tryptophan has been researched along with Weight Gain in 99 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 2 (2.02) | 18.7374 |
1990's | 42 (42.42) | 18.2507 |
2000's | 33 (33.33) | 29.6817 |
2010's | 18 (18.18) | 24.3611 |
2020's | 4 (4.04) | 2.80 |
Authors | Studies |
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Bertinato, J; Hendry, A; Kenney, L; Xiao, CW | 1 |
Assunção Santos, RE; Costa de Santana, BJ; Ferraz-Pereira, KN; Gouveia, HJCB; Lacerda, DC; Manhães-de-Castro, R; Olivier-Coq, J; Toscano, AE; Tourneur, Y | 1 |
Chan, CB; El-Nezami, H; Kolehmainen, M; Kundi, ZM; Lee, JC; Leung, KS; Nordlund, E; Pihlajamäki, J; So, SSY | 1 |
Kim, JC; Mansfield, JP; Miller, DW; Pluske, JR; Sterndale, SO | 1 |
Bai, MM; Hu, CA; Kong, XF; Li, FN; Liao, P; Liu, G; Liu, HN; Tossou, MCB; Wu, X; Xu, K; Yin, YL | 1 |
Fukuwatari, T; Masuzawa, Y; Matsumoto, H; Ohishi, T; Sakai, R; Shibata, K; Shibui, Y | 1 |
Chakrabarti, R; Khan, NA; Sharma, J | 1 |
Gawrys-Kopczynska, M; Konop, M; Konopelski, P; Podsadni, P; Szczepanska, A; Ufnal, M | 1 |
Fujieda, T; Miura, M; Sato, H; Toyomizu, M | 1 |
Bolaños-Jiménez, F; da Silva Aragão, R; de Souza, SL; Delacourt, N; Guzman-Quevedo, O; Kaeffer, B; Manhães-de-Castro, R; Nascimento, E; Perez-Garcia, G | 1 |
Demianová, Z; Drápalová, J; Fehrentz, JA; Haluzík, M; Holubová, M; Jurčovičová, J; Lacinová, Z; Maletínská, L; Martinez, J; Spolcová, A; Stofková, A; Sýkora, D; Zelezná, B | 1 |
Connor, TJ; Fagan, EM; Gibney, SM; Harkin, A; O'Byrne, J; Waldron, AM | 1 |
Fukuwatari, T; Imai, S; Nakata, C; Shibata, K | 1 |
Arasu, AR; Kumar, P; Pal, AK; Sahu, NP; Saurabh, S | 1 |
Che, L; Fang, Z; Lin, Y; Shen, J; Wu, D; Xu, S; Zhao, Y | 1 |
Fukuwatari, T; Ohno, T; Sano, M; Shibata, K | 1 |
Bidlingmaier, M; Bielohuby, M; Demmelmair, H; Fleddermann, M; Grimminger, P; Grote, V; Koletzko, B | 1 |
Brandão, ML; Carabelli, B; Cunha, JM; Cunha, TM; da Silva Dias, IC; de Carvalho, MC; de Morais, H; Ferraz, AC; Ishii, DK; Rizzo de Souza, LE; Zanata, SM; Zanoveli, JM | 1 |
Le Floc'h, N; Melchior, D; Sève, B | 1 |
Bosi, P; Casini, L; De Filippi, S; Lalatta-Costerbosa, G; Mazzoni, M; Melchior, D; Minieri, L; Trevisi, P | 1 |
Craciun, EM; Ehrlich, S; Franke, L; Lehmkuhl, U; Pfeiffer, E; Salbach-Andrae, H; Schneider, N; Schott, R; Uebelhack, R | 1 |
Fukuwatari, T; Kurata, K; Shibata, K | 1 |
Kim, BG; Peters, DN; Stein, HH | 1 |
Adeola, O; Cheng, HW; Donkin, SS; Dufour, BD; Garner, JP; Klein, JD; Pajor, EA | 1 |
Adewusi, SR; Falade, OS; Harwood, CE | 1 |
Coppola, A; Ilkayeva, O; Levin, ED; Maggioni, M; Newgard, CB; Slotkin, TA; Stevens, RD; Wenner, BR | 1 |
Fukuwatari, T; Morikawa, Y; Shibata, K; Sugimoto, E | 1 |
Fukuwatari, T; Shibata, K; Sugimoto, E | 2 |
Eder, K; Kluge, H; Peganova, S | 1 |
Bidner, TD; Guzik, AC; Kerr, BJ; Southern, LL | 1 |
Eder, K; Hirche, F; Peganova, S | 1 |
Bakalli, RI; Driver, JP; Pesti, GM; Shan, AS; Sterling, KG; Tejedor, AA | 1 |
Eder, K; Kluge, H; Nonn, H; Peganova, S | 1 |
Fukuwatari, T; Sasaki, R; Shibata, K; Wada, H | 1 |
Ettle, T; Roth, FX | 1 |
Benakappa, S; Varghese, TJ | 1 |
Cremer, L; Li, CS; Mackert, P; Olivi, S; Storm, M; Wang, W; Williams, R | 1 |
Beltranena, E; Guzik, AC; Kerr, BJ; Pettitt, MJ; Southern, LL | 1 |
Fatufe, AA; Hirche, F; Rodehutscord, M | 1 |
Kida, S; Kitamoto, A; Masushige, S; Nakagawa, N; Uchida, S; Umeeda, H | 1 |
Li, D; Li, X; Yin, J; Zhang, H; Zhou, X | 1 |
Egashira, Y; Nagaki, S; Sanada, H | 1 |
Morris, JG; Rogers, QR; Strieker, MJ | 1 |
Egashira, Y; Sanada, H; Sato, M; Shin, M; Sugawara, R; Tanabe, A | 1 |
Pampuch, FG; Paulicks, BR; Roth-Maier, DA | 1 |
Kirkland, JB; Thorn, SL; Young, GS | 1 |
Burghardt, R; Craciun, EM; Ehrlich, S; Franke, L; Goldhahn, K; Klapp, BF; Lehmkuhl, U; Salbach-Andrae, H; Uebelhack, R; Weiss, D | 1 |
Baker, DH; Oduho, GW | 1 |
Morgan, LM; Ponter, AA; Sève, B | 1 |
Henning, SM; Swendseid, ME; Zhang, JZ | 1 |
Burgoon, KG; Hansen, JA; Knabe, DA | 2 |
Baker, DH; Chung, TK; Han, Y | 1 |
Hayakawa, T; Kondo, T; Mushiage, M; Shibata, K; Tsuge, H | 1 |
Fujisawa, T; Fukuda, M; Hamada, Y; Ikegami, H; Nakagawa, Y; Oga, T; Ogihara, T; Shintani, M; Takekawa, K; Ueda, H; Yamato, E | 1 |
Baker, DH; Edwards, HM; Fernandez, SR; Parsons, CM | 1 |
Khader, V; Rao, SV | 1 |
Prelusky, DB; Rotter, BA; Thompson, BK | 1 |
Adeola, O | 2 |
Coffey, MT; Spears, JW; van Heugten, E | 1 |
Ben-Shachar, D; Gross, B; Livne, E; Ronen, N | 1 |
Kondo, T; Marugami, M; Shibata, K; Umezawa, C | 1 |
Kondo, T; Shibata, K; Shimada, H | 1 |
England, JA; Kerr, BJ; Kidd, MT; Waldroup, PW | 1 |
Basdevant, A; Clement, K; Froguel, P; Guy-Grand, B; Manning, BS; Strosberg, AD | 1 |
Egashira, Y; Ohta, T; Sanada, H; Tanabe, A | 1 |
Allee, GL; Boyd, RD; Newcomb, MD; Touchette, KJ | 1 |
Festa, A; Haffner, SM; Hopmeier, P; Krugluger, W; Schernthaner, G; Shnawa, N | 1 |
Iwamoto, Y; Iwasaki, N; Kanamori, M; Minei, S; Omori, Y; Sanaka, M; Yanagisawa, K | 1 |
Botting, HG; Sarwar, G | 1 |
Buemi, M; Calapai, G; Campo, GM; Caputi, AP; Corica, F; Corsonello, A; Di Rosa, M; Mauro, VN; Sautebin, L | 1 |
Egashira, Y; Isagawa, A; Komine, T; Ohta, T; Sanada, H; Shibata, K; Yamada, E | 1 |
Peisker, M | 1 |
Harms, RH; Russell, GB | 1 |
Brannon, JA; Carlson, CW; Noll, SL; Waibel, PE | 1 |
Bon, MA; Oeveren van-Dybicz, AM; van den Bergh, FA; Vermes, I; Vonkeman, HE | 1 |
Girard, CL; Matte, JJ; Sève, B | 1 |
Sarwar, G | 1 |
Bakalli, R; Edwards, HM; Pesti, GM; Rosa, AP | 1 |
Augspurger, NR; Baker, DH; Batal, AB; Parr, TM; Parsons, CM | 1 |
Atkinson, SA; Hanning, RM; Paes, B | 1 |
Burgoon, KG; Gregg, EJ; Knabe, DA | 1 |
Gibb, DJ; Klopfenstein, TJ; Sindt, MH | 1 |
Domianello, D; Fazzolari-Nesci, A; Räihä, NC; Sotera, V | 1 |
Colléaux, Y; Ganier, P; Henry, Y; Jégo, P; Saligaut, C; Sève, B | 1 |
Cortamira, NO; Ganier, P; Lebreton, Y; Seve, B | 1 |
Cromwell, GL; Monegue, HJ; Stahly, TS | 1 |
Estrada Lugo, E; Ortega Delgado, ML; Vásquez Carrillo, MG | 1 |
Bowen, DJ; Fox, E; Spring, B | 1 |
Colléaux, Y; Henry, Y; Meunier-Salaün, MC; Monnier, M; Sève, B | 1 |
Baker, DH; Han, YM; Suzuki, H | 1 |
Coombs, DF; Pontif, JE; Southern, LL; Watkins, KL | 1 |
Mench, JA; Shea, MM; Thomas, OP | 1 |
Bender, DA; Danielian, PS; Njagi, EN | 1 |
Pesti, GM; Rogers, SR | 1 |
Pranzatelli, MR | 1 |
Bodwell, CE; Kamalu, JA; McDonough, FE; Wells, PA | 1 |
8 trial(s) available for tryptophan and Weight Gain
Article | Year |
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Stress mitigating and growth enhancing effect of dietary tryptophan in rohu (Labeo rohita, Hamilton, 1822) fingerlings.
Topics: Animals; Blood Glucose; Cyprinidae; Dietary Supplements; Hydrocortisone; India; Oxidoreductases; Radioimmunoassay; Stress, Physiological; Temperature; Tryptophan; Weight Gain | 2014 |
Role of selected amino acids on plasma IGF-I concentration in infants.
Topics: Amino Acids; Diet; Dietary Proteins; Double-Blind Method; Female; Humans; Infant; Infant Formula; Infant Nutritional Physiological Phenomena; Infant, Newborn; Insulin; Insulin-Like Growth Factor I; Lactalbumin; Male; Milk, Human; Phenylalanine; Tryptophan; Weight Gain | 2017 |
Oral glutamine supplementation decreases resting energy expenditure in children and adolescents with sickle cell anemia.
Topics: Administration, Oral; Adolescent; Amino Acids; Anemia, Sickle Cell; Basal Metabolism; Body Composition; Child; Child, Preschool; Female; Glutamine; Growth; Humans; Male; Nutritional Status; Patient Compliance; Treatment Outcome; Tryptophan; Weight Gain | 2004 |
Studies on the tryptophan requirement of lactating sows. Part 1: Estimation of the tryptophan requirement by performance.
Topics: Animal Nutritional Physiological Phenomena; Animals; Animals, Suckling; Digestion; Dose-Response Relationship, Drug; Female; Lactation; Litter Size; Milk; Nutritional Requirements; Pregnancy; Pregnancy, Animal; Swine; Tryptophan; Weight Gain | 2006 |
The use of synthetic lysine in the diet of lactating sows.
Topics: Animal Feed; Animals; Animals, Suckling; Diet; Eating; Female; Glycine max; Lactation; Lysine; Methionine; Swine; Threonine; Tryptophan; Weight Gain | 1998 |
Protein metabolism and growth of term infants in response to a reduced-protein, 40:60 whey: casein formula with added tryptophan.
Topics: Amino Acids; Blood Proteins; Blood Urea Nitrogen; Caseins; Dietary Proteins; Energy Intake; Growth; Humans; Infant Food; Infant, Newborn; Milk Proteins; Prealbumin; Tryptophan; Weight Gain; Whey Proteins | 1992 |
Tryptophan fortification of adapted formula increases plasma tryptophan concentrations to levels not different from those found in breast-fed infants.
Topics: Amino Acids, Essential; Analysis of Variance; Body Height; Breast Feeding; Double-Blind Method; Humans; Infant; Infant Food; Infant, Newborn; Milk, Human; Tryptophan; Weight Gain | 1992 |
Tryptophan and high-carbohydrate diets as adjuncts to smoking cessation therapy.
Topics: Adolescent; Adult; Anxiety; Behavior Therapy; Combined Modality Therapy; Diet; Dietary Carbohydrates; Humans; Middle Aged; Nicotine; Placebos; Smoking; Smoking Prevention; Substance Withdrawal Syndrome; Tryptophan; Weight Gain | 1991 |
91 other study(ies) available for tryptophan and Weight Gain
Article | Year |
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L-Lysine supplementation affects dietary protein quality and growth and serum amino acid concentrations in rats.
Topics: Amino Acids; Animals; Asparagine; Carnitine; Caseins; Diet; Dietary Proteins; Dietary Supplements; Histidine; Leucine; Lysine; Male; Methionine; Ornithine; Racemethionine; Rats; Rats, Sprague-Dawley; Tryptophan; Valine; Weight Gain | 2023 |
Treatment with the essential amino acid L-tryptophan reduces masticatory impairments in experimental cerebral palsy.
Topics: Animals; Cerebral Palsy; Disease Models, Animal; Eating; Masseter Muscle; Mastication; Phenotype; Rats; Rats, Wistar; Tryptophan; Weight Gain | 2021 |
Dietary Fiber from Oat and Rye Brans Ameliorate Western Diet-Induced Body Weight Gain and Hepatic Inflammation by the Modulation of Short-Chain Fatty Acids, Bile Acids, and Tryptophan Metabolism.
Topics: Animals; Avena; Bile Acids and Salts; Body Composition; Diet, Western; Dietary Fiber; Fatty Acids, Volatile; Gastrointestinal Microbiome; Glucose; Hepatitis; Male; Mice, Inbred C57BL; Non-alcoholic Fatty Liver Disease; Secale; Tryptophan; Weight Gain | 2021 |
Increasing dietary tryptophan in conjunction with decreasing other large neutral amino acids increases weight gain and feed intake in weaner pigs regardless of experimental infection with enterotoxigenic Escherichia coli.
Topics: Amino Acids, Neutral; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Diet; Enterotoxigenic Escherichia coli; Escherichia coli Infections; Infections; Male; Serotonin; Swine; Swine Diseases; Tryptophan; Weight Gain | 2020 |
Short-term supplementation of isocaloric meals with L-tryptophan affects pig growth.
Topics: Amino Acids; Amino Acids, Branched-Chain; Amino Acids, Essential; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Blood Glucose; Blood Urea Nitrogen; Dietary Supplements; Nitrogen; Sus scrofa; Tryptophan; Weight Gain | 2017 |
Thirteen week toxicity study of dietary l-tryptophan in rats with a recovery period of 5 weeks.
Topics: Animals; Blood Glucose; Diet; Dietary Supplements; Drinking; Eating; Female; Male; Rats; Rats, Sprague-Dawley; Time Factors; Tryptophan; Weight Gain | 2018 |
The study of ameliorative effect of dietary supplementation of vitamin C, vitamin E, and tryptophan on Labeo rohita (Cyprinidae) fry exposed to intense light.
Topics: Animals; Ascorbic Acid; Blood Glucose; Cyprinidae; Dietary Supplements; Energy Metabolism; Glutathione Peroxidase; Glutathione Transferase; Hydrocortisone; Larva; Longevity; Melatonin; Nitric Oxide Synthase; Thiobarbituric Acid Reactive Substances; Tryptophan; Vitamin E; Weight Gain | 2019 |
Indole-3-Propionic Acid, a Tryptophan-Derived Bacterial Metabolite, Reduces Weight Gain in Rats.
Topics: Animals; Indoles; Male; Neomycin; Propionates; Protein Synthesis Inhibitors; Rats; Rats, Sprague-Dawley; Tryptophan; Weight Gain | 2019 |
Application of the slope-ratio growth assay technique to estimate tryptophan availability in soybean meal fed to young rats.
Topics: Animal Feed; Animals; Biological Availability; Dietary Supplements; Glycine max; Male; Rats; Soy Foods; Tryptophan; Weight Gain | 2019 |
Long-lasting effect of perinatal exposure to L-tryptophan on circadian clock of primary cell lines established from male offspring born from mothers fed on dietary protein restriction.
Topics: Aging; Animals; Animals, Newborn; Autophagy; Biomarkers; Blood Glucose; Cell Adhesion; Cell Line; Circadian Clocks; CLOCK Proteins; Colony-Forming Units Assay; Diet, Protein-Restricted; Energy Metabolism; Feeding Behavior; Female; Intra-Abdominal Fat; Lactation; Male; Maternal Exposure; Phenotype; Pregnancy; Rats; Serum; Tryptophan; Tryptophan Hydroxylase; Weight Gain | 2013 |
Ghrelin agonist JMV 1843 increases food intake, body weight and expression of orexigenic neuropeptides in mice.
Topics: Adipose Tissue, Brown; Agouti-Related Protein; Animals; Appetite Stimulants; Dose-Response Relationship, Drug; Eating; Ghrelin; Hypothalamus; Indoles; Injections, Subcutaneous; Ion Channels; Male; Mice; Mice, Inbred C57BL; Mitochondrial Proteins; Neuropeptide Y; Oligopeptides; Receptors, Ghrelin; RNA, Messenger; Signal Transduction; Tryptophan; Uncoupling Protein 1; Up-Regulation; Weight Gain | 2013 |
Inhibition of stress-induced hepatic tryptophan 2,3-dioxygenase exhibits antidepressant activity in an animal model of depressive behaviour.
Topics: Allopurinol; Animals; Antidepressive Agents; Cerebral Cortex; Chronic Disease; Corticosterone; Depressive Disorder; Disease Models, Animal; Enzyme Inhibitors; Kynurenine; Liver; Male; Neuropsychological Tests; Rats, Sprague-Dawley; Restraint, Physical; RNA, Messenger; Stress, Psychological; Tryptophan; Tryptophan Oxygenase; Weight Gain | 2014 |
The effects of glycine, L-threonine, and L-cystine supplementation to a 9% casein diet on the conversions of L-tryptophan to nicotinamide and to serotonin in rats.
Topics: Animals; Body Weight; Caseins; Cystine; Diet; Dietary Supplements; Glycine; Male; Models, Animal; Niacinamide; Rats; Rats, Wistar; Serotonin; Threonine; Tryptophan; Weight Gain | 2013 |
Threonine and tryptophan supplementation enhance porcine respiratory and reproductive syndrome (PRRS) vaccine-induced immune responses of growing pigs.
Topics: Animal Feed; Animals; Antibodies, Neutralizing; Antibodies, Viral; Dietary Supplements; Interferon-gamma; Interleukin-10; Interleukin-1beta; Lung Diseases; Lymph Nodes; Molecular Sequence Data; Porcine respiratory and reproductive syndrome virus; Swine; Threonine; Toll-Like Receptor 3; Toll-Like Receptor 7; Tryptophan; Viral Vaccines; Weight Gain | 2015 |
The urinary ratio of 3-hydroxykynurenine/3-hydroxyanthranilic acid is an index to predicting the adverse effects of D-tryptophan in rats.
Topics: 3-Hydroxyanthranilic Acid; Amino Acid Metabolism, Inborn Errors; Animals; Diet; Hydrolases; Kynurenine; Male; Rats, Wistar; Tryptophan; Weight Gain | 2014 |
Indoleamine-2,3-Dioxygenase/Kynurenine Pathway as a Potential Pharmacological Target to Treat Depression Associated with Diabetes.
Topics: Animals; Antidepressive Agents; Behavior, Animal; Blood Glucose; Cytokines; Depression; Diabetes Mellitus, Experimental; Enzyme Inhibitors; Fluoxetine; Hippocampus; Ibuprofen; Indoleamine-Pyrrole 2,3,-Dioxygenase; Inflammation Mediators; Kynurenine; Male; Minocycline; Molecular Targeted Therapy; Motor Activity; Norepinephrine; Rats, Wistar; Serotonin; Swimming; Tryptophan; Weight Gain | 2016 |
Dietary tryptophan helps to preserve tryptophan homeostasis in pigs suffering from lung inflammation.
Topics: Animals; Antioxidants; Diet; Dietary Supplements; Female; Haptoglobins; Homeostasis; Kynurenine; Male; Pneumonia; Random Allocation; Swine; Swine Diseases; Time Factors; Tryptophan; Weight Gain | 2008 |
A tryptophan-enriched diet improves feed intake and growth performance of susceptible weanling pigs orally challenged with Escherichia coli K88.
Topics: Animals; Antibodies, Bacterial; Bacterial Adhesion; Diet; Dietary Supplements; Disease Susceptibility; Eating; Escherichia coli; Escherichia coli Infections; Feces; Immunoglobulin A; Intestines; Swine; Tryptophan; Weaning; Weight Gain | 2009 |
Aromatic amino acids in weight-recovered females with anorexia nervosa.
Topics: Acute Disease; Adolescent; Adult; Aged; Anorexia Nervosa; Child; Convalescence; Diagnostic and Statistical Manual of Mental Disorders; Female; Humans; Leptin; Middle Aged; Phenylalanine; Tryptophan; Weight Gain; Young Adult | 2009 |
[Effects of excess nicotinic acid on growth and the urinary excretion of B-group vitamins and the metabolism of tryptophan in weaning rats].
Topics: Animals; Eating; Growth; Male; Niacin; Quinolinic Acid; Rats; Rats, Wistar; Reference Values; Serotonin; Tryptophan; Vitamin B Complex; Weight Gain | 2009 |
Effects of including raw or extruded field peas (Pisum sativum L.) in diets fed to weanling pigs.
Topics: Amino Acids; Amino Acids, Essential; Animal Feed; Animal Husbandry; Animals; Diet; Female; Food Handling; Hot Temperature; Male; Pisum sativum; Seeds; Sus scrofa; Trypsin Inhibitors; Tryptophan; Weaning; Weight Gain | 2010 |
Nutritional up-regulation of serotonin paradoxically induces compulsive behavior.
Topics: Animals; Brain Chemistry; Dermatitis; Diet; Dietary Carbohydrates; Dietary Proteins; Disruptive, Impulse Control, and Conduct Disorders; Female; Grooming; Hydroxyindoleacetic Acid; Male; Mice; Mice, Inbred C57BL; Selective Serotonin Reuptake Inhibitors; Serotonin; Skin Ulcer; Trichotillomania; Tryptophan; Weight Gain | 2010 |
S-Carboxyethylcysteine (a constituent of Acacia seed) negatively affects casein protein utilization by rats.
Topics: Acacia; Amino Acids; Animals; Carbocysteine; Caseins; Cysteine; Disasters; Food, Formulated; Humans; Methionine; Niger; Nutritive Value; Rats; Rats, Wistar; Seeds; Starvation; Tryptophan; Urea; Weaning; Weight Gain | 2012 |
Branched-chain amino acids alter neurobehavioral function in rats.
Topics: Amino Acids, Branched-Chain; Animals; Anxiety; Behavior, Animal; Brain; Diet; Diet, High-Fat; Dietary Sucrose; Exploratory Behavior; Kynurenic Acid; Male; Mood Disorders; Neurons; Obesity; Rats; Rats, Wistar; Serotonin; Tryptophan; Weight Gain | 2013 |
Effects of fatty liver induced by niacin-free diet with orotic acid on the metabolism of tryptophan to niacin in rats.
Topics: Animals; Diet; Fats; Fatty Liver; Feeding Behavior; Liver; Male; NAD; NADP; Niacin; Organ Size; Orotic Acid; Quinolinic Acid; Rats; Rats, Wistar; Tryptophan; Vitamin B Deficiency; Weight Gain | 2002 |
Growth-promoting activity of pyrazinoic acid, a putative active compound of antituberculosis drug pyrazinamide, in niacin-deficient rats through the inhibition of ACMSD activity.
Topics: Animals; Antitubercular Agents; Carboxy-Lyases; Diet; Eating; Injections, Intraperitoneal; Kidney; Kynurenic Acid; Liver; Male; NAD; Niacin; Pyrazinamide; Rats; Rats, Wistar; Tryptophan; Weight Gain; Xanthurenates | 2002 |
Studies on the tryptophan requirement of piglets.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Dietary Proteins; Dose-Response Relationship, Drug; Eating; Energy Intake; Female; Male; Nutritional Requirements; Swine; Tryptophan; Weight Gain | 2001 |
The tryptophan requirement of nursery pigs.
Topics: Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Blood Urea Nitrogen; Diet; Digestion; Female; Male; Nutritional Requirements; Random Allocation; Swine; Tryptophan; Weaning; Weight Gain | 2002 |
Requirement of tryptophan in relation to the supply of large neutral amino acids in laying hens.
Topics: Amino Acids, Neutral; Animal Nutritional Physiological Phenomena; Animals; Chickens; Dose-Response Relationship, Drug; Female; Isoleucine; Leucine; Nutritional Requirements; Oviposition; Phenylalanine; Regression Analysis; Tryptophan; Tyrosine; Valine; Weight Gain | 2003 |
The influence of temperature on the threonine and tryptophan requirements of young broiler chicks.
Topics: Aging; Animal Nutritional Physiological Phenomena; Animals; Chickens; Diet; Dietary Supplements; Eating; Glutens; Glycine max; Hot Temperature; Nutritional Requirements; Temperature; Threonine; Tryptophan; Weight Gain; Zea mays | 2003 |
Tryptophan requirement of growing pigs at various body weights.
Topics: Animals; Body Weight; Crosses, Genetic; Digestion; Dose-Response Relationship, Drug; Female; Ileum; Nitrogen; Nutritional Requirements; Swine; Tryptophan; Weight Gain | 2003 |
Effects of excess nicotinamide administration on the urinary excretion of nicotinamide N-oxide and nicotinuric acid by rats.
Topics: Animals; Dose-Response Relationship, Drug; Eating; Liver; Male; NAD; NADP; Niacinamide; Nicotinic Acids; Predictive Value of Tests; Quinolinic Acid; Rats; Rats, Wistar; Tryptophan; Weaning; Weight Gain | 2004 |
Specific dietary selection for tryptophan by the piglet.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Dose-Response Relationship, Drug; Female; Food Preferences; Male; Nutritional Requirements; Random Allocation; Swine; Time Factors; Tryptophan; Weight Gain | 2004 |
Dietary requirement of tryptophan for growth and survival of the Indian major carp, Cirrhinus mrigala (Hamilton-Buchanan) fry.
Topics: Animal Nutritional Physiological Phenomena; Animals; Body Weight; Carps; Diet; Nutritional Requirements; Survival Rate; Tryptophan; Weight Gain | 2003 |
Threonine and tryptophan ratios fed to nursery pigs*.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Digestion; Dose-Response Relationship, Drug; Eating; Female; Lysine; Male; Random Allocation; Swine; Threonine; Tryptophan; Weight Gain | 2005 |
Estimates of individual factors of the tryptophan requirement based on protein and tryptophan accretion responses to increasing tryptophan supply in broiler chickens 8-21 days of age.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Body Composition; Chickens; Dietary Proteins; Dose-Response Relationship, Drug; Male; Nutritional Requirements; Nutritive Value; Random Allocation; Tryptophan; Weight Gain | 2005 |
Chronic reduction in dietary tryptophan leads to changes in the emotional response to stress in mice.
Topics: Aggression; Animals; Behavior, Animal; Diet; Emotions; Male; Mice; Mice, Inbred C57BL; Motor Activity; Social Dominance; Stress, Physiological; Tryptophan; Weight Gain | 2005 |
Tryptophan enhances ghrelin expression and secretion associated with increased food intake and weight gain in weanling pigs.
Topics: 5-Hydroxytryptophan; Animals; Eating; Ghrelin; Male; Peptide Hormones; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Swine; Tryptophan; Weight Gain | 2007 |
Tryptophan-niacin metabolism in rat with puromycin aminonucleoside-induced nephrosis.
Topics: Animals; Carboxy-Lyases; Kidney; Liver; Male; NAD; Nephrosis; Niacin; Niacinamide; Puromycin Aminonucleoside; Rats; Rats, Wistar; Serum Albumin; Tryptophan; Weight Gain | 2006 |
Increasing dietary crude protein does not increase the essential amino acid requirements of kittens.
Topics: Amino Acids, Essential; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Animals, Newborn; Cats; Dietary Proteins; Dose-Response Relationship, Drug; Isoleucine; Nutritional Requirements; Random Allocation; Specific Pathogen-Free Organisms; Threonine; Tryptophan; Weight Gain | 2006 |
Differential effects of pyrazinamide and clofibrate on gene expression of rat hepatic alpha-amino-beta-carboxymuconate-epsilon-semialdehyde decarboxylase, a key enzyme of the tryptophan-NAD pathway.
Topics: Analysis of Variance; Animals; Antitubercular Agents; Carboxy-Lyases; Clofibrate; Diet, Fat-Restricted; Diet, Protein-Restricted; Dose-Response Relationship, Drug; Gene Expression Regulation, Enzymologic; Hypolipidemic Agents; Kidney; Liver; Male; Models, Animal; NAD; Peroxisome Proliferators; Pyrazinamide; Rats; Rats, Sprague-Dawley; RNA, Messenger; Signal Transduction; Time Factors; Transcription, Genetic; Tryptophan; Weight Gain | 2006 |
The guinea-pig is a poor animal model for studies of niacin deficiency and presents challenges in any study using purified diets.
Topics: Animals; Bone Marrow; Caseins; Dietary Supplements; Disease Models, Animal; Gelatin; Guinea Pigs; Humans; Male; NAD; Niacin; Survival Analysis; Tryptophan; Weight Gain | 2007 |
S100B in underweight and weight-recovered patients with anorexia nervosa.
Topics: Adolescent; Adult; Anorexia Nervosa; Case-Control Studies; Female; Humans; Leptin; Nerve Growth Factors; S100 Calcium Binding Protein beta Subunit; S100 Proteins; Thinness; Tryptophan; Weight Gain | 2008 |
Quantitative efficacy of niacin sources for chicks: nicotinic acid, nicotinamide, NAD and tryptophan.
Topics: Analysis of Variance; Animal Feed; Animals; Biological Assay; Chickens; Dose-Response Relationship, Drug; Eating; Liver; Male; Muscles; NAD; NADP; Niacin; Niacinamide; Regression Analysis; Tryptophan; Weight Gain | 1993 |
Intragastric tryptophan reduces glycemia after glucose, possibly via glucose-mediated insulinotropic polypeptide, in early-weaned piglets.
Topics: Administration, Oral; Animals; Blood Glucose; Female; Gastric Emptying; Gastric Inhibitory Polypeptide; Glucose; Insulin; Lactates; Male; Swine; Tryptophan; Weaning; Weight Gain | 1994 |
Poly(ADP-ribose) polymerase activity and DNA strand breaks are affected in tissues of niacin-deficient rats.
Topics: Animals; Body Weight; DNA Damage; Eating; Liver; Lung; Lymphocytes; Male; Muscles; NAD; Niacin; Poly(ADP-ribose) Polymerases; Rats; Rats, Sprague-Dawley; Spleen; Tryptophan; Vitamin B Deficiency; Weight Gain | 1993 |
Amino acid supplementation of low-protein sorghum-soybean meal diets for 20- to 50-kilogram swine.
Topics: Amino Acids; Animal Feed; Animals; Dietary Proteins; Edible Grain; Food, Fortified; Glycine max; Lysine; Methionine; Random Allocation; Swine; Threonine; Tryptophan; Weight Gain | 1993 |
Amino acid supplementation of low-protein sorghum-soybean meal diets for 5- to 20-kilogram swine.
Topics: Amino Acids; Animal Feed; Animals; Dietary Proteins; Eating; Edible Grain; Food, Fortified; Glycine max; Isoleucine; Methionine; Random Allocation; Swine; Threonine; Tryptophan; Weight Gain | 1993 |
Tryptophan requirement of pigs in the weight category 10 to 20 kilograms.
Topics: Animal Feed; Animals; Biological Availability; Chickens; Digestion; Male; Random Allocation; Regression Analysis; Swine; Tryptophan; Weight Gain | 1993 |
Effects of vitamin B6 deficiency on the conversion ratio of tryptophan to niacin.
Topics: Animals; Diet; Feeding Behavior; Kynurenic Acid; Niacin; Niacinamide; Rats; Rats, Wistar; Tryptophan; Vitamin B 6 Deficiency; Weight Gain; Xanthurenates | 1995 |
Association of Trp64Arg mutation of the beta3-adrenergic-receptor with NIDDM and body weight gain.
Topics: Age of Onset; Alleles; Arginine; Confidence Intervals; Diabetes Mellitus, Type 2; Finland; France; Genotype; Humans; Indians, North American; Obesity; Point Mutation; Receptors, Adrenergic, beta; Receptors, Adrenergic, beta-3; Reference Values; Tryptophan; United States; Weight Gain | 1996 |
Efficacy of a lysine-tryptophan blend for growth of chicks.
Topics: Animals; Chickens; Diet; Dose-Response Relationship, Drug; Eating; Female; Glycine max; Lysine; Male; Tryptophan; Weight Gain; Zea mays | 1996 |
Studies on protein quality of green gram (Phaseolus aureus).
Topics: Amino Acids; Animals; Cystine; Dietary Proteins; Fabaceae; Hot Temperature; Methionine; Nutritive Value; Plants, Medicinal; Rats; Threonine; Trypsin Inhibitors; Tryptophan; Weight Gain | 1996 |
The role of tryptophan in DON-induced feed rejection.
Topics: Administration, Oral; Animals; Brain Chemistry; Chromatography, High Pressure Liquid; Dose-Response Relationship, Drug; Drug Synergism; Feeding Behavior; Male; Mice; Mice, Inbred ICR; Trichothecenes; Tryptophan; Weight Gain | 1996 |
Bioavailability of tryptophan in soybean meal for 10-kg pigs using slope-ratio assay.
Topics: Amino Acids; Analysis of Variance; Animals; Biological Availability; Diet; Female; Glycine max; Male; Swine; Tryptophan; Urea; Weight Gain | 1996 |
Effects of immune challenge, dietary energy density, and source of energy on performance and immunity in weanling pigs.
Topics: Aging; Animal Nutritional Physiological Phenomena; Animals; Antibodies; Cell Division; Dietary Fats; Energy Intake; Energy Metabolism; Escherichia coli; Female; Lipopolysaccharides; Lymphocytes; Lysine; Male; Swine; Threonine; Tryptophan; Weight Gain | 1996 |
The effects of induced kynurenine pathway on immunocytochemical changes in rat tissues following excessive L-tryptophan consumption.
Topics: Animals; Brain; Female; Fenclonine; Food, Fortified; Immunohistochemistry; Kynurenine; Lung; Muscle, Skeletal; Rats; Serotonin; Tryptophan; Tumor Necrosis Factor-alpha; Weight Gain | 1996 |
Increased conversion ratio of tryptophan to niacin by the administration of clofibrate, a hypolipidemic drug, to rats.
Topics: Animals; Clofibrate; Hypolipidemic Agents; Liver; Male; NAD; Niacin; Niacinamide; Rats; Rats, Wistar; Tryptophan; Weaning; Weight Gain | 1996 |
Effects of feeding tryptophan-limiting diets on the conversion ratio of tryptophan to niacin in rats.
Topics: Amino Acids; Animals; Caseins; Diet; Eating; Gelatin; Liver; Male; Niacin; Niacinamide; Rats; Rats, Wistar; Tryptophan; Weight Gain; Zein | 1996 |
Performance and carcass composition of large white toms as affected by dietary crude protein and threonine supplements.
Topics: Animals; Body Composition; Body Weight; Diet; Dietary Proteins; Dietary Supplements; Lysine; Male; Methionine; Random Allocation; Threonine; Tryptophan; Turkeys; Weight Gain | 1997 |
Gender effect of the Trp64Arg mutation in the beta 3 adrenergic receptor gene on weight gain in morbid obesity.
Topics: Arginine; Body Mass Index; Female; Genetic Carrier Screening; Genotype; Humans; Male; Middle Aged; Obesity, Morbid; Point Mutation; Polymerase Chain Reaction; Receptors, Adrenergic, beta; Receptors, Adrenergic, beta-3; Regression Analysis; Sex Characteristics; Tryptophan; Weight Gain | 1997 |
Dietary linoleic acid alters alpha-amino-beta-carboxymuconate-epsilon-semialdehyde decarboxylase (ACMSD), a key enzyme of niacin synthesis from tryptophan, in the process of protein expression in rat liver.
Topics: Animals; Carboxy-Lyases; Dietary Fats; Dietary Fats, Unsaturated; Electrophoresis, Gel, Two-Dimensional; Linoleic Acid; Liver; Male; Mice; Mice, Inbred BALB C; Niacin; Rats; Rats, Sprague-Dawley; Swine; Tryptophan; Weight Gain | 1998 |
Bioavailability of tryptophan in soybean meal and tryptophan retention in the carcasses of four-week-old ducks.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Biological Availability; Ducks; Glycine max; Tryptophan; Weight Gain; Zea mays | 1998 |
Trp64Arg polymorphism of the beta3-adrenergic receptor gene in pregnancy: association with mild gestational diabetes mellitus.
Topics: Adult; Arginine; Body Weight; Codon; Diabetes, Gestational; Female; Glucose Tolerance Test; Humans; Lipids; Mutation, Missense; Polymorphism, Genetic; Pregnancy; Receptors, Adrenergic, beta; Receptors, Adrenergic, beta-3; Regression Analysis; Reverse Transcriptase Polymerase Chain Reaction; Tryptophan; Weight Gain | 1999 |
Polymorphism of the beta3-adrenergic receptor gene and weight gain in pregnant diabetic women.
Topics: Adult; Amino Acid Substitution; Arginine; Body Mass Index; Diabetes Mellitus; Diabetes Mellitus, Type 1; Diabetes Mellitus, Type 2; Female; Genotype; Heterozygote; Homozygote; Humans; Obesity; Polymorphism, Genetic; Pregnancy; Pregnancy in Diabetics; Receptors, Adrenergic, beta; Receptors, Adrenergic, beta-3; Tryptophan; Weight Gain | 1999 |
Liquid concentrates are lower in bioavailable tryptophan than powdered infant formulas, and tryptophan supplementation of formulas increases brain tryptophan and serotonin in rats.
Topics: Animals; Biological Availability; Brain; Diet; Dietary Supplements; Eating; Infant Food; Male; Powders; Rats; Rats, Sprague-Dawley; Serotonin; Sleep; Tryptophan; Weight Gain | 1999 |
Leptin increases serotonin turnover by inhibition of brain nitric oxide synthesis.
Topics: Animals; Arginine; Cerebral Ventricles; Diencephalon; Enzyme Inhibitors; Feeding Behavior; Hydroxyindoleacetic Acid; Injections, Intraventricular; Leptin; Male; Mice; Mice, Knockout; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Nitroarginine; Serotonin; Tryptophan; Weight Gain | 1999 |
Tryptophan-niacin metabolism in liver cirrhosis rat caused by carbon tetrachloride.
Topics: Alanine Transaminase; Animals; Aspartate Aminotransferases; Carbon Tetrachloride; Liver Cirrhosis, Experimental; Male; Niacin; Niacinamide; Rats; Rats, Wistar; Tryptophan; Weight Gain | 1999 |
Efficiency of a lysine-tryptophan blend as a tryptophan source in animal nutrition.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Chickens; Energy Intake; Energy Metabolism; Female; Lysine; Male; Orchiectomy; Swine; Tryptophan; Weight Gain | 1999 |
Evaluation of tryptophan requirement of the commercial layer by using a corn-soybean meal basal diet.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Chickens; Eggs; Female; Glycine max; Linear Models; Nutritional Requirements; Oviposition; Tryptophan; Weight Gain; Zea mays | 2000 |
Limiting amino acids after methionine and lysine with growing turkeys fed low-protein diets.
Topics: Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Diet, Protein-Restricted; Lysine; Male; Methionine; Muscle Development; Muscle, Skeletal; Nutritional Requirements; Threonine; Tryptophan; Turkeys; Weight Gain | 2000 |
Beta 3-adrenergic receptor gene polymorphism and type 2 diabetes in a Caucasian population.
Topics: Adult; Aged; Alleles; Arginine; Deoxyribonucleases, Type II Site-Specific; Diabetes Mellitus, Type 2; DNA; Female; Gene Frequency; Heterozygote; Homozygote; Humans; Leukocytes; Male; Middle Aged; Mutation; Polymerase Chain Reaction; Polymorphism, Restriction Fragment Length; Receptors, Adrenergic, beta-3; Tryptophan; Weight Gain; White People | 2001 |
Effects of long-term parenteral administration of vitamin B6 on B6 status and some aspects of the glucose and protein metabolism of early-weaned piglets.
Topics: Aging; Amino Acids; Animal Nutritional Physiological Phenomena; Animals; Blood Glucose; Body Composition; Diet; Dietary Supplements; Dose-Response Relationship, Drug; Female; Injections, Intramuscular; Male; Pyridoxal Phosphate; Pyridoxine; Swine; Tryptophan; Weaning; Weight Gain | 2001 |
Influence of tryptophan supplementation of soy-based infant formulas on protein quality and on blood and brain tryptophan and brain serotonin in the rat model.
Topics: Animals; Brain; Diet; Dietary Proteins; Dietary Supplements; Glycine max; Humans; Infant; Infant Food; Male; Milk, Human; Nutritive Value; Powders; Rats; Rats, Sprague-Dawley; Serotonin; Sleep; Tryptophan; Weight Gain | 2001 |
Effects of dietary pyrazinamide, an antituberculosis agent, on the metabolism of tryptophan to niacin and of tryptophan to serotonin in rats.
Topics: Animals; Antitubercular Agents; Diet; Eating; Liver; Male; NAD; NADP; Niacin; Pyrazinamide; Quinolinic Acid; Rats; Rats, Wistar; Serotonin; Tryptophan; Weight Gain | 2001 |
Tryptophan requirements of different broiler genotypes.
Topics: Aging; Animals; Body Composition; Body Weight; Chickens; Crosses, Genetic; Dietary Supplements; Dose-Response Relationship, Drug; Energy Intake; Female; Genotype; Male; Nutritional Requirements; Sex Characteristics; Tryptophan; Weight Gain | 2001 |
Ideal ratio (relative to lysine) of tryptophan, threonine, isoleucine, and valine for chicks during the second and third weeks posthatch.
Topics: Amino Acids, Essential; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Chickens; Digestion; Dose-Response Relationship, Drug; Energy Intake; Isoleucine; Lysine; Male; Nutritional Requirements; Threonine; Tryptophan; Valine; Weight Gain; Zea mays | 2002 |
Digestible tryptophan requirements of starting, growing, and finishing pigs.
Topics: Animal Feed; Animals; Crosses, Genetic; Digestion; Eating; Fish Products; Glycine max; Random Allocation; Swine; Tryptophan; Weight Gain; Zea mays | 1992 |
Combinations of rendered protein meals for growing calves.
Topics: Amino Acids; Animal Feed; Animals; Blood; Cattle; Dietary Proteins; Digestion; Feathers; Food, Fortified; Male; Random Allocation; Sheep; Tryptophan; Weight Gain | 1992 |
Interactive effects of dietary levels of tryptophan and protein on voluntary feed intake and growth performance in pigs, in relation to plasma free amino acids and hypothalamic serotonin.
Topics: Adipose Tissue; Amino Acids; Animals; Dietary Proteins; Eating; Female; Food, Fortified; Hypothalamus; Male; Meat; Muscle Development; Random Allocation; Serotonin; Sex Characteristics; Swine; Tryptophan; Weight Gain | 1992 |
Effect of dietary tryptophan on muscle, liver and whole-body protein synthesis in weaned piglets: relationship to plasma insulin.
Topics: Animals; Blood Glucose; Diet; Insulin; Liver; Muscle Proteins; Protein Biosynthesis; RNA; Swine; Tryptophan; Weight Gain | 1991 |
Amino acid supplementation of meat meal in lysine-fortified, corn-based diets for growing-finishing pigs.
Topics: Animal Feed; Animals; Eating; Food, Fortified; Lysine; Meat; Random Allocation; Swine; Tryptophan; Weight Gain; Zea mays | 1991 |
[Flour of hard bean (Phaseolus vulgaris) in the preparation of bread].
Topics: Animals; Bread; Cricetinae; Dietary Proteins; Fabaceae; Factor Analysis, Statistical; Flour; Food Handling; Food Preservation; Hot Temperature; Humidity; Lysine; Male; Mesocricetus; Nutritive Value; Plants, Medicinal; Time Factors; Triticum; Tryptophan; Weight Gain | 1991 |
Impact of dietary tryptophan and behavioral type on growth performance and plasma amino acids of young pigs.
Topics: Amino Acids; Animal Feed; Animals; Behavior, Animal; Dietary Proteins; Eating; Female; Male; Swine; Tryptophan; Weaning; Weight Gain | 1991 |
Histidine and tryptophan requirement of growing chicks.
Topics: Animal Feed; Animals; Chickens; Dietary Proteins; Digestion; Eating; Feathers; Female; Glycine max; Histidine; Male; Tryptophan; Weight Gain; Zea mays | 1991 |
Amino acid-supplemented raw soybean diets for finishing swine.
Topics: Amino Acids; Animal Feed; Animals; Female; Food, Fortified; Glycine max; Lysine; Male; Methionine; Swine; Threonine; Tryptophan; Weight Gain | 1990 |
The effect of dietary tryptophan on aggressive behavior in developing and mature broiler breeder males.
Topics: Aggression; Animals; Behavior, Animal; Chickens; Eating; Fasting; Male; Mortality; Time Factors; Tryptophan; Weight Gain | 1990 |
Tryptophan metabolism in vitamin B6-deficient mice.
Topics: Alanine; Animals; Cells, Cultured; Formates; Liver; Male; Mice; Mice, Inbred Strains; Tryptophan; Vitamin B 6 Deficiency; Weight Gain | 1990 |
The influence of dietary tryptophan on broiler chick growth and lipid metabolism as mediated by dietary protein levels.
Topics: Animal Feed; Animals; Chickens; Diet; Dietary Proteins; Eating; Fatty Acids; Lipid Metabolism; Lipids; Liver; Male; Tryptophan; Weight Gain | 1990 |
In vivo and in vitro effects of adrenocorticotrophic hormone on serotonin receptors in neonatal rat brain.
Topics: Adrenocorticotropic Hormone; Animals; Animals, Newborn; Brain Chemistry; Hydroxyindoleacetic Acid; Ketanserin; Rats; Receptors, Serotonin; Serotonin; Tryptophan; Weight Gain | 1989 |
Bioavailability of tryptophan in selected foods by rat growth assay.
Topics: Animals; Caseins; Chromatography, Ion Exchange; Hot Temperature; Nutritive Value; Rats; Tryptophan; Weight Gain | 1989 |