Therapeutic approaches to manipulating the immune system to treat cancer
Better understanding of the molecular mechanisms that control the adaptive immune system will lead to better immunotherapies for cancer patients or patients with other diseases related to inappropriate immune responses. Two of the processes that inhibit T cell function are called immune checkpoint pathways. New research reveals that these pathways involve many cells of the … Read more
There are now many types of anti-cancer drugs that target the immune system, including those that override the immune system’s natural regulatory processes. These processes function as the brakes on the immune system. The FDA-approved immune checkpoint inhibitors are Keytruda (pembrolizumab), Opdivo (nivolumab), Tecentriq (atezolizumab), and Yervoy (ipilimumab). Several investigational drugs [MK-4166, GWN323, MS-986156, INCAGN01876, … Read more
The Promise of CAR T Cell Therapy Many strategies that train the immune system to recognize and attack cancer are in development or undergoing clinical trials (1). However, these strategies have the potential to cause life-threatening consequences, as evidenced by the latest report of the death of another patient receiving CAR T cell therapy (2). CAR … Read more