News and Trends 4 May 2017
Parent Bacteria Resist Antibiotics Better than their Offspring
According to a new study, a phenomenon known as biased inheritance protects older bacteria from the wrath of antibiotics in low concentrations. Older bacteria in a mixed population of dividing E. coli cells inherit a larger number of drug-expelling membrane proteins and pump out antibiotics better than their younger counterparts in the presence of low […]