How ion channels sense mechanical force: insights from mechanosensitive K2P channels TRAAK, TREK1, and TREK2

The ability to sense and respond to mechanical forces is essential for life and cells have evolved a variety of systems to convert physical forces into cellular signals. Within this repertoire are the mechanosensitive ion channels, proteins that play critical roles in mechanosensation by transducing forces into ionic currents across cellular membranes. Understanding how these channels work, particularly in animals, remains a major focus of...