Browsing: Proteins

Nature, Published online: 18 December 2025; doi:10.1038/d41586-025-03810-1Unexpected behaviours in G proteins could be exploited to design next-generation opioid drugs that provide stronger, longer-lasting pain relief.

Fluorescent dyes can help researchers to visualize the structure of a cell — but it can be difficult to use more than a handful.Credit: David Becker/SPLWhen…

Organs Age in Waves Accelerating at 50 Years OldAging is a complex process that plays out differently across different organs, according to growing evidenceBy Heidi Ledford…