Immunotherapy: Training the body to fight cancer

By Balveen Kaur, Professor, OSU Comprehensive Cancer Center, The Ohio State University and Pravin Kaumaya, Professor, OSU Comprehensive Cancer Center, The Ohio State University. An oral squamous cancer cell (white) being attacked by two T cells (red), part of a natural immune response. NIH Image Gallery, CC BY-NC The human immune system is powerful and complex.…