title: Catabolism of betaine and its relationship to cobalamin overproduction.
mesh_terms: D001622:Betaine / Q000378:metabolism*; D002245:Carbon Dioxide / Q000096:biosynthesis; D002247:Carbon Isotopes; D055598:Chemical Phenomena; D002621:Chemistry; D002794:Choline / Q000378:metabolism; D003065:Coenzyme A; D005998:Glycine; D006710:Homocysteine; D008715:Methionine / Q000378:metabolism; D008745:Methylation; D009705:Nucleosides; D011166:Porphyrins / Q000096:biosynthesis; D011549:Pseudomonas / Q000187:drug effects / Q000378:metabolism; D012436:S-Adenosylmethionine; D013386:Succinates; D013395:Sucrose / Q000494:pharmacology; D014805:Vitamin B 12 / Q000096:biosynthesis*
chemical_list: D002247:Carbon Isotopes; D009705:Nucleosides; D011166:Porphyrins; D013386:Succinates; D006710:Homocysteine; D002245:Carbon Dioxide; D001622:Betaine; D013395:Sucrose; D012436:S-Adenosylmethionine; D008715:Methionine; D002794:Choline; D014805:Vitamin B 12; D003065:Coenzyme A; D005998:Glycine