The immune system is responsible not just for defending the body against infection, but also against cancer. Unfortunately, an active immune system also increases the risk of rejection following organ transplants, and therefore immunosuppressive...
UVB Radiation is a kind of ultraviolet light from the sun that has several harmful effects, UVB is particularly effective at damaging DNA, It is the cause of melanoma and other types of skin...
Some organs of the immune system are called lymphoid organs because they are home to lymphocytes which are the main components of the lymphatic system, The parts of the immune system are scattered throughout...
