ovalbumin and bedaquiline

ovalbumin has been researched along with bedaquiline* in 1 studies

Other Studies

1 other study(ies) available for ovalbumin and bedaquiline

ArticleYear
In vitro culture conditions affecting minimal inhibitory concentration of bedaquiline against M. tuberculosis.
    Medecine et maladies infectieuses, 2016, Volume: 46, Issue:4

    In developing a standardized drug susceptibility test for bedaquiline, it is very important to know which parameters might impact its activity in vitro and result in false resistance of the bacterium to bedaquiline. We aimed to assess the impact of different in vitro conditions on the minimal inhibitory concentration (MIC) of bedaquiline against Mycobacterium tuberculosis H37Rv reference strain.. The MIC of M. tuberculosis H37Rv strain was determined under different conditions such as inoculum size, pH, temperatures, log and stationary phase cultures, protein concentration, Tween 80 concentration, and labware plastics.. Increases in bedaquiline MIC were observed with variations in inoculum size for M. tuberculosis H37Rv on agar or in broth, in protein concentration and labware plastics on agar, and with variations in pH and Tween 80 concentrations in broth.. In order to obtain reproducible MIC results, bedaquiline MIC should be assessed using polystyrene plates or tubes, at pH 7, with a Tween 80 concentration of 0.02%, without protein enrichment and with an inoculum size up to 10(7) colony-forming unit (CFU)/mL on 7H11 agar or with 10(5)CFU/mL in 7H9 broth.

    Topics: Antitubercular Agents; Bacteriological Techniques; Culture Media; Detergents; Diarylquinolines; Dose-Response Relationship, Drug; Hydrogen-Ion Concentration; Microbial Sensitivity Tests; Mycobacterium tuberculosis; Ovalbumin; Polypropylenes; Polysorbates; Polystyrenes; Serum Albumin, Bovine; Temperature

2016