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Autor:
G. Ventura, E. Nubret, Stéphanie Beutheu, P. Jegatheesan, G. Sarfati, Jean-Pascal De Bandt, Ina Bergheim
Publikováno v:
The Journal of Nutrition. 145:2273-2279
Background Fructose induces nonalcoholic fatty liver disease (NAFLD). Citrulline (Cit) may exert a beneficial effect on steatosis. Objective We compared the effects of Cit and an isonitrogenous mixture of nonessential amino acids (NEAAs) on fructose-
Publikováno v:
The Journal of Nutrition. 132:961-966
We showed previously that dietary sesame seed and its lignans elevate the tocopherol concentration in rats. To clarify their effect on tocopherol metabolism, we determined in this study the urinary excretion of 2,7,8-trimethyl-2(2'-carboxyethyl)-6-hy
Autor:
Maria Luz Fernandez
Publikováno v:
The Journal of Nutrition. 131:10-20
Guinea pigs carry the majority of their plasma cholesterol in LDL, making them a unique animal model with which to study hepatic cholesterol and lipoprotein metabolism. In this review, the benefits and advantages of using this particular model are di
Publikováno v:
The Journal of Nutrition. 127:1508-1513
This research was conducted to investigate 1) the bioavailability of pyridoxine-5'-beta-D-glucoside (PN-glucoside) relative to that of pyridoxine (PN) in human subjects, and 2) the competitive effect of PN-glucoside on the metabolism of co-ingested P
Publikováno v:
The Journal of Nutrition. 127:1219-1228
The effect of chronic exercise (forced swimming) on vitamin B-6 status and metabolism was studied in growing male rats fed deficient (0 mg pyridoxine-HCl/kg), suboptimal (2 mg pyridoxine-HCl/kg) or control (7 mg pyridoxine-HCl/kg) diets for 9 wk. Sed
Publikováno v:
The Journal of Nutrition. 125:2294-2300
The hypothesis that cholesterol consumption alters hepatic sphingomyelin homeostasis was tested. Rats were fed a purified diet with or without added cholesterol (1 g/100 g) for up to 21 d. In accordance with previous work, cholesterol consumption sig
Publikováno v:
Journal of Nutrition, 124(8), 1207-1214. Oxford University Press
Journal of Nutrition, 8, 124, 1207-1214
Journal of Nutrition, 8, 124, 1207-1214
The influence of protein intake on vitamin B-6 metabolism differs in young and elderly humans.Pannemans DL, van den Berg H, Westerterp KR.Department of Human Biology, University of Limburg, Maastricht, The Netherlands.Vitamin B-6 metabolism was studi
Publikováno v:
The Journal of Nutrition. 122:1280-1286
Ractopamine at 0 or 20 mg/kg and protein at 130 or 170 g/kg diet were used in a 2 x 2 factorial experiment arranged in six randomized complete blocks of 64-kg pigs. On d 21, pigs were intravenously administered 1 microgram isoproterenol/kg body wt, a
Publikováno v:
The Journal of Nutrition. 122:393-401
To gain more information about the kinetics of vitamin B-6 metabolism in vivo, the metabolism of tracer was examined after the simultaneous intravenous administration of [32P] and [14C]pyridoxal phosphate and [3H]pyridoxal in two 93-kg pigs and two 6
Autor:
G. Franklin Carl, Mary L. Smith, Carlos L. Krumdieck, Grace M. Furman, Robert A. Schatz, Isao Eto
Publikováno v:
The Journal of Nutrition. 121:1214-1221
Phenytoin (PHT) has long been known to cause folate depletion with chronic use. In animal models PHT has been shown to interfere with folate-dependent one-carbon metabolism. Folic acid supplementation in humans has been shown to restore blood levels