Interfacing the Nervous System - with Elisa Donati

What does the future of medicine look like when microchips and nervous systems speak the same language?

I asked Dr Elisa Donati, a Senior Scientist working at the cutting edge of neuroscience and engineering at the Institute of Neuroinformatics at University of Zürich and ETH Zürich.

It starts with mimicking the way neurons work in nature. Real neurons are analog, not digital. They process information event-by-event, not in lock-step with computer clocks. They transmit and process large volumes of information in parallel, and dispatch complex tasks using astonishingly little energy.

By re-thinking medical computer chips, Elisa and her colleagues are designing prosthetic hands that let wearers to feel pressure and texture and temperature through their fingertips. They are making cochlear implants with more fidelity, and pacemakers that take cues from our respiratory system as the heart does in nature. They are creating implants that bridge severed spinal chords.

And that’s only the beginning. By improving communications with the autonomic system, they aim to create new ways to manage type 2 diabetes and other hormonal imbalances, obesity, erectile dysfunction, depression and more. Elisa hopes to one day unlock new treatment pathways for neurodegenerative diseases such as Alzheimer's and Parkinson's. The future of healthcare is an amazing place!

We recorded our conversation outdoors, at a beautiful seaside location at the 2023 NeuroEng Workshop hosted by the International Centre of Neurmorphic Systems, so you may hear the occasional walker or vehicle passing us by  :-)

Don't forget to check out all the other interviews and insights on the FutureBites page on my website, where you can also learn more about my work as a futurist speaker.

See you in the future!