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Vitamin B-12, vitamin B-6, and folate nutritional status in men with hyperhomocysteinemia
The American Journal of Clinical Nutrition, 1993We measured the vitamin B-6, vitamin B-12, and folic acid nutritional status in a group of apparently healthy men (n = 44) with moderate hyperhomocysteinemia (plasma homocysteine concentration > 16.3 mumol/L). Compared with control subjects (n = 274) with normal plasma homocysteine (< or = 16.3 mumol/L) concentrations, significantly lower plasma ...
J B, Ubbink +3 more
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Konjac Mannan Improves the Vitamin B-6 Status of Rats Fed a Vitamin B-6-deficient Diet
International Journal for Vitamin and Nutrition Research, 1999To investigate how dietary fiber in the diet affects vitamin B-6 nutriture of rats which have been deprived of vitamin B-6, rats were made vitamin B-6-deficient by feeding a vitamin B-6-deficient 70% casein diet. They were fed 2% cellulose powder-based vitamin B-6-deficient diets supplemented with 3% of additional dietary fiber sources (agar, konjac ...
T, Hayakawa, Y, Iida, H, Tsuge
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The Journal of Nutrition, 1987
Parameters of vitamin B-6 metabolism were studied in pregnant rats, nonpregnant control rats and progesterone-supplemented ovariectomized rats. Plasma pyridoxal 5'-phosphate (PLP) and pyridoxal concentrations in pregnant rats were 20 and 40% of those of nonpregnant rats, respectively.
Berg, H. van den, Bogaards, J.J.P.
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Parameters of vitamin B-6 metabolism were studied in pregnant rats, nonpregnant control rats and progesterone-supplemented ovariectomized rats. Plasma pyridoxal 5'-phosphate (PLP) and pyridoxal concentrations in pregnant rats were 20 and 40% of those of nonpregnant rats, respectively.
Berg, H. van den, Bogaards, J.J.P.
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Journal of Food Composition and Analysis, 2001
Abstract The vitamin B-6 content of 42 spices was measured in duplicate using a microbiological assay. There was a wide range of values for these 42 spices (0.10–4.02 mg/100 g). Relatively high sources were the red pepper spices such as chili, cayenne, and paprika (2.45–4.02 mg/100 g), garlic (2.94 mg/100 g), and certain leaves such as basil, bay ...
Scott W. Leonard +2 more
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Abstract The vitamin B-6 content of 42 spices was measured in duplicate using a microbiological assay. There was a wide range of values for these 42 spices (0.10–4.02 mg/100 g). Relatively high sources were the red pepper spices such as chili, cayenne, and paprika (2.45–4.02 mg/100 g), garlic (2.94 mg/100 g), and certain leaves such as basil, bay ...
Scott W. Leonard +2 more
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Nutrition & Food Science, 1997
Average intakes of vitamin B6are equal to, or greater than, reference nutrient intakes and clinical deficiency disease due to inadequate dietary intake is unknown. Although there is little scientific evidence of efficacy, the vitamin is widely recommended for treatment of premenstrual syndrome at levels of 50‐100mg/day (compared with reference nutrient
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Average intakes of vitamin B6are equal to, or greater than, reference nutrient intakes and clinical deficiency disease due to inadequate dietary intake is unknown. Although there is little scientific evidence of efficacy, the vitamin is widely recommended for treatment of premenstrual syndrome at levels of 50‐100mg/day (compared with reference nutrient
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Journal of the American College of Nutrition, 1999
The purpose of this study was to assess the effect of dietary restriction on tissue distribution of vitamin B-6 vitamers and activities of vitamin B-6 metabolizing enzymes in rats.Male rats were subjected to a 40% dietary restriction for 10, 20 or 40 weeks.
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The purpose of this study was to assess the effect of dietary restriction on tissue distribution of vitamin B-6 vitamers and activities of vitamin B-6 metabolizing enzymes in rats.Male rats were subjected to a 40% dietary restriction for 10, 20 or 40 weeks.
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BMJ, 1998
Dietary supplements of vitamin B-6 have been granted a stay of execution by the British government pending further advice on safety levels. Legislation to control the general sale of dietary supplements containing more than 10 mg of vitamin B-6 per daily dose has been deferred for at least two years.
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Dietary supplements of vitamin B-6 have been granted a stay of execution by the British government pending further advice on safety levels. Legislation to control the general sale of dietary supplements containing more than 10 mg of vitamin B-6 per daily dose has been deferred for at least two years.
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Zinc, vitamin B-6, and nutrients
The American Journal of Clinical Nutrition, 1988A O, Cavdar, D, Uçkan, N, Dinger
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Vitamin B-6 requirements of humans
Nutrition Research, 1994Abstract Vitamin B-6, also referred to as vitamin B 6 , is the generic descriptor for all 3-hydroxy-2-methylpyridine derivatives possessing the biological activity of pyridoxine. Convincing evidence of the essentiality of the vitamin was demonstrated when hyperirritability and epileptiform-type seizures were reported in infants fed autoclaved ...
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