908-Gene Switch for Precise Spatiotemporal Control

Paper Talk · May 6, 2026 · 23m

Researchers have developed a remotely controlled gene switch (Ei) that allows for the precise spatiotemporal regulation of gene expression using low-frequency electromagnetic fields (EMFs). By identifying the protein Cyb5b as a primary EMF sensor, the study demonstrates that magnetic stimulation triggers unique calcium oscillations that activate target genes without the need for invasive procedures or drugs. This bio-orthogonal technology was successfully used to reverse aging hallmarks in mice through partial cellular reprogramming and to model Alzheimer’s disease by triggering age-dependent…