Tuyển tập các báo cáo nghiên cứu về bệnh thú y được đăng trên tạp chí y học General Psychiatry cung cấp cho các bạn kiến thức về ngành thú y đề tài: Campylobacter spp., Salmonella spp., Verocytotoxic Escherichia coli, and Antibiotic Resistance in Indicator Organisms in Wild Cervids. | Acta vet. scand. 2005 46 23-32. Campylobacter spp. Salmonella spp. Verocytotoxic Escherichia coli and Antibiotic Resistance in Indicator Organisms in Wild Cervids By A. Lillehaug1 B. Bergsj02 J. Schau2 T Bruheim3 T. Vikaren1 and K. Handeland1 Section for Wildlife Diseases 2Section for Bacteriology National Veterinary Institute Oslo Norway 3Regional Laboratory Trondheim National Veterinary Institute Trondheim Norway. Lillehaug A Bergsjo B Schau J Bruheim T Vikoren T Handeland K Campylobacter spp. Salmonella spp. verocytotoxic Escherichia coli and antibiotic resistance in indicator organisms in wild cervids. Acta vet. scand. 2005 46 23-32. - Faecal samples were collected as part of the National Health Surveillance Program for Cervids HOP in Norway from wild red deer roe deer moose and reindeer during ordinary hunting seasons from 2001 to 2003. Samples from a total of 618 animals were examined for verocytotoxic E. coli VTEC 611 animals for Salmonella and 324 animals for Campylobacter. A total of 50 samples were cultivated from each cervid species in order to isolate the indicator bacterial species E. coli and Enterococcus faecalis E. faecium for antibiotic resistance pattern studies. Salmonella and the potentially human pathogenic verocytotoxic E. coli were not isolated while Campylobacter jejuni jejuni was found in one roe deer sample only. Antibiotic resistance was found in 13 of the 179 E. coli isolates tested eight of these being resistant against one type of antibiotic only. The proportion of resistant E. coli isolates was higher in wild reindeer 24 than in the other cervids . E. faecalis or E. faecium were isolated from 19 of the samples none of these being reindeer. All the strains isolated were resistant against one 84 or more 16 antibiotics. A total of 14 E. faecalis-strains were resistant to vir-giniamycin only. The results indicate that the cervid species studied do not constitute an important infectious reservoir for either the human pathogens or .
