Archive: 22/10/2007

Florida's butterfly population struggles

The diversity of South Florida's tropical butterfly population is "compromised," experts from the North American Butterfly Association said.

dateOct 22, 2007 in
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Common virus may help doctors treat deadly brain tumors

A common human virus may prove useful in attacking the deadliest form of brain tumors, according to a study by researchers at Duke’s Preston Robert Tisch Brain Tumor Center. The researchers said the finding is an important ...

dateOct 22, 2007 in Cancer
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Sleep loss linked to psychiatric disorders

It has long been assumed that sleep deprivation can play havoc with our emotions. This is notably apparent in soldiers in combat zones, medical residents and even new parents. Now there's a neurological basis for this theory, ...

dateOct 22, 2007 in Medical research
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