Evidence map›Paper›PMID 33377131›Full record

ArticleCell reports. Medicine2020

Modulation of Immune Checkpoints by Chemotherapy in Human Colorectal Liver Metastases.

Neda Jabbari, Heidi L Kenerson, Christopher Lausted, Xiaowei Yan, Changting Meng, Kevin M Sullivan, Priyanka Baloni, Dani Bergey, Venu G Pillarisetty, Leroy E Hood and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports. Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.8field-weighted citation impact, top 12% 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

24 citing papers in PubMed, 33 citations in OpenAlex.

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  13. Improved survival of patients receiving immunotherapy and chemotherapy following curative-intent resection of colorectal liver metastases.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2024
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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

12 authors at 2 institutions in 1 country.

Neda JabbariInstitute for Systems Biology, Seattle, WA, USA.
Heidi L KenersonDepartment of Surgery, University of Washington, Seattle, WA, USA.
Christopher LaustedInstitute for Systems Biology, Seattle, WA, USA.
Xiaowei YanInstitute for Systems Biology, Seattle, WA, USA.
Changting MengInstitute for Systems Biology, Seattle, WA, USA.
Kevin M SullivanDepartment of Surgery, University of Washington, Seattle, WA, USA.
Priyanka BaloniInstitute for Systems Biology, Seattle, WA, USA.
Dani BergeyInstitute for Systems Biology, Seattle, WA, USA.
Venu G PillarisettyDepartment of Surgery, University of Washington, Seattle, WA, USA.
Leroy E HoodInstitute for Systems Biology, Seattle, WA, USA.
Raymond S YeungDepartment of Surgery, University of Washington, Seattle, WA, USA.
Qiang TianInstitute for Systems Biology, Seattle, WA, USA.
Institute for Systems Biology · USUniversity of Washington · US

Funding

(PQB-4) Single cell analysis strategy for monitoring drug responses of tumorsR01CA190122 · NCI · INSTITUTE FOR SYSTEMS BIOLOGY · PI TIAN, QIANG · 2014 to 2017
$2.4M
NCI NIH HHS R01 CA190122
6 · The paper itself

Abstract

Metastatic colorectal cancer (CRC) is a major cause of cancer-related death, and incidence is rising in younger populations (younger than 50 years). Current chemotherapies can achieve response rates above 50%, but immunotherapies have limited value for patients with microsatellite-stable (MSS) cancers. The present study investigates the impact of chemotherapy on the tumor immune microenvironment. We treat human liver metastases slices with 5-fluorouracil (5-FU) plus either irinotecan or oxaliplatin, then perform single-cell transcriptome analyses. Results from eight cases reveal two cellular subtypes with divergent responses to chemotherapy. Susceptible tumors are characterized by a stemness signature, an activated interferon pathway, and suppression of PD-1 ligands in response to 5-FU+irinotecan. Conversely, immune checkpoint TIM-3 ligands are maintained or upregulated by chemotherapy in CRC with an enterocyte-like signature, and combining chemotherapy with TIM-3 blockade leads to synergistic tumor killing. Our analyses highlight chemomodulation of the immune microenvironment and provide a framework for combined chemo-immunotherapies.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsCamptothecinColorectal NeoplasmsHepatitis A Virus Cellular Receptor 2HumansIrinotecanLiver NeoplasmsNeoplasm MetastasisOrganoplatinum CompoundsOxaliplatinProgrammed Cell Death 1 ReceptorTumor MicroenvironmentCamptothecinHAVCR2 protein, humanHepatitis A Virus Cellular Receptor 2IrinotecanOrganoplatinum CompoundsOxaliplatinPDCD1 protein, humanProgrammed Cell Death 1 Receptorchemotherapycolorectal cancergalectin-9immune microenvironmentliver metastasesorganotypic culturePD-L1single-cell analysissingle-cell transcriptomeTIM3

Identifiers

PMID33377131
PMCPMC7762777
OpenAlexW3114069140

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.