Antibody that blocks TREM2 protein frees immune cells to reject cancer WASHINGTON UNIVERSITY SCHOOL OF MEDICINE IMMUNE CELLS INFILTRATE A HUMAN TUMOR IN THE FOUR COLORIZED IMAGES ABOVE. IN A MOUSE STUDY, RESEARCHERS AT WASHINGTON UNIVERSITY SCHOOL OF MEDICINE IN ST. LOUIS HAVE FOUND THAT AN… view more CREDIT: WILLIAM VERMI/MARTINA MOLGORA Immunotherapy has revolutionized...