Evidence map›Paper›PMID 35602554›Full record

ArticleFrontiers in cellular neuroscience2022

Correlated Activity in the Degenerate Retina Inhibits Focal Response to Electrical Stimulation.

Jungryul Ahn, Seongkwang Cha, Kwang-Eon Choi, Seong-Woo Kim, Yongseok Yoo, Yong Sook Goo

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

18 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
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  11. Multiple consecutive-biphasic pulse stimulation improves spatially localized firing of retinal ganglion cells in the degenerate retina.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2023
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  16. Implications of Neural Plasticity in Retinal Prosthesis.Investigative ophthalmology & visual science · 2022
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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

6 authors at 3 institutions in 1 country.

Jungryul AhnDepartment of Physiology, Chungbuk National University School of Medicine, Cheongju, South Korea.
Seongkwang ChaDepartment of Physiology, Chungbuk National University School of Medicine, Cheongju, South Korea.
Kwang-Eon ChoiDepartment of Ophthalmology, Korea University College of Medicine, Seoul, South Korea.
Seong-Woo KimDepartment of Ophthalmology, Korea University College of Medicine, Seoul, South Korea.
Yongseok YooDepartment of Electronics Engineering, Incheon National University, Incheon, South Korea.
Yong Sook GooDepartment of Physiology, Chungbuk National University School of Medicine, Cheongju, South Korea.
Chungbuk National University · KRKorea University · KRIncheon National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Retinal prostheses have shown some clinical success in patients with retinitis pigmentosa and age-related macular degeneration. However, even after the implantation of a retinal prosthesis, the patient's visual acuity is at best less than 20/420. Reduced visual acuity may be explained by a decrease in the signal-to-noise ratio due to the spontaneous hyperactivity of retinal ganglion cells (RGCs) found in degenerate retinas. Unfortunately, abnormal retinal rewiring, commonly observed in degenerate retinas, has rarely been considered for the development of retinal prostheses. The purpose of this study was to investigate the aberrant retinal network response to electrical stimulation in terms of the spatial distribution of the electrically evoked RGC population. An 8 × 8 multielectrode array was used to measure the spiking activity of the RGC population. RGC spikes were recorded in wild-type [C57BL/6J; P56 (postnatal day 56)],

Indexed as

correlation analysiselectrical stimulationnon-human primate modelrd10 micerd1 miceretinal degenerationretinal ganglion cellretinal network

Identifiers

PMID35602554
PMCPMC9114441
OpenAlexW4225421567

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.