First report on Cryptosporidium parvum, Escherichia coli K99, rotavirus and coronavirus in neonatal lambs from north-center region, Algeria
نویسندگان
چکیده
منابع مشابه
Mixed Infections by Bovine Coronavirus, Rotavirus and Cryptosporidium Parvum in an Outbreak of Neonatal Diarrhea in Beef Cattle
This article describes the role of bovine coronavirus, rotavirus and Cryptosporidium parvum in an outbreak of beef calf diarrhea in Presidente Epitácio, São Paulo State. Two out 9 fecal samples were positive to BCoV, 6 to C. parvum and 6 to rotavirus, with 4 rotavirus-C. parvum co-infections, 1 BCoV-C. parvum co-infection and 1 rotavirus-BCoV co-infection. These results show the need for a deta...
متن کاملFirst report of NDM-5-producing Escherichia coli ST1284 isolated from dog in Bejaia, Algeria
M. Yousfi, A. Mairi, S. Bakour, A. Touati, L. Hassissen, L. Hadjadj and J.-M. Rolain 1) Laboratoire d’Ecologie Microbienne, FSNV, Université de Bejaia, Algeria and 2) Unité de recherche sur les maladies infectieuses et tropicales émergentes (URMITE), UM 63, CNRS 7278, IRD 198, INSERM 1095, IHU Méditerranée Infection, Faculté de Médecine et de Pharmacie, Aix-MarseilleUniversité, Marseille, France
متن کاملCryptosporidium parvum and Giardia intestinalis in Calf Diarrhoea in Sweden
The objective of this study conducted in 75 herds was to investigate the presence and significance of Criptosporidium parvum and Giardia intestinalis in Swedish dairy calves in comparison with rotavirus, coronavirus and Escherichia coli K99+. The farmers were asked to collect faecal samples from each heifer calf that had diarrhoea between birth and 90 days of age, and also from a healthy calf o...
متن کاملRapid extraction of DNA From Escherichia coli and Cryptosporidium parvum for use in PCR.
The Xtra Amp tube, Isocode paper, Instagene matrix, and PrepMan matrix methods were evaluated for their ability to rapidly extract PCR-quality DNAs from Escherichia coli O157:H7 and Cryptosporidium parvum. All methods provided satisfactory DNA from E. coli, and the Xtra Amp and Instagene reagents provided satisfactory DNA from C. parvum.
متن کاملPassive immunity in calf diarrhea: vaccination with K99 antigen of enterotoxigenic Escherichia coli and rotavirus.
Twenty-four pregnant cows were vaccinated intramuscularly with K99 extract from enterotoxigenic Escherichia coli and inactivated rotavirus as follows: six cows were injected with 2 ml of oil-adjuvanted vaccine; six cows were injected with 0.5 ml of oil-adjuvanted vaccine; six cows were injected with 4 ml of aluminum hydroxide-adjuvanted vaccine twice with a four-week interval; and six cows were...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Comparative Immunology, Microbiology and Infectious Diseases
سال: 2020
ISSN: 0147-9571
DOI: 10.1016/j.cimid.2020.101567