Fitness landscape. (IMAGE)
Caption
This topographical “map” shows the step-by-step development of E. coli’s resistance to tetracycline, a common antibiotic used to treat a wide variety of infections. The bacteria at the peak of the “mountains” (in red) have the best fitness and most likely chance of resisting the effects of the antibiotic.
Credit
Modified from 2022 Iwasawa et al.
Usage Restrictions
Credit must be given to the creator.
License
CC BY