T cells are on the front lines of the immune system, and can work against infections and cancer cells. But the activity of the immune system has to be very carefully regulated, or it can cause disease ...

Ben-Gurion University of the Negev's Prof. Alon Monsonego had discovered that T helper lymphocytes, a subset of immune cells which regulate immunity, undergo functional changes with age. These changes ...

Although melanoma is the most serious type of skin cancer, most patients have high chances of surviving the disease. There is evidence that more cases of melanoma are being overdiagnosed in patients ...

Using a protein nanoparticle they designed, scientists at the University of Illinois Chicago have identified two distinct subtypes of neutrophils and found that one of the subtypes can be used as a ...