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A look at the 'marijuana' receptor

Researchers have the clearest picture yet of the receptor that causes the "high" associated with marijuana. The three-dimensional image of cannabinoid receptor 1, revealed October 20 in Cell, reveals how molecules like THC ...

dateOct 20, 2016 in Biochemistry
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Why do antidepressants take so long to work?

An episode of major depression can be crippling, impairing the ability to sleep, work, or eat. In severe cases, the mood disorder can lead to suicide. But the drugs available to treat depression, which can affect one in six ...

dateJul 28, 2016 in Biochemistry
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A 'bridge' of carbon between nerve tissues

A new material made of carbon nanotubes supports the growth of nerve fibers, bridging segregated neural explants and providing a functional re-connection. The study, which was coordinated by SISSA in Trieste, also observed ...

dateJul 15, 2016 in Bio & Medicine
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