Streptomyces Paradigm in Anticancer Therapy: A State-of-the Art Review

Abstract: Cancer is one of the biggest threats to human health with a global incidence of 23.6 million, mortality of 10 million, and an estimated 250 million lost in disability-adjusted life years (DALYs) each year. Moreover, the incidence, mortality, and DALYs have increased over the past decade by 26.3%, 20.9%, and 16.0%, respectively. Despite significant evolutions in medical therapy and advances in the DNA microarray, proteomics technology, and targeted therapies, anticancer drug resistance continues to be a growing concern and invites regular discovery of potent agents. One such agent is the microbe-producing bioactive compounds like Streptomyces, which are proving increasingly resourceful in anticancer therapy of the future. Streptomyces, especially the species living in extreme conditions, produce bioactive compounds with cytolytic…