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AMB Express
Fig. 1 | AMB Express

Fig. 1

From: The occurrence of the multidrug resistance (MDR) and the prevalence of virulence genes and QACs resistance genes in E. coli isolated from environmental and avian sources

Fig. 1

Electrophoretic pattern of PCR products of E. coli iss, papC, eaeA, and cfaI genes: a (L): the DNA molecular size ladder (Gelpilot 100 bp ladder); (Neg.): negative control; (Pos.): positive control; (lanes 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10): positive amplification of 266 bp of iss gene of different E. coli strains. b (L): the DNA molecular size ladder (Gelpilot 100 bp ladder); (Neg.): negative control; (Pos.): Positive control; (lanes 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10): positive amplification of 501 bp of papC gene of different E. coli strains. c (L): the DNA molecular size ladder (Gelpilot 100 bp ladder); (Neg.): negative control; (Pos.): Positive control; (lanes 1 and 6): positive amplification of 248 bp of eaeA gene; (lanes 3,4,5,7,8,9,10): Negative strains. d (L): the DNA molecular size ladder (Gelpilot 100 bp ladder); (Neg.): negative control; (Pos.): positive control; (lanes 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10): negative amplification of 364 bp of cfaI gene of different E. coli strains

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