H. S. Gibbons

Inhibition of select actinobacteria by the organophosphate pesticide chlorpyrifos

This study tests the effects of chlorpyrifos on 196 actinobacteria strains, finding that it inhibits growth and alters colony morphology in most strains.

The essential role of hypermutation in rapid adaptation to antibiotic stress

This study examines hypermutation's role in Pseudomonas aeruginosa adaptation to colistin, identifying adaptive mutations and highlighting the risk of re-infection from susceptible cells.