Research is being conducted on epigenetics-targeted drugs, exploring their current paradigms and future challenges. Studies are investigating the role of epigenetics in various diseases, including cancer, and potential therapeutic applications, such as overcoming drug resistance and modulating cell cycle and apoptosis. The field of epigenetics is also being explored in relation to other areas, including aging, cardiovascular health, and mental health, with some research focusing on specific targets like histone methyltransferases.