Leonard R. Johnson

Leonard R. Johnson's AcademicInfluence.com Rankings

Leonard R. Johnson

Biology

#4711

World Rank

#7002

Historical Rank

Physiology

#99

World Rank

#232

Historical Rank

biology Degrees

Download Badge

Biology

Leonard R. Johnson's Degrees

PhD Physiology University of Texas Medical Branch

Why Is Leonard R. Johnson Influential?

(Suggest an Edit or Addition)

(See a Problem?)

Leonard R. Johnson'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

Physiology of the Gastrointestinal Tract (1994) (3456)
The trophic action of gastrointestinal hormones. (1976) (424)
Structural and hormonal alterations in the gastrointestinal tract of parenterally fed rats. (1975) (371)
STAT3-mediated transcription of Bcl-2, Mcl-1 and c-IAP2 prevents apoptosis in polyamine-depleted cells. (2005) (243)
Regulation of gastrointestinal growth (1984) (236)
New aspects of the trophic action of gastrointestinal hormones. (1977) (223)
Lysophosphatidic Acid Induces Neointima Formation Through PPARγ Activation (2004) (214)
Stimulation of pancreatic growth by secretin, caerulein, and pentagastrin. (1980) (202)
Regulation of gastrointestinal mucosal growth (1979) (196)
Action of gastrin on gastrointestinal structure and function. (1975) (185)
Rho proteins play a critical role in cell migration during the early phase of mucosal restitution. (1997) (170)
Role of polyamines in gastrointestinal mucosal growth. (1991) (170)
Polyamine depletion arrests cell cycle and induces inhibitors p21(Waf1/Cip1), p27(Kip1), and p53 in IEC-6 cells. (1999) (164)
Essential Medical Physiology (2008) (158)
Migration of IEC-6 cells: a model for mucosal healing. (1992) (153)
Regulation of gastrointestinal mucosal growth. (1988) (145)
Polyamines and ornithine decarboxylase during repair of duodenal mucosa after stress in rats. (1991) (132)
Stimulation of rat oxyntic gland mucosal growth by epidermal growth factor. (1980) (126)
Mucosal DNA synthesis: a short term index of the trophic action of gastrin. (1974) (125)
Pentagastrin-induced stimulation of protein synthesis in the gastrointestinal tract. (1969) (119)
The lysophosphatidic acid type 2 receptor is required for protection against radiation-induced intestinal injury. (2007) (119)
Lysophosphatidic acid protects and rescues intestinal epithelial cells from radiation- and chemotherapy-induced apoptosis. (2002) (116)
Decreased expression of protooncogenes c-fos, c-myc, and c-jun following polyamine depletion in IEC-6 cells. (1993) (115)
Effects of gastrointestinal hormones on pancreatic growth (1981) (108)
Growth of pancreas and gastrointestinal mucosa in antrectomized and gastrin-treated rats. (1979) (105)
Effect of pentagastrin on adult rat duodenal cells in culture. (1973) (104)
Inhibition of pancreatic secretion in man by cigarette smoking (1972) (102)
Luminal polyamines stimulate repair of gastric mucosal stress ulcers. (1990) (102)
Secretin: the enterogastrone released by acid in the duodenum. (1968) (94)
Stimulation of proximal small intestinal mucosal growth by luminal polyamines. (1991) (90)
Effect of pentagastrin on gastric mucosal cells grown in tissue culture. (1973) (90)
Mdm2 inhibition induces apoptosis in p53 deficient human colon cancer cells by activating p73- and E2F1-mediated expression of PUMA and Siva-1 (2010) (88)
Intestinal hormones as inhibitors of gastric secretion. (1971) (88)
Release of histamine into gastric venous blood following injury by acetic or salicylic acid. (1967) (87)
Effects of pentagastrin on electrical activity of small intestine of the dog. (1974) (85)
Polyamines are necessary for cell migration by a small intestinal crypt cell line. (1993) (85)
Characteristics of inhibition of gastric secretion by secretin. (1969) (84)
Effect of epidermal growth factor on the development of rat gastric mucosa. (1985) (83)
Effect of vagotomy on electrical activity of the small intestine of the dog. (1975) (82)
Stimulation of growth of a colon cancer cell line by gastrin. (1986) (82)
Depression of antral and serum gastrin concentration by food deprivation in the rat. (1975) (81)
Gastrointestinal hormones and their functions. (1977) (81)
Pentagastrin protects against stress ulceration in rats. (1979) (80)
The Requirement for Polyamines for Intestinal Epithelial Cell Migration Is Mediated through Rac1* (2003) (80)
Effect of secretin on acid and pepsin secretion in cat and dog. (1969) (79)
Effect of cholecystokinin and 16,16-dimethyl prostaglandin E2 on RNA and DNA of gastric and duodenal mucosa. (1976) (79)
Gastrin in the ontogenic development of the small intestine. (1974) (79)
Effects of various diets on colonic growth in rats (1979) (78)
Effect of cholecystokinin on myoelectric activity of small bowel of the dog. (1977) (78)
Protein Phosphatase 2A Regulates Apoptosis in Intestinal Epithelial Cells* (2005) (76)
Analysis of inhibition of acid secretion by cholecystokinin in dogs. (1970) (76)
RNA and DNA of gastric and duodenal mucosa in antrectomized and gastrin-treated rats. (1973) (76)
LPA protects intestinal epithelial cells from apoptosis by inhibiting the mitochondrial pathway. (2003) (75)
Influence of secretin and pentagastrin on acid secretion and parietal cell number in rats. (1972) (72)
Effects of nicotine on gastrointestinal secretions.. (1971) (67)
Polyamine depletion delays apoptosis of rat intestinal epithelial cells. (2000) (67)
Polyamines are required for microtubule formation during gastric mucosal healing. (1998) (67)
Control of gastric secretion: no room for histamine? (1971) (66)
MEK/ERK regulates adherens junctions and migration through Rac1. (2007) (65)
Expression of protooncogenes c-fos and c-myc in healing of gastric mucosal stress ulcers. (1994) (65)
Effect of Gastrin on the in Vivo Incorporation of 14C-Leucine into Protein of the Digestive Tract (1969) (65)
Effect of vagotomy on pancreatic secretion stimulated by endogenous and exogenous secretin. (1971) (65)
Secretin inhibition of gastrin-stimulated deoxyribonucleic acid synthesis. (1974) (64)
Age-related susceptibility to apoptosis in human retinal pigment epithelial cells is triggered by disruption of p53-Mdm2 association. (2012) (61)
Mucosal gastrin receptor. V. Development in newborn rats. (1981) (61)
Rac1 mediates intestinal epithelial cell apoptosis via JNK. (2006) (60)
Polyamine depletion arrests growth of IEC-6 and Caco-2 cells by different mechanisms. (2001) (58)
Effect of dietary bulk on small intestinal morphology and cell renewal in the rat. (1981) (58)
Polyamine Depletion Induces Rapid NF-κB Activation in IEC-6 Cells* (2001) (58)
Stimulation of DNA synthesis by big and little gastrin (G-34 and G-17). (1976) (56)
Polyamine depletion prevents camptothecin-induced apoptosis by inhibiting the release of cytochrome c. (2002) (56)
TNF-alpha/cycloheximide-induced apoptosis in intestinal epithelial cells requires Rac1-regulated reactive oxygen species. (2008) (55)
Effect of cholecystokinin and caerulein on gastrin- and histamine-evoked gastric secretion. (1969) (54)
Effect of sulfation on the gastrointestinal actions of caerulein. (1970) (53)
Encyclopedia of Gastroenterology (2004) (52)
Polyamines are required for activation of c-Jun NH2-terminal kinase and apoptosis in response to TNF-alpha in IEC-6 cells. (2003) (52)
Polyamine deficiency causes reorganization of F-actin and tropomyosin in IEC-6 cells. (1994) (51)
Luminal polyamines substitute for tissue polyamines in duodenal mucosal repair after stress in rats. (1992) (50)
Characteristics of putrescine uptake in isolated rat enterocytes. (1988) (49)
Role of polyamines in p53-dependent apoptosis of intestinal epithelial cells. (2009) (49)
Functional Development of the Stomach (1985) (49)
Ileal mucosal growth during intraluminal infusion of ethylamine or putrescine. (1985) (49)
Polyamine regulation of ornithine decarboxylase and its antizyme in intestinal epithelial cells. (2001) (49)
Prevention of TNF-alpha-induced apoptosis in polyamine-depleted IEC-6 cells is mediated through the activation of ERK1/2. (2004) (49)
Regulation of pepsin secretion by topical acid in the stomach. (1972) (48)
Intestinal disaccharidase and peroxidase activities in parenterally nourished rats. (1975) (47)
Polyamine depletion alters the relationship of F-actin, G-actin, and thymosin β4 in migrating IEC-6 cells. (1999) (46)
Mechanism of induction of mucosal ornithine decarboxylase by food. (1986) (45)
Proglumide inhibition of trophic action of pentagastrin. (1984) (44)
Role of ornithine decarboxylase in repair of gastric mucosal stress ulcers. (1990) (44)
Gastric mucosal cell proliferation during development in rats and effects of pentagastrin. (1982) (43)
Mucosal gastrin receptor. I. Assay standardization and fulfillment of receptor criteria. (1979) (42)
Healing of Gastrointestinal Mucosa: Involvement of Polyamines. (1999) (40)
Ornithine decarboxylase and mucosal growth in response to feeding. (1986) (40)
Effect of Secretin and Cholecystokinin on the Response of the Gastric Fistula Rat to Pentagastrin (1969) (39)
Mucosal gastrin receptor. III. Regulation by gastrin. (1980) (38)
Effect of 16,16-dimethyl prostaglandin E2 on ethanol-induced damage to canine oxyntic mucosa (1978) (38)
Effect of secretin on electrical activity of small intestine. (1975) (37)
Polyamines are necessary for normal expression of the transforming growth factor-beta gene during cell migration. (1997) (37)
Relationship between polyamines, actin distribution, and gastric healing in rats. (1996) (37)
MEK1 restores migration of polyamine-depleted cells by retention and activation of Rac1 in the cytoplasm. (2005) (36)
Potentiation of gastric acid response in the dog. (1969) (36)
Histamine Liberation by Gastric Mucosa of Pylorus-Ligated Rats Damaged by Acetic or Salicylic Acids.∗ (1966) (36)
Mucosal ornithine decarboxylase in the small intestine: localization and stimulation. (1989) (36)
Effect of long-term parenteral feeding on pancreatic secretion and serum secretin. (1977) (36)
Role of nonmuscle myosin II in polyamine-dependent intestinal epithelial cell migration. (1996) (36)
RhoA inactivation inhibits cell migration but does not mediate the effects of polyamine depletion. (2002) (35)
Mechanisms of nicotine-induced inhibition of pancreatic secretion of bicarbonate in the dog. (1972) (35)
Sprouty regulates cell migration by inhibiting the activation of Rac1 GTPase. (2004) (35)
Effect of hypophysectomy and growth hormone on serum and antral gastrin levels in the rat. (1976) (34)
Polyamines and cell migration. (2001) (34)
Evidence for an enterogastric reflex for the inhibition of acid secretion. (1971) (34)
Development of sensitivity to different secretagogues in the rat stomach. (1983) (34)
Effect of epidermal growth factor on polyamine-synthesizing enzymes in rat enterocytes. (1987) (34)
Decreased apoptosis in polyamine depleted IEC-6 cells depends on Akt-mediated NF-κB activation but not GSK3β activity (2005) (34)
Characteristics of spermidine uptake by isolated rat enterocytes. (1989) (33)
Effect of cell proliferation on healing of gastric and duodenal ulcers in rats. (1986) (33)
Role of transglutaminase and protein cross-linking in the repair of mucosal stress erosions. (1992) (33)
“Men I Mess with Don't Have Anything to do with Aids”: Using Ethno-theory to Understand Sexual Risk Perception (1995) (33)
EGF induces nuclear translocation of STAT2 without tyrosine phosphorylation in intestinal epithelial cells. (1999) (32)
Integrin beta3-mediated Src activation regulates apoptosis in IEC-6 cells via Akt and STAT3. (2006) (32)
Polyamines are important for attachment of IEC-6 cells to extracellular matrix. (1997) (32)
Isolated rat gastric parietal cells: cholinergic response and pharmacology. (1981) (30)
Mitigation of the Hematopoietic and Gastrointestinal Acute Radiation Syndrome by Octadecenyl Thiophosphate, a Small Molecule Mimic of Lysophosphatidic Acid (2015) (30)
Polyamines in the response to intestinal obstruction. (1984) (30)
Polyamines influence transglutaminase activity and cell migration in two cell lines. (1994) (30)
Ornithine decarboxylase in large bowel mucosa: regulation by gastrin, secretin and EGF. (1992) (30)
Mucosal gastrin receptor. VI. Induction by corticosterone in newborn rats. (1981) (30)
Effect of proglumide on rat pancreatic growth. (1985) (30)
Focal adhesion kinase signaling is decreased in polyamine-depleted IEC-6 cells. (2001) (30)
Polyamine depletion inhibits irradiation-induced apoptosis in intestinal epithelia. (2005) (29)
Putrescine does not support the migration and growth of IEC-6 cells. (2000) (29)
Gastrin: obligatory intermediate for activation of gastric histidine decarboxylase in the rat. (1970) (29)
Akt-mediated GSK-3β inhibition prevents migration of polyamine-depleted intestinal epithelial cells via Rac1 (2006) (28)
Intestinal ornithine decarboxylase: half-life and regulation by putrescine. (1990) (28)
Effect of antrectomy on gastric histidine decarboxylase activity in the rat. (1969) (28)
Pepsin stimulated by topical hydrochloric and acetic acids. (1972) (27)
Effect of gastric mucosal acidification on the action of pepsigogues. (1973) (27)
Polyamine deficiency alters EGF receptor distribution and signaling effectiveness in IEC-6 cells. (1998) (27)
Isolated parietal cells: [3H]QNB binding to putative cholinergic receptors. (1980) (27)
The mechanism by which MEK/ERK regulates JNK and p38 activity in polyamine depleted IEC-6 cells during apoptosis (2014) (27)
Mucosal ornithine decarboxylase, polyamines, and hyperplasia in infected intestine. (1991) (27)
Source of the histamine released during damage to the gastric mucosa by acetic acid. (1968) (26)
Pentagastrin-Stimulated Incorporation of 14C-Orotic Acid into RNA of Gastric and Duodenal Mucosa (1972) (26)
Effect of synthetic diets on gastrointestinal mucosal DNA synthesis in rats. (1983) (26)
Inhibition of ornithine decarboxylase induces STAT3 tyrosine phosphorylation and DNA binding in IEC-6 cells. (2000) (25)
Effect of Secretin on Colonic DNA Synthesis 1 (1978) (24)
Polyamines alter intestinal glucose transport. (1995) (24)
Gastrin stimulates expression of protooncogene c-myc through a process involving polyamines in IEC-6 cells. (1995) (24)
Relationship between ornithine decarboxylase activity and gastric damage. (1987) (23)
Regulation of JNK activity in the apoptotic response of intestinal epithelial cells. (2011) (23)
Circadian Rhythm of Ornithine Decarboxylase Activity in Small Intestine of Fasted Rats (1992) (23)
Regulation of antral gastrin content. (1983) (23)
Optimal Lysophosphatidic Acid-induced DNA Synthesis and Cell Migration but Not Survival Require Intact Autophosphorylation Sites of the Epidermal Growth Factor Receptor* (2004) (23)
Gastrin inhibition of intestinal absorption in dogs. (1971) (22)
Induction of gastric and duodenal mucosal ornithine decarboxylase during stress. (1989) (22)
Role of myosin regulatory light chain and Rac1 in the migration of polyamine-depleted intestinal epithelial cells. (2007) (22)
Pepsin secretion during damage by ethanol and salicylic acid. (1972) (21)
Regulation of intestinal mucosal growth by amino acids (2014) (21)
Putrescine uptake and release by colon cancer cells. (1989) (21)
Polyamine-dependent migration of retinal pigment epithelial cells. (2002) (21)
Serum and antral gastrin levels in rats infected with intestinal parasites. (1976) (21)
Spermine, a molecular switch regulating EGFR, integrin β3, Src, and FAK scaffolding. (2012) (21)
Effect of refeeding on polyamine biosynthesis in isolated enterocytes. (1986) (21)
Lysophosphatidic acid type 2 receptor agonists in targeted drug development offer broad therapeutic potential (2019) (20)
Evidence for hormonal regulation of intestinal absorption by cholecystokinin. (1973) (20)
Changes in protein and nucleic acid synthesis in rat gastric mucosa after pentagastrin. (1977) (20)
Expression of the ornithine decarboxylase gene in response to asparagine in intestinal epithelial cells. (1996) (20)
Effects of various diets on colonic growth in rats. (1979) (20)
Amino Acids Regulate Expression of Antizyme-1 to Modulate Ornithine Decarboxylase Activity* (2011) (20)
Induction in vitro of a specific pattern of jejunal propulsive behavior by cholecystokinin. (1985) (19)
Stimulation of mucosal growth by a dietary amine. (1984) (19)
Hormonal effects on development of the secretory apparatus of chief cells. (1987) (18)
Effect of chemically defined diets on antral and serum gastrin levels in rats. (1980) (18)
Transglutaminase in response to hypertonic NaCl-induced gastric mucosal injury in rats. (1993) (18)
Polyamine depletion alters the relationship of F-actin, G-actin, and thymosin beta4 in migrating IEC-6 cells. (1999) (18)
Evidence That Histamine is Not the Mediator of Acid Secretion in the Rat (1970) (18)
Polyamine-dependent activation of Rac1 is stimulated by focal adhesion-mediated Tiam1 activation (2010) (18)
Inhibition of Mdm2 sensitizes human retinal pigment epithelial cells to apoptosis. (2011) (17)
Putrescine uptake and release by a normal rat small intestine crypt cell line, IEC-6. (1991) (17)
Effect of polyamine depletion on cone photoreceptors of the developing rabbit retina. (2002) (17)
Functional development of the stomach. (1985) (17)
Gastric mucosal ornithine decarboxylase: localization and stimulation by gastrin. (1988) (17)
Attenuation of trophic response to gastrin after inhibition of ornithine decarboxylase. (1985) (17)
Polyamine depletion induces rapid NF-kappa B activation in IEC-6 cells. (2001) (16)
EGFR plays a pivotal role in the regulation of polyamine-dependent apoptosis in intestinal epithelial cells. (2007) (16)
Selective induction of c-jun and jun-B but not c-fos or c-myc during mitogenesis in SV40-transformed cells at the predifferentiation growth arrest state. (1991) (15)
FLUID AND ELECTROLYTE ABSORPTION (2007) (15)
Differences in transglutaminase mRNA after polyamine depletion in two cell lines. (1998) (15)
Effect of combinations of histamine and pentagastric on gastric-secretion in man and dog. (1970) (15)
Effects of somatostatin and acid on inhibition of gastrin release in newborn rats. (1984) (15)
Maintenance of gut mass in bypassed bowel of orally vs parenterally nourished rats. (1978) (14)
Effect of Secretin and Cholecystokinin on Histidine Decarboxylase Activity in the Rat Stomach∗ (1969) (14)
Polyamine deficiency alters EGF receptor distribution and signaling effectiveness in IEC-6 cells. (1998) (14)
Differential effect on polyamine metabolism in mitogen- and superantigen-activated human T-cells. (1998) (14)
Secretin inhibits induction of ornithine decarboxylase activity by gastrin in duodenal mucosa and IEC-6 cells. (1994) (14)
Trophic effects of gastrointestinal hormones: physiological implications. (1977) (14)
Role of ornithine decarboxylase in enterocyte mitochondrial function and integrity. (1996) (14)
Mucosal gastrin receptor. VII. Up- and downregulation. (1982) (14)
PROGRESS IN GASTROENTEROLOGY THE TROPHIC ACTION OF GASTROINTESTINAL HORMONES (1976) (14)
Effect of Secretin on Histamine-Stimulated Secretion in the Gastric Fistula Rat (1970) (14)
Gastric and duodenal mucosal ornithine decarboxylase and damage after corticosterone. (1990) (14)
RhoA stimulates IEC-6 cell proliferation by increasing polyamine-dependent Cdk2 activity. (2003) (14)
Interaction of polyamines and mTOR signaling in the synthesis of antizyme (AZ). (2015) (14)
Cyclin-dependent kinases regulate apoptosis of intestinal epithelial cells (2014) (13)
The phosphorylation state of MRLC is polyamine dependent in intestinal epithelial cells. (2011) (13)
Effects of luminal gastrin on the growth of rat intestinal mucosa (1981) (13)
Amiloride inhibits rat mucosal ornithine decarboxylase activity and DNA synthesis. (1988) (13)
Stimulation of ornithine decarboxylase activity in digestive tract mucosa. (1987) (13)
DIGESTION AND ABSORPTION (2007) (12)
Role of gastrin in gastrointestinal adaptation after small bowel resection. (1982) (12)
Interaction of asparagine and EGF in the regulation of ornithine decarboxylase in IEC-6 cells. (1999) (12)
Effect of cell proliferation and loss on aspirin-induced gastric damage in the rat. (1982) (12)
Influence of parasitism on secretin-inhibited gastric secretion. (1979) (12)
The role of PI 3-kinase in EGF-stimulated jejunal glucose transport. (2002) (12)
Effect of putrescine on S-adenosylmethionine decarboxylase in a small intestinal crypt cell line. (1992) (12)
Spermidine, a sensor for antizyme 1 expression regulates intracellular polyamine homeostasis (2014) (12)
Mucosal gastrin receptor. IV. Binding specificity. (1980) (12)
Decreased apoptosis in polyamine depleted IEC-6 cells depends on Akt-mediated NF-kappaB activation but not GSK3beta activity. (2005) (11)
Effects of fat, secretin, and cholecystokinin on histamine-stimulated gastric secretion. (1969) (11)
Ontogeny of gastric mucosal muscarinic receptor and sensitivity to carbachol. (1984) (11)
Basic helix-loop-helix protein E47-mediated p21Waf1/Cip1 gene expression regulates apoptosis of intestinal epithelial cells. (2007) (11)
Contraction and [3H]QNB binding in collagenase isolated fundic smooth muscle cells. (1983) (11)
Influence of enteric parasitism on hormone-regulated pancreatic secretion in dogs. (1979) (11)
Does corticosterone affect gastric mucosal cell growth during development? (1986) (10)
Mucosal gastrin receptor. VIII. Sex-related differences in binding. (1982) (10)
Antizyme (AZ) regulates intestinal cell growth independent of polyamines (2014) (10)
Effects of gastrin and vagal denervation on DNA synthesis in canine fundic mucosa. (1978) (9)
Distribution of (3H)QNB binding in dog gastric smooth muscle pre- and post vagotomy. (1982) (9)
Mucosal gastrin receptor. II. Physical characteristics of binding. (1979) (9)
Effect of putrescine on oxyntic gland and colonic mucosal growth in rats. (1987) (9)
Role of thyroxine in functional gastric development. (1986) (9)
Gastrointestinal physiology III (1979) (9)
Course of infection with enteric parasites in hosts shifted from enteral to total parenteral nutrition. (1976) (8)
Role of ornithine decarboxylase in functional development of rat gastric mucosa. (1987) (8)
Activation of Dbl restores migration in polyamine-depleted intestinal epithelial cells via Rho-GTPases. (2011) (8)
Effect of exogenous gut hormones on gastrointestinal mucosal growth. (1982) (8)
Regulation of the Mucosal Gastrin Receptor (1983) (8)
A novel calcium-independent enzyme capable of incorporating putrescine into proteins. (1998) (8)
Effect of long-term parenteral feeding on gastric secretion in dogs. (1977) (8)
Relationship between the changes in gastrin levels and intestinal properties in the starved rat (2005) (8)
Stimulation of pancreatic growth by intraduodenal amino acids and HCl. (1980) (8)
Regulation of ornithine decarboxylase activity in LoVo cells. (1990) (7)
Prevention and treatment of secretory diarrhea by the lysophosphatidic acid analog Rx100 (2018) (7)
Failure of desulfated caerulein to inhibit pentagastrin-stimulated acid secretion. (1970) (6)
Stimulation of human pepsin output by topical hydrochloric acid (1975) (6)
Evidence that Secretin Does not Have Direct Antitrophic Effects on the Rat Stomach (1976) (6)
Hormonal effects on development of the secretory apparatus of parietal cells. (1987) (6)
Prostaglandin-Mediated Trophic Effects on the Rat Duodenum: The Role of Polyamines 1 (1988) (6)
TNF- (cid:1) /cycloheximide-induced apoptosis in intestinal epithelial cells requires Rac1-regulated reactive oxygen species (2008) (5)
Regulation of Transglutaminase Activity by Polyamines in the Gastrointestinal Mucosa of Rats (1994) (5)
Development of Enteric Parasites in Parenterally Fed Rats 1 (1974) (5)
Muscarinic cholinergic receptors in the piebald mouse model for Hirschsprung's disease (1983) (5)
Structural requirements of analogues of polyamines for migration and growth of IEC-6 cells. (1995) (5)
Comparison of exogenous secretin and duodenal acidification of pepsin secretion in dogs. (1971) (4)
The Role of Food Intake on Gastric Mucosal Growth and Gastrin Receptors during Pregnancy and Lactation 1 (1987) (4)
Our New President—Eugene D. Jacobson (1989) (4)
Pepsin output from the damaged canine Heidenhain pouch (1971) (4)
Effects of luminal gastrin on the growth of rat intestinal mucosa. (1981) (4)
Polyamines in cultured rabbit corneal cells. (2003) (4)
Effect of Secretin on Gastric Acid Secretion Stimulated by Gastrin II, Caerulein and Desulfated Caerulein∗ (1969) (4)
Effect of 16,16-dimethyl prostaglandin E2 on ethanol-induced damage to canine oxyntic mucosa. (1978) (4)
Characterization of the interaction between gastrin and its receptor in rat oxyntic gland mucosa. (1982) (4)
Analysis of inhibition of gastric secretion by acid in the duodenum. (1971) (4)
CHAPTER 12 – Apoptosis in the Gastrointestinal Tract (2006) (4)
Effects of ACTH and the Adrenals on Serum and Antral Gastrin Levels in the Rat 1 (1978) (3)
AJP centennial. (1998) (3)
Differences in transglutaminase mRNA after polyamine depletion in two cell lines. (1998) (3)
Protection against ethanol-induced gastric mucosal damage by 16,16 dimethyl prostaglandin E2 (1978) (3)
319 – PURIFIED GASTRIC MUCOSAL PARIETAL CELLS: DEMONSTRATION OF (3H) QNB BINDING TO CHOLINERGIC RECEPTORS (1978) (3)
Cellular Signaling and Polyamines in the Control of Apoptosis in Intestinal Epithelial Cells (2006) (3)
MEK 1 restores migration of polyamine-depleted cells by retention and activation of Rac 1 in the cytoplasm (2004) (3)
Role of gastrin in mucosal DNA synthesis after vagotomy and atropine in the rat. (1978) (3)
What is Physiological? An Old Approach (1974) (3)
Isolated rat parietal cells: Comparison of binding and functional response to cholinergic drugs (1980) (2)
the American Society of Hematology Conference in Miami Beach, FL, with lymphoma or leukemia at high risk for tumor lysis : Presented in part at A randomized comparison between rasburicase and allopurinol in children (2011) (2)
Influence of method of feeding on stress ulcer development in the rat (1980) (2)
Immunocytochemical localization of polyamines during attachment and spreading of retinal pigment epithelial and intestinal epithelial cells. (2004) (2)
Inhibition of ornithine decarboxylase activity but not expression of the gene by cimetidine in intestinal mucosal cells. (1995) (2)
Regulation ofGastrointestinal Mucosal Growth (1)
Inhibition of Gastrointestinal and Liver Hexosamine Synthesis by Sodium Salicylate and Ethanol 1 (1980) (1)
REGULATION OF FOOD INTAKE (2007) (1)
Weight gain in rats on IVH (1980) (1)
Transglutaminase in Response to Hypertonic Gastric Mucosal Injury in Rats (1993) (1)
Polyamines in Intestinal Epithelial Restitution (2002) (1)
A footnote to modern Gastroenterology (1982) (1)
Polyamines and Cytoskeletal Regulation During Intestinal Epithelial Restitution (2006) (1)
Programmed Cell Death in the Gastrointestinal Tract (2012) (1)
Trophic Effects of Gut Peptides (2011) (1)
Gastrointestinal physiology III: Edited by Robert K. Crane. 366 pp., $29.50. University Park Press, Baltimore, 1979 (1979) (1)
Gastrin and parietal cell antibodies. (1973) (1)
Gastrin receptor assay. (1985) (1)
Polyamines Healing of Gastrointestinal Mucosa : Involvement of (1999) (0)
Polyamines in the hormonal and luminal stimulation of GI mucosal growth (1992) (0)
Pathophysiology of Peptic Ulcer Disease (1986) (0)
PROTEIN PHOSPHATASE 2A (PP2A) REGULATES APOPTOSIS IN IEC-6 CELLS (2005) (0)
Muscarinic cholinergic receptors in the piebald mouse model for Hirschsprung's disease. (1983) (0)
LPA2 receptor agonist for the treatment of diarrhea (2006) (0)
Interaction of asparagine and EGF in the regulation of ornithine decarboxylase in IEC-6 cells. (1999) (0)
Gastrointestinal hormones: physiological implications. Introduction. (1977) (0)
Polyamine dependent activation of Dbl Restores Migration via Rho‐GTPases (2011) (0)
Gastrin as a trophic hormone (1994) (0)
In vitro activation of a neurally regulated pattern of jejunal propulsion by CCK-8 (1984) (0)
EGF induces nuclear translocation of STAT2 without tyrosine phosphorylation in intestinal epithelial cells. (1999) (0)
Amino acids regulate expression of Antizyme‐1 and modulate Ornithine Decarboxylase Activation (2010) (0)
Prevention of stress ulcer in the rat by pentagastrin (1978) (0)
GASTROINTESTINAL PHYSIOLOGY, NINTH EDITION (2019) (0)
Inhibition ofpancreatic secretion inman by cigarette smoking (1972) (0)
HORMONES AND THEIR FUNCTIONS (1977) (0)
AGI January 41/1 (2000) (0)
Role of food-bulk in maintaining mucosal morphology in rat small intestine (1978) (0)
A footnote to modern gastroenterology. (1982) (0)
ACELL March 47/3 (2000) (0)
Polyamines in Cultured Rabbit Corneal Cells 2513 (2003) (0)
Polyamines are required for microtubule formation during gastric mucosal healing. (1998) (0)
AJP Centennial. (1998) (0)
Invited commentary (2005) (0)
The small molecular weight G-protein rho is important for migration of small intestinal crypt cells (1996) (0)
13 Cellular Signaling and Polyamines in the Control of Apoptosis in Intestinal Epithelial Cells (0)
RhoA activation stimulates IEC-6 cell proliferation by decreasing p21Wafl1/Cip1 and increasing Cdk2 expression in a polyamine dependent manner (2003) (0)
Coming of age (1980) (0)
Mucosal gastrin receptor of the stomach— the effect of truncal vagotomy and food (1983) (0)

This paper list is powered by the following services:

What Schools Are Affiliated With Leonard R. Johnson?

Leonard R. Johnson is affiliated with the following schools: