Evidence map›Paper›PMID 11264343›Full record

ArticleJournal of virology2001

Direct and indirect regulation of cytokine and cell cycle proteins by EBNA-2 during Epstein-Barr virus infection.

L C Spender, G H Cornish, B Rowland, B Kempkes, P J Farrell

Abstract read
In one paragraph

Article in Journal of virology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

30 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
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  5. Cross-talk between Myc and p53 in B-cell lymphomas.Chronic diseases and translational medicine · 2019
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  18. RNAs induced by Epstein-Barr virus nuclear antigen 2 in lymphoblastoid cell lines.Proceedings of the National Academy of Sciences of the United States of America · 2006
    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 2 institutions in 3 countries.

L C SpenderLudwig Institute for Cancer Research, Imperial College School of Medicine, London W2 1PG, United Kingdom.
G H Cornish
B Rowland
B Kempkes
P J Farrell
Ludwig Cancer Research · BEInstitute for Molecular Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have studied the pathways of regulation of cytokine and cell cycle control proteins during infection of human B lymphocytes by Epstein-Barr virus (EBV). Among 30 cytokine RNAs analyzed by the RNase protection assay, tumor necrosis factor alpha (TNF-alpha), granulocyte colony-stimulating factor, lymphotoxin (LT), and LTbeta were found to be regulated within 20 h of EBV infection of primary B cells. Similar results were obtained using the estrogen-regulated EBNA-2 cell line EREB2.5, in which RNAs for LT and TNF-alpha were induced within 6 h of activation of EBNA-2. Expression of Notch also caused an induction of TNF-alpha RNA. The induction of TNF-alpha RNA by EBNA-2 was indirect, and constitutive expression of either LMP-1 or c-myc proteins did not substitute for EBNA-2 in induction of TNF-alpha RNA. Cyclin D2 is also an indirect target of EBNA-2-mediated transactivation. EBNA-2 was found to activate the cyclin D2 promoter in a transient-transfection assay. A mutant of EBNA-2 that does not bind RBP-Jkappa retained some activity in this assay, and activation did not depend on the presence of B-cell-specific factors. Deletion analysis of the cyclin D2 promoter revealed that removal of sequences containing E-box c-myc consensus DNA binding sequences did not reduce EBNA-2-mediated activation of the cyclin D2 promoter in the transient-transfection assay. The results indicate that cytokines are an early target of EBNA-2 and that EBNA-2 can regulate cyclin D2 transcription in EBV-infected cells by mechanisms additional to the c-myc pathway.

Indexed as

Gene Expression RegulationTumor Suppressor ProteinsAdaptor Proteins, Signal TransducingAnisomycinB-LymphocytesCarrier ProteinsCell Cycle ProteinsCells, CulturedCyclin D2Cyclin-Dependent Kinase Inhibitor p27CyclinsCycloheximideCytokinesCytoskeletal ProteinsEpstein-Barr Virus Nuclear AntigensEstrogensAdaptor Proteins, Signal TransducingAnisomycinCarrier ProteinsCCND2 protein, humanCell Cycle ProteinsCyclin D2Cyclin-Dependent Kinase Inhibitor p27CyclinsCycloheximideCytokinesCytoskeletal ProteinsEBNA-2 protein, Human herpesvirus 4Epstein-Barr Virus Nuclear AntigensEstrogensGranulocyte Colony-Stimulating FactorIntracellular Signaling Peptides and ProteinsLIM Domain ProteinsLymphotoxin-alphaMembrane ProteinsMicrotubule-Associated ProteinsPDLIM7 protein, humanProto-Oncogene Proteins c-mycReceptors, NotchRNA, MessengerTumor Necrosis Factor-alphaTumor Suppressor ProteinsViral Proteins

Identifiers

PMID11264343
PMCPMC114845
OpenAlexW2138088141

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.