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Article

Loss of responses to visual but not electrical stimulation in ganglion cells of rats with severe photoreceptor degeneration.

Journal of neurophysiology - 1 Dec 2009

Sekirnjak Chris, Hulse Clare, Jepson Lauren H, Hottowy Pawel, Sher Alexander, Dabrowski Wladyslaw, Litke A M, Chichilnisky E J

Abstract excerpt

Retinal implants are intended to help patients with degenerative conditions by electrically stimulating surviving cells to produce artificial vision. However, little is known about how individual retinal ganglion cells respond to direct electrical stimulation in degenerating retina. Here we used a transgenic rat model to characterize ganglion cell responses to light and electrical stimulation during photoreceptor...

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Source

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Identifiers

PMID: 19726725
DOI: 10.1152/jn.00663.2009
PMCID: PMC2804428

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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