title: N omega-nitro-L-arginine methyl ester reduces the incidence of IDDM in BB/E rats.
abstract: Evidence that nitric oxide (NO) is involved in cytokine-mediated islet beta-cell dysfunction and destruction in vitro has led to the hypothesis that increased production of NO may contribute to the pathogenesis of insulin-dependent diabetes mellitus (IDDM). This study demonstrates that oral administration of N omega-nitro-L-arginine methyl ester (an inhibitor of NO synthase) from 30 to 150 days of age significantly reduced (P < 0.05) the incidence of IDDM in diabetes-prone BB/E rats. This supports the idea that NO plays a significant role in the pathogenesis of IDDM in this animal model.
authors.affiliation: University of Edinburgh Department of Medicine, U.K.
authors.forename: R M
authors.initials: RM
authors.lastname: Lindsay
authors.forename: W
authors.initials: W
authors.lastname: Smith
authors.forename: S P
authors.initials: SP
authors.lastname: Rossiter
authors.forename: M A
authors.initials: MA
authors.lastname: McIntyre
authors.forename: B C
authors.initials: BC
authors.lastname: Williams
authors.forename: J D
authors.initials: JD
authors.lastname: Baird
mesh_terms: D000284:Administration, Oral; D000375:Aging / Q000502:physiology; D000594:Amino Acid Oxidoreductases / Q000037:antagonists & inhibitors; D000818:Animals; D001120:Arginine / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000494:pharmacology; D001786:Blood Glucose / Q000032:analysis / Q000187:drug effects / Q000378:metabolism; D001794:Blood Pressure / Q000187:drug effects; D001835:Body Weight / Q000187:drug effects; D003922:Diabetes Mellitus, Type 1 / Q000235:genetics / Q000503:physiopathology* / Q000517:prevention & control*; D005260:Female; D007328:Insulin / Q000627:therapeutic use; D007422:Intestines / Q000098:blood supply / Q000473:pathology; D008297:Male; D019331:NG-Nitroarginine Methyl Ester; D009569:Nitric Oxide / Q000037:antagonists & inhibitors / Q000096:biosynthesis*; D019001:Nitric Oxide Synthase; D051381:Rats; D011913:Rats, Inbred BB
chemical_list: D001786:Blood Glucose; D007328:Insulin; D009569:Nitric Oxide; D001120:Arginine; D019001:Nitric Oxide Synthase; D000594:Amino Acid Oxidoreductases; D019331:NG-Nitroarginine Methyl Ester