Evidence map›Paper›PMID 39946463›Full record

ArticleScience (New York, N.Y.)2025

KLF2 maintains lineage fidelity and suppresses CD8 T cell exhaustion during acute LCMV infection.

Eric Fagerberg, John Attanasio, Christine Dien, Jaiveer Singh, Emily A Kessler, Leena Abdullah, Jian Shen, Brian G Hunt, Kelli A Connolly, Edward De Brouwer and 12 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing 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

54 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. DUSP4 promotes anti-tumor CD8Nature communications · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Generation of CCR4/CD7 Bispecific CAR-T Cells Resistant to Fratricide and Exhaustion.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Rational redesign of antigen binding domain improves in vivo efficacy of the CD22-CAR.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    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

22 authors.

Eric FagerbergDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0003-0313-3717
John AttanasioDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0001-7498-1452
Christine DienDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0009-0008-8850-3046
Jaiveer SinghDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.
Emily A KesslerDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0002-2608-6020
Leena AbdullahDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH, USA.ORCID 0000-0002-8077-7439
Jian ShenDepartment of Pathology, Feinberg School of Medicine at Northwestern University, Chicago, IL, USA.ORCID 0000-0001-8398-2318
Brian G HuntDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0003-4155-730X
Kelli A ConnollyDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0002-3403-1150
Edward De BrouwerDepartment of Genetics and Computer Science, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0003-0608-0155
Jiaming HeDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0002-9494-3434
Nivedita R IyerDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0009-0006-9806-322X
Jessica BuckDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0002-7586-364X
Emily R BorrDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.
Martina DamoDepartment of Medicine, University of Chicago, Chicago, IL, USA.ORCID 0000-0002-7217-3221
Gena G FosterSection of Hematology, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0003-3482-0579
Josephine R GilesDepartment of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-3713-338X
Yina H HuangDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH, USA.ORCID 0000-0002-0125-9351
John S TsangDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0003-3186-3047
Smita KrishnaswamyDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH, USA.ORCID 0000-0001-5823-1985
Weiguo CuiDepartment of Pathology, Feinberg School of Medicine at Northwestern University, Chicago, IL, USA.ORCID 0000-0003-1562-9218
Nikhil S JoshiDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.ORCID 0000-0002-7045-7837

Funding

Translational Engineering in Cancer (TEC)P30CA023108 · NCI · DARTMOUTH COLLEGE · PI Fred W Kolling IV · 1985 to 2026
$91.3M
Yale Pathology Tissue Services Shared ResourceP30CA016359 · NCI · YALE UNIVERSITY · PI Eric P. Winer · 1985 to 2026
$85.0M
MEDICAL INFORMATICS RESEARCH TRAINING AT YALET15LM007056 · NLM · YALE UNIVERSITY · PI Mark Bender Gerstein, LUCILA OHNO-MACHADO · 1987 to 2026
$22.2M
INTERDISCIPLINARY IMMUNOLOGY TRAINING PROGRAMT32AI007019 · NIAID · YALE UNIVERSITY · PI Carrie L. Lucas, David G. Schatz · 1985 to 2026
$14.4M
Training in Investigative DermatologyT32AR007016 · NIAMS · YALE UNIVERSITY · PI KEITH A CHOATE, MICHAEL GIRARDI · 1986 to 2026
$7.8M
Drivers of individual variation in influenza vaccine response and protection from infectionR01AI170116 · NIAID · UNIVERSITY OF CHICAGO · PI Sarah Cobey, John S Tsang · 2022 to 2026
$7.2M
Developing translationally-relevant genetically engineered mouse models of lung adenocarcinoma for investigations in cancer immunologyR01CA237037 · NCI · YALE UNIVERSITY · PI JOSHI, NIKHIL · 2020 to 2024
$2.7M
Human and Translational Immunology Training ProgramT32AI155387 · NIAID · YALE UNIVERSITY · PI Joseph Edgar Craft, Kevan C Herold · 2021 to 2026
$2.6M
Flow cytometer for high-parameter analysesS10OD026996 · OD · YALE UNIVERSITY · PI HABERMAN, ANN M · 2019 to 2019
$596k
NCI NIH HHS P30 CA016359NCI NIH HHS P30 CA023108NCI NIH HHS R01 CA237037NIAID NIH HHS R01 AI170116NIAID NIH HHS T32 AI007019NIAID NIH HHS T32 AI155387NIAMS NIH HHS T32 AR007016NIH HHS S10 OD026996NLM NIH HHS T15 LM007056
6 · The paper itself

Abstract

Naïve CD8 T cells have the potential to differentiate into a spectrum of functional states during an immune response. How these developmental decisions are made and what mechanisms exist to suppress differentiation toward alternative fates remains unclear. We employed in vivo CRISPR-Cas9-based perturbation sequencing to assess the role of ~40 transcription factors (TFs) and epigenetic modulators in T cell fate decisions. Unexpectedly, we found that knockout of the TF

Indexed as

CD8-Positive T-LymphocytesKruppel-Like Transcription FactorsLymphocytic ChoriomeningitisLymphocytic choriomeningitis virusT-Cell ExhaustionAnimalsCell DifferentiationCell LineageCRISPR-Cas SystemsMiceMice, Inbred C57BLMice, KnockoutT-bet Transcription FactorKlf2 protein, mouseKruppel-Like Transcription FactorsT-bet Transcription Factor

Identifiers

PMID39946463
PMCPMC12199163

What OpenQuestion holds

Textmetadata
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.