News tagged with cancer tumors

New view of tumors' evolution

Cancer cells undergo extensive genetic alterations as they grow and spread through the body. Some of these mutations, known as "drivers," help spur cells to grow out of control, while others ("passengers") are merely along ...

Mar 13, 2014
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Common mutation is culprit in acute leukemia relapse

Harvard stem cell scientists have identified a mutation in human cases of acute lymphoblastic leukemia that likely drives relapse. The research, published in Cancer Cell, could translate into improved patien ...

Mar 06, 2014
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Experimental drug helps body fight advanced melanoma

(HealthDay)—An experimental drug that harnesses the power of the body's immune system to fight cancer has helped some patients with advanced melanoma keep their disease in check for several years, a new ...

Mar 03, 2014
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Gut microbes spur development of bowel cancer

It is not only genetics that predispose to bowel cancer; microbes living in the gut help drive the development of intestinal tumors, according to new research in mice published in the March issue of The Jo ...

Mar 03, 2014
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