Evidence map›Paper›PMID 23644506›Full record

ArticleNature immunology2013

T cells maintain an exhausted phenotype after antigen withdrawal and population reexpansion.

Daniel T Utzschneider, Amandine Legat, Silvia A Fuertes Marraco, Lucie Carrié, Immanuel Luescher, Daniel E Speiser, Dietmar Zehn

Abstract read
PubMed Publisher
In one paragraph

Article in Nature immunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 184 papers.

0numbers the graph read from it
0cells of the map it votes in
184citing papers in PubMed
–field-weighted citation impact
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

184 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Renaissance of antiviral CD8Nature reviews. Immunology · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Memory-like CD8Frontiers in immunology · 2026
    Article
  15. Article
  16. Article
  17. Article
  18. Progenitor exhausted PD-1Nature cardiovascular research · 2025
    Article
  19. Article
  20. Article

124 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Daniel T UtzschneiderSwiss Vaccine Research Institute, Epalinges, Switzerland.
Amandine Legat
Silvia A Fuertes Marraco
Lucie Carrié
Immanuel Luescher
Daniel E Speiser
Dietmar Zehn

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During chronic infection, pathogen-specific CD8(+) T cells upregulate expression of molecules such as the inhibitory surface receptor PD-1, have diminished cytokine production and are thought to undergo terminal differentiation into exhausted cells. Here we found that T cells with memory-like properties were generated during chronic infection. After transfer into naive mice, these cells robustly proliferated and controlled a viral infection. The reexpanded T cell populations continued to have the exhausted phenotype they acquired during the chronic infection. Thus, the cells underwent a form of differentiation that was stably transmitted to daughter cells. We therefore propose that during persistent infection, effector T cells stably differentiate into a state that is optimized to limit viral replication without causing overwhelming immunological pathology.

Indexed as

Cell ProliferationAnimalsAntigens, ViralCD8-Positive T-LymphocytesCell DifferentiationChronic DiseaseFlow CytometryHost-Pathogen InteractionsHumansImmunologic MemoryImmunophenotypingLymphocytic ChoriomeningitisLymphocytic choriomeningitis virusMiceMice, Inbred C57BLMice, KnockoutAntigens, ViralProgrammed Cell Death 1 ReceptorReceptors, Antigen, T-Cell, alpha-beta

Identifiers

PMID23644506

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.