Serotonin (3A) receptors are common drug targets in the treatment of pain, gastrointestinal dysfunctions, and mood disorders yet little is known about their three-dimensional structure. Details about serotonin receptor structures could provide important clues to designing better drugs with less side effects. Now, a team of researchers from Case Western Reserve University School of Medicine have used high-powered microscopes to view serotonin activating its receptor for the first time. Images published in Nature reveal molecular details about the receptor that could improve drug design to treat a multitude of diseases.

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Mongolia has secured funding from the Asian Development Bank and other sources to build a 41-megawatt distributed renewable energy system that will provide clean electricity to about 260,000 people living in remote areas in the western part of the country, according to CNBC. The system will be the first large-scale, combined wind and solar energy project in Mongolia, a country that currently gets 80 percent of its electricity from coal-fired power plants.

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Using advanced genomic techniques, a team of researchers led by Dr Hua (Emily) Ying of The Australian National University (ANU) and Prof David Miller of the ARC Centre of Excellence for Coral Reef Studies (Coral CoE) at James Cook University (JCU), have found that the group of corals classified as “robust,” which includes a number of the brain corals and mushroom corals, have a key physiological advantage over “complex” corals, including common branching corals such as the staghorn coral.

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