Medical research

Serotonin receptor structure revealed

The structure of a serotonin receptor has been completely deciphered for the first time using crystallography. This study, published online in Nature on August 3, 2014, opens the way towards the design of new drugs that might ...

Medical research

New imaging agent provides better picture of the gut

A multi-institutional team of researchers has developed a new nanoscale agent for imaging the gastrointestinal (GI) tract. This safe, noninvasive method for assessing the function and properties of the GI tract in real time ...

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