Evidence map›Paper›PMID 23403739›Full record

ArticleExperimental and therapeutic medicine2013

Protective role of Wallerian degeneration slow (Wld(s)) gene against retinal ganglion cell body damage in a Wallerian degeneration model.

Cheng-Hu Wang, Bo Wang, Ri-LE Wendu, Hui-E Bi, Guo-Fan Cao, Chao Ji, Qin Jiang, Jin Yao

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Cheng-Hu WangThe Affiliated Eye Hospital of Nanjing Medical University; Nanjing, Jiangsu, P.R. China.
Bo Wang
Ri-LE Wendu
Hui-E Bi
Guo-Fan Cao
Chao Ji
Qin Jiang
Jin Yao
Nanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nerve distal axon injury-induced Wallerian degeneration is significantly delayed in Wallerian degeneration slow (Wld(s)) mutant mice, although the associated mechanisms are not completely clear and the role of Wld(s) in retinal ganglion cell (RGC) body damage is not fully understood. In the present study, a Wallerian degeneration model was established in wild-type (WT) and Wld(s) mutant mice by creating mechanical injury in the optic nerves. Wallerian degeneration and RGC body collapse were observed to be significantly delayed in the Wld(s) mice. Electroretinograms (ERG) and visual evoked potentials (VEPs) in Wld(s) mice were also significantly improved at the earlier stages (one week) following injury. The retina immunohistochemistry results showed that Wld(s) mice had more ordered cells and improved inner granular cell layer arrangement compared with the WT mice. Optic nerve Luxol Fast Blue (LFB) staining showed greater axon demyelination in WT mice than in Wld(s) mice. A large number of apoptotic cells were also observed in the WT mice. The present results suggest that the Wld(s) gene may also protect the RGC body following nerve injury.

Indexed as

axon degenerationretinal ganglion cell body degenerationWallerian degeneration slow

Identifiers

PMID23403739
PMCPMC3570087
OpenAlexW2071241952

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.