Antimicrobial resistance in Enterobacteriaceae from healthy broilers in Egypt: emergence of colistin-resistant and extended-spectrum β-lactamase-producing Escherichia coli

Moawad, Amira A.; Hotzel, Helmut; Neubauer, Heinrich; Ehricht, Ralf; Monecke, Stefan; Tomaso, Herbert; Hafez, Hafez M.; Roesler, Uwe; El-Adawy, Hosny

doi:10.1186/s13099-018-0266-5

Gut Pathogens

Table 4 Genoserotypes and resistance profiles of Escherichia coli isolates possessed resistance genes from different farms in four districts in Egypt

From: Antimicrobial resistance in Enterobacteriaceae from healthy broilers in Egypt: emergence of colistin-resistant and extended-spectrum β-lactamase-producing Escherichia coli

District	Isolate	O-type	H-type	Virulence genes	Resistance genes	Phenotypic resistance	ESBL
Dakahliya (n = 7)	16CS0049	–	5	hemL	qnrS, tetA, bla_TEM	TET, RAM, ERY, PEN
	16CS0070	–	51	ipfA, cma, hemL, intl1, iroN, iss	sul3, cmlA1, floR, aadA1, aphA, strB, mphA, mrx, bla_TEM	CIP, TET, CMP, RAM, GEN, STR, ERY, PEN
	16CS0071	–	21	ipfA, cma, intl1, iroN, iss	sul1, sul2, dfrA12, tetA, floR, aadA1, mphA, mrx, bla_CMY, bla_TEM	CIP, LEV, T/S, TET, CMP, RAM, GEN, STR, ERY, PEN, AMP, CAZ	+
	16CS0078	–	4	hemL, intl1, iss	sul2, dfrA14, tetA, strB	T/S, TET, RAM, STR, ERY, PEN
	16CS0740	–	26	cif, espA, espF_O103H2, espJ, nleA, nleB, O157:H7, tccP, astA, hemL, intl1, tir, eae	sul1, sul2, sul3, dfrA14, tetA, cmlA1, floR, arr, aadA1, aadB, ant2, aphA, strB, mphA, mrx, bla_OXA-7	CIP, T/S, TET, CMP, RAM, GEN, STR, ERY, PEN, AMP	+
	16CS0744	–	51	cma, hemL, intl1, iroN	sul3, dfrA1, dfrA14, tetA, cmlA1, aadA1, aphA, mphA, mrx, bla_CMY, bla_TEM	CIP, T/S, TET, RAM, GEN, STR, ERY, PEN, AMP, CAZ
	16CS0772	–	51	ipfA, mchF, hemL, intl1, iroN, iss	qnrS, sul2, dfrA17, tetB, catA1, floR, aadA1, aadA4, strB, bla_TEM, bla_CTX-M9	CIP, T/S, TET, CMP, RAM, GEN, STR, ERY, PEN, AMP, CAZ	+
Damietta (n = 3)	16CS0069	–	51	cma, intl1, iroN, iss	sul3, dfrA12, cmlA1, aadA1, mphA, mrx	CIP, LEV, T/S, CMP, RAM, STR, ERY, PEN, AMP
	16CS0743	–	51	mchF, hemL, intl1, iroN, iss	sul2, dfrA17, tetB, catA1, aadA4, bla_TEM	CIP, T/S, TET, CMP, RAM, STR, ERY, PEN
	16CS0752	–	6	iha, prfB, sat, hemL, intl1	sul1, sul3, dfrA12, cmlA1, floR, aac6, aac6 lb, aadA1, aadA2, aphA, mphA, mrx, bla_CTX-M1/bla_CTX-M15, bla_OXA-1, bla_TEM	not determined
Gharbiya (n = 3)	16CS0747	–	32	hemL, intl1, ireA	qnrS, sul3, tetA, cmlA1, floR, arr, aadA1, bla_OXA-7, bla_SHV, bla_TEM	T/S, TET, CMP, RAM, GEN, STR, ERY, PEN AMP, CAZ	+
	16CS0761	–	51	hemL, intl1, iroN, iss	qnrS, sul2, dfrA1, dfrA17, tetA, tetC, catA1, floR, aadA1, aadA4, aphA, strB, ereA, bla_TEM, bla_LAP-1	CIP, LEV, T/S, TET, CMP, RAM, GEN, STR, ERY, PEN, AMP	+
	16CS0762	–	51	ipfA, mchF, hemL, intl1, intl2, iroN, iss	sul2, dfrA1, dfrA17, tetA, tetB, tetC, catA1, floR, aadA1, aadA4, aphA, strB, ereA, bla_TEM	not determined
Kafr El-sheikh (n = 4)	16CS0067	15	1	prfB, senB, hemL, iss	qnrS, sul1, sul2, dfrA7, dfrA17, dfrA19, tetA, aadA4, strA, strB, mphA, mrx, bla_TEM	T/S, TET, RAM, GEN, STR, ERY, PEN
	16CS0075	–	51	ipfA, cma, hemL, intl1, iroN, iss	sul3, cmlA1, floR, aadA1, aphA, mphA, bla_TEM	CIP, TET, CMP, RAM, GEN, STR, ERY, PEN
	16CS0755	–	10	prfB, cme, intel1, iroN, iss	sul2, sul3, dfrA1, cmlA1, floR, aadA1, aphA, ereA, bla_TEM	CIP, LEV, T/S, TET, CMP, RAM, GEN, STR, ERY, PEN, AMP, CAZ	+
	16CS0774	–	1	ipfA, prfB, tsh, mchF, hemL, ireA, iroN, iss	qnrB, sul1, sul2, dfrA7, dfrA17, dfrA19, tetB, aphA, bla_DHA-1	T/S, TET, RAM, STR, ERY, PEN, AMP, CAZ	+

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