Publications

Chronically implantable μ LED arrays for optogenetic cortical surface stimulation in mice

Greer Ryan, Verdier Antonin, Butt Emma, Cheng Yunzhou, Callas Ella, McAlinden Niall, Aniorte Alicia, Mabrouk Kakaouia Eya, Pereyra Magdalena, Dawson Martin D, Bathellier Brice, Mathieson Keith

Nature Communications Vol 17 (2026)

https://doi.org/10.1038/s41467-025-68191-5

Towards optogenetic cortical implants for hearing impaired

Greer Ryan, Cheng Yunzhou, McAlinden Niall, Verdier Antonin, Bathellier Brice, Mathieson Keith

EMBC 2022 (2022)

More publications

Research Interests

I am working towards my PhD as part of the HearLight project, a collaboration of 6 European universities investigating cortical implants towards the next generation of prosthetic devices for hearing restoration.

My work focusses on the integration of μLED (micro light emitting diode) devices for use in in-vivo experiments in the mouse auditory cortex. I also speicalise in FPGA (field programmable gate array) design enabling real-time closed-loop control of cortical stimulation patterns from an audio signal.