health 🔬 New research targets TB's drying stage for drug resistance
New research reveals that the drying phase of tuberculosis transmission is a key area for drug targeting. Investigators at Weill Cornell Medicine in NY, USA, found that desiccation causes DNA damage, promoting antibiotic resistance. This process was observed when studying Mycobacterium tuberculosis, which affects 11 million people globally. Scientists identified the Mfd gene as a promising target to impair drug-resistant TB survival during transmission. Future therapies could interrupt this stage to combat the rising problem of drug resistance. 🔬