News tagged with sleep disorders

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Research reveals how cells tell time

The fuzzy pale mold that lines the glass tubes in Dr. Yi Liu's lab doesn't look much like a clock. But this fungus has an internal, cell-based timekeeper nearly as sophisticated as a human's, allowing UT Southwestern Medical ...

dateJun 08, 2009 in Medical research
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Down economy may be causing more to stay up nights

There are no sheep keeping Mari A. company at bedtime. Rather, she counts thoughts of layoffs, mortgage payments and plummeting stocks. Her insomnia started back in November, when the economy hit a critical low. Restless, ...

dateJan 08, 2009 in Health
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