In Vitro Activities of Omadacycline (PTK 0796) and Other Antimicrobial Agents against Human Mycoplasmas and Ureaplasmas
Author(s) -
Ken B. Waites,
Donna M. Crabb,
Yang Liu,
Lynn B. Duffy
Publication year - 2016
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.01734-16
Subject(s) - mycoplasma hominis , ureaplasma , moxifloxacin , tetracycline , microbiology and biotechnology , antimicrobial , mycoplasma , doxycycline , ureaplasma urealyticum , azithromycin , chemistry , biology , antibiotics
In vitro activities of omadacycline, a new aminomethylcycline, were determined forMycoplasma andUreaplasma spp. and compared with those of azithromycin, clindamycin, moxifloxacin, tetracycline, and doxycycline. All omadacycline MICs were <2 μg/ml. MIC90 s were 0.063 μg/ml forMycoplasma hominis , 0.25 μg/ml forMycoplasma pneumoniae , and 2 μg/ml forUreaplasma spp. Omadacycline had the lowest MIC90 among all drugs tested againstM. hominis . Omadacycline activity was not affected by macrolide, tetracycline, or fluoroquinolone resistance.
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