Psychology & Psychiatry
Preventing suicide: A critical next step
Doctors may in the future be able to take a blood test to determine if a patient is suicidal, hopefully decreasing the number of people taking their own lives.
Feb 20, 2013
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News tagged with nearby cells
Medical research
Scientists pinpoint molecular signals that make some women prone to miscarriage
(Medical Xpress)—Scientists have identified molecular signals that control whether embryos are accepted by the womb, and that appear to function abnormally in women who have suffered repeated miscarriages.
Jan 3, 2013
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Oncology & Cancer
How aging normal cells fuel tumor growth and metastasis
It has long been known that cancer is a disease of aging, but a molecular link between the two has remained elusive.
Jun 14, 2012
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Medical research
Scientists show for first time how early human embryo acquires its shape
How is it that a disc-like cluster of cells transforms within the first month of pregnancy into an elongated embryo? This mechanism is a mystery that man has tried to unravel for millennia.
Jul 19, 2011
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Oncology & Cancer
Why cancer cells change their appearance?
Like snakes, tumour cells shed their skin. Cancer is not a static disease but during its development the disease accumulates changes to evade natural defences adapting to new environmental circumstances, protecting against ...
Sep 2, 2011
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