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n'-methyl-2-pyridone-5-carboxamide and tryptophan

n'-methyl-2-pyridone-5-carboxamide has been researched along with tryptophan in 7 studies

Research

Studies (7)

TimeframeStudies, this research(%)All Research%
pre-19902 (28.57)18.7374
1990's3 (42.86)18.2507
2000's1 (14.29)29.6817
2010's1 (14.29)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Moreno, FS; Vannucchi, H1
Harper, AE; Henderson, LM; Horwitt, MK1
Kondo, T; Shibata, K; Shimada, H1
Shibata, K; Toda, S1
Kondo, T; Miki, A; Shibata, K1
Fukuwatari, T; Ishikawa, A; Kodama, N; Nishimuta, M; Okamoto, H; Shibata, K; Yoshitake, Y1
Imai, E; Shibata, K1

Reviews

1 review(s) available for n'-methyl-2-pyridone-5-carboxamide and tryptophan

ArticleYear
Niacin-tryptophan relationships for evaluating niacin equivalents.
    The American journal of clinical nutrition, 1981, Volume: 34, Issue:3

    Topics: Biological Availability; Child; Dietary Proteins; Female; Food Analysis; Food Labeling; Humans; Infant; Lactation; Male; Niacinamide; Nicotinic Acids; Nutritional Requirements; Pregnancy; Tryptophan

1981

Trials

2 trial(s) available for n'-methyl-2-pyridone-5-carboxamide and tryptophan

ArticleYear
Interaction of niacin and zinc metabolism in patients with alcoholic pellagra.
    The American journal of clinical nutrition, 1989, Volume: 50, Issue:2

    Topics: Adult; Alcoholism; Drug Interactions; Female; Humans; Middle Aged; Niacin; Niacinamide; Pellagra; Tryptophan; Zinc

1989
Diurnal variations in human urinary excretion of nicotinamide catabolites: effects of stress on the metabolism of nicotinamide.
    The American journal of clinical nutrition, 2003, Volume: 77, Issue:2

    Topics: Adult; Chromatography, High Pressure Liquid; Circadian Rhythm; Cold Temperature; Cross-Over Studies; Darkness; Female; Humans; Kinetics; Mental Processes; Niacin; Niacinamide; Stress, Physiological; Tryptophan

2003

Other Studies

4 other study(ies) available for n'-methyl-2-pyridone-5-carboxamide and tryptophan

ArticleYear
Effects of feeding tryptophan-limiting diets on the conversion ratio of tryptophan to niacin in rats.
    Bioscience, biotechnology, and biochemistry, 1996, Volume: 60, Issue:10

    Topics: Amino Acids; Animals; Caseins; Diet; Eating; Gelatin; Liver; Male; Niacin; Niacinamide; Rats; Rats, Wistar; Tryptophan; Weight Gain; Zein

1996
Effects of sex hormones on the metabolism of tryptophan to niacin and to serotonin in male rats.
    Bioscience, biotechnology, and biochemistry, 1997, Volume: 61, Issue:7

    Topics: Animals; Appetite; Body Weight; Brain; Carboxy-Lyases; Eating; Estrone; Female; Gonadal Steroid Hormones; Hydroxyindoleacetic Acid; Liver; Male; Niacin; Niacinamide; Pellagra; Pregnancy; Rats; Rats, Wistar; Serotonin; Testosterone; Tryptophan

1997
Increased conversion ratio of tryptophan to niacin in severe food restriction.
    Bioscience, biotechnology, and biochemistry, 1998, Volume: 62, Issue:3

    Topics: Animals; Food Deprivation; Kynurenic Acid; Male; Niacin; Niacinamide; Rats; Rats, Wistar; Tryptophan; Xanthurenates

1998
Oral Glucose Tolerance and Tryptophan Metabolism in Non-Obese and Non-Insulin-Dependent Diabetic Goto-Kakizaki Rats Fed High-Tryptophan Diets.
    Journal of nutritional science and vitaminology, 2018, Volume: 64, Issue:1

    Topics: Animals; Blood Glucose; Body Weight; Cholesterol; Creatinine; Diabetes Mellitus, Experimental; Diet; Dietary Supplements; Glucose Tolerance Test; Insulin; Male; Niacinamide; Pyridones; Rats; Rats, Wistar; Serum Albumin; Triglycerides; Tryptophan

2018