Treg depletion potentiates checkpoint inhibition in claudin-low breast cancer

This study provides evidence that the recruitment of Tregs to the tumor microenvironment inhibits an effective antitumor immune response and highlights early Treg recruitment as a possible mechanism for the lack of response to immune checkpoint blockade antibodies in specific subtypes of cancer that are heavily infiltrated with adaptive immune cells.

Source: Journal of Clinical Investigation - August 21, 2017 Category: Biomedical Science Authors: Nicholas A. Taylor, Sarah C. Vick, Michael D. Iglesia, W. June Brickey, Bentley R. Midkiff, Karen P. McKinnon, Shannon Reisdorf, Carey K. Anders, Lisa A. Carey, Joel S. Parker, Charles M. Perou, Benjamin G. Vincent, Jonathan S. Serody Source Type: research