Evidence map›Paper›PMID 31522890›Full record

ArticleCell2019

UVB-Induced Tumor Heterogeneity Diminishes Immune Response in Melanoma.

Yochai Wolf, Osnat Bartok, Sushant Patkar, Gitit Bar Eli, Sapir Cohen, Kevin Litchfield, Ronen Levy, Alejandro Jiménez-Sánchez, Sophie Trabish, Joo Sang Lee and 19 more

Abstract read
In one paragraph

Article in Cell, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 260 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
260citing papers in PubMed, 1 pooled it
–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

260 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  6. Tumor angiogenesis at baseline identified byJournal of translational medicine · 2022
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  17. Benefit of immune checkpoint inhibitors as adjuvant treatment for acral melanomas.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026
    Article
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  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

29 authors.

Yochai WolfDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Osnat BartokDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Sushant PatkarCancer Data Science Laboratory, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Gitit Bar EliDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Sapir CohenDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Kevin LitchfieldCancer Evolution and Genome Instability Laboratory, Francis Crick Institute, London NW1 1AT, UK; Cancer Research UK Lung Cancer Centre of Excellence London, University College London Cancer Institute, London WC1E 6DD, UK.
Ronen LevyDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Alejandro Jiménez-SánchezCancer Research UK Cambridge Institute, University of Cambridge, Li Ka Shing Centre, Robinson Way, Cambridge CB2 0RE, UK.
Sophie TrabishDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Joo Sang LeeCancer Data Science Laboratory, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Hiren KarathiaCancer Data Science Laboratory, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Eilon BarneaFaculty of Biology, Technion - Israel Institute of Technology, Haifa, Israel.
Chi-Ping DayLaboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Einat CinnamonThe Lautenberg Center for Immunology and Cancer Research, IMRIC, Hebrew University-Hadassah Medical School, Jerusalem, Israel.
Ilan SteinThe Lautenberg Center for Immunology and Cancer Research, IMRIC, Hebrew University-Hadassah Medical School, Jerusalem, Israel.
Adam SolomonDepartment of Immunology, Weizmann Institute of Science, Rehovot, Israel.
Lital BittonDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Eva Pérez-GuijarroLaboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Tania DubovikFaculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel.
Shai S Shen-OrrFaculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel.
Martin L MillerCancer Research UK Cambridge Institute, University of Cambridge, Li Ka Shing Centre, Robinson Way, Cambridge CB2 0RE, UK.
Glenn MerlinoLaboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Yishai LevinThe Nancy and Stephen Grand Israel National Center for Personalized Medicine, Weizmann Institute of Science, Rehovot, Israel.
Eli PikarskyThe Lautenberg Center for Immunology and Cancer Research, IMRIC, Hebrew University-Hadassah Medical School, Jerusalem, Israel.
Lea EisenbachDepartment of Immunology, Weizmann Institute of Science, Rehovot, Israel.
Arie AdmonFaculty of Biology, Technion - Israel Institute of Technology, Haifa, Israel.
Charles SwantonCancer Evolution and Genome Instability Laboratory, Francis Crick Institute, London NW1 1AT, UK; Cancer Research UK Lung Cancer Centre of Excellence London, University College London Cancer Institute, London WC1E 6DD, UK; Department of Medical Oncology, University College London Hospitals, London NW1 2BU, UK.
Eytan RuppinCancer Data Science Laboratory, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA. Electronic address: eyruppin@gmail.com.
Yardena SamuelsDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel. Electronic address: yardena.samuels@weizmann.ac.il.

Funding

Cancer Research UK 21141Medical Research Council FC001202Medical Research Council MR/P014712/1Wellcome Trust FC001169
6 · The paper itself

Abstract

Although clonal neo-antigen burden is associated with improved response to immune therapy, the functional basis for this remains unclear. Here we study this question in a novel controlled mouse melanoma model that enables us to explore the effects of intra-tumor heterogeneity (ITH) on tumor aggressiveness and immunity independent of tumor mutational burden. Induction of UVB-derived mutations yields highly aggressive tumors with decreased anti-tumor activity. However, single-cell-derived tumors with reduced ITH are swiftly rejected. Their rejection is accompanied by increased T cell reactivity and a less suppressive microenvironment. Using phylogenetic analyses and mixing experiments of single-cell clones, we dissect two characteristics of ITH: the number of clones forming the tumor and their clonal diversity. Our analysis of melanoma patient tumor data recapitulates our results in terms of overall survival and response to immune checkpoint therapy. These findings highlight the importance of clonal mutations in robust immune surveillance and the need to quantify patient ITH to determine the response to checkpoint blockade.

Indexed as

AnimalsCarcinogenesisCell Line, TumorCohort StudiesDisease Models, AnimalFemaleGenetic HeterogeneityHumansLymphocytes, Tumor-InfiltratingMelanomaMiceMice, Inbred C57BLMice, Inbred NODMice, KnockoutMutationPhylogenyanti-tumor immunitycancer neoantigenscheckpoint immunotherapyintra-tumor heterogeneitymelanomamouse modelmutational load

Identifiers

PMID31522890
PMCPMC6863386

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.