What are the resistant patterns of MRSA?
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MRSA strains have shown resistance to multiple antibiotics, including penicillin, erythromycin, tetracycline, ciprofloxacin, and clindamycin . However, sensitivity to linezolid, quinupristin-dalfopristin, rifampin, daptomycin, and vancomycin has been observed . The prevalence of multidrug resistance in MRSA is high, with more than 90% resistance to penicillin and 91.1% resistance to erythromycin . Different sequence types (STs) of MRSA have been identified, including ST585, ST240, ST45, ST22, and ST239 . MRSA isolates have also been found to possess various virulence genes, such as icaA, icaD, cna, hla, geh, tsst-1, and LukE/D, which contribute to their pathogenicity . In terms of susceptibility, MRSA strains have shown sensitivity to linezolid, vancomycin, minocycline, gentamycin, and clindamycin . However, resistance to trimethoprim/sulfamethoxazole, ciprofloxacin, levofloxacin, and erythromycin has been observed .
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| Papers (5) | Insight |
|---|---|
| The MRSA strains in the study showed resistance to macrolides, trimethoprim-sulfamethoxazole, and fluoroquinolones. | |
| The MRSA isolates in the study exhibited a high rate of resistance to most of the antibiotics tested, with the most resisted antibiotics being amoxicillin, pefloxacin, cotrimoxazole, penicillin G, and oxacillin. | |
| The resistant patterns of MRSA in the study showed high resistance rates to cefoxitin, penicillin, doxycycline, tetracycline, gentamicin, erythromycin, clindamycin, and azithromycin. The highest susceptibility was to linezolid, teicoplanin, amikacin, and chloramphenicol. | |
2 Citations | The paper provides information on the antibiotic resistance patterns of MRSA. It states that MRSA showed multidrug resistance, with more than 90% resistance to penicillin and 91.1% resistance to erythromycin. |
01 Jun 2022 2 Citations | The paper provides information on the antibiotic resistance patterns of MRSA. It states that MRSA showed multidrug resistance, with more than 90% resistance to penicillin and 91.1% resistance to erythromycin. |
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