Life Lines by Dr. Dolittle

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Tag Archive for ‘atrophy’

Chronic stress causes muscle loss

Researchers have known that chronic stress has many negative health effects that can impair normal growth. The impact of stress on skeletal muscle specifically is less understood. For this reason, researchers at Universidad Andres Bello in Chile explored the effects of stress induced by overcrowding in fine flounders (Paralichthys adspersus). Their results were published this month in American Journal of Physiology – Regulatory, Integrative and Comparative Physiology.  After just four weeks of […]

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Preventing muscle wasting in space?

I recently went on a trip to visit the Endeavour space shuttle currently on display in Los Angeles. Seeing the shuttle up close brought back memories of watching the space shuttle launches on TV and the childhood dream of visiting other planets…a dream that also inspires Hollywood to continue to produce movies and TV shows about space exploration. Turns out, The Martian movie may soon become reality. In fact, NASA is working towards sending astronauts to […]

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