Researchers at Tulane University, with a team of colleagues from eight other universities, have discovered a new nerve cell ...

UNC researchers discovered how a key step in cell signaling works by showing exactly how G proteins detach from receptors ...

In their new study, the LJI scientists are the first to show that GPR25 is induced by a signaling molecule called TGF-β.

Our brain’s reward system processes and reinforces pleasurable experiences, motivating us to seek out and engage in rewarding activities ranging from eating to social interactions to recreational drug ...

Researchers at Tulane University, with a team of colleagues from eight other universities, have discovered a new nerve cell signaling mechanism that could transform our understanding of pain and lead ...