Evidence map›Paper›PMID 32641748›Full record

ArticleCommunications biology2020

Absence of central tolerance in Aire-deficient mice synergizes with immune-checkpoint inhibition to enhance antitumor responses.

Asiel A Benitez, Sara Khalil-Agüero, Anjali Nandakumar, Namita T Gupta, Wen Zhang, Gurinder S Atwal, Andrew J Murphy, Matthew A Sleeman, Sokol Haxhinasto

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 35% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. RANK/RANKL Signaling Pathway in Breast Development and Cancer.Advances in experimental medicine and biology · 2025
    Review
  6. Article
  7. PRMT5: splicing up tolerance.The Journal of clinical investigation · 2024
    Article
  8. Thymic Mimetic Cells: Ontogeny as Immunology.Annual review of cell and developmental biology · 2024
    Review
  9. Review
  10. CTLA-4 on thymic epithelial cells complements Aire for T cell central tolerance.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  11. Review
  12. Article
  13. 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

9 authors at 1 institution in 1 country.

Asiel A BenitezRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA.
Sara Khalil-AgüeroRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA.
Anjali NandakumarRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA.
Namita T GuptaRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA.
Wen ZhangRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA.
Gurinder S AtwalRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA.
Andrew J MurphyRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA.ORCID http://orcid.org/0000-0003-4152-4081
Matthew A SleemanRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA.
Sokol HaxhinastoRegeneron Pharmaceuticals, Inc. 777 Old Saw Mill River Road, Tarrytown, NY, 10591, USA. sokol.haxhinasto@regeneron.com.ORCID http://orcid.org/0000-0002-7430-3464
Regeneron (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The endogenous anti-tumor responses are limited in part by the absence of tumor-reactive T cells, an inevitable consequence of thymic central tolerance mechanisms ensuring prevention of autoimmunity. Here we show that tumor rejection induced by immune checkpoint blockade is significantly enhanced in Aire-deficient mice, the epitome of central tolerance breakdown. The observed synergy in tumor rejection extended to different tumor models, was accompanied by increased numbers of activated T cells expressing high levels of Gzma, Gzmb, Perforin, Cxcr3, and increased intratumoural levels of Cxcl9 and Cxcl10 compared to wild-type mice. Consistent with Aire's central role in T cell repertoire selection, single cell TCR sequencing unveiled expansion of several clones with high tumor reactivity. The data suggest that breakdown in central tolerance synergizes with immune checkpoint blockade in enhancing anti-tumor immunity and may serve as a model to unmask novel anti-tumor therapies including anti-tumor TCRs, normally purged during central tolerance.

Indexed as

AIRE ProteinAnimalsCD8-Positive T-LymphocytesImmune Checkpoint InhibitorsImmune ToleranceMelanoma, ExperimentalMiceMice, Inbred C57BLMice, KnockoutNeoplasms, ExperimentalNeoplasm TransplantationPolyendocrinopathies, AutoimmuneT-LymphocytesTranscription FactorsTumor EscapeAIRE ProteinImmune Checkpoint InhibitorsTranscription Factors

Identifiers

PMID32641748
PMCPMC7343867
OpenAlexW3041112897

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.