CKD BONE DISEASE (2014) (0)
Evidence implicating the skin as a target organ for 1,25-(OH)2-D3 (1981) (0)
Cover: Zoo Biology, Volume 40 Issue 2 March/April 2021 (0)
An Effect of Sunscreens on Cutaneous Vitamin D3 Synthesis (1988) (0)
Strategies to remediate vitamin D deficiency in Mongolian children (2010) (0)
OF THE JOINT INTERNATIONAL SYMPOSIUM « VITAMIN D IN PREVENTION AND THERAPY » and « BIOLOGIC EFFECTS OF LIGHT » June 21-23 , 2017 Schlossberg Hotel , Homburg / Saar , Germany Organized by (2018) (0)
Ultraviolet B Light Emitting Diodes (LEDs) Are More Efficient and Effective in Producing Vitamin D3 in Human Skin Compared to Natural Sunlight (2017) (0)
Calcium and phosphorus in health and disease (1997) (0)
The Role of Nutrition for Bone Health in Cystic Fibrosis (2015) (0)
517 20-hydroxytachysterol: Synthesis and biological activity (2021) (0)
Serial irradiation with a solar UV spectrum reduces rest and exertional blood pressure and improves kidney function (2000) (0)
Synthesis of 25-hydroxy-[6,19,19'-2H3]vitamin D3 and 1 alpha,25-dihydroxy-[6,19,19'-2H3]vitamin D3. (1992) (0)
Modulation of chemotherapy-induced alopecia in mice by parathyroid hormone receptor agonists and antagonists (1998) (0)
Review for "Efficacy of vitamin D supplementation in asthmatic children with vitamin D deficiency: a randomized controlled trial (ESDAC trial)" (2020) (0)
Reply to S Minisola et al. (2021) (0)
The metabolism and function of 1alpha-hydroxyvitamin D3. (1976) (0)
Association Between Population Vitamin D Status and SARS-CoV-2 Related Serious-Critical Illness and Deaths (2021) (0)
HYDROXYLATED DERIVA TIVES (1999) (0)
Vitamin D and pneumonia in children in the high Ecuadorian Andes (639.11) (2014) (0)
Arterial Stiffness Supplementation in Black Youth: 25-Hydroxyvitamin D, Adiposity, and 3 D A 16-Week Randomized Clinical Trial of 2000 International Units Daily Vitamin (2010) (0)
Calcifediol: a review of its pharmacological characteristics and clinical use in correcting vitamin D deficiency (2023) (0)
Vitamin D Deficiency is Common in Ulcerative Colitis Patients After Ileal Pouch-Anal Anastomosis (2011) (0)
Vitamin D-Status und COVID-19 (2020) (0)
Master author index (2001) (0)
Multiple cancerous lesions develop after middle age. EV lesions are resistant to interferon and immunotherapy, and require surgical treatment with skin grafts. (1998) (0)
Title: Vitamin D, cardiovascular disease and mortality (2011) (0)
Weightlessness and the human skeleton: A new perspective (1994) (0)
Letter from the Editors (2012) (0)
' s response to reviews Title : Physical performance and 25-OH D vitamin . A cross-sectional study of pregnant and newly pregnant Swedish and Somali women (2013) (0)
Review for "Calcifediol is superior to cholecalciferol in improving vitamin D status in postmenopausal women: a randomized trial" (2021) (0)
Acknowledgement to the Reviewers (2013) (0)
131 Enzymatically-derived hydroxy-lumisterols regulate epidermal keratinocytes and act as agonists on the aryl hydrocarbon receptor (AhR) (2021) (0)
Synthesis of [3 alpha-3H]vitamin D3 and 1 alpha,25-dihydroxy[1 beta-3H]vitamin D3. (1997) (0)
Glycosides of androgens and androgenic activity thereof. (2000) (0)
Does Vitamin D Have a Role in Cancer Prevention (2019) (0)
Health disparities and the vitamin d connection: Local and global health consequences (2013) (0)
Investigation of the 3‐epimer of 25‐hydroxyvitamin D3 in urban schoolchildren (2015) (0)
The D-lemia for preventing secondary hyperparathyroidism in chronic kidney disease. (2008) (0)
3532 Vitamin D assay utilization and outcomes in pregnant women in an urban safety net medical center: a retrospective cohort study (2019) (0)
25-hydroxyvitamin D in cerebrospinal fluid from patients with multiple sclerosis (2009) (0)
Why fear the coming of Winter in Game Of Thrones? The hypovitaminosis D hypothesis (2022) (0)
Correction to: Calcium and vitamin D supplementation and/or periodontal therapy in the treatment of periodontitis among Brazilian pregnant women: protocol of a feasibility randomised controlled trial (the IMPROVE trial) (2020) (0)
A NOVEL METABOLIC PATHWAY FOR 25–HYDROXYVITAMIN D2 IN A MAMMALIAN KIDNEY (1987) (0)
Economic burden analysis for UV radiation and vitamin D for colorectal cancer in the United States (2005) (0)
96 VITAMIN D CONTENT IN BODY FAT AND THE CONSEQUENCES OF BARIATRIC SURGERY ON VITAMIN D STATUS (2005) (0)
Chapter 33 – Photobiology and Noncalcemic Actions of Vitamin D (2002) (0)
Vitamin D Replacement in Patients With Malabsorption Disorders (2016) (0)
PTH RELATED PEPTIDE (PTHrp) IS A POTENT DIFFERENTIATION FACTOR WHICH INDUCES THE MATURATION OF PERIPHERAL BLOOD MONOCYTES TO FORM MULTINUCLEATED GIANT CELLS IN CULTURE (1991) (0)
Casual sun exposure may not supply adequatevitamin D in northern climates-the effect of cloud cover, latitude and time of day (2001) (0)
Comment: Vitamin D is essential to the mordern indoor lifestyle (2010) (0)
Photochemistry and Photobiology of Vitamin D (2013) (0)
RE: Misconception for the cause of vitamin D toxicity (2019) (0)
Preparation and biological evaluation of active metabolites of vitamin D31. (1975) (0)
HPLC ANALYSIS OF THE CYANOGEN BROMIDE DIGEST OF HUMAN SERUM VITAMIN D BINDING PROTEIN PHOTOAFFINITY LABELLED WITH A 25-HYDROXYVITAMIN D3 ANALOG. (1988) (0)
Dose-Response Relationship of Vitamin D 3 Synthesis During Serial UV-Irradiation in Dialysis Patients (1999) (0)
Rapid actions of lq 2 Sdihydroxyvitamin D , on Ca 2 + and phospholipids in isolated rat liver nuclei (2001) (0)
Fuzzy Optimisation of Structural Performance (0)
High Rates of Vitamin D Deficiency and Osteopenia in Crohnʼs Disease Are Associated with Abnormal Absorption of Oral Vitamin D: 950 (2007) (0)
Abstract A42: In vitro proliferation, apoptosis, cell cycle progression, and gene analysis for 25- hydroxyvitamin D-1α-hydroxylase (1α-OHase) transfected LNCaP cells. (2012) (0)
Oncogenic Osteomalacia: The Search, Treatment, and Cure of a Debilitating Tumor (2018) (0)
Vitamin D Deficiency: Historical Perspectives (2012) (0)
Vitamin D Insufficiency is Common and Underdiagnosed in African American Female Patients (2002) (0)
Letter from the Editors (2009) (0)
181-LB: Hyperglycemia at Hospital Presentation Associated with Severity and Mortality in COVID-19 Patients without Type 2 Diabetes (2021) (0)
Marked Underestimation of Serum 25-hydroxyvitamin D Concentrations by The Abbot Architect Chemiluminescent Microparticle Immunoassay in Patients Receiving Vitamin D2 Supplementation. (2021) (0)
Probabilistic durability assessment of power-producing facilities (2011) (0)
Seasonal Changes in the IGF Regulatory System and The Relationship to Bone Loss in Elderly Women (2002) (0)
First anniversary of Dermato-Endocrinology, the new speaking tube for clinicians and scientists interested in the role of the skin as an endocrine, autocrine or paracrine organ (2009) (0)
65. Bioavailability of Vitamin D in Adolescents with Anorexia Nervosa (2011) (0)
SYNTHESIS AND BIOLOGIC EVALUATION OF A SECOND GENERATION PHOTOAFFINITY ANALOG OF 1,25-DIHYDROXYVITAMIN D3. (1988) (0)
Comprar Vitamin D | Holick, Michael F. | 9781603273008 | Springer (2010) (0)
THE mRNA EXPRESSION OF THE 1,25-DIHYDROXYVITAMIN D3 (l,25(OH)2D3 RECEPTOR (VDR) AND THE C-MYC PROTOONCOGENE IN CULTURED HUMAN KERATINOCYTES (1991) (0)
An in vitro model to evaluate thermal conversion of previtamin d3 to vitamin d3 (1989) (0)

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