Bioelectric Gradients Control Where Your Organs Form Before a Single Gene Is Read
New research shows that voltage gradients in embryonic tissue precede and direct gene expression — challenging the dogma that genes alone determine body plan.
The FDA Just Cleared a Closed-Loop Spinal Cord Stimulator That Learns Your Pain
A new FDA-cleared device reads the spinal cord’s electrical response in real time and adjusts its own stimulation parameters automatically — ending the era of manual pain device tuning.
Action Potentials: The Universal Language of Every Nervous System on Earth
From jellyfish to humans, every nervous system uses the same electrical pulse. Understanding action potentials is the key to understanding bioelectricity itself.
The Axolotl Can Regrow Its Heart — Scientists Finally Know How
The axolotl’s bioelectric heart regeneration reveals mechanisms that could one day repair human cardiac tissue after a heart attack.
Bioelectric Gradients Determine Left-Right Body Symmetry Before the Heart Beats
New research shows that ion flux patterns in the very early embryo establish left-right asymmetry days before the heart begins forming — a finding that rewrites developmental biology textbooks.
What Is an Action Potential? The Electrical Pulse That Runs Your Nervous System
Every thought, movement, and sensation you’ve ever had was carried by action potentials — brief electrical spikes propagating along nerve fibers at speeds up to 120 meters per second.
Deep Brain Stimulation Is Getting a Software Upgrade — And It Changes Everything
Next-generation deep brain stimulation systems now combine sensing and stimulation in the same device, enabling adaptive algorithms that respond to the patient’s actual neural state in real time.
Bioelectronic Tattoo Monitors Heart and Muscles Simultaneously
A printed bioelectronic skin patch the thickness of a bandage can simultaneously record ECG, EMG, and skin temperature — opening new possibilities for ambulatory cardiac monitoring.
Bioelectricity Startup Raises $95M to Build Neural Interface for Paralysis
Synchron has closed a $95M Series D to advance its minimally invasive brain-computer interface — a stent-like device implanted through a blood vessel that requires no open-brain surgery.
FDA Fast-Tracks Approval for Closed-Loop Spinal Cord Stimulator
The FDA has granted Breakthrough Device Designation to a closed-loop spinal cord stimulator that automatically adjusts stimulation in real time based on neural feedback.