Shigetoshi Kadota

Shigetoshi Kadota's AcademicInfluence.com Rankings

Shigetoshi Kadota

Medical

#3081

World Rank

#3533

Historical Rank

Pharmacology

#365

World Rank

#416

Historical Rank

medical Degrees

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Medical

Shigetoshi Kadota's Degrees

PhD Pharmacology University of Tokyo
Masters Pharmacology University of Tokyo
Bachelors Pharmacy University of Tokyo

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Shigetoshi Kadota'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

Recent progress in pharmacological research of propolis (2001) (838)
Identification of arctigenin as an antitumor agent having the ability to eliminate the tolerance of cancer cells to nutrient starvation. (2006) (273)
Chemical constituents of Brazilian propolis and their cytotoxic activities. (1998) (233)
Cytotoxic, hepatoprotective and free radical scavenging effects of propolis from Brazil, Peru, the Netherlands and China. (2000) (224)
Hepatoprotective and anti-Helicobacter pylori activities of constituents from Brazilian propolis. (2001) (205)
Four di-O-caffeoyl quinic acid derivatives from propolis. Potent hepatoprotective activity in experimental liver injury models. (1996) (199)
Antioxidative effects of phenylethanoids from Cistanche deserticola. (1996) (198)
Xanthine oxidase inhibitory activity of Vietnamese medicinal plants. (2004) (196)
Antiproliferative activity of Vietnamese medicinal plants. (2002) (192)
Constituents of the Vietnamese medicinal plant Orthosiphon stamineus. (2000) (192)
Inhibitory effects of Egyptian folk medicines on human immunodeficiency virus (HIV) reverse transcriptase. (1995) (179)
Antiproliferative activity of the Netherlands propolis and its active principles in cancer cell lines. (2002) (159)
Active-oxygen scavenging activity of traditional nourishing-tonic herbal medicines and active constituents of Rhodiola sacra. (1999) (157)
Cytotoxic constituents from Brazilian red propolis and their structure-activity relationship. (2008) (146)
IDENTIFICATION AND CHARACTERIZATION OF POTENT CYP3A4 INHIBITORS IN SCHISANDRA FRUIT EXTRACT (2004) (145)
Efficacy of traditional herbal medicines in combination with acyclovir against herpes simplex virus type 1 infection in vitro and in vivo. (1995) (142)
Hypoglycemic effect of the water extract of Piper sarmentosum in rats. (1998) (142)
Constituents of Brazilian red propolis and their preferential cytotoxic activity against human pancreatic PANC-1 cancer cell line in nutrient-deprived condition. (2008) (140)
Antiviral traditional medicines against herpes simplex virus (HSV-1), poliovirus, and measles virus in vitro and their therapeutic efficacies for HSV-1 infection in mice. (1993) (132)
Hepatoprotective activity of phenylethanoids from Cistanche deserticola. (1998) (129)
In vitro antiplasmodial activity of antimalarial medicinal plants used in Vietnamese traditional medicine. (2003) (127)
Selective antiproliferative activity of caffeic acid phenethyl ester analogues on highly liver-metastatic murine colon 26-L5 carcinoma cell line. (2002) (120)
Purification and characterization of eugeniin as an anti-herpesvirus compound from Geum japonicum and Syzygium aromaticum. (1998) (117)
Pancreatic anticancer activity of a novel geranylgeranylated coumarin derivative. (2011) (107)
Two novel cytotoxic benzofuran derivatives from Brazilian propolis. (2000) (107)
Triterpene saponins from Vietnamese ginseng (Panax vietnamensis) and their hepatocytoprotective activity. (2001) (105)
Two new 2-arylbenzofuran derivatives from hypoglycemic activity-bearing fractions of Morus insignis. (1993) (103)
4-Hydroxybenzoic acid: a hypoglycemic constituent of aqueous extract of Pandanus odorus root. (1998) (99)
Constituents of Chinese propolis and their antiproliferative activities. (2002) (98)
Acteoside inhibits apoptosis in D-galactosamine and lipopolysaccharide-induced liver injury. (1999) (98)
Liquid chromatography-mass spectrometry analysis of propolis. (2001) (97)
Inhibition of nitric oxide by phenylethanoids in activated macrophages. (2000) (96)
Anti-herpes simplex virus activity of moronic acid purified from Rhus javanica in vitro and in vivo. (1999) (96)
New diarylheptanoids from the rhizomes of Dioscorea spongiosa and their antiosteoporotic activity. (2004) (94)
Antimalarial activity of cassane- and norcassane-type diterpenes from Caesalpinia crista and their structure-activity relationship. (2006) (94)
Sulfation of environmental estrogens by cytosolic human sulfotransferases. (2002) (94)
Prevention of growth and metastasis of murine melanoma through enhanced natural-killer cytotoxicity by fatty acid-conjugate of protopanaxatriol. (2002) (92)
Comparative study of seventeen Salvia plants: aldose reductase inhibitory activity of water and MeOH extracts and liquid chromatography-mass spectrometry (LC-MS) analysis of water extracts. (1998) (91)
Two new quinochalcone yellow pigments from Carthamus tinctorius and Ca2+ antagonistic activity of tinctormine. (1993) (90)
Cassane- and norcassane-type diterpenes from Caesalpinia crista of Indonesia and their antimalarial activity against the growth of Plasmodium falciparum. (2005) (89)
Neuroprotective effects of Polygonum multiflorum on nigrostriatal dopaminergic degeneration induced by paraquat and maneb in mice (2005) (88)
Caffeic acid phenethyl ester (CAPE) analogues: potent nitric oxide inhibitors from the Netherlands propolis. (2003) (88)
Constituents of the seeds of Swietenia mahagoni Jacq. I. Isolation, structures, and 1H- and 13C-nuclear magnetic resonance signal assignments of new tetranortriterpenoids related to swietenine and swietenolide. (1990) (88)
Constituents of the roots of Boerhaavia diffusa L. III. Identification of Ca2+ channel antagonistic compound from the methanol extract. (1991) (87)
Constituents of Roots of Salvia deserta SCHANG. (Xinjiang-Danshen) (1998) (87)
Study on the constituents of Mexican propolis and their cytotoxic activity against PANC-1 human pancreatic cancer cells. (2010) (85)
CYP3A4 and CYP2D6 inhibitory activities of Indonesian medicinal plants. (2006) (82)
Angelmarin, a novel anti-cancer agent able to eliminate the tolerance of cancer cells to nutrient starvation. (2006) (82)
Highly Selective Antibacterial Activity of Novel Alkyl Quinolone Alkaloids from a Chinese Herbal Medicine, Gosyuyu (Wu‐Chu‐Yu), against Helicobacter pylori In Vitro (2000) (81)
Xanthine oxidase inhibitors from the flowers of Chrysanthemum sinense. (2006) (80)
Tribulusamide A and B, new hepatoprotective lignanamides from the fruits of Tribulus terrestris: indications of cytoprotective activity in murine hepatocyte culture. (1998) (80)
Pharmacokinetics of ginsenoside deglycosylated by intestinal bacteria and its transformation to biologically active fatty acid esters. (2000) (80)
Preventive effect of lithospermate B from Salvia miltiorhiza on experimental hepatitis induced by carbon tetrachloride or D-galactosamine/lipopolysaccharide. (1997) (78)
Syringin 4-O-beta-glucoside, a new phenylpropanoid glycoside, and costunolide, a nitric oxide synthase inhibitor, from the stem bark of Magnolia sieboldii. (1996) (78)
Prolyl endopeptidase inhibitors from the underground part of Rhodiola sachalinensis. (2001) (77)
Hepatoprotective effect of Apocynum venetum and its active constituents. (2000) (77)
Screening of Chinese herbal drug extracts for inhibitory activity on nitric oxide production and identification of an active compound of Zanthoxylum bungeanum. (2001) (77)
Bellidifolin: a potent hypoglycemic agent in streptozotocin (STZ)-induced diabetic rats from Swertia japonica. (1994) (76)
Six new diarylheptanoids from the seeds of Alpinia blepharocalyx. (2001) (75)
A new antiplatelet diarylheptanoid from Alpinia blepharocalyx. (1998) (74)
[Studies on flavonoids from Fenugreek (Trigonella foenumgraecum L.)]. (1998) (72)
The effect of Kampo formulae on bone resorption in vitro and in vivo. I. Active constituents of Tsu-kan-gan. (1998) (72)
Bioactive secondary metabolites from Boesenbergia pandurata of Myanmar and their preferential cytotoxicity against human pancreatic cancer PANC-1 cell line in nutrient-deprived medium. (2007) (72)
Chemical constituents of propolis from Myanmar and their preferential cytotoxicity against a human pancreatic cancer cell line. (2009) (72)
Xanthine oxidase inhibitors from the heartwood of Vietnamese Caesalpinia sappan. (2005) (71)
Five new oleanolic acid glycosides from Achyranthes bidentata with inhibitory activity on osteoclast formation. (2005) (71)
Constituents of cimicifugae rhizoma II. Isolation and structures of new cycloartenol triterpenoids and related compounds from Cimicifuga foetida L (1995) (71)
Hepatoprotective effect of Hovenia dulcis THUNB. on experimental liver injuries induced by carbon tetrachloride or D-galactosamine/lipopolysaccharide. (1997) (70)
Steroidal glycosides from the rhizomes of Dioscorea spongiosa. (2003) (67)
Neoflavonoids and related constituents from Nepalese propolis and their nitric oxide production inhibitory activity. (2005) (67)
Metabolite-cytochrome P450 complex formation by methylenedioxyphenyl lignans of Piper cubeba: mechanism-based inhibition. (2005) (67)
Constituents of the underground parts of Glehnia littoralis. (2002) (66)
Constitutents of the Fungus Ganoderma lucidum (FR.) KARST. I. : Structures of Ganoderic Acids C2, E, I, and K, Lucidenic Acid F and Related Compounds (1986) (66)
Regioselective monosulfation and disulfation of the phytoestrogens daidzein and genistein by human liver sulfotransferases. (2004) (66)
New prenylated flavones from Artocarpus champeden, and their antimalarial activity in vitro (2007) (66)
Thirteen novel cycloartane-type triterpenes from Combretum quadrangulare. (2000) (65)
Constituents of the leaves of Woodfordia fruticosa Kurz. I. Isolation, structure, and proton and carbon-13 nuclear magnetic resonance signal assignments of woodfruticosin (woodfordin C), an inhibitor of deoxyribonucleic acid topoisomerase II. (1990) (65)
Antiosteoporotic activity of the water extract of Dioscorea spongiosa. (2004) (65)
Blepharocalyxins C--E, three new dimeric diarylheptanoids, and related compounds from the seeds of Alpinia blepharocalyx. (2001) (64)
Effects of aqueous extracts of Apocynum venetum leaves on spontaneously hypertensive, renal hypertensive and NaCl-fed-hypertensive rats. (2000) (64)
Effects of methylenechloride-soluble fraction of Japanese angelica root extract, ligustilide and butylidenephthalide, on pentobarbital sleep in group-housed and socially isolated mice. (1998) (64)
Three phenylethanoid glycosides and an iridoid glycoside from Picrorhiza scrophulariiflora. (1998) (63)
Constituents of the Roots of Boerhaavia diffusa L. IV. Isolation and structure Determination of Boeravinones D, E, and F (1991) (62)
Eleven novel diarylheptanoids and two unusual diarylheptanoid derivatives from the seeds of Alpinia blepharocalyx. (2001) (62)
Constituents of the roots of Boerhaavia diffusa L.I. Examination of sterols and structures of new rotenoids, boeravinones A and B. (1989) (61)
Synthesis and activity of oleanolic acid derivatives, a novel class of inhibitors of osteoclast formation. (2005) (60)
GANODERIC ACID D, E, F, AND H AND LUCIDENIC ACID D, E, AND F, NEW TRITERPENOIDS FROM GANODERMA LUCIDUM (1985) (60)
Prolyl endopeptidase inhibitors from the underground part of Rhodiola sacra S. H. Fu. (1999) (59)
Studies on the hepatocyte protective activity and the structure-activity relationships of quinic acid and caffeic acid derivatives from the flower buds of Lonicera bournei. (2001) (59)
Potent CYP3A4 inhibitory constituents of Piper cubeba. (2005) (59)
DPPH radical scavenging and nitric oxide inhibitory activities of the constituents from the wood of Taxus yunnanensis. (2003) (59)
Antibacterial activity of trichorabdal A from Rabdosia trichocarpa against Helicobacter pylori. (1997) (58)
Cytochrome P450 2D6 (CYP2D6) inhibitory constituents of Catharanthus roseus. (2005) (58)
Epicalyxin F and calyxin I: two novel antiproliferative diarylheptanoids from the seeds of Alpinia blepharocalyx. (1999) (58)
Novel diarylheptanoids of Alpinia blepharocalyx. (2003) (57)
Quadranosides I-V, new triterpene glucosides from the seeds of Combretum quadrangulare. (2000) (55)
Osteoprotective effect of extract from Achyranthes bidentata in ovariectomized rats. (2010) (55)
Mechanism-based inhibition of CYP3A4 and CYP2D6 by Indonesian medicinal plants. (2006) (55)
Hepatoprotective effect of Combretum quadrangulare and its constituents. (2000) (54)
Aldose reductase inhibitory constituents of the root of Salvia miltiorhiza Bunge. (1997) (54)
Mechanism-based inactivation of human liver microsomal CYP3A4 by rutaecarpine and limonin from Evodia fruit extract. (2005) (54)
Constituents of Cimicifugae Rhizoma. I. Isolation and Characterization of Ten New Cycloartenol Triterpenes from Cimicifuga heracleifolia Komarov. (1993) (54)
New sesquiterpene from Vietnamese agarwood and its induction effect on brain-derived neurotrophic factor mRNA expression in vitro. (2006) (52)
Constituents of the Roots of Boerhaavia diffusa L. II. : Structure and Stereochemistry of a New Rotenoid, Boeravinone C (1990) (52)
Kinmoonosides A-C, three new cytotoxic saponins from the fruits of Acacia concinna, a medicinal plant collected in myanmar. (2000) (51)
Potent inhibitors of tyrosinase activity and melanin biosynthesis from Rheum officinale. (1995) (51)
Bellidifolin stimulates glucose uptake in rat 1 fibroblasts and ameliorates hyperglycemia in streptozotocin (STZ)-induced diabetic rats. (1995) (50)
Neuroprotective effects of constituents of the oriental crude drugs, Rhodiola sacra, R. sachalinensis and Tokaku-joki-to, against beta-amyloid toxicity, oxidative stress and apoptosis. (2002) (50)
New spirostanol steroids and steroidal saponins from roots and rhizomes of Dracaena angustifolia and their antiproliferative activity. (2001) (50)
Three new triterpenes from the seeds of Combretum quadrangulare and their hepatoprotective activity. (2001) (50)
Five novel highly oxygenated diterpenes of Orthosiphon stamineus from Myanmar. (2001) (48)
Antiproliferative activity of diarylheptanoids from the seeds of Alpinia blepharocalyx. (2001) (48)
Cytotoxic constituents of propolis from Myanmar and their structure-activity relationship. (2009) (47)
Hepatoprotective principles of Swertia japonica Makino on D-galactosamine/lipopolysaccharide-induced liver injury in mice. (1997) (47)
Chemical constituents of Thai propolis. (2013) (46)
Biological characterization of eugeniin as an anti-herpes simplex virus type 1 compound in vitro and in vivo. (2001) (46)
Constituents of the Fungus Ganoderma lucidum (FR.) KARST. II. : Structures of Ganoderic Acids F, G, and H, Lucidenic Acids D2 and E2, and Related Compounds (1986) (46)
Odorous Metabolites of a Fungus, Chaetomium globosum KINZE ex FR. Identification of Geosmin, a Musty-smelling Compound (1981) (46)
Methyl quadrangularates A-D and related triterpenes from Combretum quadrangulare. (2000) (45)
Platelet aggregation inhibitors from the seeds of Swietenia mahagoni: inhibition of in vitro and in vivo platelet-activating factor-induced effects of tetranortriterpenoids related to swietenine and swietenolide. (1991) (45)
Panduratins D-I, novel secondary metabolites from rhizomes of Boesenbergia pandurata. (2008) (45)
Highly-oxygenated isopimarane-type diterpenes from Orthosiphon stamineus of Indonesia and their nitric oxide inhibitory activity. (2003) (45)
Hypouricemic effects of acacetin and 4,5-o-dicaffeoylquinic acid methyl ester on serum uric acid levels in potassium oxonate-pretreated rats. (2005) (44)
Propolis protects pancreatic β-cells against the toxicity of streptozotocin (STZ). (1996) (43)
Siphonols A-E: novel nitric oxide inhibitors from Orthosiphon stamineus of Indonesia. (2003) (42)
Novel anticancer agents, kayeassamins C-I from the flower of Kayea assamica of Myanmar. (2008) (42)
Inhibition on human liver cytochrome P450 3A4 by constituents of fennel (Foeniculum vulgare): identification and characterization of a mechanism-based inactivator. (2007) (42)
Triterpenoids from Cimicifugae rhizoma, a novel class of inhibitors on bone resorption and ovariectomy-induced bone loss. (2007) (42)
Constituents of the Vietnamese medicinal plant Streptocaulon juventas and their antiproliferative activity against the human HT-1080 fibrosarcoma cell line. (2003) (41)
Protective Effects of Rosa damascena and Its Active Constituent on Aβ(25–35)-Induced Neuritic Atrophy (2011) (40)
Cassane- and norcassane-type diterpenes of Caesalpinia crista from Myanmar. (2004) (40)
Processing of nux vomica. VII. Antinociceptive effects of crude alkaloids from the processed and unprocessed seeds of Strychnos nux-vomica in mice. (1996) (40)
The effect of kampo formulae on bone resorption in vitro and in vivo. II. Detailed study of berberine. (1999) (40)
Sesquiterpenes and flavonol glycosides from Zingiber aromaticum and their CYP3A4 and CYP2D6 inhibitory activities. (2004) (39)
Nitric oxide inhibitory isopimarane-type diterpenes from Orthosiphon stamineus of Indonesia. (2003) (39)
Quadranosides VI-XI, six new triterpene glucosides from the seeds of Combretum quadrangulare. (2000) (39)
Fruit Oil Composition of Piper chaba Hunt., P. longum L. and P. nigrum L. (2000) (39)
Constituents of Caesalpinia crista from Indonesia. (2006) (38)
Hepatoprotective effect of majonoside R2, the major saponin from Vietnamese ginseng (Panax vietnamensis). (2002) (38)
In vivo action of novel alkyl methyl quinolone alkaloids against Helicobacter pylori. (2002) (38)
Chemical constituents and biological activities of Vietnamese medicinal plants. (2003) (37)
Novel norcassane-type diterpene from the seed kernels of Caesalpinia crista (2003) (37)
Novel anticancer agents, kayeassamins A and B from the flower of Kayea assamica of Myanmar. (2008) (37)
Antibacterial activity of traditional medicines and an active constituent lupulone from Humulus lupulus against Helicobacter pylori (1997) (37)
Immunostimulating activity of Celosian, an antihepatotoxic polysaccharide isolated from Celosia argentea. (1997) (37)
2'-Hydroxymatteucinol, a new C-methyl flavanone derivative from Matteccia orientalis; potent hypoglycemic activity in streptozotocin (STZ)-induced diabetic rat. (1993) (36)
In vivo anti-osteoporotic activity of isotaxiresinol, a lignan from wood of Taxus yunnanensis. (2006) (36)
Cytotoxic constituents of Soymida febrifuga from Myanmar. (2009) (36)
Staminane- and isopimarane-type diterpenes from Orthosiphon stamineus of Taiwan and their nitric oxide inhibitory activity. (2004) (36)
Constituents of the roots of Cynanchum bungei Decne. Isolation and structures of four new glucosides, bungeiside-A, -B, -C, and -D. (1992) (36)
Mechanism-based inhibition of human liver microsomal cytochrome P450 2D6 (CYP2D6) by alkamides of Piper nigrum. (2006) (36)
Methyl migrated cassane-type furanoditerpenes of Caesalpinia crista from Myanmar. (2005) (36)
Norstaminane- and isopimarane-type diterpenes of Orthosiphon stamineus from Okinawa (2002) (36)
Cytotoxicity of Constituents from Mexican Propolis against a Panel of Six Different Cancer Cell Lines (2010) (36)
Effect of berberine on bone mineral density in SAMP6 as a senile osteoporosis model. (2003) (35)
Anti-inflammatory effect of neolignans newly isolated from the crude drug "Shin-i" (flos Magnoliae). (1985) (35)
Constituents of the Fungus Ganoderma lucidum (FR.) KARST. III. : Structures of Ganolucidic Acids A and B, New Lanostane-Type Triterpenoids (1986) (34)
Synthesis and antitumor evaluation of arctigenin derivatives based on antiausterity strategy. (2013) (34)
Screening of crude drug extracts for prolyl endopeptidase inhibitory activity. (1999) (34)
Inhibitory effects of caffeic acid phenethyl ester analogues on experimental lung metastasis of murine colon 26-L5 carcinoma cells. (2003) (34)
Constituents of the seeds of Swietenia mahagoni Jacq. II. Structures of swietemahonin A, B, C, D, E, F, and G and swietemahonolide. (1990) (32)
Cytotoxic cycloartane-type triterpenes from Combretum quadrangulare. (1998) (32)
Protein tyrosine phosphatase 1B inhibitory activity of Indonesian herbal medicines and constituents of Cinnamomum burmannii and Zingiber aromaticum (2013) (32)
Four highly oxygenated isopimarane-type diterpenes of Orthosiphon stamineus. (2002) (32)
Nitric oxide (NO) production inhibitory constituents of Tabebuia avellanedae from Brazil. (2005) (32)
Studies on the constituents of medicinal and related plants in Sri Lanka. III. Novel sesquilignans from Hedyotis lawsoniae. (1985) (31)
Inhibition of NO production by highly-oxygenated diterpenes of Orthosiphon stamineus and their structure-activity relationship. (2003) (31)
Anti-metastatic and immunomodulating properties of the water extract from Celosia argentea seeds. (1998) (31)
Quassinoids from Eurycoma longifolia. (2009) (30)
Odorous metabolites of fungi, Chaetomium globosum Kinze ex Fr. and Botrytis cinerea Pers. ex Fr., and a blue-green alga, Phormidium tenue (Meneghini) Gomont. (1983) (30)
Triterpenoid Saponins from Leaves and Stems of Panax Quinquefolium L (2001) (30)
ISOLATION AND STRUCTURE OF MAGNOSALIN AND MAGNOSHININ, NEW NEOLIGNANS FROM MAGNOLIA SALICIFORIA MAXIM (1983) (30)
Six novel diarylheptanoids bearing chalcone or flavanone moiety from the seeds of Alpinia blepharocalyx (1997) (30)
Blepharocalyxins C–E: three novel antiproliferative diarylheptanoids from the seeds of Alpinia blepharocalyx (2000) (30)
In vitro mechanism-based inactivation of cytochrome P450 3A4 by a new constituent of Cinnamomum burmani. (2008) (30)
Muchimangins A–D: novel diphenylmethyl-substituted xanthones from Securidaca longepedunculata (2012) (29)
Antiproliferative activity of cardenolides isolated from Streptocaulon juventas. (2003) (29)
Hypoglycemic effects of the wood of Taxus yunnanensis on streptozotocin-induced diabetic rats and its active components. (2006) (28)
Potent antihepatotoxic activity of dicaffeoyl quinic acids from propolis. (1996) (28)
Studies on the Constituents of Orchidaceous Plants. IV. : Proton and Carbon-13 Signal Assignments of Cycloeucalenol-Type Triterpenes from Nervilia purpurea SCHLECHTER by Two-Dimensional Nuclear Magnetic Resonance Spectroscopy (1986) (27)
Hepatoprotective Effects of Traditional Medicines. Isolation of the Active Constituent from Seeds of Celosia argentea (1996) (27)
Neosappanone A, a xanthine oxidase (XO) inhibitory dimeric methanodibenzoxocinone with a new carbon skeleton from Caesalpinia sappan (2004) (27)
Sesquiterpenes from the rhizomes of Curcuma heyneana. (2013) (27)
Tinctormine, a novel Ca2+ antagonist N-containing quinochalcone C-glycoside from Carthamus tinctorius L. (1992) (27)
Convenient synthesis of magnoshinin, an anti-inflammatory neolignan (1987) (27)
Helisterculins A and B, Two New (7.5′,8.2′)-Neolignans, and Helisorin, the First (6.4′,7.5′,8.2′)-Neolignan, from the Indonesian Medicinal PlantHelicteres isora (1999) (26)
Identification of Chrysoplenetin from Vitex negundo as a Potential Cytotoxic Agent against PANC‐1 and a Panel of 39 Human Cancer Cell Lines (JFCR‐39) (2011) (26)
Methyl jasmonate-induced enhancement of expression activity of Am-FaPS-1, a putative farnesyl diphosphate synthase gene from Aquilaria microcarpa (2011) (26)
In vivo antiosteoporotic activity of a fraction of Dioscorea spongiosa and its constituent, 22-O-methylprotodioscin. (2004) (26)
HEPATOPROTECTIVE EFFECT OF COMMBRETUM QUADRANGULARE AND ITS CONSTITUENTS (2000) (26)
Inhibitory effects of an aqueous extract of Apocynum venetum leaves and its constituents on Cu2+‐induced oxidative modification of low density lipoprotein (2000) (25)
Heptaoxygenated xanthones as anti-austerity agents from Securidaca longepedunculata. (2013) (24)
Protective effect of celosian, an acidic polysaccharide, on chemically and immunologically induced liver injuries. (1996) (24)
Apocynins A-D : New Phenylpropanoid-substituted Flavan-3-ols Isolated from Leaves of Apocynum venetum (Luobuma-Ye) (1999) (24)
Damnacanthal from the Congolese Medicinal Plant Garcinia huillensis has a Potent Preferential Cytotoxicity against Human Pancreatic Cancer PANC‐1 Cells (2012) (24)
Cytochrome P450 3A4 inhibitory constituents of the wood of Taxus yunnanensis. (2011) (24)
Five new C-methyl flavonoids, the potent aldose reductase inhibitors from Matteuccia orientalis Trev. (1995) (24)
Antiallergic activity of aqueous extracts and constituents of Taxus yunnanensis. (2006) (24)
Canthin-6-one Alkaloids and a Tirucallanoid from Eurycoma longifolia and Their Cytotoxic Activity against a Human HT-1080 Fibrosarcoma Cell Line (2010) (23)
New Guaian-type Sesquiterpene from Wikstroemia indica (2014) (23)
Revision of 1H- and 13C-NMR assignments of lanostanoids from Ganoderma lucidum by 2D-NMR studies (1988) (22)
Structures of triptofordinine A-1 and A-2 determined by two-dimensional NMR spectroscopy. Highly esterified sesquiterpene alkaloids from Tripterygium wilfordii Hook fil. var. regelii Makino. (1987) (22)
New cassane-type diterpenes of Caesalpinia crista from Myanmar. (2005) (22)
Boeravinone A and B, new rotenoid analogues from Boerhaavia diffusa Linn (1988) (22)
Effects on cultured neonatal mouse calvaria of the flavonoids isolated from Boerhaavia repens. (1996) (22)
Inhibition of human liver microsomal CYP3A4 and CYP2D6 by extracts from 78 herbal medicines (2004) (21)
A steroidal alkaloid from Veratrum oblongum (1995) (21)
Constituents of the seeds of Swietenia mahagoni JACQ. III. Structures of mahonin and secomahoganin. (1990) (21)
DETHIO-TETRA (METHYLTHIO) CHETOMIN, A NEW ANTIMICROBIAL METABOLITE OF CHAETOMIUM GLOBOSUM KINZE EX FR. STRUCTURE AND PARTIAL SYNTHESIS FROM CHETOMIN (1982) (21)
Diterpenes from "Pini Resina" and their preferential cytotoxic activity under nutrient-deprived condition. (2006) (21)
Isolation and structure of woodorien, a new glucoside having antiviral activity, from Woodwardia orientalis. (1993) (21)
ISOLATION AND STRUCTURES OF HEDYOTISOL-A, -B, AND -C NOVEL DILIGNANS FROM HEDYOTIS LAWSONIAE (1984) (21)
Metabolism by rat liver cytosol of illudin S, a toxic substance of Lampteromyces japonicus. II. Characterization of illudin S-metabolizing enzyme. (1992) (20)
A field survey of agarwood in Indonesia (2005) (20)
Cytotoxic Activity of Quassinoids from Eurycoma longifolia (2010) (20)
Quinquenoside L9 from Leaves and Stems of Panax Quinquefolium L (2001) (20)
Biotransformation of shikonin by human intestinal bacteria (1994) (20)
Metabolism of safflor yellow B by human intestinal bacteria. (1993) (20)
THREE NOVEL DIARYLHEPTANOIDS, CALYXIN A, CALYXIN B, AND 3-EPI-CALYXIN B FROM A CHINESE CRUDE DRUG "YUNNAN CAO KOU" (ALPINIA BLEPHAROCALYX K. SCHUM.) (1994) (20)
Efficient enantio- and diastereodivergent synthesis of poison-frog alkaloids 251O and trans-223B. (2009) (19)
Metabolism of illudin S, a toxic principle of Lampteromyces japonicus, by rat liver. I. Isolation and identification of cyclopropane ring-cleavage metabolites. (1990) (19)
Facile and regioselective synthesis of phenylpropanoid-substituted flavan-3-ols. (2002) (19)
TETRAHYDROSWERTIANOLIN : A POTENT HEPATOPROTECTIVE AGENT FROM SWERTIA JAPONICA MAKINO (1997) (19)
Prolyl endopeptidase inhibitory activity of fourteen Kampo formulas and inhibitory constituents of Tokaku-joki-to. (2000) (19)
Inhibitory mechanisms of glycoprotein fraction derived from Miscanthus sinensis for the immediate phase response of an IgE-mediated cutaneous reaction. (1999) (19)
Inhibition of IgE formation in mice by glycoproteins from corn silk (1993) (19)
Secoorthosiphols A–C: three highly oxygenated secoisopimarane-type diterpenes from Orthosiphon stamineus (2002) (19)
Inhibitory effect of diarylheptanoids on nitric oxide production in activated murine macrophages. (1998) (18)
Sesquiterpene lactones from Ixeris sonchifolia (1998) (18)
Studies on the Constituents of Medicinal and Related Plants in Sri Lanka. I. New Triterpenes from Hedyotis lawsoniae (1984) (18)
Effects of Cimicifugae rhizoma on serum calcium and phosphate levels in low calcium dietary rats and on bone mineral density in ovariectomized rats. (1997) (18)
Staminolactones A and B and norstaminol A: three highly oxygenated staminane-type diterpenes from Orthosiphon stamineus. (1999) (18)
The Depressive Effects of 5,8,11-Eicosatrienoic Acid (20:3n-9) on Osteoblasts (2009) (18)
Diterpenes and sesquiterpenes from the bark of Taxus yunnanensis. (2003) (17)
Blepharocalyxins A and B, novel diarylheptanoids from Alpinia blepharocalyx, and their inhibitory effect on NO formation in murine macrophages (1996) (17)
Antiosteoporotic activity of the stems of Sambucus sieboldiana. (1998) (17)
Studies on the Constituents of Orchidaceous Plants. V. : Isolation, Structure, and C-13 Signal Assignments of Novel Methylsterols from Nervilia purpurea SCHLECHTER (1986) (17)
A new hydrolyzable tannin from Geum japonicum and its antiviral activity (1994) (17)
Distribution, metabolism and excretion of butylidenephthalide of Ligustici chuanxiong rhizoma in hairless mouse after dermal application. (2000) (17)
Palbinone, a Novel Terpenoid from Peaonia albiflora; Potent Inhibitory Activity on 3α-Hydroxysteroid Dehydrogenase (1993) (17)
Two new cytotoxic phenylallylflavanones from Mexican propolis. (2011) (16)
Three new C-14 oxygenated taxanes from the wood of Taxus yunnanensis. (2002) (16)
Neuromuscular blocking action of alkaloids from a Japanese crude drug "Shin-l" (Flos Magnoliae) in frog skeletal muscle. (1983) (16)
Mechanism-based inhibition of CYP3A4 by constituents of Zingiber aromaticum. (2005) (16)
Studies on the Constituents of Scutellaria Species. XVIII. Structures of Neoclerodane-Type Diterpenoids from the Whole Herb of Scutellaria rivularis WALL. (1997) (16)
The in vitro antiosteoporotic activity of some glycosides in Dioscorea spongiosa. (2010) (16)
Constituents of Boenninghausenia albiflora: Isolation and Identification of Some Coumarins. (1993) (16)
Matteuorienate A and B, two new and potent aldose reductase inhibitors from Matteuccia orientalis (Hook.) Trev. (1994) (16)
Alkaline Phosphatase (ALP) Enhancing Iridoid Glucosides from the Indonesian Medicinal Plant Barleria Lupulina (2010) (16)
Field survey of agarwood cultivation at Phu Quoc Island in Vietnam (2005) (16)
Traditional medicine of Madura island in Indonesia (2007) (16)
Studies on the constituents of medicinal and related plants in Sri Lanka. II. Isolation and structures of new gamma-pyrone and related compounds from Hypericum mysorense Heyne. (1985) (16)
Diterpene acids from Conyza incana (1998) (16)
Flavanone Glycosides from Viscum coloratum and Their Inhibitory Effects on Osteoclast Formation (2011) (15)
Analysis of biosynthetic fluctuations of cultured Taxus seedlings using a metabolomic approach. (2011) (15)
Effects of aqueous extracts of Apocynum venetum leaves on hypercholesterolaemic rats (1998) (15)
Shikometabolins A, B, C and D, novel dimeric naphthoquinone metabolites obtained from shikonin by human intestinal bacteria (1994) (15)
Anti-austeric Activity of Phenolic Constituents of Seeds of Arctium lappa (2013) (15)
Helicterins A-F, six new dimeric (7.5′,8.2′)-neolignans from the Indonesian medicinal plant Helicteres isora. (2000) (15)
The healing art of traditional medicines in Myanmar (2006) (14)
Secoisolariciresinol and isotaxiresinol inhibit tumor necrosis factor-alpha-dependent hepatic apoptosis in mice. (2004) (14)
Study on baths with crude drug. III. The effect of ligustici chuanxiong rhizoma extract on the percutaneous absorption of some natural compounds. (1997) (14)
Antagonists of platelet activating factor from Swietenia mahogani (L.) Jacq (1989) (14)
The hypoglycaemic activity of Swertia japonica extract in streptozotocin induced hyperglycaemic rats (1994) (14)
Inhibitory effect of tetrahydroswertianolin on tumor necrosis factor-alpha-dependent hepatic apoptosis in mice. (1999) (13)
A combination of soft-shell turtle powder and essential oil of a unicellular chorophyte prevents bone loss and decreased bone strength in ovariectomized rats. (2005) (13)
First Enantioselective Synthesisof a Hydroxyindolizidine Alkaloid from the Ant Myrmicariamelanogaster (2008) (13)
Studies on the Constituents of Orchidaceous Plants. II. Isolation, Structures, and Stereochemistry of Cyclonervilol, Cyclohomonervilol, and Dihydrocycloeucalenol C-24 Epimers, New Triterpenes from Nervilia purpurea SCHLECHTER (1985) (13)
Anti-Austerity Agents from Rhizoma et Radix Notopterygii (Qianghuo) (2012) (13)
Novel Diarylheptanoids from the Seeds of Alpinia blepharocalyx: Revised Structure of Calyxin A (1998) (13)
New diarylheptanoid from the seeds of Alpinia blepharocalyx. (1999) (13)
[Development of antiviral therapeutic agents from traditional medicines]. (1998) (13)
Alkamides from Piper nigrum L. and Their Inhibitory Activity against Human Liver Microsomal Cytochrome P450 2D6 (CYP2D6) (2006) (13)
Saponins from Lonicera bournei. (2000) (12)
Muchimangins G-J, fully substituted xanthones with a diphenylmethyl substituent, from Securidaca longepedunculata. (2014) (12)
Neoorthosiphonone A: A Nitric Oxide (NO) Inhibitory Diterpene with New Carbon Skeleton from Orthosiphon stamineus. (2004) (12)
The effect of low molecular weight chitosan on bone resorption in vitro and in vivo. (1999) (12)
Hepatoprotective effects of Panax notoginseng: Ginsenosides -Re and -Rg(1) as its active constituents in D-galactosamine/lipopolysaccharide-induced liver injury. (1996) (12)
Mechanism-based CYP2D6 inactivation by acridone alkaloids of Indonesian medicinal plant Lunasia amara. (2012) (12)
NEW 5β-H LIMONOIDS FROM (EVODIA)___ (RUTAECARPA)___ BENTHAM (1988) (12)
STRUCTURE AND NMR SPECTRA OF BOERAVINONE C, A NEW ROTENOID ANALOGUE FROM (BOERHAAVIA)___- (DIFFUSA)___- LINN (1988) (12)
Metabolism of strychnine N-oxide and brucine N-oxide by human intestinal bacteria. (1993) (12)
Danshenols A and B, New Aldose Reductase Inhibitors from the Root of Salvia miltiorhiza BUNGE. (1997) (12)
Constituents of Zingiber aromaticum and their CYP3A4 and CYP2D6 inhibitory activity. (2005) (12)
Studies on the Constituents of Medicinal and Related Plants in Sri Lanka. IV. Isolation and Structure Determination of Hyperenone-B, Mysorenone-B, and Mysorenone-C from Hypericum mysorense HEYNE and Synthesis of Hyperenone-A and -B (1985) (11)
Structure and C-13 signal assignments of new methylsterols from nervilia purpurea by two-dimensional NMR spectroscopy (1984) (11)
Mahagonin, a novel dimeric tetranortriterpenoid from Swietenia mahagoni Jacq. (1990) (11)
1-O-galloyl-6-O-(4-hydroxy-3,5-dimethoxy)benzoyl-beta-D-glucose, a new hepatoprotective constituent from Combretum quadrangulare. (2001) (11)
[Study on baths with crude drug. II.: the effects of coptidis rhizoma extracts as skin permeation enhancer]. (1995) (11)
Six Novel Diarylheptanoids Bearing Chalcone or Flavanone Moiety from the Seeds of Alpinia blepharocalyx. (2010) (11)
Processing of Nux Vomica. IV. : A Comparison of Cytotoxicity of Nine Alkaloids from Processed Seeds of Strychnos nux-vomica on Tumor Cell Lines (1995) (11)
Woodfruticosin (woodfordin C), a new inhibitor of DNA topoisomerase II. Experimental antitumor activity. (1992) (11)
Arctigenin Inhibits Osteoclast Differentiation and Function by Suppressing Both Calcineurin-Dependent and Osteoblastic Cell-Dependent NFATc1 Pathways (2014) (11)
OCCURRENCE OF NON-CONVENTIONAL SIDE CHAIN STEROLS IN AN ORCHIDACEOUS PLANT, NERVILIA PURPUREA SCHLECHTER AND STRUCTURE OF NERVISTEROL (1982) (11)
Wild ginseng grows in Myanmar. (2003) (11)
A Comparative Study on Swertiae Herba from Japan, Nepal, and China and Their Hypoglycemic Activities in Streptozotocin (STZ)-Induced Diabetic Rats (1997) (10)
Foetidinol, a new trinor-triterpenoid with a novel carbon skeleton, from a Chinese crude drug “Shengma” (Cimicifuga foetida L.) (1994) (10)
Antiausterity Activity of Arctigenin Enantiomers: Importance of (2R,3R)-Absolute Configuration (2014) (10)
Synthetic Studies on Poison-Frog Alkaloid 261C (2005) (10)
2′‐Hydroxymatteucinol, a New C‐Methyl Flavanone Derivative from Matteccia orientalis; Potent Hypoglycemic Activity in Streptozotocin ( STZ)‐Induced Diabetic Rat. (1994) (9)
Synthesis of long-chain fatty acid derivatives as a novel anti-Alzheimer's agent. (2014) (9)
The in vitro anti-osteoporotic activity of some diarylheptanoids and lignans from the rhizomes of Dioscorea spongiosa. (2008) (9)
Siphonols A—E: Novel Nitric Oxide Inhibitors from Orthosiphon stamineus of Indonesia (2003) (9)
Studies on the Constituents of Orchidaceous Plants. I. Constituents of Nervilia purpurea SCHLECHTER and Nervilia aragoana GAUD. (1) (1981) (9)
Musclide-A1, -A2, and -B, cardiotonic potentiating principles from musk (1991) (9)
Enzymatic sulfation of polyphenols related to tannins by arylsulfotransferase. (1991) (9)
Neoorthosiphonone A; a nitric oxide (NO) inhibitory diterpene with new carbon skeleton from Orthosiphon stamineus (2004) (9)
Syntheses of the Proposed Structures of Poison-Frog Alkaloids 179 and 207E and Their Inhibitory Effects on Neuronal Nicotinic Acetylcholine Receptors (2008) (9)
Cytochrome P450 2D6 inhibitory constituents of Lunasia amara (2011) (8)
Effect of Depigmentation for 3,4-di-O -Caffeoylquinic Acid Guided by Tyrosinase Inhibitory Activity from Conyza filaginoides (2001) (8)
Hepatoprotective effect of taxiresinol and (7'R)-7'-hydroxylariciresinol on D-galactosamine and lipopolysaccharide-induced liver injury in mice. (2004) (8)
Effect of mirabilitum in formularization: change of prolyl endopeptidase inhibitory activity and of constituents using the preparation method of Tokaku-joki-to. (2001) (8)
Structure of scuterivulactone D determined by two-dimensional NMR spectroscopy. A new diterpenoid from a Chinese crude drug "ban zhi lian" (Scutellaria rivularis Wall.). (1987) (8)
Chemical Constituents of Blumea balsamifera of Indonesia and Their Protein Tyrosine Phosphatase 1B Inhibitory Activity (2012) (8)
Effective separation of sterol C-24 epimers (1989) (8)
Hepatoprotective Principles of Swertia japonica MAKINO on D‐Galactosamine/Lipopolysaccharide‐Induced Liver Injury in Mice. (1998) (8)
Effect of Japanese angelica root extract on pentobarbital-induced sleep in group-housed and socially isolated mice: evidence for the central action. (1997) (7)
Palbinone, a potent inhibitor of 3α-hydroxy dehydrogenase from Paeonia albiflora (1992) (7)
ODOROUS METABOLITES OF AN ACELLULAR SLIME MOLD, PHYSARUM POLYCEPHALUM SCHW., AND A BASIDIOMYCETE, PHALLUS IMPUDICUS PERS. (1984) (7)
Effects of alkaloids from Corydalis decumbens on contraction and electrophysiology of cardiac myocytes (1996) (7)
Protective Effects of Syringin Isolated from Kalopanax pictus on Galactosamine Induced Hepatotoxicity (1999) (7)
Studies on the Constituents of Orchidaceous Plants. III. Isolation of Non-conventional Side Chain Sterols from Nervilia purpurea Schlechter and Structure Determination of Nervisterol (1985) (7)
Metabolism-dependent inhibition of CYP3A4 and CYP2D6 by extracts from 26 herbal medicines (2004) (7)
Synthesis and antihepatotoxic and antiproliferative activities of di- and tri-O-caffeoylquinic acid derivatives (2001) (7)
Palbinone, a novel terpenoid from Paeonia albiflora: A potent inhibitory activity on human monocyte interleukin‐1β (1995) (7)
Enzymatic sulfation of glycosides and their corresponding aglycones by arylsulfate sulfotransferase from a human intestinal bacterium. (1994) (7)
Palbinone, a novel terpenoid from Paeonia albiflora; potent inhibitory activity on 3 alpha-hydroxysteroid dehydrogenase. (1993) (6)
Schisandra Fruit Extract (2004) (6)
In Vitro and In Vivo Studies on Anti-Lipid Peroxidation Effect of Extract from Luobuma Leaves (1997) (6)
Effect of spikelets of Miscanthus sinensis on IgE-mediated biphasic cutaneous reaction in mice. (1998) (6)
Constituents of Roots of Salvia deserta SCHANG. (Xinjiang‐Danshen) (1998) (6)
Growth inhibitory activity of wood of Taxus yunnanensis and its liquid chromatography Fourier-transform mass spectrometry analysis. (2006) (6)
Two New Diphenylmethyl-substituted Xanthones from Securidaca longepedunculata (2014) (6)
EFFICIENT SYNTHESIS OF PAEONILACTONE-A AND -B FROM (-)-CARVONE (1989) (6)
Inhibitory activity of the ethyl acetate fraction from Viscum coloratum on bone resorption. (2008) (6)
Structures of Scuterivulactone C1 and C2 by Two-Dimensional NMR Spectroscopy. New Clerodane Type Diterpenoids from Scutellaria rivularis WALL. (1987) (6)
Studies on the Constituents of Orchidaceous Plants. VII. The C-24 Stereochemistry of Cyclohomonervilol and 24-Isopropenylcholesterol, Non-conventional Side Chain Triterpene and Sterol, from Nervilia purpurea SCHLECHTER (1987) (6)
Angelmarin, a Novel Anticancer Agent Able to Eliminate the Tolerance of Cancer Cells to Nutrient Starvation. (2006) (5)
[Studies on the baths with crude drug: the effects of Senkyu extract as skin penetration enhancer]. (1992) (5)
Musclide‐A1: A novel Ca2+‐dependent protein kinase activator derived from musk and its cardiotonic potentiating action in guinea‐pig cardiac muscles (1991) (5)
Two new sesquiterpene glucosides from Ixseris plants (1999) (5)
Woodfruticosin, an inhibitor of DNA topoisomerase II from kurz (1990) (5)
Suppression of Hepatitis B Virus Surface Antigen Secretion by Traditional Plant Medicines (1996) (5)
ISOLATION AND STRUCTURE OF CYCLONERVILASTEROL, 24-EPICYCLONERVILASTEROL, DIHYDROCYCLONERVILASTEROL, AND 24-EPIDIHYDROCYCLONERVILASTEROL. NOVEL METHYLSTEROLS FROM NERVILIA PURPUREA SCHLECHTER (1984) (5)
MAHONIN AND SECOMAHOGANIN, NEW TETRANORTRITERPENOIDS FROM SWIETENIA MAHOGANI (L.) JACQ (1989) (5)
Syntheses of 24,25-dideoxy-fasciculol-A and fasciculol-A, constituent of Naematoloma fasciculare (Fr.) Karst, a poisonous bitter mushroom. (1979) (5)
New triterpenes from nervilia purpurea schlechter, an orchidaceous plant structures of cyclonervilol and cyclohomonervilol and chemical correlation with cycloeucalenol (1981) (5)
Effective separation and C-24 stereochemical assignment of epimeric 24-isopropenylcholesterols (1985) (5)
Hepatoprotective effect of plant components: Inhibition of tumornecrosis factor-α-dependent inflammatory liver injury (2001) (5)
Panduratins D—I, Novel Secondary Metabolites from Rhizomes of Boesenbergia pandurata. (2008) (4)
Protein Tyrosine Phosphatase 1B (PTP1B)-Inhibiting Constituents from the Leaves of Syzygium polyanthum (2012) (4)
Studies on the constituents of orchidaceous plants. VI Isolation and structure determination of cyclohomonervilasterol and neocyclonervilasterol, novel methylsterols from Nervilia purpurea Schlechter. (1986) (4)
Constituents of Indonesian Medicinal Plant Averrhoa bilimbi and Their Cytochrome P450 3A4 and 2D6 Inhibitory Activities (2015) (4)
(-)-Corydecumbine, a novel phthalideisoquinoline alkaloid from Corydalis decumbens (1993) (4)
Synthesis and Structure Revision of Musclides-A2 and -B (1997) (3)
Inhibitory effect of Kampo medicines on bone resorption in vitro and preventive effect on bone loss in vivo (2006) (3)
Synthesis of a biologically active fluorescent derivative of GM1, a main Ginseng saponin metabolite formed by intestinal bacteria. (1998) (3)
[Antibacterial activity of a Chinese herbal medicine, Gosyuyu (Wu-Chu-Yu), against Helicobacter pylori]. (2005) (3)
[Ameliorating effects of dan-shen and its major ingredient calcium/magnesium lithospermate B on cognitive deficiencies in senescence-accelerated mouse]. (1997) (3)
The isolation and structure identification of two new diarylheptanoids from Dioscorea spongiosa (2006) (3)
Sesquiterpene Lactones from Ixeris sonchifolia. (1998) (3)
EFFECTIVE SEPARATION OF STEROL C-24 EPIMERS BY REVERSED-PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (1984) (3)
Neosappanone A, a Xanthine Oxidase (XO) Inhibitory Dimeric Methanodibenzoxocinone with a New Carbon Skeleton from Caesalpinia sappan. (2005) (3)
Effect of tinctormine on contraction and Ca(2+) currents in single cardiac myocytes from dog. (1995) (3)
Novel Diarylheptanoids from the Seeds of Alpinia blepharocalyx: Revised Structure of Calyxin A. (1999) (3)
Investigation on traditional medicine at Phu Quoc Island and Ninh Thuan Province in Vietnam (2006) (2)
Staminol A, a Novel Diterpene from Orthosiphon stamineus. (1999) (2)
Studies on the Constituents of Scutellaria Species. Part 18. Structures of Neoclerodane-Type Diterpenoids from the Whole Herb of Scutellaria rivularis WALL. (2010) (2)
The effect of Celosian, a water extract from Celosia argentea L., on NK activity in rats with galactosamine/LPS-induced acute hepatic injury. (1998) (2)
Analysis of MS/MS Fragmentation of Taxoids (2010) (2)
Blepharocalyxins C—E: Three Novel Antiproliferative Diarylheptanoids from the Seeds of Alpinia blepharocalyx. (2000) (2)
THE C-24 STEREOCHEMISTRY OF CYCLOHOMONERVILOL, A NON-CONVENTIONAL SIDE CHAIN TRITERPENE FROM NERVILIA PURPUREA SCHLECHTER (1985) (2)
Inhibitory effect of constituents of Bu-Shen-Jian-Gu-Tang on osteoclast-like cell formation (2007) (1)
Blepharocalyxins A and B, Novel Diarylheptanoids from Alpinia blepharocalyx, and Their Inhibitory Effect on NO Formation in Murine Macrophages. (1997) (1)
Inhibitory effect of the water extract of spikes of Miscanthus sinensis on IgE formation in mice. (1993) (1)
A Comparative Study of Alkaloidal Constituents in Corydalis decumbens Tubers by High Performance Liquid Chromatography (1993) (1)
Helicterins A—F, Six New Dimeric (7.5′,8.2′)-Neolignans from the Indonesian Medicinal Plant Helicteres isora. (2001) (1)
STRUCTURAL IDENTIFICATION OF TRIGONEOSIDE VIII (2001) (1)
Study of Dracaena angustifolia : I - New spirostanol sapogenins from roots and rhizomes (2007) (1)
Studies on the Neutral Constituents of Pachysandra terminalis SIEB. et ZUCC. VIII. Methyl Migration in the Dehydration Reaction of Pachysonol and Pachysandiol-B Derivatives (1981) (1)
Studies on the Neutral Constitutents of Pachysandra terminalis SIEB. et ZUCC. XI. Occurrence of Pachysana-16, 21-diene-3β, 28-diol and Pachysan-16-ene-3β, 28-diol, Novel Triterpene-diols with a New Skeleton Related to Friedelane (1985) (1)
Woodfruticosin, an Inhibitor of DNA Topoisomerase II from Woodfordia fruticosa (1990) (1)
Studies on Dental Caries Prevention by Traditional Chinese Medicine. Part V : A Comparison of Antibacterial Action of Magnolol, Honokiol and Related Compounds against Streptococcus mutans (1985) (1)
Three Novel Diarylheptanoids, Calyxin A, Calyxin B, and 3-Epicalyxin B from a Chinese Crude Drug “Yunnan Cao Kou” (Alpinia blepharocalyx K. Schum.). (1995) (1)
Unique antmacterial mechanism(S) and in vivo efficacy of novel alkyl quinolone alkaloids against Helicobacter pylori (2000) (1)
Five New C‐Methyl Flavonoids, the Potent Aldose Reductase Inhibitors from Matteuccia orientalis Trev. (1996) (0)
H-4 Constituents of Water Extract of Brazilian Propolis, Their Biological Properties and Botanical Origin (2002) (0)
Staminolactones A and B and Norstaminol A: Three Highly Oxygenated Staminane‐Type Diterpenes from Orthosiphon stamineus. (2000) (0)
Novel Anticancer Agents, Kayeassamins C—I from the Flower of Kayea assamica of Myanmar. (2009) (0)
A New Tetrahydrofuran Lignan Glycoside from Viscum coloratum (2007) (0)
Protein tyrosine phosphatase 1B inhibitory activity of Indonesian herbal medicines and constituents of Cinnamomum burmannii and Zingiber aromaticum (2012) (0)
Anti-Inflammatory Effect of Neolignans Newly Isolated from the Crude Drug "Shin-i" (Flos Magnoliae). (1985) (0)
Origin of"Koku-oren(黒黄連)", One of the Shosoin Items (2001) (0)
Pharmacognostical Studies on the Sino-Japanese Crude Drugs "Huajiao" and "Sansho" (Part 5) : On Essential Oils and Pungent Principles of Pericarps of Subgen. Zanthoxylum Plants and Commercial Samples (1997) (0)
B-12 Constituents of Boesenbergia pandurata and Their cytotoxicity against PANC-1 Cells under Nutrient Deprived Condition(The 24th Annual Meeting of Medical and Pharmaceutical Society for WAKAN-YAKU) (2007) (0)
Antiproliferati v e acti v ity of the Netherlands propolis and its acti v e principles in cancer cell lines (2002) (0)
ブラジル産プロポリスによるマウスマクロファージ様J774.1細胞における一酸化窒素(NO)産生の阻害 (2003) (0)
Foetidinol (I), a New Trinor-Triterpenoid with a Novel Carbon Skeleton, from a Chinese Crude Drug “Shengma” (Cimicifuga foetida L.). (1994) (0)
A-4 Secoisolariciresinol, a Potent Hypoglycemic Agent from the Wood of Taxus yunnanensis (2002) (0)
Tetrahydroswertianolin: A Potent Hepatoprotective Agent from Swertia japonica MAKINO. (1997) (0)
Retraction Retracted : Protective Effects of Rosa damascena and Its Active Constituent on A β ( 25 – 35 )-Induced Neuritic Atrophy Evidence-Based Complementary and Alternative (2019) (0)
Synthesis Studies on Poison‐Frog Alkaloid 261C. (2006) (0)
Methyl Quadrangularates A—D and Related Triterpenes from Combretum quadrangulare. (2000) (0)
PA67 STRUCTURE OF BOERAVINONE A, B, AND C. NEW ROTENOID ANALOGUES FROM BOERHAAVIA DIFFUSA LINN (1988) (0)
Musclide-A1: A New Type of Compound Activating Protein Kinase C Derived from an Old Drug, Musk, in Traditional Chinese Medicine (1990) (0)
Apocynins A—D: New Phenylpropanoid‐Substituted Flavan‐3‐ols Isolated from Leaves of Apocynum venetum (Luobuma‐Ye). (2010) (0)
[Serum thyroxine determination: comparison and clinical significance of radioimmunoassay and competitive binding assay (T4-RIA pack and Thyopac-4)]. (1977) (0)
Study on anti-osteoporosis constituents and mechanism from Chinese traditional medicines and formulas with the effect of tonifying the kidney (2011) (0)
Biological Evaluation and LC-MS Analysis of Propolis from Brazil, Peru, China and the Netherlands : 天然物化学 (2000) (0)
Constituents of juice and wine of Houttuyniae herba: Inhibitory activity of these constituents on 3-alpha-hydroxysteroid dehydrogenase (1994) (0)
P-22 Antiproliferative Activity of the Netherlands Propolis and Active Constituents (2001) (0)
Novel anti-cancer agents from the flower of Kayea assamica of Myanmar (2016) (0)
Nutrient Starvation the Ability to Eliminate the Tolerance of Cancer Cells to Identification of Arctigenin as an Antitumor Agent Having (2006) (0)
Secoorthosiphols A—C: Three Highly Oxygenated Secoisopimarane‐Type Diterpenes from Orthosiphon stamineus. (2002) (0)
Hepatoprotective Constituents from MeOH extract of Seeds of Combretum quadrangulare : 天然物化学 (2008) (0)
Constituents of Boesenbergia pandurata and Their cytotoxicity against PANC-1 Cells under Nutrient Deprived Condition (2016) (0)
Stereochemistry of Cyclohomonervilol and 24-Isopropenylcholesterol, Non-conventional Side Chain Triterpene and Sterol, from Nervilia purpurea SCHLECHTER2) (2009) (0)
Diterpene Acids from Conyza incana. (1998) (0)
P-23 Isolation of Two New Flavonoids and Antiproliferative Activity of Chinese Propolis (2001) (0)
Bioactive Constituents from the Seeds of Alpinia blepharocalyx (1999) (0)
Starvation Ability to Eliminate the Tolerance of Cancer Cells to Nutrient Identification of Arctigenin as an Antitumor Agent Having the Updated (2006) (0)
Muchimangins E (Ia) and F (Ib): Novel Diphenylmethyl-Substituted Xanthones from Securidaca longepedunculata. (2014) (0)
Tumor Cell Growth Inhibition and Apoptosis Induction by Taxane Compounds Isolated from Taxus yunnanensis (2005) (0)
Division of Natural Products Chemistry (2006) (0)

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What Schools Are Affiliated With Shigetoshi Kadota?

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