Colon Cancer

Beta-catenin alters T cells in lasting and harmful ways

Activation of beta-catenin, the primary mediator of the ubiquitous Wnt signaling pathway, alters the immune system in lasting and harmful ways, a team of Chicago-based researchers demonstrate in the February 26, 2014, issue ...

Feb 26, 2014
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Link between colon cancer and metabolism identified

More than 60 years ago Otto Warburg recognized that cancer cells differ from normal cells in the metabolic pathway they use for the oxidation of sugar. Rather than the typical series of oxidative steps that take place in ...

May 13, 2014
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Vaccine triggers immunity to prevent colon cancer

(Medical Xpress)—A first-of-its-kind vaccine developed by University of Pittsburgh Cancer Institute (UPCI) researchers successfully prompted the immune system to respond to early indications of colon cancer in people at ...

Jan 08, 2013
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US approves pill camera to screen colon (Update)

A kinder, gentler approach to one of the most dreaded exams in medicine is on the way: U.S. regulators have cleared a bite-size camera to help screen patients who have trouble with colonoscopies.

Feb 03, 2014
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