Tuesday, 24 January 2017

Double-barreled​ drug strategy cancels cancer's backup plans

Cutting off cancer cells' fuel sources causes the tumor (blue area above) to

Cancer is a crafty foe. Scientists have long tried to starve out tumors by cutting off their access to nutrients, but cancers can quickly enact backup plans and start getting fuel from other sources. Now, researchers at Washington University's School of Medicine have found a way to deliver a one-two punch to tumors by inhibiting their primary fuel supply and a secondary "salvage pathway" at the same time. The finding could lead to treatments that kill cancer cells without damaging healthy tissue.

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Category: Medical

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from New Atlas http://ift.tt/2jcJ2ME

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