ArticleScientific reports2022
Intrinsic signal optoretinography of dark adaptation kinetics.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 18 citations in OpenAlex.
- Evaluating Human Rod Photoreceptor Function Using Pixelwise Intensity-Based Optoretinography.Translational vision science & technology · 2026Article
- Functional OCT with parfocal retinal stimulation enables multi-site optoretinography under a single dark adaptation.Biomedical optics express · 2026Article
- Optoretinography reveals rapid rod photoreceptor movement upon rhodopsin activation.Light, science & applications · 2026Article
- On the physiological processes underlying optoretinography [Invited].Biomedical optics express · 2025Review
- Photopic flicker optoretinography captures the light-driven length modulation of photoreceptors during phototransduction.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Polarization optical coherence tomography optoretinography: verifying light-induced photoreceptor outer segment shrinkage and subretinal space expansion.Neurophotonics · 2025Article
- The Impact of Photopigment Bleaching on the Human Rod Photoreceptor Subretinal Space Measured Via Optical Coherence Tomography.Investigative ophthalmology & visual science · 2024Article
- Intrinsic signal optoretinography of dark adaptation abnormality due to rod photoreceptor degeneration.Experimental biology and medicine (Maywood, N.J.) · 2024Article
- Intrinsic signal optoretinography revealing AD-induced retinal photoreceptor hyperexcitability before a detectable morphological abnormality.Optics letters · 2023Article
- Optical coherence tomography in healthy human subjects in the setting of prolonged dark adaptation.Scientific reports · 2023Article
- Multiple Bioenergy-Linked OCT Biomarkers Suggest Greater-Than-Normal Rod Mitochondria Activity Early in Experimental Alzheimer's Disease.Investigative ophthalmology & visual science · 2023Article
- A comparison of optophysiological biomarkers of photoreceptor stress and phototoxicity in BALB/cJ, B6 (Cg)-Tyrc-2J/J, and C57Bl/6J mouse strains.Frontiers in ophthalmology · 2023Article
- Fast and slow light-induced changes in murine outer retina optical coherence tomography: complementary high spatial resolution functional biomarkers.PNAS nexus · 2022Article
- Subcellular Comparison of Visible-Light Optical Coherence Tomography and Electron Microscopy in the Mouse Outer Retina.Investigative ophthalmology & visual science · 2022Article
- Functional Optical Coherence Tomography for Intrinsic Signal Optoretinography: Recent Developments and Deployment Challenges.Frontiers in medicine · 2022Review
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Delayed dark adaptation due to impaired rod photoreceptor homeostasis has been reported as the earliest symptom of eye diseases such as age-related macular degeneration, diabetic retinopathy, and retinitis pigmentosa. Objective measurement of dark adaptation can facilitate early diagnosis to enable prompt intervention to prevent vision loss. However, there is a lack of noninvasive methods capable of spatiotemporal monitoring of photoreceptor changes during dark adaptation. Here we demonstrate functional optical coherence tomography (OCT) for in vivo intrinsic signal optoretinography (ORG) of dark adaptation kinetics in the C57BL/6J mouse retina. Functional OCT revealed a shortening of the outer retina, a rearrangement of the cone and rod photoreceptor interdigitation zone, and a reduction in intrinsic signal amplitude at the photoreceptor inner segment ellipsoid (ISe). A strong positive correlation between the outer retinal shortening and ISe intensity reduction was also confirmed. Functional OCT of dark adaptation kinetics promises an objective method for rapid ORG assessment of physiological integrity of retinal photoreceptors.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.