Life
Molecular 'leash' measures force-sensing protein activation at about 15 piconewtons
Strategic angle: Researchers at NUS develop a molecular tool to study Piezo1 protein activation under mechanical force.
editorial-staff
1 min read
Updated 4 days ago
Researchers at the National University of Singapore have created a molecular tool that allows for the direct application of force on the Piezo1 protein, a key player in mechanotransduction.
This molecular 'leash' facilitates the measurement of activation thresholds, with findings indicating that Piezo1 activates at around 15 piconewtons of force.
The implications of this research extend to a deeper understanding of how cells respond to mechanical stimuli, which is crucial for various biological processes.