Zahra Hemati

Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran

[ 1 ] - Goat paratuberculosis in Shiraz: Histopathological and molecular approaches

In the present study, Mycobacterium avium subsp. paratuberculosis (MAP) was investigated in goats slaughtered in Shiraz abattoir using histopathological examinations and polymerase chain reaction (PCR). Ilium and mesenteric lymph node samples from 66 suspected goat carcasses to Johne’s disease were collected. Among 66 examined slaughtered goats, nine (13.63%) goats were positi...

[ 2 ] - Cloning and characterization of MAP2191 gene, a mammalian cell entry antigen of Mycobacterium avium subspecies paratuberculosis

The aim of this study is to identify, clone and express a Mycobacterium avium subsp. paratuberculosis specific immunogenic antigen candidate, in order to develop better reagents for diagnosis and vaccines for the protection of the host. Therefore, MAP2191 gene (a member of MAPmce5 operon) from MAP, was isolated and characterized by Bioinformatics tools and <e...