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. 2022 Oct 24;13:1018682. doi: 10.3389/fmicb.2022.1018682

Figure 5.

Figure 5

Antibiotic resistance patterns of E. coli isolates. Y-axis is the number of isolated strains, and x-axis is the selected AMR genes identified. Green indicates that the isolate is isolated from Quzhou sample, light blue indicates that it is isolated from Lishui, and light yellow indicates that it is isolated from Jinhua. Flesh color indicates that the isolate is isolated from poultry anal swab samples, and cinnabar indicates that it is isolated from pig anal swab samples. Dark green in the small grid indicates the presence of AMR genes, white indicates no, and red indicates the presence of risk AMR genes. The risk AMR genes mentioned here refer to the genes that have been focused on, such as tet(X4) (resistant to tigecycline), mcr-1 (resistant to colistin), blaNDM-5 (meropenem) or cfr (resistant to oxazolidinone, amphenicol, lincosamide), which pose a serious threat to public health and safety. Rifamycin (arr-3), Aminoglycoside (aac(3)-Iia, aac(3)-Iid, aac(3)-Iva, aac(3)-Via, aac(6′)-Ib-cr, aadA16, aadA1, aadA2, aadA5, aadA8b, ant(2″)-Ia, ant(3″)-Ia, aph(3″)-Ib, aph(3′)-Iia, aph(3′)-Ia, aph(3′)-XV, aph(4)-Ia, aph(6)-Id, rmtB), Beta-lactam (blaCTX-M-14, blaCTX-M-55, blaCTX-M-64, blaCTX-M-65, blaNDM-5, blaOXA-10, blaOXA-1, blaOXA-4, blaSHV-12, blaTEM-116, blaTEM-135, blaTEM-141, blaTEM-176, blaTEM-1A, blaTEM-1B, blaTEM-1C, blaTEM-32), Amphenicol (catB3, cat, cmlA1, floR, cfr), Folate pathway antagonist (dfrA12, dfrA14, dfrA17, dfrA1, dfrA27, dfrA5, sul1, sul2, sul3), Macrolide (erm(42), erm(B), mdf(A), mef(B), mph(A)), Fosfomycin (fosA3, fosA7), Lincosamide (lnu(F), lnu(G)), Polypeptides (mcr-1), Quinolone (oqxA, oqxB, qnrD1, qnrS1, qnrS2, qnrVC4), Tetracycline (tet(A), tet(B), tet(J), tet(M), tet(X)).