By examining which genes were turned on and off in a mix of cell types from breast cancer biopsies, a team led by UT Southwestern Medical Center researchers developed a tool that can accurately predict which patients with breast cancer will respond to immunotherapies.
The immune system can be a powerful tool to control cancer. Immune cells within our body detect cancer cells and release payloads that kill them. Transformative science in the last decade has led to the development of therapies that enhance the ability of our immune cells to carry out this function. These therapies, including checkpoint blockade and CAR-T cells, have been lifesaving for many patients that before had untreatable cancer. But, sadly, a majority of patients with advanced solid tumors still succumb to their disease.
