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Table 3 Distribution of E. coli and Salmonella resistance phenotypes and genes

From: Extended spectrum beta-lactamase and fluoroquinolone resistance genes among Escherichia coli and Salmonella isolates from children with diarrhea, Burkina Faso

Isolates

Resistance phenotypes

Genetic resistance genes

β-Lactam genes

Quinolones genes

bla OXA

bla CTX−M

bla SHV

bla TEM

qnrA

qnrB

qnrS

066B (S. Typhimurium)

CRFQ

-

-

-

-

-

-

-

112G1 (S. Virchow)

CRQ

-

-

-

-

-

-

-

084B (S. Duisburg)

-

+

-

-

-

-

-

-

057B (S. Poona)

-

 

-

-

-

-

-

-

068B (S. Typhimurium)

-

+

-

-

-

-

-

-

078B (S. Ouakam)

-

+

-

-

-

-

-

-

063G (S. Hvittingfoss)

-

-

-

-

-

-

-

-

087G (S. Poona)

-

-

-

-

-

-

-

-

112 G2 (S. Virchow)

-

-

-

-

-

-

-

-

025B (EAEC)

ESBL + CRQ

+

-

-

-

-

-

-

039B (EAEC)

ESBL

+

-

-

-

-

-

-

043B (aEPEC)

ESBL + Carbapenemase

+

-

-

-

-

+

-

044B (EAEC)

ESBL + Carbapenemase + CRQ

+

+

-

-

-

-

-

046B (aEPEC)

ESBL + CRQ

+

-

-

-

-

-

-

  1. - = absence; + = presence
  2. SSalmonella, EAEC Enteroagregative Escherichia coli, aEPEC Atypical Enteropathogenic E. coli, CRQ Cross-Resistance phenotype to Quinolones, CRFQ Cross-Resistance phenotype to Fluoroquinolones, ESBL Extended-Spectrum Beta-Lactamases