Light-Activated Protein System Enables Precise Cellular Control in Milliseconds
Scientists have engineered a breakthrough technology using plant-derived proteins that form instant complexes when exposed to blue light. This system allows unprecedented temporal and spatial control over intracellular activities, potentially transforming biomedical research and therapeutic development.
Revolutionary Light-Triggered Protein Interaction System
Researchers have developed a groundbreaking method for controlling protein-protein interactions in living cells using only blue light, according to reports published in Nature Methods. The genetically encoded system, derived from Arabidopsis plant proteins, enables scientists to manipulate fundamental biological processes with subsecond precision and subcellular accuracy without requiring external chemicals.