Distributions of antimicrobial resistance genes among E coli isolates

Antibiogram profile KNK437 E. coli isolates from river water sources in Osun State, Nigeria.Antimicrobial familyAntimicrobial agentDisc codePotency (μg)No. of antimicrobial resistant isolates (%)TotalR1R2R3R4R5R6R7R8R9R10SulfonamidesSulphamethoxazoleSMX25a30303030303030303030300 (100)AminoglycosidesAmikacinAK3000000000000 (0)GentamycinG10532334853339 (13)KanamycinK30121005330015 (5)NeomycinNE10110003473625 (8)StreptomycinS3000323285125747 (16)β-lactamsAmpicillinAP257121612172224212120172 (57)AmoxycillinA2519252321111924111212177 (59)CephemsCefepimeCPM30211951021225506105 (35)CephalotinKF308133931121142488 (29)CefuroxineCXM3013187139192419517144 (48)CarbapenemsMeropenemMEM1000000000000 (0)ImipenemIMI1000000000000 (0)FluoroquinolonesCiprofloxacinCIP500000111003 (1)GatilofloxacinGAT500000000000 (0)QuinolonesNalidixic acidNA3029060121050044 (15)NitrofuratoinsNitrofuratoinNI2004731271092550 (17)PhenicolsChloramphenicolC3011843547105865 (22)TetracyclinesTetracyclineT3091715787824683 (28)DoxycyclineDXT3051015161161753 (18)aAs determined by the diencephalon disc diffusion.Full-size tableTable optionsView in workspaceDownload as CSV