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Metastatic breast cancer cells turn on stem cell genes

It only takes seconds: one cancerous cell breaks off from a tumor, slips into the bloodstream and quickly lodges elsewhere in the body. These colonizers may bloom into deadly metastatic cancer right away or lie dormant for ...

Sep 23, 2015
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Like a foreman, brain region keeps us on task

If you sometimes feel like you have a little foreman in your head who keeps you on track while you work step-by-step through a sequence of tasks, you aren't far off. In new research, Brown University scientists report evidence ...

Sep 23, 2015
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How the brain encodes time and place

When you remember a particular experience, that memory has three critical elements—what, when, and where. MIT neuroscientists have now identified a brain circuit that processes the "when" and "where" components of memory.

Sep 23, 2015
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