The senior senator from Arizona, diagnosed with brain cancer in July, was hospitalized for "normal side effects of his ongoing cancer therapy." Here's what that means.
Sadly, a woman’s tragic story plays out in the real world more often than people may realize. When treating cancer can, at the same time, harm her baby, the choices can be horrendous.
John McCain’s office released a statement from the Mayo Clinic Hospital in Phoenix, providing details of his Glioblastoma brain tumor. It was disclosed that the 80-year old senior Senator from Arizona was recovering from a surgical excision of a blood clot performed on July 14 that was discovered during a routine annual physical. 
A new study shows that adding alternating current electrical field application superficially to the brain area near a brain cancer, glioblastoma, along with standard chemotherapy, leads to a survival and progression-free benefit.
It has been 25 years since the first clinical trial of gene therapy was conducted, but one still has not been approved in the U.S. However, following two new studies showing that researchers are closing in on therapies for a common brain cancer and a rare eye disease, hope for approval is on the rise.
An ongoing, early-stage trial of a viral-induced immunological suppression of a highly lethal brain cancer has yielded remarkable results in a small study. And the virus perhaps curing glioblastoma: none other than polio!