vit d

  1. tasar1898


    Hey fellow students , I have a question about Vit D… Does activated VIT D (calcitriol ) have a DIRECT effect on ANY bone cell ( e.g. osteoblasts/osteoclasts ) ? If yes , is this effect modulated by PTH ?? OR the osteoprotective effect of Vit D is through 1) Increasing the solubility product to...