title: Laboratory assessment of chronic hepatitis in Syrian hamsters.
abstract: Clinical chemistry studies in the diagnosis of hamster diseases have received little attention. Although normal values exist for serum constituents, the effects of disease on these values are not well documented. Chronic hepatitis is endemic in several Syrian hamster (Mesocricetus auratus) colonies and is reported mainly through routine histologic examination. We investigated whether any differences in serum clinical chemistries were present in animals with hepatobiliary disease versus unaffected hamsters. Only serum alanine aminotransferase (ALT) and bile acids were significantly elevated in hamsters with chronic hepatitis only. In hamsters that had both chronic hepatitis and biliary disease, the serum ALT, alkaline phosphatase, cholesterol, and bile acids were significantly elevated. The results of this study indicated that serum clinical chemistries may be a useful antemortem diagnostic test for chronic hepatobiliary disease in hamsters.
authors.affiliation: Institute of Comparative Medicine, College of Physicians & Surgeons, Columbia University, New York, NY 10032.
authors.forename: S R
authors.initials: SR
authors.lastname: Brunnert
authors.forename: N H
authors.initials: NH
authors.lastname: Altman
mesh_terms: D000410:Alanine Transaminase / Q000097:blood; D000469:Alkaline Phosphatase / Q000097:blood; D000818:Animals; D001647:Bile Acids and Salts / Q000097:blood; D002784:Cholesterol / Q000097:blood; D006224:Cricetinae; D005260:Female; D006520:Hepatitis, Animal / Q000097:blood / Q000175:diagnosis* / Q000473:pathology; D006521:Hepatitis, Chronic / Q000097:blood / Q000175:diagnosis / Q000473:pathology; D008647:Mesocricetus
chemical_list: D001647:Bile Acids and Salts; D002784:Cholesterol; D000410:Alanine Transaminase; D000469:Alkaline Phosphatase