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Effect of vitamin B-6 intake, protein intake and bioavailability on vitamin B-6 status for women

Creator:: Hansen, Christine M., 1953-
Abstract:: Four studies were conducted to evaluate the effect of varying levels of vitamin B-6 (B6), protein and pyridoxine glucoside (PNG) on B6 status and requirements of women. In the first two studies, women were fed a constant protein diet and vitamin B-6 intakes of 0.84 to 2.39 mg/d during 10-...
Resource Type:: Dissertation
Full Text:: Vitamin B-6 Status of Women by Christine M. Hansen A THESIS submitted to Oregon State University

Evaluation of vitamin B-6 status of Saudi adult males in the Riyadh region - Saudi Arabia

Creator:: Al-Assaf, Abdullah
Abstract:: The aim of this study was to investigate the vitamin B-6 status of Saudi adult males and compare the status between rural and urban subjects. Fifty-one adult male subjects were recruited from urban (n=31) and rural (n=20) populations of Riyadh. These subjects were reclassified to cigarette smokers (n=19), water pipe...
Resource Type:: Dissertation
Full Text:: were recruited from urban (n=31) and rural (n=20) populations of Riyadh. These subjects were

Vitamin B-6 status of persons with diabetes mellitus

Creator:: Smith, Daniel E.
Abstract:: The status of vitamin B-6 (B6) nutriture of nine persons (4F;5M) with insulin dependent diabetes mellitus (IDDM), nine persons (5F;4M) with non-insulin dependent diabetes mellitus (NIDDM), and 18 control individuals (9F;9M) was evaluated, using biochemical and dietary indicators of B6 status. The biochemical indices employed were plasma concentration of pyridoxal...
Resource Type:: Masters Thesis
Full Text:: concentration was strongly and significantly correlated with B6 intake in both diabetes (n=18, r=.744, p

Effect of varying levels of vitamin B-6 intake on lymphocyte mitogenic response and vitamin B-6 concentration in human peripheral blood mononuclear cells

Creator:: Kwak, Ho-Kyung
Abstract:: Two studies were conducted to determine the effect of varying vitamin B-6 (B- 6) status on lymphocyte mitogenic response and pyridoxal 5'-phosphate (PLP) concentration in peripheral blood mononuclear cells (PBMC) in young women. In the first study, women were fed 1 mg/d for the first week and 1.5, 2.1 and...
Resource Type:: Dissertation
Full Text:: had an uncertainty of laboratory work. Dr. Christine Hansen and Dr. John Lodge, for sharing their

Effect of vitamin B-6 status on fatty acid and lipid metabolism in women

Creator:: Kim, Min Sun, 1971-
Abstract:: The effect of vitamin B-6 (B-6) status on plasma fatty acids (FA) levels and lipid metabolism was investigated in this metabolic study. Eight female subjects were fed for 28 days. For the first 7 days, they were fed a constant diet containing 2.10 mg of B-6. For the rest of...
Resource Type:: Masters Thesis
Full Text:: plasma fatty acid 20:ln-9 76 16. Comparison of plasma total n-6 fatty acids 77 17. Comparison of

Plasma B-6 vitamer changes following a 50-km ultramarathon

Creator:: Leonard, Scott W.
Abstract:: The purpose of this study was to measure plasma B-6 vitamers, and other factors which may affect the plasma concentrations of these vitamers under extreme physical conditions. Blood samples were drawn from 8 men and 3 women (43.7 ± 8.6 years) 30 minutes prior to the start of a 50-km...
Resource Type:: Masters Thesis
Full Text:: metabolites: N'-methylnicotinamide and N'-methyl-2-pyridone-5-carboxamide. More recently, Hansen et al

Effect of controlled vitamin B-6 intake and pyridoxine supplementation on B-6 status of smokers

Creator:: Sindihebura-Ruhumba, Pascaline
Abstract:: Previous studies have found that smoking may have a negative effect on vitamin B-6 indices and have demonstrated a possible association between smoking and depressed plasma pyridoxal-5'-phosphate (PLP) concentration. Individuals with plasma PLP values below the adequate level of 30 nmoles/L might benefit from consumption of vitamin B-6 supplements, but...
Resource Type:: Dissertation
Full Text:: . Hansen, J. Seidegard, H. Galvard, L. Brattstrom and A. Hamfelt. Eighty-year-old men without

Changes in plasma pyridoxal 5'-phosphate and red blood cell pyridoxal 5'-phosphate concentration during an oral glucose tolerance test in persons with diabetes mellitus

Creator:: Martinson, Kerry Elizabeth
Abstract:: The purpose of this study was to determine the relationship between the overall changes in concentration of plasma pyridoxal 5'-phosphate (PLP), red blood cell PLP (rbc PLP) and plasma glucose during an oral glucose tolerance test (OGTT) in persons with diabetes mellitus (DM), and to test the hypothesis that the...
Resource Type:: Masters Thesis
Full Text:: the distribution of PLP between red blood cells and plasma. n. LITERATURE REVIEW VITAMIN B6

Determination of vitamin B-6 and pyridoxine-glucoside in selected Malawi foods and the effect of preparation techniques on vitamin B-6 and pyridoxine-glucoside content

Creator:: Kaunda, Jean R.
Abstract:: There were two main purposes to this study. The first was to determine the vitamin B-6 and pyridoxine β-glucoside content of selected foods commonly consumed in Malawi. The second was to examine the effect of preparation procedures of foods in Malawi on the content of vitamin B-6 and pyridoxine β-...
Resource Type:: Masters Thesis
Full Text:: -6 mostly as pyridoxine. CHjOH HOHiC N H Pyndoxine (PN) CHjOH O— p—O—HjC-t^TrOH "O

The effect of two levels of glucose ingestion on plasma pyridoxal 5'-phosphate concentration

Creator:: Huang, Ying-Hui
Abstract:: This study was designed to evaluate the effect of glucose on plasma pyridoxal 5'- phosphate (PLP) concentration. The objective was to determine whether there was a negative relationship between glucose ingestion and plasma PLP concentration and to evaluate the possible mechanism of decreased PLP after acute glucose ingestion. Seven healthy...
Resource Type:: Masters Thesis
Full Text:: phosphatase activity (n/L) after 75g glucose ingestion 127 18. Individual plasma pyridoxal S'-phosphate

ScholarsArchive@OSU

Effect of vitamin B-6 intake, protein intake and bioavailability on vitamin B-6 status for women

Evaluation of vitamin B-6 status of Saudi adult males in the Riyadh region - Saudi Arabia

Vitamin B-6 status of persons with diabetes mellitus

Effect of varying levels of vitamin B-6 intake on lymphocyte mitogenic response and vitamin B-6 concentration in human peripheral blood mononuclear cells

Effect of vitamin B-6 status on fatty acid and lipid metabolism in women

Plasma B-6 vitamer changes following a 50-km ultramarathon

Effect of controlled vitamin B-6 intake and pyridoxine supplementation on B-6 status of smokers

Changes in plasma pyridoxal 5'-phosphate and red blood cell pyridoxal 5'-phosphate concentration during an oral glucose tolerance test in persons with diabetes mellitus

Determination of vitamin B-6 and pyridoxine-glucoside in selected Malawi foods and the effect of preparation techniques on vitamin B-6 and pyridoxine-glucoside content

The effect of two levels of glucose ingestion on plasma pyridoxal 5'-phosphate concentration

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