Evidence map›Paper›PMID 33680506›Full record

ArticleTranslational neuroscience2020

Eriodictyol corrects functional recovery and myelin loss in SCI rats.

Chenggang Li, Chunfang Wang

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Translational neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.1field-weighted citation impact, top 47% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Chenggang LiDepartment of Orthopaedics, Second Hospital Shanxi Medical University, Taiyuan, Shanxi, 030001, China.
Chunfang WangLaboratory Animal Center, Shanxi Medical University, Taiyuan, Shanxi, 030001, China.
Shanxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study investigated the therapeutic potential of eriodictyol (EDC) in spinal cord injury (SCI) rats and also the mechanism involved.

methodsThe SCI model was created in Sprague-Dawley rats by the weight drop method. The SCI rats were divided into four groups, namely, Sham operated group (submitted for laminectomy only), control rats (vehicle treated), rats treated with 10 mg/kg EDC and rats treated with 20 mg/kg EDC. EDC or vehicle was injected in The SCI rats via subarachnoid route at the lumbar level 4 just after inducing SCI. The open field and inclined plane tests were done for assessing the locomotor activity. Histopathological analysis of the injured site of the spinal cord was done. Western blot analysis and immunohistochemical analysis were done for the expression of Bcl-2, Bax, glial cell line-derived neurotrophic factor (GCDNF) and brain-derived neurotrophic factor (BDNF).

resultsThe outcomes suggested that EDC-treated rats showed significant improvement in the locomotor activity and also exhibited low myelin loss. The rats also showed overexpression of Bcl-2 and Bax. The treatment of EDC also increased the levels of GCDNF and BDNF after SCI. These outcomes suggested that EDC exerted the neuroprotective effect and also improved the locomotor activity by improving the levels of GCDNF and BDNF and blocking the apoptosis-related proteins.

conclusionThis study suggests that EDC could ameliorate the locomotor function, and the neuroprotective action may be attributed to modulation of GCDNF and BDNF and blockade of apoptosis-associated proteins.

Indexed as

BaxBcl-2BDNFeriodictyolGCDNFspinal cord injury

Identifiers

PMID33680506
PMCPMC7917365
OpenAlexW3122120758

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.