June 2023
Volume 64, Issue 8
Open Access
ARVO Annual Meeting Abstract  |   June 2023
Delivering energy - structure, and function of cone photoreceptor mitochondria
Author Affiliations & Notes
  • Wei Li
    National Eye Institute, Bethesda, Maryland, United States
  • Footnotes
    Commercial Relationships   Wei Li None
  • Footnotes
    Support  NEI Intramural Research Program
Investigative Ophthalmology & Visual Science June 2023, Vol.64, 951. doi:
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      Wei Li; Delivering energy - structure, and function of cone photoreceptor mitochondria. Invest. Ophthalmol. Vis. Sci. 2023;64(8):951.

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      © ARVO (1962-2015); The Authors (2016-present)

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Abstract

Presentation Description : Cone photoreceptors are vital for human vision –daylight vision depends on our cone-enriched retinal fovea. We study cone photoreceptor biology using the cone-dominant ground squirrel. In this presentation, I will discuss the structure and function of cone photoreceptor mitochondria in the ground squirrel retina, focusing on structural remodeling, genetic changes, metabolic adaptation during hibernation, and an unexpected optical role of mitochondria clusters in cone photoreceptors.

This abstract was presented at the 2023 ARVO Annual Meeting, held in New Orleans, LA, April 23-27, 2023.

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