Study finds that immune cells can be trained to fight infections more aggressively
Representative Image | Pic: Express The body's immune cells naturally fight off viral and bacterial microbes and other invaders, but they can also be reprogrammed or 'trained' to respond even more aggressively and potently to such threats, report the University of California, Los Angeles scientists who have discovered the fundamental rule underlying this process in a particular class of cells. Through the study published in the journal Science, the researchers identified a key molecular mechanism within macrophages, infection-fighting cells of the innate immune system, that determines whether...