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Original Research

Molecular Investigations of Linezolid Resistance in Enterococci OptrA Variants from a Hospital in Shanghai

, , , &
Pages 2711-2716 | Published online: 04 Aug 2020

Figures & data

Table 1 The Distribution of Different Species of Enterococcus Isolates from Huashan Hospital in 2017

Table 2 Twenty optrA-Positive Strains Were Numbered and Their MLST Types Were Listed as Shown Below. We Found the Existence of Various optrA Mutations Among Those 20 Which Presented Diverse MICs of Linezolid. According to CLSI, The Criteria of Judging Susceptibility Included Susceptible (MIC≤2μg/mL), Intermediate (MIC=4μg/mL), Resistant (MIC≥8μg/mL)

Table 3 MICs for Clinical E. faecalis with optrA Variants, Their Transformants and Recipient Strains