A. Ebrahimi
Department of Pathobiology, Faculty of Veterinary Medicine, Shahrekord University, Shahrekord, Iran
[ 1 ] - Characteristics of staphylococci isolated from clinical and subclinical mastitis cows in Shahrekord, Iran
Staphylococci isolated from 98 mastitic cow’s milk samples were analyzed for the production of alpha,beta and delta-hemolysin on sheep, bovine and horse red blood cells and in vitro susceptibility to several antimicrobial agents. Out of a total of 18 isolated strains, 100% demonstrated hemolytic activity either alone or in combined forms. Among 8 isolates of S. aureus 3 isolates produced α/β an...
[ 2 ] - Drug resistance in isolated bacteria from milk of sheep and goats with subclinical mastitis in Shahrekord district
Four-hundred milk samples from half udders of 20 flocks of native breed goats were asepticallycollected. The samples were examined by California mastitis test (CMT). Twenty-one (5.25%) of 400 wereCMT-positive. The CMT-positive samples were then cultured and the following bacteria were isolated:Staphylococcus aureus in 3 (14.28%), CNS (coagulase-negative staphylococci) in 14 (66.66%), streptococ...
[ 3 ] - Abattoir survey of bovine pyelonephritis
In order to investigate the prevalence and detection of etiological agents of pyelonephritis in Shahrekordabattoir, 404 kidneys of slaughtered cattle (207 female and 197 male) were inspected. Kidney samples, whichhad gross changes were obtained for histological examination. Urine and renal tissue samples were alsocollected aseptically for microbiological examination. In histological examination...
Co-Authors