The new issue of #ScienceSignaling# has arrived! The humble sea slug reveals how transfer RNAs become modified during behavioral habituation and learning, new work shows how a mutant form of STAT3 causes a genetically dominant immunodeficiency, and more.

This week’s new issue of #ScienceSignaling# has arrived! Researchers discover how the inflammatory death of neutrophils drives a rare group of autoinflammatory disorders, a new study uncovers an “inside out” regulatory mechanism for a GPCR, and more.

Scientists uncover a surprising connection between the brain’s maze of blood vessels and fine motor control in the cerebellum, new tools provide scientists with an optogenetic means to control G protein signaling, and more this week in #ScienceSignaling#.