Bacteria’s natural self-destruct mechanism used to fight infections
A new study has demonstrated that a natural bacterial defense mechanism against invading viruses can be used as a weapon to combat bacterial infection. The finding opens the door to new anti-bacterial therapeutics, particularly important in the face of rising antibiotic resistance.When certain bacteria are infected by a virus, they initiate a self-destruct mechanism called the cyclic oligonucleotide-based antiphage signaling system (mercifully shortened to CBASS) to prevent the spread of that virus to other bacterial…