Evidence map›Paper›PMID 19725950›Full record

ArticleJournal of biomedical science2009

Increased ATP generation in the host cell is required for efficient vaccinia virus production.

Chia-Wei Chang, Hui-Chun Li, Che-Fang Hsu, Chiao-Yen Chang, Shih-Yen Lo

Open access · diamondAbstract read
In one paragraph

Article in Journal of biomedical science, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

29 citing papers in PubMed, 47 citations in OpenAlex.

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  12. ATeam technology for detecting early signs of viral cytopathic effect.The Journal of veterinary medical science · 2020
    Article
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  16. Energetic cost of building a virus.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
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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 1 institution in 1 country.

Chia-Wei ChangGraduate Institute of Molecular and Cellular Biology, Tzu Chi University, Hualien, Taiwan, Republic of China. jiawei0823@mail.tcu.edu.tw
Hui-Chun Li
Che-Fang Hsu
Chiao-Yen Chang
Shih-Yen Lo
Tzu Chi University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To search for cellular genes up-regulated by vaccinia virus (VV) infection, differential display-reverse transcription-polymerase chain reaction (ddRT-PCR) assays were used to examine the expression of mRNAs from mock-infected and VV-infected HeLa cells. Two mitochondrial genes for proteins that are part of the electron transport chain that generates ATP, ND4 and CO II, were up-regulated after VV infection. Up-regulation of ND4 level by VV infection was confirmed by Western blotting analysis. Up-regulation of ND4 was reduced by the MAPK inhibitor, apigenin, which has been demonstrated elsewhere to inhibit VV replication. The induction of ND4 expression occurred after viral DNA replication since ara C, an inhibitor of poxviral DNA replication, could block this induction. ATP production was increased in the host cells after VV infection. Moreover, 4.5 microM oligomycin, an inhibitor of ATP production, reduced the ATP level 13 hr after virus infection to that of mock-infected cells and inhibited viral protein expression and virus production, suggesting that increased ATP production is required for efficient VV production. Our results further suggest that induction of ND4 expression is through a Bcl-2 independent pathway.

Indexed as

Gene Expression Regulation, ViralAdenosine TriphosphateApigeninCytarabineElectron TransportElectron Transport Complex IVGene Expression ProfilingHeLa CellsHost-Pathogen InteractionsHumansNADH DehydrogenaseOligomycinsProto-Oncogene Proteins c-bcl-2Reverse Transcriptase Polymerase Chain ReactionRNA, Small InterferingSecond Messenger SystemsAdenosine TriphosphateApigeninCytarabinecytochrome C oxidase subunit IIElectron Transport Complex IVN1L protein, Vaccinia virusNADH DehydrogenaseNADH dehydrogenase subunit 4OligomycinsProto-Oncogene Proteins c-bcl-2RNA, Small InterferingViral Proteins

Identifiers

PMID19725950
PMCPMC2741444
OpenAlexW2077762390

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.