Unlocking the Potential of Senolytic Compounds: Advancements, Opportunities, and Challenges in Ageing-Related Research

Cellular senescence is recognised as a contributor to the ageing process and the development of multiple age-related conditions. Researchers have launched efforts to identify compounds capable to selectively kill senescent cells, known as senolytics, without affecting non senescent cells. As of now, over 40 compounds have demonstrated senolytic properties, offering promising prospects for reversing or ameliorating age-related conditions in preclinical studies. This chapter presents the most recent developments in senolytic drug research, encompassing investigations spanning basic science, preclinical trials, and clinical studies. While many of these investigations have generated encouraging results in the realm of age-related interventions, this chapter also addresses potential challenges and pitfalls.