Evidence map›Paper›PMID 35444239›Full record

ArticleNature communications2022

Lateral gain is impaired in macular degeneration and can be targeted to restore vision in mice.

M Rizzi, K Powell, M R Robinson, T Matsuki, J Hoke, R N Maswood, A Georgiadis, M Georgiou, P R Jones, C Ripamonti and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 46% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 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

15 authors at 4 institutions in 4 countries.

M Rizzi *UCL Inst. of Ophthalmology, London, UK. m.rizzi@ucl.ac.uk.ORCID 0000-0003-4922-397X
K Powell *UCL Inst. of Ophthalmology, London, UK.
M R RobinsonUCL Inst. of Ophthalmology, London, UK.
T MatsukiUCL Inst. of Ophthalmology, London, UK.
J HokeUCL Inst. of Ophthalmology, London, UK.ORCID 0000-0001-7441-3391
R N MaswoodUCL Inst. of Ophthalmology, London, UK.
A GeorgiadisUCL Inst. of Ophthalmology, London, UK.
M GeorgiouUCL Inst. of Ophthalmology, London, UK.
P R JonesUCL Inst. of Ophthalmology, London, UK.ORCID 0000-0001-7672-8397
C RipamontiCRS Ltd, Rochester, UK.
F M Nadal-NicolásDepartamento de Oftalmología, Facultad de Medicina, Universidad de Murcia and IMIB-Arrixaca, Murcia, Spain.
M MichaelidesUCL Inst. of Ophthalmology, London, UK.
G S RubinUCL Inst. of Ophthalmology, London, UK.
A J SmithUCL Inst. of Ophthalmology, London, UK.
R R AliUCL Inst. of Ophthalmology, London, UK. robin.ali@kcl.ac.uk.
University College London · GBKing's College London · GBCell and Gene Therapy Catapult · GBNational Eye Institute · US

Funding

Department of HealthMedical Research Council MR/M007871/1
6 · The paper itself

Abstract

Macular degeneration is a leading cause of blindness. Treatments to rescue vision are currently limited. Here, we study how loss of central vision affects lateral feedback to spared areas of the human retina. We identify a cone-driven gain control mechanism that reduces visual function beyond the atrophic area in macular degeneration. This finding provides an insight into the negative effects of geographic atrophy on vision. Therefore, we develop a strategy to restore this feedback mechanism, through activation of laterally projecting cells. This results in improved vision in Cnga3

Indexed as

Geographic AtrophyMacular DegenerationRetinal DegenerationAnimalsMiceRetinal Cone Photoreceptor CellsVision, Ocular

Identifiers

PMID35444239
PMCPMC9021237
OpenAlexW4224269104

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.