News tagged with oxygen levels

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How cancer stem cells thrive when oxygen is scarce

Working with human breast cancer cells and mice, scientists at The Johns Hopkins University say new experiments explain how certain cancer stem cells thrive in low oxygen conditions. Proliferation of such cells, which tend ...

Mar 28, 2016
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Microreactor replaces animal testing

Researchers all over Europe are working on alternatives to animal testing that can be used to evaluate the adverse side-effects of medications. But many of these test methods still present problems. A microreactor developed ...

Feb 02, 2016
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