Evidence map›Paper›PMID 16474993›Full record

ArticleNeurochemical research2006

Neuroprotective effect of A20 on TNF-induced postischemic apoptosis.

Luyang Yu, Hongsheng Miao, Yanan Hou, Bao Zhang, Lihe Guo

Abstract read
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In one paragraph

Article in Neurochemical research, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

13 citing papers in PubMed, 77 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

5 authors at 3 institutions in 2 countries.

Luyang YuInstitute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Room 901, Cell Biology Building, No. 320 Yueyang Road, Shanghai 200031, China.
Hongsheng Miao
Yanan Hou
Bao Zhang
Lihe Guo
Center for Excellence in Molecular Cell Science · CNUniversität Hamburg · DEMartini-Klinik · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Focal cerebral ischemia causes apoptosis in neural cells during the postischemia period. TNF is critically involved in such neuronal apoptosis mediated by caspase pathways. A20 can inhibit TNF-induced apoptosis in many cell types. However, little work has been carried out in central nervous system. In the present study, gene transfer of A20 resulted in reduction of infarct volume and improvement of neurological deficit in ischemia rats. Results of flow cytometry, TUNEL and DNA fragmentation assay all indicated A20 could inhibit TNF-induced apoptosis both in primary rat hippocampal neurons and SH-SY5Y cells. Moreover, we found A20 targeted the TNF apoptotic pathway by inhibiting proteolytic cleavage of caspase 8 and 3 in SH-SY5Y cells. These data demonstrated A20 could effectively protect neurons from postischemic apoptosis and may function partly on death receptor caspase pathway. Gene transfer of A20 may be a promising approach to gene therapy for cerebral ischemia in the future.

Indexed as

AnimalsApoptosisBrain IschemiaCaspasesCells, CulturedDNA-Binding ProteinsDNA FragmentationEnzyme ActivationFemaleGene Transfer TechniquesHippocampusHumansInfarction, Middle Cerebral ArteryIn Situ Nick-End LabelingIntracellular Signaling Peptides and ProteinsNeuronsCaspasesDNA-Binding ProteinsIntracellular Signaling Peptides and ProteinsNeuroprotective AgentsNuclear ProteinsProteinsTNFAIP3 protein, humanTumor Necrosis Factor-alphaTumor Necrosis Factor alpha-Induced Protein 3

Identifiers

PMID16474993
OpenAlexW2100701110

What OpenQuestion holds

Textmetadata
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.