Oncology & Cancer

New research sheds light on racial disparity in colon cancer

African-Americans with colon cancer are half as likely as Caucasian patients to have a type of colon cancer that is linked to better outcomes. The finding may provide insight into why African-Americans are more likely to ...

Alzheimer's disease & dementia

Mild B-12 deficiency may speed dementia

(Medical Xpress)—Being even mildly deficient in vitamin B-12 may put older adults at a greater risk for accelerated cognitive decline, an observational study from the Jean Mayer USDA Human Nutrition Research Center on Aging ...

Diseases, Conditions, Syndromes

Breakthrough model holds promise for treating Graves' disease

Researchers have developed the first animal model simulating the eye complications associated with the thyroid condition Graves' disease, a breakthrough that could pave the way for better treatments, according to a recent ...

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