This review outlines some recent advances in our understanding of the metabolism of vitamin K and its role in human nutriture. The introduction of new methodologies to measure the low endogenous tissue concentrations of K vitamins and circulating plasma levels of des-gamma-carboxyprothrombin (PIVKA-...
Vitamin K metabolism and nutriture Blood Rev, 6 (1992), pp. 92-104 View PDFView articleView in ScopusGoogle Scholar 30. Caldwell M.D., Awad T., Johnson J.A., Gage B.F., Falkowski M., Gardina P., Hubbard J., Turpaz Y., Langaee T.Y., Eby C., King C.R., Brower A.,...
vitamin K nutriture in bone health, plasma phylloquinone, and bone healthvitamin K‐dependent proteins, and their functionsvitamin K and sphingolipid metabolism in AD, to be definedvitamin K‐dependent proteins, in bone remodeling, and cell‐signaling...
Bone health of adult hemodialysis patients is related to vitamin K statusurinary incontinencenitric oxideurethraguinea pigrelaxationThis investigation of 68 hemodialysis patients (ages 33 to 91) analyzed the association of biochemical indicators of vitamin K nutriture and bone metabolism, and related both...
Vitamin K metabolism and nutriture Vitamin K functions as a co-factor for the post-translational carboxylation of specific glutamate residues to gamma-carboxyglutamate (Gla) residues in seve... MJ Shearer - 《Blood Reviews》 被引量: 265发表: 1992年 Infusion of the dopamine D1 receptor antagonis...
A reduced activity of placental metabolism will diminish fetal vitamin supply. ZEMPLEP Placenta Maternal tissues Figure 1. Diagram of the blood flow through the placenta (arrows indicate direction of blood flow). A simplified model of a concurrent exchanger is shown (3). Once the vitamin has ...
Role of vitamin K and vitamin K-dependent proteins in vascular calcification. Z Kardiol. 2001;90 Suppl 3:57-63. 18. Shearer MJ, Bach A, Kohlmeier M. Chemistry, nutritional sources, tissue distribution and metabolism of vitamin K with special reference to bone health. J Nutr. 1996 Apr;...
which is essential for the transport of fat into cellular mitochondria, where the fat is converted to energy or ATP.[4] In addition, vitamin C may also be involved in the metabolism of cholesterol to bile acids, which may be important for maintaining healthy cholesterol levels already within ...
Riboflavin, in the form of flavin adenine dinucleotide, takes part in homocysteine metabolism as cofactor of methylentetrahydrofolate reductase (EC 1.7.99.5), and studies showed that low dietary intake and low plasma riboflavin concentrations are associated with elevated tHcy (27, 29, 30). ...
Vitamin Metabolism and Requirements in Renal Disease and Renal Failure CharlesChazot,Joel D.Kopple, inNutritional Management of Renal Disease (Third Edition), 2013 Vitamin Intake in Chronic Renal Disease Data regardingvitamin intakein patients with advancedCKD, except forvitamin C, are often conflicting...