Skip to main content
Fig. 1 | Gut Pathogens

Fig. 1

From: Epidemiological, molecular characterization and antibiotic resistance of Salmonella enterica serovars isolated from chicken farms in Egypt

Fig. 1

a Molecular biological identification of virulent gene associated with of S. enterica serovars Enteritidis and S. enterica serovar Typhimurium. Lane M, 100 bp DNA ladder. PCR amplification of invA, Typh, fliC, sdfI, sdfII, sdfIII and sefA with expected amplicon size 389, 401, 433, ~293, ~450, ~350 and 250 bp, respectively. b Agarose gel electrophoresis of PCR amplifications of sopE gene in S. enterica serovars Enteritidis and S. enterica serovars Typhimurium. Lane M, 100 bp DNA ladder. Lanes 1–2 and 5–8 were positive for the sopE with amplicon size 398 bp. c Molecular biological detection of antimicrobial resistant associated genes in S. enterica serovar Enteritidis and S. enterica serovar Typhimurium isolates. The amplified genes were intI integrons, BlaTEM, aadA2, floR, cat1, sul1, and tetA genes with amplicon size 2000, 793, 622, 548, 508, 316 and 210 bp, respectively. Lane M, 100 bp DNA ladder

Back to article page

Gut Pathogens

ISSN: 1757-4749