Evidence map›Paper›PMID 34983745›Full record

ArticleCancer discovery2022

Deconvolving Clinically Relevant Cellular Immune Cross-talk from Bulk Gene Expression Using CODEFACS and LIRICS Stratifies Patients with Melanoma to Anti-PD-1 Therapy.

Kun Wang, Sushant Patkar, Joo Sang Lee, E Michael Gertz, Welles Robinson, Fiorella Schischlik, David R Crawford, Alejandro A Schäffer, Eytan Ruppin

Open access · hybridAbstract read
In one paragraph

Article in Cancer discovery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

43 citing papers in PubMed, 59 citations in OpenAlex.

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  17. Large-Scale Comparative Analysis of Canine and Human Osteosarcomas Uncovers Conserved Clinically Relevant Tumor Microenvironment Subtypes.Clinical cancer research : an official journal of the American Association for Cancer Research · 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

9 authors at 1 institution in 2 countries.

Kun Wang *Cancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.
Sushant Patkar *Cancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.
Joo Sang LeeCancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.
E Michael GertzCancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.ORCID 0000-0001-8390-4387
Welles RobinsonCancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.
Fiorella SchischlikCancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.ORCID 0000-0003-4299-7657
David R CrawfordCancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.
Alejandro A SchäfferCancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.ORCID 0000-0002-2147-8033
Eytan RuppinCancer Data Science Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.ORCID 0000-0002-7862-3940
National Institutes of Health · US

Funding

Discovery of genetic interactions in cancerZIABC011802 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI RUPPIN, EYTAN · 2018 to 2025
$19.6M
Computational studies of cancer immunotherapyZIABC011803 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI RUPPIN, EYTAN · 2018 to 2025
$10.7M
Intramural NIH HHS ZIA BC011803
6 · The paper itself

Abstract

The tumor microenvironment (TME) is a complex mixture of cell types whose interactions affect tumor growth and clinical outcome. To discover such interactions, we developed CODEFACS (COnfident DEconvolution For All Cell Subsets), a tool deconvolving cell type-specific gene expression in each sample from bulk expression, and LIRICS (Ligand-Receptor Interactions between Cell Subsets), a statistical framework prioritizing clinically relevant ligand-receptor interactions between cell types from the deconvolved data. We first demonstrate the superiority of CODEFACS versus the state-of-the-art deconvolution method CIBERSORTx. Second, analyzing The Cancer Genome Atlas, we uncover cell type-specific ligand-receptor interactions uniquely associated with mismatch-repair deficiency across different cancer types, providing additional insights into their enhanced sensitivity to anti-programmed cell death protein 1 (PD-1) therapy compared with other tumors with high neoantigen burden. Finally, we identify a subset of cell type-specific ligand-receptor interactions in the melanoma TME that stratify survival of patients receiving anti-PD-1 therapy better than some recently published bulk transcriptomics-based methods. SIGNIFICANCE: This work presents two new computational methods that can deconvolve a large collection of bulk tumor gene expression profiles into their respective cell type-specific gene expression profiles and identify cell type-specific ligand-receptor interactions predictive of response to immune-checkpoint blockade therapy. This article is highlighted in the In This Issue feature, p. 873.

Indexed as

Brain NeoplasmsMelanomaNeoplastic Syndromes, HereditaryHumansTranscriptomeTumor Microenvironment

Identifiers

PMID34983745
PMCPMC8983586
OpenAlexW4206676821

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.