Words similar to novobiocin
Example sentences for: novobiocin
How can you use “novobiocin” in a sentence? Here are some example sentences to help you improve your vocabulary:
Most populations completely lost the ability to grow in the presence of novobiocin, which suggests an increase in membrane permeability [ 33 ] . However, no significant differences in fitness were found when bile salts were added to the selective medium, indicating that the mechanisms of increased outer membrane permeability were not detrimental to bile resistance.
The contrary findings of novobiocin sensitivity and bile salt resistance have already been presented, but these results, along with other catabolic phenotypes, potentially limit the gene candidates upon which selection may have acted to improve life in a simple glucose-limited environment.
While novobiocin acts primarily as a DNA gyrase inhibitor, resistance is mediated by the concentration of phospholipids in the outer membrane, for which the cls gene (encoding cardiolipin synthase) is partly responsible [ 33 ] . Again, if selection had increased membrane permeability, sensitivity to novobiocin might have increased relative to the partially resistant ancestor.
Experiments are underway to establish the mechanism that links adaptation, increased membrane permeability, and increased novobiocin sensitivity.
Assay for novobiocin sensitivity