Evidence map›Paper›PMID 37709863›Full record

ArticleNature genetics2023

Mismatch repair deficiency is not sufficient to elicit tumor immunogenicity.

Peter M K Westcott, Francesc Muyas, Haley Hauck, Olivia C Smith, Nathan J Sacks, Zackery A Ely, Alex M Jaeger, William M Rideout, Daniel Zhang, Arjun Bhutkar and 11 more

Open access · hybridAbstract read
In one paragraph

Article in Nature genetics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 111 papers.

0numbers the graph read from it
0cells of the map it votes in
111citing papers in PubMed
38.3field-weighted citation impact, top 1% 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

111 citing papers in PubMed, 151 citations in OpenAlex.

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

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

21 authors at 4 institutions in 2 countries.

Peter M K WestcottDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA. westcott@cshl.edu.ORCID http://orcid.org/0000-0001-9436-4857
Francesc MuyasEuropean Molecular Biology Laboratory, European Bioinformatics Institute, Hinxton, Cambridge, UK.
Haley Hauck *David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Olivia C Smith *David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-2788-9917
Nathan J SacksDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Zackery A ElyDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Alex M JaegerDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
William M RideoutDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Daniel ZhangDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.ORCID http://orcid.org/0000-0003-1026-0976
Arjun BhutkarDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Mary C BeytaghDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-1882-1515
David A CannerDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Grissel C JaramilloDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Roderick T BronsonRodent Histopathology Core, Harvard Medical School, Boston, MA, USA.
Santiago NaranjoDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Abbey JinDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
J J PattenDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-9770-7525
Amanda M CruzDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Sean-Luc ShanahanDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Isidro Cortes-CirianoEuropean Molecular Biology Laboratory, European Bioinformatics Institute, Hinxton, Cambridge, UK. icortes@ebi.ac.uk.ORCID http://orcid.org/0000-0002-2036-494X
Tyler JacksDavid H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA. tjacks@mit.edu.ORCID http://orcid.org/0000-0001-5785-8911
Massachusetts Institute of Technology · USEuropean Bioinformatics Institute · GBHarvard University · USCold Spring Harbor Laboratory · US

Funding

Single-Cell Biology Shared ResourceP30CA045508 · NCI · COLD SPRING HARBOR LABORATORY · PI John Edward Moses · 1987 to 2026
$118.9M
VIRUS PRODUCTION COREP30CA014051 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI Kristin A Knouse · 1985 to 2026
$93.9M
Development of novel metastatic mouse models that recapitulate the major immune contexts of human colon cancerR01CA233983 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI JACKS, TYLER E. · 2020 to 2022
$983k
Exploring the impact of HSP90 inhibition on antigen presentation and anti-tumor immune responsesR00CA241072 · NCI · H. LEE MOFFITT CANCER CTR & RES INST · PI JAEGER, ALEX · 2022 to 2024
$742k
Mechanisms and strategies to rescue suboptimal T cell priming in colon cancerK22CA279501 · NCI · COLD SPRING HARBOR LABORATORY · PI WESTCOTT, PETER MAXWELL KIENITZ · 2023 to 2025
$603k
Exploring the impact of HSP90 inhibition on antigen presentation and anti-tumor immune responsesK99CA241072 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI JAEGER, ALEX · 2020 to 2021
$300k
NCI NIH HHS K22 CA279501NCI NIH HHS K99 CA241072NCI NIH HHS P30 CA014051NCI NIH HHS P30 CA045508NCI NIH HHS R00 CA241072NCI NIH HHS R01 CA233983
6 · The paper itself

Abstract

DNA mismatch repair deficiency (MMRd) is associated with a high tumor mutational burden (TMB) and sensitivity to immune checkpoint blockade (ICB) therapy. Nevertheless, most MMRd tumors do not durably respond to ICB and critical questions remain about immunosurveillance and TMB in these tumors. In the present study, we developed autochthonous mouse models of MMRd lung and colon cancer. Surprisingly, these models did not display increased T cell infiltration or ICB response, which we showed to be the result of substantial intratumor heterogeneity of mutations. Furthermore, we found that immunosurveillance shapes the clonal architecture but not the overall burden of neoantigens, and T cell responses against subclonal neoantigens are blunted. Finally, we showed that clonal, but not subclonal, neoantigen burden predicts ICB response in clinical trials of MMRd gastric and colorectal cancer. These results provide important context for understanding immune evasion in cancers with a high TMB and have major implications for therapies aimed at increasing TMB.

Indexed as

Brain NeoplasmsColorectal NeoplasmsNeoplastic Syndromes, HereditaryAnimalsAntigens, NeoplasmBiomarkers, TumorDNA Mismatch RepairMiceMutationAntigens, NeoplasmBiomarkers, Tumor

Identifiers

PMID37709863
PMCPMC10562252
OpenAlexW4386741066

What OpenQuestion holds

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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.