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Characterization of Ý - lactamase isolated from salmonella spp. of different samples /

Sameh Mohamed Mohamadi Abdelghani

Characterization of Ý - lactamase isolated from salmonella spp. of different samples / توصيف انزيم البيتا لاكتاميز المعزول من بكتيريا السالمونيلا المفصولة من العينات المختلفة Sameh Mohamed Mohamadi Abdelghani ; Supervised Magdy Ali Amin , Kenneth S. Thomson , Aml Eissa Saffan - Cairo : Sameh Mohamed Mohamadi Abdelghani , 2010 - 164 P. : charts , facsimiles ; 25cm

Thesis (Ph.D.) - Cairo University - Faculty of Pharmacy - Department of Microbiology and Immunology

Salmonella serovar Typhimurium is a leading cause of foodborne diseases worldwide . Its ability to acquire new antibiotic resistance mechanisms is an increasing therapeutic concern . Antibiotic susceptibility and ESBL detection were investigated by CLSI agar dilution methodology . Ý - lactamase production was investigated by isoelectric focusing ( IEF ) incorporating clavulante , cloxacillin and cefotaxime overlays, CTX - M, OXA, and SHV - specific PCR, sequencing and conjugation



CTX - M - 14 Salmonella SHV - 12