Neuroscience

These carbon dioxide-sensing neurons wake up mice

Stimulating a population of neurons in the midbrain with carbon dioxide (CO2) awakens adult male mice without enhancing breathing, finds a study published in JNeurosci. These findings are relevant to understanding disorders ...

Health

How hospitals can go green

(HealthDay)—Hospital operating rooms produce thousands of tons of greenhouse gases each year, but changing the type of anesthesia used in surgery can help lower those emissions, researchers report.

Health

Opening windows and doors may improve sleep

A recent Indoor Air study found that opening windows or doors before going to bed can reduce carbon dioxide levels in bedrooms and improve sleep quality.

Health

New snakebite treatment makes major advance

A University of Arizona researcher developing a therapy to prevent or delay the dangerous results of rattlesnake and other venomous snakebites in humans has shown that a combination of carbon monoxide and iron inhibits snake ...

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