Helper T Cells

According to the study, T cells are a subset of lymphocytes (white blood cells), which play a key role in the body's immune response. In immunotherapy T cells are modified and used to attack cancer. These cells move around our bodies, looking for infected cells and killing them.

For centuries, women have used the calendar method for getting pregnant (or for avoiding getting pregnant) based on the idea that having sex on or around the days they are ovulating increases their chances of conception.

According to the study, T cells are a subset of lymphocytes (white blood cells), which play a key role in the body's immune response. In immunotherapy T cells are modified and used to attack cancer. These cells move around our bodies, looking for infected cells and killing them.

For centuries, women have used the calendar method for getting pregnant (or for avoiding getting pregnant) based on the idea that having sex on or around the days they are ovulating increases their chances of conception.