Breast Cancer

Tuberculosis protein helps spot breast cancer's signals

(Medical Xpress)—Scientists have used a protein from Mycobacterium tuberculosis – the bacterium that causes most cases of tuberculosis – to unravel the signals produced by cancer from those of healthy cells.

Jul 01, 2014
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Caring for the burgeoning population of older adults

"She walked into the hospital and came home in a wheelchair," says her son, Stephen Aitel. Hellen Aitel's condition deteriorated further after a stint in a rehabilitation center, but she was determined to ...

Jun 30, 2014
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Latest Spotlight News

Discovery could lead to new cancer treatment

A team of scientists from the University of Colorado School of Medicine has reported the breakthrough discovery of a process to expand production of stem cells used to treat cancer patients. These findings could have implications ...

HIV lessons from the Mississippi Baby

(Medical Xpress)—The news in July that HIV had returned in a Mississippi toddler after a two-year treatment-free remission dashed the hopes of clinicians, HIV researchers and the public at large tantalized ...

Mutation disables innate immune system

A Ludwig Maximilian University of Munich team has shown that defects in the JAGN1 gene inhibit the function of a specific type of white blood cells, and account for a rare congenital immune deficiency that ...