الأحد، 20 أبريل 2014

ScienceDaily: Health & Medicine News

ScienceDaily: Health & Medicine News


Immune cells to be tested on the International Space Station

Posted: 19 Apr 2014 06:00 AM PDT

The human body is fine-tuned to Earth's gravity. Scientists are now conducting an experiment on the International Space Station (ISS) to study whether this also applies to human cells. We know the effect of gravity on muscles, bones and joints inside out; it has been studied extensively in medicine for centuries. For a long time, however, exactly how gravity affects the cells remained a mystery.

ADHD: Scientists discover brain's anti-distraction system

Posted: 18 Apr 2014 11:12 AM PDT

Psychologists have made a brain-related discovery that could revolutionize doctors' perception and treatment of attention-deficit disorders. This discovery opens up the possibility that environmental and/or genetic factors may hinder or suppress a specific brain activity that the researchers have identified as helping us prevent distraction.

Mom's diet mirrors child's food allergies

Posted: 18 Apr 2014 11:08 AM PDT

A long-term study evaluating maternal diet's impact on food allergy in later life is expected to uncover causes of allergy in children. A particular focus for the project is the different effects of allergenic foods in different contexts.

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