T Cells Can Activate Themselves to Fight Tumors
When you need a bit of motivation, it often has to come from within. New research suggests cancer-fighting immune cells have found a way to do just that.
Scientists at University of California San Diego have discovered a property of T cells that could inspire new anti-tumor therapeutics. Through a previously undescribed form of cell auto-signaling, T cells were shown to activate themselves in peripheral tissues, fueling their ability to attack tumors.