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Table 2 Antibiotic resistance genes and Pulsed Field Gel Electrophoresis profiles of 52 E. coli, K. pneumoniae and Enterobacter cloacae isolates resistant to third-generation cephalosporins

From: High third-generation cephalosporin resistant Enterobacteriaceae prevalence rate among neonatal infections in Dakar, Senegal

Bacteria species (N) bla TEM bla SHV bla CTX-M-15 bla CTX-M group 8 bla AmpC aac-(6)’-Ib-cr qnrB qnrS PFGE profiles
Klebsiella pneumoniae (33) 18 30 24 3 1 (CIT) 23 21 3 1 to 12
Enterobacter cloacae (15) 9 2 8 0 1 (CMY-2, DHA) 8 10 0 1 to 10
Escherichia coli (4) 1 2 1 0 0 3 3 0 1 to 4
  1. PFGE Pulsed Field Gel Electrophoresis