Keith Ly

Biomimetic scaffolds mimic human subretinal debris for preclinical testing of prosthetic vision

This paper develops biomimetic scaffolds to mimic human subretinal debris in animal models, improving the accuracy of preclinical testing for subretinal prostheses.

Identification of Direct and Network-Mediated Activation of Retinal Ganglion Cells from Visually Evoked Potentials Using Machine Learning

The paper develops a machine learning model to identify retinal ganglion cell activation pathways from visually evoked potentials, avoiding the need for toxic synaptic blockers.

Residual photoreceptors affect the response of a degenerate retina to electrical stimulation

This study shows that residual photoreceptors affect the response of a degenerate retina to electrical stimulation, with implications for improving subretinal prosthesis design.

Maximizing the fidelity of a photovoltaic subretinal prosthesis for human patients

This paper optimizes a 3D electrode design for a photovoltaic subretinal implant to improve visual acuity beyond current clinical devices.