University of Southern California Researchers Discover Novel Way To Develop Tumor Vaccines

LOS ANGELES, March 2, 2008 – Researchers at the University of Southern California (USC) have uncovered a new way to develop more effective tumor vaccines by turning off the suppression function of regulatory T cells. The results of the study, titled “A20 is an antigen presentation attenuator, and its inhibition overcomes regulatory T cell-mediated suppression,” will be published in Nature Medicine on March 2, 2008.