Scientists block breast cancer cells from hiding in bones

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https://www.sciencedaily.com/releases/2016/05/1605...

Scientists block breast cancer cells from hiding in bones

Date:

May 25, 2016

Source:

Duke University Medical Center

Summary:

A molecular key that breast cancer cells use to invade bone marrow in mice, where they may be protected from chemotherapy or hormonal therapies that could otherwise eradicate them, has been discovered by a team of researchers. Through years of experiments in mice, the scientists have found ways to outmaneuver this stealth tactic by not only preventing breast cancer cells from entering the bone marrow, but also by flushing cancer cells out into the blood stream where they could be targeted for destruction.