Evidence map›Paper›PMID 35024784›Full record

ArticleTranslational vision science & technology2022

Vision Restoration by Optogenetic Therapy and Developments Toward Sonogenetic Therapy.

Matthieu Provansal, Katia Marazova, José Alain Sahel, Serge Picaud

Open access · goldAbstract read
In one paragraph

Article in Translational vision science & technology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.2field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Sonogenetics in the Treatment of Chronic Diseases: A New Method for Cell Regulation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Review
  6. Review
  7. Review
  8. Ultrasound Concave 2-D Ring Array for Retinal Stimulation.IEEE transactions on ultrasonics, ferroelectrics, and frequency control · 2023
    Article
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

Matthieu ProvansalSorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France.
Katia MarazovaSorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France.
José Alain SahelSorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France.
Serge PicaudSorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France.
Inserm · FRSorbonne Université · FR

Funding

Virus Production and Manipulation of Protein/Gene Expression ModuleP30EY008098 · NEI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Ethan A Rossi · 1989 to 2026
$17.8M
NEI NIH HHS P30 EY008098
6 · The paper itself

Abstract

After revolutionizing neuroscience, optogenetic therapy has entered successfully in clinical trials for restoring vision to blind people with degenerative eye diseases, such as retinitis pigmentosa. These clinical trials still have to evaluate the visual acuity achieved by patients and to determine if it reaches its theoretical limit extrapolated from ex vivo experiments. Different strategies are developed in parallel to reduce required light levels and improve information processing by targeting various cell types. For patients with vision loss due to optic atrophy, as in the case of glaucoma, optogenetic cortical stimulation is hampered by light absorption and scattering by the brain tissue. By contrast, ultrasound waves can diffuse widely through the dura mater and the brain tissue as indicated by ultrasound imaging. Based on our recent results in rodents, we propose the sonogenetic therapy relying on activation of the mechanosensitive channel as a very promising vision restoration strategy with a suitable spatiotemporal resolution. Genomic approaches may thus provide efficient brain machine interfaces for sight restoration.

Indexed as

OptogeneticsRetinitis PigmentosaHumansVision DisordersVision, OcularVisual Acuity

Identifiers

PMID35024784
PMCPMC8762673
OpenAlexW4206096022

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.