Evidence map›Paper›PMID 23330007›Full record

ArticleInternational journal of clinical and experimental pathology2013

Involvement of GMRP1, a novel mediator of Akt pathway, in brain damage after intracerebral hemorrhage.

Mingzhe Zheng, Hongda Zhu, Ye Gong, Daijun Wang, Qing Xie, Hailiang Tang, Zhihong Yang, Bin Lu, Xiancheng Chen, Xuanchun Wang

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 13 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

10 authors at 1 institution in 1 country.

Mingzhe ZhengDepartment of Neurosurgery, Huashan Hospital, Fudan University Shanghai, China.
Hongda Zhu
Ye Gong
Daijun Wang
Qing Xie
Hailiang Tang
Zhihong Yang
Bin Lu
Xiancheng Chen
Xuanchun Wang
Huashan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

GMRP1, also known as BTBD10, has been reported to inhibit apoptosis of neuronal and islet beta cells via Akt pathway. The present study attempted to investigate whether GMRP1 and its mediated Akt pathway were involved in brain injury of rats after intracerebral hemorrhage (ICH). Rat models of ICH had been established successfully. Western blotting was used to investigate the levels of GMRP1 protein in caudate nuclei tissues of hemorrhagic and contralateral sides at 6 h, day 1, day 3, day 5, day 7 after ICH. Phosphorylation of Akt was determined in caudate nuclei mentioned above. TUNEL assay was used to measure the cell apoptosis. GMRP1 protein levels, as well as phosphorylations of Akt, significantly decreased in caudate nuclei of hemorrhagic side, compared with those of contralateral side at day 1, day 3 after ICH. Enhanced cell apoptosis was observed in hemorrhagic side by TUNEL assay. We presented here evidence that decreased GMRP1-mediated Akt pathway contributed to cell apoptosis in hemorrhagic side, suggesting that GMRP1 played an important role in brain damage after ICH.

Indexed as

AnimalsApoptosisApoptosis Regulatory ProteinsCaudate NucleusCerebral HemorrhageDisease Models, AnimalIn Situ Nick-End LabelingMaleNeuronsPhosphorylationProto-Oncogene Proteins c-aktRatsRats, Sprague-DawleySignal TransductionAkt1 protein, ratApoptosis Regulatory ProteinsBTBD10 protein, ratProto-Oncogene Proteins c-aktAktapoptosisGMRP1intracerebral hemorrhage

Identifiers

PMID23330007
PMCPMC3544232
OpenAlexW169353224

What OpenQuestion holds

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Registered trials

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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.