In a first, scientists used cryo-electron microscopy to visualize how opioids and the antidote naloxone (Narcan) engage the ...

Serotonin is one of the primary chemicals that the brain uses to influence mood and behavior, and is a key target for psychiatric drugs. But to aid in the design of improved drugs scientists need to ...

Researchers at Baylor College of Medicine, the University of Cambridge in the U.K. and collaborating institutions have shown that serotonin 2C receptor in the brain regulates memory in people and ...

MIT scientists have developed a new 3D human brain tissue model that could change how researchers study neurological diseases. The platform, called Multicellular Integrated Brains or miBrains, ...