Medical research

Researchers identify important signaling molecule

An international team of scientists have provided insights into the working of a "signaling molecule", which will provide new strategies for medicines in areas such as pain medication.

Medical research

Crystal clear images uncover secrets of hormone receptors

Many hormones and neurotransmitters work by binding to receptors on a cell's exterior surface. This activates receptors causing them to twist, turn and spark chemical reactions inside cells. NIH scientists used atomic level ...

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