Evidence map›Paper›PMID 19741460›Full record

ArticleTransplantation2009

TNF-alpha signaling is not required for in vivo transcriptional reactivation of latent murine cytomegalovirus.

Zheng Zhang, Zhigao Li, Shixian Yan, Xueqiong Wang, Michael Abecassis

Abstract read
In one paragraph

Article in Transplantation, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.2field-weighted citation impact, top 40% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Mechanisms and Determinants of CMV Reactivation in Kidney Transplantation.International journal of molecular sciences · 2026
    Review
  2. Review
  3. Review
  4. A clinically relevant murine model unmasks a "two-hit" mechanism for reactivation and dissemination of cytomegalovirus after kidney transplant.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2019
    Article
  5. Article
  6. Article
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 2 countries.

Zheng ZhangDivision of Organ Transplantation, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
Zhigao Li
Shixian Yan
Xueqiong Wang
Michael Abecassis
Northwestern University · USNHS Blood and Transplant · GB

Funding

SURGICAL STUDIES OF CMV REACTIVATION IN TRANSPLANTATIONR01AI042898 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ABECASSIS, MICHAEL M · 1999 to 2008
$2.1M
NIAID NIH HHS R01 AI042898NIAID NIH HHS R01 AI42898
6 · The paper itself

Abstract

backgroundReactivation of cytomegalovirus (CMV) is frequently observed in recipients of solid organs and bone marrow transplants and is associated with increased risk of acute and chronic allograft rejection, opportunistic infection, graft failure, and patient mortality. The molecular mechanisms by which reactivation occurs are not well understood. Previous studies have suggested that tumor necrosis factor (TNF)-alpha, which is induced by allogeneic transplantation, may have a role in reactivation of CMV through activation of nuclear factor kappa-light-chain-enhancer of activated B cells and subsequent transcriptional reactivation of immediate early (ie) gene expression. METHODS AND

resultsWe have tested the role of TNF-alpha in the reactivation of CMV directly by testing whether TNF-alpha is required to initiate transcription of ie gene expression in a murine model of allogeneic transplantation of kidneys latently infected with mouse CMV.

conclusionsOur studies show that although TNF-alpha seems to be sufficient, it is not required for initiating transcription of ie gene expression in this model, suggesting that both TNF-alpha-dependent and -independent pathways play an important role in the reactivation of latent CMV infection.

Indexed as

Transcriptional ActivationAnimalsB-LymphocytesCytomegalovirus InfectionsGene Expression RegulationGraft RejectionLymphocyte ActivationMiceMice, Inbred BALB CModels, BiologicalMuromegalovirusNF-kappa BSignal TransductionTranscription, GeneticTumor Necrosis Factor-alphaNF-kappa BTumor Necrosis Factor-alpha

Identifiers

PMID19741460
PMCPMC2747359
OpenAlexW1988676767

What OpenQuestion holds

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LicenceTDM
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.