Smoking

Smoking

Studies have shown that smoking is major life-threatening factor that often results in accelerated aging and premature death. As measured by DNA methylation, quitting smoking not only improves the lifespan but also reduces biological age. However, most smokers find it difficult to quit. In a study, a group of researchers from Roswell Park Comprehensive Cancer Center and Gero developed a method to keep a track on rejuvenating effect of quitting