Vitamin B12 uptake by human small bowel homogenate and its enhancement by intrinsic factor.
D000752:Anemia, Pernicious / Q000378:metabolism; D000906:Antibodies; D002118:Calcium / Q000494:pharmacology; D002498:Centrifugation; D003036:Cobalt Isotopes; D003424:Crohn Disease / Q000378:metabolism; D004492:Edetic Acid / Q000494:pharmacology; D005750:Gastric Juice / Q000502:physiology; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007082:Ileum / Q000378:metabolism; D066298:In Vitro Techniques; D007408:Intestinal Absorption; D007413:Intestinal Mucosa / Q000378:metabolism; D007421:Intestine, Small / Q000378:metabolism*; D007437:Intrinsic Factor / Q000502:physiology*; D007583:Jejunum / Q000378:metabolism; D008274:Magnesium / Q000494:pharmacology; D012463:Saliva / Q000502:physiology; D014020:Tissue Extracts; D014805:Vitamin B 12 / Q000378:metabolism*
D000906:Antibodies; D003036:Cobalt Isotopes; D014020:Tissue Extracts; D007437:Intrinsic Factor; D004492:Edetic Acid; D008274:Magnesium; D014805:Vitamin B 12; D002118:Calcium