Journal ArticleDOI
Calcium transport and the role of vitamin D
David L. Martin,Hector F. DeLuca +1 more
TLDR
The rate-limiting process in vitamin D deficiency appears to be the initial transfer of calcium across the brush border surface into the columnar epithelial cells.About:
This article is published in Archives of Biochemistry and Biophysics.The article was published on 1969-10-01. It has received 98 citations till now. The article focuses on the topics: TRPV6 & Calcium.read more
Citations
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Journal ArticleDOI
The Vitamin D System in the Regulation of Calcium and Phosphorus Metabolism
Journal ArticleDOI
Induction of Intestinal Brush Border Alkaline Phosphatase by Vitamin D and Identity with Ca-ATPase
TL;DR: A comparison of isolated intestinal microvilli from vitamin D deficient and repleted animals might reveal other specific alterations which could be related to the action of vitamin D.
Journal ArticleDOI
Bone mineral mobilization activity of 1,25-dihydroxycholecalciferol, a metabolite of vitamin D☆
Yoko Tanaka,Hector F. DeLuca +1 more
TL;DR: Actinomycin D given prior to 1,25-dihydroxycholecalciferol or 25-hydroxycholespecificum D blocks the bone mineral mobilization response in contrast to the previous finding that the intestinal transport response to 1-25- dihydroxchole CalCiferol is insensitive to this antibiotic.
Journal ArticleDOI
Vitamin D3 and cardiovascular function in rats.
R E Weishaar,R U Simpson +1 more
TL;DR: In rats maintained on a vitamin D3-deficient diet for nine weeks, increases in systolic blood pressure and serum creatine phosphokinase (CPK) and serum calcium remained depressed throughout the study, but increases in BP and serum CPK were transient.
References
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Journal ArticleDOI
Active transport of sodium as the source of electric current in the short-circuited isolated frog skin.
Hans H. Ussing,K. Zerahn +1 more
Journal ArticleDOI
The Distinction by Means of Tracers Between Active Transport and Diffusion
TL;DR: It is shown that for a free ion diffusing through a membrane the ratio between the flux in one direction and the simultaneous flux in the opposite direction is independent of the structure of the membrane.
Journal ArticleDOI
Active transport of Ca45 by the small intestine and its dependence on vitamin D.
David Schachter,Samuel M. Rosen +1 more
TL;DR: Everted gut-sacs prepared from segments of the proximal small intestine of young rabbits, rats and guinea pigs transport Ca45 in vitro from the mucosal to the serosal surfaces against concentration...
Journal ArticleDOI
Influence of sodium on calcium transport by the rat small intestine.
David L. Martin,Hector F. DeLuca +1 more
TL;DR: It is proposed that the changes observed in the transmural potential due to substitution of mannitol or choline chloride for sodium chloride may also occur in vivo and thereby cause the increase in calcium absorption observed after dietary administration of lactose and similar compounds.
Related Papers (5)
Active transport of Ca45 by the small intestine and its dependence on vitamin D.
David Schachter,Samuel M. Rosen +1 more
Influence of sodium on calcium transport by the rat small intestine.
David L. Martin,Hector F. DeLuca +1 more