Colon Cancer

Researchers silence leading cancer-causing gene

Researchers from the UNC School of Medicine and colleagues at The University of Texas MD Anderson Cancer Center have developed a new approach to block the KRAS oncogene, one of the most frequently mutated ...

Nov 13, 2014
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Colon cancer on the rise for U.S. adults under 50

(HealthDay)—There's good news and bad news in the war against colon cancer: While rates have fallen among older Americans, cases among adults aged 20 to 49 are rising and expected to continue to do so, ...

Nov 06, 2014
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How insulin calms brain activity

Insulin has long been known as the hormone which controls the body's sugar levels: humans who lack or are insensitive to insulin develop diabetes. Although insulin is also made and released in the brain, ...

Walking in nature found to reduce rumination

(Medical Xpress)—A team of researchers working at Stanford University has found that people walking in a "natural" environment tend to engage in less rumination. In their paper published in Proceedings of ...

A high-fat diet may alleviate mitochondrial disease

Mice that have a genetic version of mitochondrial disease can easily be mistaken for much older animals by the time they are nine months old: they have thinning grey hair, osteoporosis, poor hearing, infertility, ...

Protein's impact on colorectal cancer is dappled

Researchers at University of California, San Diego School of Medicine have discovered a cell signaling pathway that appears to exert some control over initiation and progression of colorectal cancer, the ...