News tagged with cells

Related topics: protein · cancer cells · cancer · stem cells · immune system

How a light touch can spur severe itching

For some people, particularly those who are elderly, even a light touch of the skin or contact with clothing can lead to unbearable itching. What's worse, anti-itch treatments, including hydrocortisone, don't provide much ...

May 03, 2018
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Scientists find fear, courage switches in brain

Researchers at the Stanford University School of Medicine have identified two adjacent clusters of nerve cells in the brains of mice whose activation levels upon sighting a visual threat spell the difference between a timid ...

May 02, 2018
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