tryptophan has been researched along with cholecystokinin in 60 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 31 (51.67) | 18.7374 |
| 1990's | 13 (21.67) | 18.2507 |
| 2000's | 6 (10.00) | 29.6817 |
| 2010's | 7 (11.67) | 24.3611 |
| 2020's | 3 (5.00) | 2.80 |
| Authors | Studies |
|---|---|
| Butler, TA; Byrd, BL; Hayes, RL; Sun, TT; Washburn, LC | 1 |
| Bodanszky, M; Natarajan, S; Schiller, PW | 1 |
| Copeland, EM; Johnson, LR; Mukhopadhyay, AK; Thor, PJ; Weisbrodt, NW | 1 |
| Debas, HT; Farooq, O; Grossman, MI | 1 |
| Debas, HT; Grossman, MI; Konturek, SJ | 1 |
| Cooke, AR; Stephens, JR; Woolson, RF | 1 |
| Beglinger, C; Eggenberger, C; Ensinck, JW; Gyr, K; Hildebrand, P; Leuppi, J; Mossi, S | 1 |
| Higginbottom, M; Kneen, C; Ratcliffe, GS | 1 |
| Barthel, M; Köhler, H; Nustede, R; Peiper, HJ; Schafmayer, A | 1 |
| Chang, TM; Chey, WY; Jo, YH; Lee, KY; Lee, YL | 1 |
| Kerwin, JF; Kopecka, H; Lin, CW; Miller, T; Nadzan, AM; Stashko, M; Wagenaar, F; Witte, D | 1 |
| Fujimura, M; Greeley, GH; Khalil, T; Sakamoto, T; Thompson, JC; Townsend, CM | 1 |
| Dale, WE; Solomon, TE; Turkelson, CM | 1 |
| Bielański, W; Konturek, P; Konturek, SJ; Szewczyk, K | 1 |
| Gaisano, HY; Klueppelberg, UG; Miller, LJ; Powers, SP | 1 |
| Gerner, RH; Ninan, PT; van Kammen, DP | 1 |
| Barber, DL; Soll, AH; Walsh, JH | 1 |
| Werle, E | 1 |
| Erspamer, V; Improta, G; Melchiorri, P; Sopranzi, N | 1 |
| Konturek, SJ; Obtulowicz, W; Tasler, J | 4 |
| Dembinski, A; Konturek, SJ; Radecki, T; Thor, P | 1 |
| Debas, HT; Grossman, MI | 1 |
| Konturek, SJ; Radecki, T; Thor, P | 1 |
| Biernat, J; Konturek, SJ; Radecki, T; Thor, P | 1 |
| Grossman, MI; Singer, MV; Solomon, TE; Wood, J | 1 |
| Bonting, SL; de Pont, JJ; Jansen, JW; Nivard, RJ; Rajh, HM; Renckens, BA; Smyth, MJ; Tesser, GI | 1 |
| Adachi, H; de Pont, JJ; Gardner, JD; Jensen, RT; Rajh, HM; Tesser, GI | 1 |
| Bui, ND; Deschodt-Lanckman, M | 1 |
| Singer, MV | 1 |
| Gardner, JD; Jensen, RT; Jones, SW | 1 |
| Fujii, N; Futaki, S; Yajima, H; Yasumura, K | 1 |
| Bollinger, C; Orr, WC; Stahl, ML | 1 |
| Hatley, OL; Jahnke, G; Mason, GA; Nemeroff, CB; Prange, AJ | 1 |
| Mariman, EC; Nivard, RJ; Rajh, HM; Tesser, GI | 1 |
| Bayerl, TM; Moroder, L; Romano, R | 1 |
| Beglinger, C; Hartel, M; Niebergall-Roth, E; Riepl, RL; Singer, MV; Teyssen, S; Wetzel, D | 2 |
| Boteju, LW; Fang, SN; Haskell-Luevano, C; Hruby, VJ; Nikiforovich, GV; Stropova, D; Yamamura, HI; Zalewska, T | 1 |
| Escrieut, C; Fourmy, D; Fréhel, D; Gigoux, V; Gully, D; Kennedy, K; Maigret, B; Martinez, J; Moroder, L; Vaysse, N | 1 |
| Jansen, JB; Lamers, CB; Niebel, W; Niebergall-Roth, E; Singer, MV; Teyssen, S | 1 |
| Beglinger, C; Hartel, M; Niebergall-Roth, E; Riepl, RL; Singer, MV; Teyssen, S | 1 |
| Niebergall-Roth, E; Singer, MV; Teyssen, S | 1 |
| Bailey, DM; Calam, J; Castell, LM; Davies, B; Newsholme, EA | 1 |
| Jaworek, J; Konturek, SJ; Leja-Szpak, A; Nawrot, K; Pawlik, WW; Thor, P | 1 |
| Dembiński, A; Jaworek, J; Konturek, SJ; Leja-Szpak, A; Mitis-Musioł, M; Nawrot-Porabka, K; Palonek, M; Pawlik, WW | 1 |
| Bonior, J; Jaworek, J; Konturek, SJ; Kot, M; Leja-Szpak, A; Nawrot-Porabka, K; Pawlik, WW; Szklarczyk, J | 1 |
| Jaworek, J; Konturek, SJ; Kot, M; Leja-Szpak, A; Mitis-Musioł, M; Nawrot-Porabka, K; Pawlik, WW; Szklarczyk, J | 1 |
| Jaworek, J; Konturek, SJ; Leja-Szpak, A; Nawrot-Porabka, K | 1 |
| Accardo, A; Morelli, G; Palumbo, R; Ringhieri, P | 1 |
| Feinle-Bisset, C; Horowitz, M; Little, TJ; Luscombe-Marsh, ND; Otto, B; Standfield, S; Steinert, RE | 1 |
| Beglinger, C; Doody, A; Drewe, J; Häfliger, S; Meili, J; Meyer-Gerspach, AC; Rehfeld, JF; Wölnerhanssen, B | 1 |
| Ding, L; Hang, S; Meng, X; Wang, C; Xian, Y; Zhao, X; Zhu, W | 1 |
| Feinle-Bisset, C; Fitzgerald, PCE; Giesbertz, P; Horowitz, M; Steinert, RE; Ullrich, SS | 1 |
| Feinle-Bisset, C; Fitzgerald, PCE; Horowitz, M; McVeay, C; Steinert, RE; Ullrich, SS | 1 |
| Feinle-Bisset, C; Hajishafiee, M; Horowitz, M; Luscombe-Marsh, ND; Poppitt, SD; Steinert, RE; Ullrich, SS | 1 |
| Feinle-Bisset, C; Fitzgerald, PC; Hajishafiee, M; Horowitz, M; Lange, K; Poppitt, SD; Ullrich, SS | 1 |
| Feinle-Bisset, C; Hajishafiee, M; Horowitz, M; Lange, K; McVeay, C; Rehfeld, JF | 1 |
3 review(s) available for tryptophan and cholecystokinin
| Article | Year |
|---|---|
[Tissue hormones. A review].
Topics: Acetylcholine; Amines; Aminobutyrates; Angiotensin II; Animals; Bradykinin; Cholecystokinin; Dopamine; Epinephrine; Gastrins; Gastrointestinal Hormones; Histamine; Hormones; Kallidin; Kallikreins; Norepinephrine; Peptides; Prostaglandins; Renin; Secretin; Serotonin; Substance P; Tryptophan; Vasopressins | 1968 |
Melatonin as modulator of pancreatic enzyme secretion and pancreatoprotector.
Topics: Acute Disease; Amylases; Animals; Ceruletide; Cholecystokinin; Free Radical Scavengers; Gastrointestinal Tract; Melatonin; Pancreas; Pancreatitis; Receptor, Cholecystokinin A; Reperfusion Injury; Tryptophan | 2007 |
Brain-gut axis in the modulation of pancreatic enzyme secretion.
Topics: Amylases; Animals; Brain; Cholecystokinin; Duodenum; Ghrelin; Humans; Leptin; Melatonin; Pancreas; Tryptophan | 2010 |
8 trial(s) available for tryptophan and cholecystokinin
| Article | Year |
|---|---|
Physical exercise and normobaric hypoxia: independent modulators of peripheral cholecystokinin metabolism in man.
Topics: Adult; Amino Acids, Branched-Chain; Anthropometry; Atmospheric Pressure; Blood Glucose; Cholecystokinin; Diet; Double-Blind Method; Energy Intake; Exercise; Fatty Acids, Nonesterified; Glycerol; Humans; Hypoxia; Lactic Acid; Male; Oxygen Consumption; Physical Education and Training; Reference Values; Tryptophan | 2001 |
Effects of intraduodenal infusion of L-tryptophan on ad libitum eating, antropyloroduodenal motility, glycemia, insulinemia, and gut peptide secretion in healthy men.
Topics: Adolescent; Adult; Appetite Depressants; Blood Glucose; Cholecystokinin; Dose-Response Relationship, Drug; Double-Blind Method; Duodenum; Eating; Feedback, Physiological; Feeding Behavior; Gastric Emptying; Gastrointestinal Motility; Glucagon; Healthy Volunteers; Humans; Insulin; Male; Peptide YY; Pyloric Antrum; Tryptophan; Young Adult | 2014 |
Effect of L-Tryptophan and L-Leucine on Gut Hormone Secretion, Appetite Feelings and Gastric Emptying Rates in Lean and Non-Diabetic Obese Participants: A Randomized, Double-Blind, Parallel-Group Trial.
Topics: Adult; Appetite; Cholecystokinin; Double-Blind Method; Female; Gastric Emptying; Glucagon-Like Peptide 1; Humans; Leucine; Male; Middle Aged; Obesity; Tryptophan | 2016 |
Effects of Intragastric Administration of Tryptophan on the Blood Glucose Response to a Nutrient Drink and Energy Intake, in Lean and Obese Men.
Topics: Administration, Oral; Adult; Appetite Depressants; Beverages; Biomarkers; Blood Glucose; C-Peptide; Cholecystokinin; Double-Blind Method; Energy Intake; Food, Formulated; Gastric Emptying; Glucagon; Humans; Male; Obesity; Postprandial Period; South Australia; Time Factors; Treatment Outcome; Tryptophan | 2018 |
Effects of intraduodenal administration of lauric acid and L-tryptophan, alone and combined, on gut hormones, pyloric pressures, and energy intake in healthy men.
Topics: Adult; Appetite; Cholecystokinin; Cross-Over Studies; Double-Blind Method; Duodenum; Eating; Energy Intake; Gastrointestinal Hormones; Ghrelin; Glucagon-Like Peptide 1; Humans; Lauric Acids; Male; Pressure; Pylorus; Reference Values; Tryptophan; Young Adult | 2019 |
Effects of intragastric tryptophan on acute changes in the plasma tryptophan/large neutral amino acids ratio and relationship with subsequent energy intake in lean and obese men.
Topics: Adult; Amino Acids; Amino Acids, Neutral; Appetite Regulation; Body Mass Index; Cholecystokinin; Double-Blind Method; Energy Intake; Gastric Emptying; Humans; Ideal Body Weight; Infusions, Parenteral; Male; Meals; Obesity; Tryptophan | 2020 |
Suppression of Energy Intake by Intragastric l-Tryptophan in Lean and Obese Men: Relations with Appetite Perceptions and Circulating Cholecystokinin and Tryptophan.
Topics: Adult; Appetite; Cholecystokinin; Double-Blind Method; Energy Intake; Humans; Male; Obesity; Tryptophan | 2021 |
Effects of intraduodenal infusion of lauric acid and L-tryptophan, alone and combined, on glucoregulatory hormones, gastric emptying and glycaemia in healthy men.
Topics: Adult; Blood Glucose; C-Peptide; Cholecystokinin; Double-Blind Method; Energy Intake; Gastric Emptying; Glucagon; Glucagon-Like Peptide 1; Humans; Insulin; Lauric Acids; Male; Tryptophan; Young Adult | 2022 |
49 other study(ies) available for tryptophan and cholecystokinin
| Article | Year |
|---|---|
DL-[Carboxyl-11C]tryptophan, a potential agent for pancreatic imaging; production and preclinical investigations.
Topics: Adenocarcinoma; Animals; Carbon Radioisotopes; Cholecystokinin; Cricetinae; Dogs; Female; Isotope Labeling; Male; Mesocricetus; Neoplasm Transplantation; Neoplasms, Experimental; Pancreas; Pancreatic Neoplasms; Rabbits; Radionuclide Imaging; Rats; Secretin; Stimulation, Chemical; Tissue Distribution; Transplantation, Homologous; Tryptophan | 1979 |
Determination of the intramolecular tyrosine-tryptophan distance in a 7-peptide related to the C-terminal sequence of cholecystokinin.
Topics: Amino Acid Sequence; Cholecystokinin; Energy Transfer; Molecular Conformation; Peptides; Tryptophan; Tyrosine | 1978 |
Effect of cholecystokinin on myoelectric activity of small bowel of the dog.
Topics: Action Potentials; Animals; Cholecystokinin; Dogs; Electrodes, Implanted; Fasting; Intestine, Small; Muscle, Smooth; Tryptophan | 1977 |
Inhibition of gastric emptying is a physiological action of cholecystokinin.
Topics: Animals; Cholecystokinin; Depression, Chemical; Dogs; Fistula; Gallbladder; Gastrins; Gastrointestinal Motility; Hormones; Infusions, Parenteral; Pancreas; Pentagastrin; Proteins; Sodium Chloride; Stomach; Time Factors; Tryptophan | 1975 |
Effect of extragastric and truncal vagotomy on pancreatic secretion in the dog.
Topics: Animals; Bicarbonates; Celiac Plexus; Cholecystokinin; Deoxyglucose; Dogs; Dose-Response Relationship, Drug; Food; Hydrochloric Acid; Liver; Oleic Acids; Pancreas; Perfusion; Proteins; Secretin; Tryptophan; Vagotomy; Vagus Nerve | 1975 |
Effects of essential and nonessential amino acids on gastric emptying in the dog.
Topics: Amino Acids; Amino Acids, Essential; Animals; Cholecystokinin; Dogs; Gastrointestinal Motility; Imino Acids; Phenylalanine; Pyloric Antrum; Stomach; Tryptophan | 1975 |
Evidence for hormonal inhibition of exocrine pancreatic function by somatostatin 28 in humans.
Topics: Adult; Amino Acids; Cholecystokinin; Dose-Response Relationship, Drug; Duodenum; Humans; Infusions, Intravenous; Male; Osmolar Concentration; Pancreas; Perfusion; Somatostatin; Somatostatin-28; Tryptophan | 1992 |
Rationally designed "dipeptoid" analogues of CCK. A Free-Wilson/Fujita-Ban analysis of some alpha-methyltryptophan derivatives as CCK-B antagonists.
Topics: Animals; Cerebral Cortex; Cholecystokinin; Drug Design; Male; Mice; Models, Molecular; Receptors, Cholecystokinin; Thermodynamics; Tryptophan | 1992 |
[Effect of pancreatic innervation on exocrine secretory performance of the pancreas].
Topics: Animals; Bicarbonates; Ceruletide; Cholecystokinin; Denervation; Dietary Fats; Dogs; Female; Male; Neurotensin; Pancreas; Pancreatic Juice; Secretin; Tryptophan; Vagus Nerve | 1992 |
Neurohormonal mechanism of pancreatic exocrine secretion stimulated by sodium oleate and L-tryptophan in dogs.
Topics: Animals; Atropine; Cholecystokinin; Dogs; Dose-Response Relationship, Drug; Oleic Acid; Oleic Acids; Pancreas; Secretin; Sincalide; Tryptophan | 1992 |
Cholecystokinin antagonists: (R)-tryptophan-based hybrid antagonists of high affinity and selectivity for CCK-A receptors.
Topics: Animals; Benzamides; Binding, Competitive; Cholecystokinin; Glutamates; Guinea Pigs; In Vitro Techniques; Receptors, Cholecystokinin; Stereoisomerism; Structure-Activity Relationship; Tryptophan | 1991 |
Intestinal phase of pancreatic polypeptide release: the effect of segmental perfusion of the small intestine with various secretagogues.
Topics: Animals; Cholecystokinin; Dogs; Hydrochloric Acid; Intestine, Small; Oleic Acid; Oleic Acids; Pancreatic Polypeptide; Perfusion; Phenylalanine; Secretin; Tryptophan | 1990 |
Role of cholecystokinin in intestinal phase and meal-induced pancreatic secretion.
Topics: Amylases; Animals; Cholecystokinin; Dogs; Eating; Injections, Intravenous; Intestines; Oleic Acid; Oleic Acids; Pancreas; Phenylalanine; Sincalide; Tryptophan | 1989 |
CCK receptors in release of pancreatic polypeptide (PP) in dogs.
Topics: Animals; Benzodiazepinones; Bombesin; Cholecystokinin; Devazepide; Dogs; Dose-Response Relationship, Drug; Eating; Fasting; Gastrins; Meat; Oleic Acid; Oleic Acids; Pancreatic Polypeptide; Receptors, Cholecystokinin; Tryptophan | 1989 |
Use of a nitrotryptophan-containing peptide for photoaffinity labeling the pancreatic cholecystokinin receptor.
Topics: Affinity Labels; Animals; Binding Sites; Binding, Competitive; Cholecystokinin; In Vitro Techniques; Male; Membrane Proteins; Molecular Weight; Pancreas; Rats; Receptors, Cholecystokinin; Tryptophan | 1989 |
Cerebrospinal fluid cholecystokinin, bombesin and somatostatin in schizophrenia and normals.
Topics: Adolescent; Adult; Bombesin; Cholecystokinin; Female; Humans; Hydrocortisone; Male; Middle Aged; Peptides; Pimozide; Probenecid; Schizophrenia; Somatostatin; Tryptophan | 1985 |
Release and characterization of cholecystokinin from isolated canine jejunal cells.
Topics: Animals; Bucladesine; Carbachol; Cell Separation; Cholecystokinin; Colforsin; Dogs; In Vitro Techniques; Jejunum; Potassium; Stimulation, Chemical; Tryptophan | 1986 |
Evidence of cholecystokinin release by bombesin in the dog.
Topics: Animals; Anura; Atropine; Bicarbonates; Bile; Blood Pressure; Ceruletide; Cholecystokinin; Dogs; Female; Gallbladder; Male; Pancreas; Pancreatic Juice; Peptides; Pyloric Antrum; Skin; Stimulation, Chemical; Tissue Extracts; Tryptophan | 1974 |
Mechanism of the inhibitory action of endogenous cholecystokinin and caerulein on pentagastrin--induced gastric secretion.
Topics: Animals; Bethanechol Compounds; Ceruletide; Cholecystokinin; Dogs; Gastric Fistula; Gastric Juice; Gastric Mucosa; Gastrointestinal Agents; Leucine; Pancreas; Pancreatic Fistula; Pancreatic Juice; Pentagastrin; Peptides; Stomach; Tryptophan | 1972 |
Release of cholecystokinin by amino acids.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Bicarbonates; Cholecystokinin; Cysteine; Dogs; Drug Synergism; Duodenum; Glutamates; Glycine; Intestinal Mucosa; Pancreas; Pancreatic Juice; Perfusion; Phenylalanine; Secretin; Threonine; Tryptophan | 1973 |
Pure cholecystokinin: pancreatic protein and bicarbonate response.
Topics: Animals; Ceruletide; Cholecystokinin; Dogs; Dose-Response Relationship, Drug; Fistula; Hydrochloric Acid; Oleic Acids; Pancreas; Peptides; Proteins; Secretin; Stimulation, Chemical; Stomach; Swine; Tryptophan | 1973 |
Comparison of endogenous release of secretin and cholecystokinin in proximal and distal duodenum in the dog.
Topics: Animals; Bicarbonates; Cholecystokinin; Dogs; Duodenum; Gastric Fistula; Hydrochloric Acid; Leucine; Pancreas; Pancreatic Fistula; Pancreatic Juice; Secretin; Stomach; Tryptophan | 1974 |
Characteristics of inhibition of pancreatic secretion by glucagon.
Topics: Animals; Cholecystokinin; Dogs; Dose-Response Relationship, Drug; Duodenum; Gastric Fistula; Glucagon; Injections, Intravenous; Leucine; Pancreas; Pancreatic Fistula; Pancreatic Juice; Proteins; Tryptophan | 1974 |
Effect of vagotomy on pancreatic secretion evoked by endogenous and exogenous cholecystokinin and caerulein.
Topics: Animals; Bicarbonates; Ceruletide; Cholecystokinin; Dogs; Drug Synergism; Fistula; Gastrointestinal Hormones; Kinetics; Leucine; Pancreas; Peptides; Proteins; Secretin; Stomach; Tryptophan; Vagotomy; Vagus Nerve | 1972 |
Localization of cholecystokinin release in intestine of the dog.
Topics: Animals; Bicarbonates; Ceruletide; Cholecystokinin; Dogs; Gastrointestinal Hormones; Ileum; Intestine, Small; Jejunum; Leucine; Pancreas; Pancreatic Juice; Pentagastrin; Secretin; Tryptophan | 1972 |
Effect of atropine on pancreatic responses endogenous and exogenous cholecystokinin.
Topics: Animals; Atropine; Bicarbonates; Cholecystokinin; Dogs; Duodenum; Gastric Fistula; Injections, Intravenous; Leucine; Pancreas; Pancreatic Fistula; Proteins; Secretin; Tryptophan | 1972 |
Latency of pancreatic enzyme response to intraduodenal stimulants.
Topics: Amylases; Animals; Atropine; Cholecystokinin; Dogs; Drug Therapy, Combination; Oleic Acids; Pancreas; Secretin; Sodium Chloride; Time Factors; Tryptophan; Vagus Nerve | 1980 |
Role of the tryptophan residue in the interaction of pancreozymin with its receptor.
Topics: Adenylyl Cyclases; Amylases; Animals; Chemical Phenomena; Chemistry; Cholecystokinin; In Vitro Techniques; Pancreas; Rabbits; Rats; Structure-Activity Relationship; Tryptophan | 1980 |
Interaction of tryptophan-modified analogues of cholecystokinin-octapeptide with cholecystokinin receptors on pancreatic acini.
Topics: Amino Acid Sequence; Amino Acids; Amylases; Animals; Cholecystokinin; Guinea Pigs; Hydrogen Bonding; Male; Pancreas; Peptide Fragments; Receptors, Cell Surface; Receptors, Cholecystokinin; Sincalide; Structure-Activity Relationship; Tryptophan | 1981 |
Cholecystokinin octa- and tetrapeptide degradation by synaptic membranes. I. Evidence for competition with enkephalins for in vitro common degradation pathways.
Topics: Aminopeptidases; Animals; Cholecystokinin; Chromatography, DEAE-Cellulose; Endorphins; Enkephalin, Leucine; Enkephalins; Gastrins; Kinetics; Leucine; Male; Peptide Fragments; Rats; Sincalide; Synaptic Membranes; Tetragastrin; Tryptophan | 1981 |
Latency of pancreatic fluid secretory response to intestinal stimulants in the dog.
Topics: Animals; Atropine; Bicarbonates; Cholecystokinin; Dogs; Duodenum; Female; Hydrochloric Acid; Male; Oleic Acid; Oleic Acids; Pancreas; Peptide Fragments; Secretin; Secretory Rate; Sincalide; Tryptophan; Vagotomy | 1983 |
Structure-function studies of N-acyl derivatives of tryptophan that function as specific cholecystokinin receptor antagonists.
Topics: Animals; Calcium; Cholecystokinin; Guinea Pigs; Kinetics; Male; Pancreas; Receptors, Cell Surface; Receptors, Cholecystokinin; Sincalide; Structure-Activity Relationship; Tryptophan | 1983 |
Studies on peptides. CXXI. Nin-mesitylenesulfonyl-tryptophan, a new derivative for peptide synthesis.
Topics: Analgesics; Animals; Chemical Phenomena; Chemistry; Cholecystokinin; Mice; Peptides; Tryptophan | 1984 |
Postprandial sleepiness: objective documentation via polysomnography.
Topics: Adult; Animals; Cats; Cholecystokinin; Circadian Rhythm; Digestion; Eating; Female; Humans; Intestinal Absorption; Male; Sleep; Sleep Stages; Tryptophan | 1983 |
Lack of effect of a behaviorally active dose of cholecystokinin octapeptide upon aromatic amino acid levels in plasma and brain.
Topics: Amino Acids; Animals; Behavior, Animal; Brain; Cholecystokinin; Insulin; Male; Peptide Fragments; Phenylalanine; Rats; Tryptophan; Tyrosine | 1980 |
Tryptophan replacement in the C-terminal octapeptide of CCK-PZ. Syntheses of six peptide analogues bearing tryptophan congeners.
Topics: Amino Acid Sequence; Animals; Chemical Phenomena; Chemistry; Cholecystokinin; Pancreas; Peptides; Rabbits; Rats; Tetragastrin; Tryptophan | 1980 |
Lipophilic derivatization and its effect on the interaction of cholecystokinin (CCK) nonapeptide with phospholipids.
Topics: Amino Acid Sequence; Calcium; Cell Membrane; Cholecystokinin; Circular Dichroism; Dimyristoylphosphatidylcholine; Gastrins; Lipid Bilayers; Molecular Sequence Data; Peptide Fragments; Phospholipids; Protein Conformation; Tryptophan | 1993 |
Comparison of the effects of two cholecystokinin-receptor antagonists, loxiglumide and L-364,718, on the pancreatic secretory response to intraduodenal tryptophan in dogs.
Topics: Animals; Benzodiazepinones; Bicarbonates; Cholecystokinin; Devazepide; Dogs; Duodenum; Female; Male; Pancreas; Perfusion; Proglumide; Receptors, Cholecystokinin; Secretin; Sincalide; Tryptophan | 1996 |
The use of topographical constraints in receptor mapping: investigation of the topographical requirements of the tryptophan 30 residue for receptor binding of Asp-Tyr-D-Phe-Gly-Trp-(N-Me)Nle-Asp-Phe-NH2 (SNF 9007), a cholecystokinin (26-33) analogue that
Topics: Amino Acid Sequence; Animals; Binding Sites; Cell Membrane; Cerebral Cortex; Cholecystokinin; Guinea Pigs; Models, Molecular; Molecular Structure; Pancreas; Peptide Fragments; Protein Conformation; Receptor, Cholecystokinin B; Receptors, Cholecystokinin; Receptors, Opioid, delta; Structure-Activity Relationship; Tryptophan | 1996 |
Identification of two amino acids of the human cholecystokinin-A receptor that interact with the N-terminal moiety of cholecystokinin.
Topics: Amino Acid Sequence; Animals; Binding Sites; Binding, Competitive; Cell Membrane; Cholecystokinin; Computer Simulation; COS Cells; Glutamine; Hormone Antagonists; Humans; Kinetics; Ligands; Models, Structural; Molecular Sequence Data; Mutagenesis, Site-Directed; Point Mutation; Protein Conformation; Receptor, Cholecystokinin A; Receptors, Cholecystokinin; Recombinant Fusion Proteins; Sincalide; Transfection; Tryptophan | 1997 |
Pancreatic secretory response to intrajejunal tryptophan: studies in dogs with an autotransplanted entire jejunoileum.
Topics: Animals; Atropine; Bicarbonates; Cholecystokinin; Dogs; Female; Ileum; Jejunum; Male; Pancreas; Parasympatholytics; Secretin; Transplantation, Autologous; Tryptophan | 1997 |
Effects of telenzepine and L-364,718 on canine pancreatic secretion before and after vagotomy.
Topics: Animals; Benzodiazepinones; Cholecystokinin; Deoxyglucose; Devazepide; Dogs; Female; Gastric Acid; Gastric Mucosa; Hormone Antagonists; Male; Pancreas; Pancreatic Juice; Parasympatholytics; Pirenzepine; Secretin; Sincalide; Tryptophan; Vagotomy, Truncal | 1997 |
Pancreatic bicarbonate response to intraduodenal tryptophan in dogs: role of muscarinic M1-receptors and cholecystokinin.
Topics: Animals; Bicarbonates; Cholecystokinin; Dogs; Female; Heart Rate; Male; Pancreas; Secretin; Tryptophan | 1998 |
Effects of M1 and CCK antagonists on latency of pancreatic amylase response to intestinal stimulants.
Topics: Amylases; Animals; Ceruletide; Cholecystokinin; Dogs; Female; Intestines; Male; Muscarinic Antagonists; Oleic Acid; Pancreas; Parasympatholytics; Pirenzepine; Reaction Time; Receptor, Muscarinic M1; Receptors, Cholecystokinin; Receptors, Muscarinic; Tryptophan | 2000 |
Melatonin and its precursor, L-tryptophan: influence on pancreatic amylase secretion in vivo and in vitro.
Topics: Amylases; Animals; Benzodiazepines; Capsaicin; Cells, Cultured; Cholecystokinin; Devazepide; Dose-Response Relationship, Drug; Melatonin; Pancreas; Pancreatic Juice; Rats; Rats, Wistar; Receptors, Melatonin; Tryptamines; Tryptophan; Vagotomy; Vagus Nerve | 2004 |
Modulation of pancreatic enzyme secretion by melatonin and its precursor; L-tryptophan. Role of CCK and afferent nerves.
Topics: Amylases; Animals; Cholecystokinin; Male; Melatonin; Neurons, Afferent; Pancreas; Pancreatic Juice; Rats; Rats, Wistar; Tryptophan | 2004 |
Involvement of vagal nerves in the pancreatostimulatory effects of luminal melatonin, or its precursor L-tryptophan. Study in the rats.
Topics: Animals; Cholecystokinin; Dose-Response Relationship, Drug; Duodenum; Male; Melatonin; Pancreas, Exocrine; Pancreatic Juice; Proglumide; Rats; Rats, Wistar; Receptor, Cholecystokinin A; Tryptophan; Vagotomy; Vagus Nerve | 2007 |
Influence of PEG length on conformational and binding properties of CCK peptides exposed by supramolecular aggregates.
Topics: Amino Acid Sequence; Cell Line, Tumor; Cholecystokinin; Chromatography, Liquid; Circular Dichroism; Dynamic Light Scattering; Flow Cytometry; Fluorescein-5-isothiocyanate; Humans; Hydrodynamics; Mass Spectrometry; Molecular Sequence Data; Peptide Fragments; Polyethylene Glycols; Protein Aggregates; Protein Binding; Protein Conformation; Proteolysis; Spectrometry, Fluorescence; Static Electricity; Surface-Active Agents; Tryptophan | 2014 |
Calcium-sensing receptor-mediated L-tryptophan-induced secretion of cholecystokinin and glucose-dependent insulinotropic peptide in swine duodenum.
Topics: Animals; Cholecystokinin; Duodenum; Gastric Inhibitory Polypeptide; Immunoblotting; Real-Time Polymerase Chain Reaction; Receptors, Calcium-Sensing; Swine; Tryptophan | 2018 |