Subcutaneous immunotherapy injections work the same way as their intravenous counterparts — by changing or enhancing a person’s immune responses to cancer. Immunotherapy for cancer is a broad category ...

Estrogen may reduce or increase ovarian cancer risk, depending on the source. Oral contraceptives lower ovarian cancer risk, while high endogenous estrogen and menopausal hormone therapy may boost it.

Metastatic cancer can be a devastating diagnosis. The cancer is spreading. It may travel to multiple organs in the body. This could mean more pain and ultimately, death. Unfortunately, just how cancer ...

Cancer and Alzheimer’s disease rarely strike the same person, a pattern that has puzzled clinicians for years. Instead of being an odd statistical quirk, new work suggests that tumors might actively ...