title: Magnesium metabolism: a brief review.
abstract: The important role played by the magnesium ion in the body is not generally recognized. The action of numerous enzyme systems critical to cellular metabolism is regulated by it and it contributes importantly to macromolecular structure. Magnesium defiency occurs more often than is generally suspected; magnesium excess, though uncommon, is of special interest to the anaesthetist because it produces a curare-like effect on neuromuscular transmission. It is hoped that this brief review of magnesium metabolism will draw attention to its importance and relevance in everyday practice.
mesh_terms: D000818:Animals; D002417:Cattle; D002490:Central Nervous System / Q000187:drug effects; D004789:Enzyme Activation; D006706:Homeostasis; D006801:Humans; D008274:Magnesium / Q000378:metabolism* / Q000494:pharmacology / Q000627:therapeutic use; D008275:Magnesium Deficiency / Q000175:diagnosis / Q000209:etiology / Q000662:veterinary; D009132:Muscles / Q000032:analysis; D009469:Neuromuscular Junction / Q000187:drug effects; D010710:Phosphates / Q000096:biosynthesis; D011188:Potassium / Q000032:analysis; D051381:Rats
chemical_list: D010710:Phosphates; D008274:Magnesium; D011188:Potassium