Characterization of Salmonella isolates from poultry sources in Iran

characterization of salmonella isolates from poultry sources in iran

background: salmonellosis is one of the most importantzoonotic diseases throughout the world. objectives: thepurpose of this study was to characterize a large collection ofsalmonella isolates from different poultry sources in iran.methods: a total of 123 salmonella isolates from differentpoultry sources were subjected to drug susceptibility test,hemolysin production, motility test, and plasmid ...

Phenotypic and genotypic studies of extended spectrum beta-lactamase (ESBL) resistance among Salmonella isolates from poultry sources in Iran

BACKGROUND: Poultry and poultry products are among the major sources of Salmonella infections for humans. Increasing occurrence of antimicrobial resistance among Salmonellae has become a serious public health concern. The detection of extended spectrum b-lactamase (ESBL) producers among Salmonella spp. has increased in recent years. OBJECTIVES: The purpose of this study was to investigate the a...

Occurrence of multidrug-resistant Salmonella enterica serovar Enteritidis isolates from poultry in Iran

Salmonella enterica is recognized as one of the major food-borne pathogens with more than 2,500 serotypesworldwide. The present study addresses antimicrobial resistance of Salmonella enterica serovar Enteritidisisolates in Iran. A collection of 151 Salmonella spp. isolates collected from poultry were serotyped toidentify Salmonella Enteritidis. Sixty-one Salmonella Enteritidis were subsequently...

Molecular Characterization of Ampicillin Resistant Poultry Isolates of Salmonella Typhimurium

Multiple drug resistance and high genetic variation among the field isolates are one of the two major constrains in eradication and control of Salmonella Typhimurium from poultry. In the present study 51 isolates of Salmonella typhimurium which were isolated from eggs were analyzed for their responses against commonly used sixteen antibiotics. Genetic variation among these isolates was studied ...

phenotypic and genotypic studies of extended spectrum beta-lactamase (esbl) resistance among salmonella isolates from poultry sources in iran

background: poultry and poultry products are among the major sources of salmonella infections for humans. increasing occurrence of antimicrobial resistance among salmonellae has become a serious public health concern. the detection of extended spectrum b-lactamase (esbl) producers among salmonella spp. has increased in recent years. objectives: the purpose of this study was to investigate the a...

Isolation and typing of Pasteurella multocida poultry isolates from Iran