1,25-Dihydroxyvitamin D3 stimulates calcium and phosphate absorption by different mechanisms: contrasting requirements for sodium.
D000818:Animals; D001692:Biological Transport / Q000187:drug effects; D002117:Calcitriol / Q000494:pharmacology*; D002118:Calcium / Q000378:metabolism*; D004848:Epithelium / Q000378:metabolism; D007408:Intestinal Absorption / Q000187:drug effects*; D007583:Jejunum / Q000378:metabolism; D008871:Microvilli / Q000378:metabolism; D010710:Phosphates / Q000378:metabolism*; D051381:Rats; D012964:Sodium / Q000502:physiology*
D010710:Phosphates; D012964:Sodium; D002117:Calcitriol; D002118:Calcium