Tiny wireless implants target brain diseases without surgery.
MIT researchers develop tiny wireless implants that travel to the brain, offering new treatment possibilities without surgery.
Why it matters
- Offers a non-invasive method for brain stimulation, reducing surgery-related risks and costs.
- Potential treatment for brain tumors, Alzheimer’s, and multiple sclerosis.
By the numbers
- Devices are about one-billionth the length of a grain of rice.
- Study conducted on mice.
- Precision within several microns around the target area.
The big picture
- Revolutionizes treatment of brain diseases by eliminating surgery.
- Technology called "circulatronics" integrates electronics with living cells.
What they're saying
- Commenters are excited about the potential and future clinical trials.
- Positive reception and anticipation for broader applications.
Caveats
- Study conducted on mice; human translation uncertain.
- Technology is in early stages; more research needed.
What’s next
- Clinical trials planned within three years via startup Cahira Technologies.
- Exploring additional functionalities like sensing and feedback-based data analysis.