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Brain Cancer

brain-cancer

Cell signaling key to stopping growth and migration of brain cancer cells

“googleleft”> New research at the University of Colorado Cancer Center shows how to stop both. Specifically, cells signal themselves to survive, grow, reproduce, and migrate. Two years ago, researchers at the CU Cancer Center showed that turning off a family of signals made brain cancer cells less robust — it sensitized these previously resistant cells to chemotherapy. But the [...]

Brain glia cells increase their DNA content to preserve vital blood-brain barrier

“googleleft”> In addition to nerve cells, the brain contains glia cells that support and protect the neurons. In the fruit fly, the blood-brain boundary is made by glia joined into an envelope sealed around the nerve cells. As the brain rapidly expands during development, the glial envelope must grow correspondingly to remain intact. However, little has [...]

Novel brain tumor vaccine acts like bloodhound to locate cancer cells

“googleleft”> All patients enrolled in the study will receive the current standard treatment for GBM, which includes surgery followed by radiation and chemotherapy. Two thirds of the participants will then also get the experimental vaccine treatment, which will be administered in the post radiation phase of treatment, while the others will get a "dummy," or placebo vaccine in addition [...]