Evidence map›Paper›PMID 25206625›Full record

ArticleNeural regeneration research2013

ClC-3 chloride channel in hippocampal neuronal apoptosis.

Lijuan Xu, Shuling Zhang, Hongling Fan, Zhichao Zhong, Xi Li, Xiaoxiao Jin, Quanzhong Chang

Open access · greenAbstract read
In one paragraph

Article in Neural regeneration research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 45% 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

3 citing papers in PubMed, 2 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

7 authors at 1 institution in 1 country.

Lijuan XuDepartment of Physiology, Zhuhai Campus of Zunyi Medical College, Zhuhai 519041, Guangdong Province, China ; First Hospital of Putian City, Putian 351100, Fujian Province, China.
Shuling ZhangDepartment of Pediatrics, Zhuhai Campus of Zunyi Medical College, Zhuhai 519041, Guangdong Province, China.
Hongling FanDepartment of Physiology, Zhuhai Campus of Zunyi Medical College, Zhuhai 519041, Guangdong Province, China.
Zhichao ZhongDepartment of Physiology, Zhuhai Campus of Zunyi Medical College, Zhuhai 519041, Guangdong Province, China.
Xi LiDepartment of Physiology, Zhuhai Campus of Zunyi Medical College, Zhuhai 519041, Guangdong Province, China.
Xiaoxiao JinDepartment of Physiology, Zhuhai Campus of Zunyi Medical College, Zhuhai 519041, Guangdong Province, China.
Quanzhong ChangDepartment of Physiology, Zhuhai Campus of Zunyi Medical College, Zhuhai 519041, Guangdong Province, China.
Zunyi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Over-production of nitric oxide is pathogenic for neuronal apoptosis around the ischemic area fol-lowing ischemic brain injury. In this study, an apoptotic model in rat hippocampal neurons was tablished by 0.5 mmol/L 3-morpholinosyndnomine (SIN-1), a nitric oxide donor. The models were then cultured with 0.1 mmol/L of 4,4'-diisothiocyanostilbene-2,2'-disulfonic acid (DIDS; the chloride channel blocker) for 18 hours. Neuronal survival was detected using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay, and apoptosis was assayed by Hoechst 33342-labeled neuronal DNA fluorescence staining. Western blot analysis and immunoche-nescence staining were applied to determine the changes of activated caspase-3 and CIC-3 channel proteins. Real-time PCR was used to detect the mRNA expression of CIC-3. The results showed that SIN-1 reduced the neuronal survival rate, induced neuronal apoptosis, and promoted ClC-3 chloride channel protein and mRNA expression in the apoptotic neurons. DIDS reversed the effect of SIN-1. Our findings indicate that the increased activities of the ClC-3 chloride channel may be involved in hippocampal neuronal apoptosis induced by nitric oxide.

Indexed as

3-morpholinosyndnomine4,4’-diisothiocyanostilbene-2,2’-disulfonic acidapoptosisbrain injuryClC-3 chloride channelgrants-supported paperhippocampal neuronsneural regenerationneuroregenerationnitric oxide

Identifiers

PMID25206625
PMCPMC4146203
OpenAlexW1527169398

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.