n'-methyl-2-pyridone-5-carboxamide has been researched along with niacin in 23 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 10 (43.48) | 18.7374 |
| 1990's | 5 (21.74) | 18.2507 |
| 2000's | 3 (13.04) | 29.6817 |
| 2010's | 5 (21.74) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Kakehi, H; Matsuo, H; Shibata, K | 1 |
| Clemens, RA; Fu, CS; Jacob, RA; McKee, RW; Swendseid, ME | 1 |
| Matsuo, H; Shibata, K | 1 |
| Moreno, FS; Vannucchi, H | 1 |
| Iwai, K; Kawada, T; Shibata, K | 1 |
| Carpenter, KJ; Carter, EG | 1 |
| Carter, EG | 1 |
| Simon, M; Terry, RC | 1 |
| Kondo, T; Shibata, K; Shimada, H | 1 |
| Nishitani, H; Shibata, K; Taguchi, H; Yonezima, M | 1 |
| Shibata, K; Toda, S | 1 |
| Kondo, T; Miki, A; Shibata, K | 1 |
| Fukuwatari, T; Ishikawa, A; Kodama, N; Nishimuta, M; Okamoto, H; Shibata, K; Yoshitake, Y | 1 |
| PRICE, JM | 1 |
| BROWN, RR; KAIHARA, M; PRICE, JM; WALTERS, CJ | 1 |
| ABELSON, D; BOYLE, A; DEPATIE, C; SELIGSON, H | 1 |
| Adams, MH; Cefali, EA; González, MA; Leu, JH; Menon, RM; Tolbert, DS | 1 |
| Cefali, E; Menon, R; Tolbert, D | 1 |
| Damaramadugu, R; Inamadugu, JK; Mullangi, R; Ponneri, V | 1 |
| Han, J; Liu, H; Liu, M; Wang, X; Xiao, X; Yang, M; Zhang, D; Zhang, L; Zhang, Y | 1 |
| Fukuwatari, T; Shibata, K; Suzuki, C | 1 |
| Chen, NN; Guo, M; Li, D; Sun, WP; Zhai, MZ; Zhou, SS; Zhou, Y | 1 |
| Abia, R; Bermudez, B; Lopez, S; Montserrat-de la Paz, S; Muriana, FJG; Naranjo, MC | 1 |
5 trial(s) available for n'-methyl-2-pyridone-5-carboxamide and niacin
| Article | Year |
|---|---|
Interaction of niacin and zinc metabolism in patients with alcoholic pellagra.
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.
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 |
Effect of the rate of niacin administration on the plasma and urine pharmacokinetics of niacin and its metabolites.
Topics: Adult; Area Under Curve; Drug Administration Schedule; Humans; Male; Middle Aged; Niacin; Niacinamide; Nicotinic Acids; Vitamin B Complex | 2007 |
The comparative bioavailability of an extended-release niacin and lovastatin fixed dose combination tablet versus extended-release niacin tablet, lovastatin tablet and a combination of extended-release niacin tablet and lovastatin tablet.
Topics: Adult; Aged; Antineoplastic Agents; Area Under Curve; Biological Availability; Cross-Over Studies; Delayed-Action Preparations; Drug Combinations; Female; Flushing; Humans; Lovastatin; Male; Metabolic Clearance Rate; Middle Aged; Nausea; Niacin; Niacinamide; Nicotinic Acids; Pyridones; Tablets; Time Factors; Vitamin B Complex | 2007 |
Simultaneous determination of niacin and its metabolites--nicotinamide, nicotinuric acid and N-methyl-2-pyridone-5-carboxamide--in human plasma by LC-MS/MS and its application to a human pharmacokinetic study.
Topics: Chromatography, Liquid; Drug Stability; Humans; Linear Models; Male; Nevirapine; Niacin; Niacinamide; Nicotinic Acids; Reproducibility of Results; Sensitivity and Specificity; Tandem Mass Spectrometry | 2010 |
18 other study(ies) available for n'-methyl-2-pyridone-5-carboxamide and niacin
| Article | Year |
|---|---|
Niacin catabolism in rodents.
Topics: Animals; Cricetinae; Guinea Pigs; Kinetics; Male; Mice; Mice, Inbred ICR; Niacin; Niacinamide; Nicotinic Acids; Species Specificity | 1990 |
Biochemical markers for assessment of niacin status in young men: urinary and blood levels of niacin metabolites.
Topics: Adult; Biomarkers; Humans; Kinetics; Male; Niacin; Niacinamide; Nutritional Status | 1989 |
Correlation between niacin equivalent intake and urinary excretion of its metabolites, N'-methylnicotinamide, N'-methyl-2-pyridone-5-carboxamide, and N'-methyl-4-pyridone-3-carboxamide, in humans consuming a self-selected food.
Topics: Adult; Chromatography, High Pressure Liquid; Diet; Energy Intake; Female; Humans; Microchemistry; Niacin; Niacinamide; Statistics as Topic | 1989 |
Microdetermination of N1-methyl-2-pyridone-5-carboxamide, a major metabolite of nicotinic acid and nicotinamide, in urine by high-performance liquid chromatography.
Topics: Animals; Biotransformation; Chromatography, High Pressure Liquid; Male; Microchemistry; Niacin; Niacinamide; Rats; Rats, Inbred Strains; Spectrophotometry, Ultraviolet | 1987 |
The bioavailability for humans of bound niacin from wheat bran.
Topics: Adult; Humans; Male; Middle Aged; Niacin; Niacinamide; Nutritive Value; Triticum | 1982 |
Quantitation of urinary niacin metabolites by reversed-phase liquid chromatography.
Topics: Adult; Chromatography, High Pressure Liquid; Humans; Male; Niacin; Niacinamide | 1982 |
Determination of niacin metabolites 1-methyl-5-carboxylamide-2-pyridone and N-1-methylnicotinamide in urine by high-performance liquid chromatography.
Topics: Chromatography, High Pressure Liquid; Humans; Niacin; Niacinamide; Reference Standards | 1982 |
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 |
Relative activity of N-(beta-D-glucopyranosyl)nicotinic acid to nicotinic acid as a niacin nutrient in rats and in Lactobacillus plantarum ATCC 8014.
Topics: Animals; Body Weight; Glucose; Lactobacillus; Male; NAD; Niacin; Niacinamide; Nicotinic Acids; Rats; Rats, Wistar | 1996 |
Effects of sex hormones on the metabolism of tryptophan to niacin and to serotonin in male rats.
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.
Topics: Animals; Food Deprivation; Kynurenic Acid; Male; Niacin; Niacinamide; Rats; Rats, Wistar; Tryptophan; Xanthurenates | 1998 |
The determination of N-methyl-2-pyridone-5-carboxamide in human urine.
Topics: Humans; Niacin; Niacinamide; Nicotinic Acids; Pyridones; Urine | 1954 |
The excretion of N-methyl-2-pyridone-5-carboxamide by man following ingestion of several known or potential precursors.
Topics: Humans; Male; Niacin; Niacinamide; Nicotinic Acids; Pyridones; Urine | 1955 |
N'-METHYL-2-PYRIDONE-5-CARBOXAMIDE INHUMAN PLASMA.
Topics: Blood Chemical Analysis; Chloroform; Chromatography; Infrared Rays; Metabolism; Niacin; Niacinamide; Nicotinic Acids; Pyridines; Pyridones; Research; Spectrum Analysis; Ultraviolet Rays | 1963 |
Simultaneous quantification of niacin and its three main metabolites in human plasma by LC-MS/MS.
Topics: Adult; Chromatography, Liquid; Delayed-Action Preparations; Drug Stability; Female; Humans; Linear Models; Male; Niacin; Nicotinic Acids; Pyridones; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry | 2012 |
Pharmacological doses of nicotinic acid and nicotinamide are independently metabolized in rats.
Topics: Animals; Diet; Drug Interactions; Male; Niacin; Niacinamide; Nicotinic Acids; Pyridones; Rats, Wistar | 2014 |
Comparison of the effects of nicotinic acid and nicotinamide degradation on plasma betaine and choline levels.
Topics: Adult; Betaine; Blood Pressure; Choline; Dietary Supplements; Food, Fortified; Homocysteine; Humans; Hydrolysis; Kinetics; Male; Metanephrine; Methylation; Niacin; Niacinamide; Normetanephrine; Pyridones; Random Allocation; Young Adult | 2017 |
Niacin and its metabolites as master regulators of macrophage activation.
Topics: Anti-Inflammatory Agents; Antioxidants; Cell Differentiation; Cell Survival; Humans; Macrophage Activation; Monocytes; Niacin; Niacinamide; Nicotinic Acids; Nitric Oxide Synthase Type II; Oxidative Stress; Pyridones; Reactive Oxygen Species; Real-Time Polymerase Chain Reaction | 2017 |