Evidence map›Paper›PMID 22021622›Full record

ArticleThe Journal of infectious diseases2011

Primary cytomegalovirus phosphoprotein 65-specific CD8+ T-cell responses and T-bet levels predict immune control during early chronic infection in lung transplant recipients.

Matthew R Pipeling, Emily R John, Jonathan B Orens, Noah Lechtzin, John F McDyer

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Trial
  3. The search for peripheral tolerance in lung transplantation.Current opinion in pulmonary medicine · 2025
    Review
  4. Cytomegalovirus Cell-Mediated Immunity: Ready for Routine Use?Transplant international : official journal of the European Society for Organ Transplantation · 2023
    Review
  5. Review
  6. Review
  7. Article
  8. Observational
  9. Early KLRG1Journal of immunology (Baltimore, Md. : 1950) · 2019
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. High-quality CMV-specific CD4+ memory is enriched in the lung allograft and is associated with mucosal viral control.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2013
    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 1 country.

Matthew R PipelingDivision of Pulmonary and Critical Care Medicine, Johns Hopkins University, School of Medicine, Baltimore, Maryland, USA.
Emily R John
Jonathan B Orens
Noah Lechtzin
John F McDyer
Johns Hopkins University · USJohns Hopkins Medicine · US

Funding

Development of CMV-specific T Cell Memory in Lung Transplant RecipientsR01AI079175 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MCDYER, JOHN F · 2009 to 2012
$1.6M
Immune Responses to Cytomegalovirus in Lung Transplant RecipientsF32HL091670 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI PIPELING, MATTHEW · 2008 to 2008
$46k
NHLBI NIH HHS F32 HL091670NHLBI NIH HHS F32-HL091670NIAID NIH HHS R01 AI079175NIAID NIH HHS R01-AI079175
6 · The paper itself

Abstract

backgroundCytomegalovirus (CMV) remains an important pathogen in solid organ transplantation, particularly lung transplantation. Lung transplant recipients (LTRs) mismatched for CMV (donor positive/recipient negative [D(+)R(-)]) are at highest risk for active CMV infection and have increased mortality. However, the correlates of immune control during chronic CMV infection remain incompletely understood.

methodsWe prospectively studied 22 D(+)R(-) LTRs during primary CMV infection and into chronic infection. Immune responses during primary infection were analyzed for association with viral relapse during early chronic infection.

resultsPrimary CMV infection was characterized by a striking induction of T-box transcription factor (T-bet) in CD8(+) T cells. CMV-specific effector CD8(+) T cells were found to be T-bet(+). After primary infection, 7 LTRs lacked immune control with relapsing viremia during early chronic infection. LTRs with relapsing viremia had poor induction of T-bet and low frequencies of phosphoprotein 65 (pp65)-specific CD8(+) effector T cells during primary infection. However, frequencies of IE1-specific CD8(+) effector T cells during primary infection were not associated with early relapsing viremia.

conclusionsT-bet plays an important role in coordinating CD8(+) effector responses to CMV during primary infection. Moreover, CD8(+) T-bet induction and pp65-specific CD8(+) effector responses at the time of primary infection are important predictors of immune control of CMV during early chronic infection.

Indexed as

AdultCD8-Positive T-LymphocytesChronic DiseaseCytomegalovirusCytomegalovirus InfectionsFemaleHumansImmediate-Early ProteinsInterferon-gammaLung TransplantationLymphocyte CountMaleMiddle AgedPhosphoproteinsRecurrenceROC Curvecytomegalovirus matrix protein 65kDaIE1 protein, cytomegalovirusImmediate-Early ProteinsInterferon-gammaPhosphoproteinsT-Box Domain ProteinsViral Matrix Proteins

Identifiers

PMID22021622
PMCPMC3203228
OpenAlexW2106250607

What OpenQuestion holds

Textmetadata
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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.