Evidence map›Paper›PMID 33712615›Full record

ArticleNature communications2021

Single-cell transcriptional changes associated with drug tolerance and response to combination therapies in cancer.

Alexandre F Aissa, Abul B M M K Islam, Majd M Ariss, Cammille C Go, Alexandra E Rader, Ryan D Conrardy, Alexa M Gajda, Carlota Rubio-Perez, Klara Valyi-Nagy, Mary Pasquinelli and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 165 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
165citing papers in PubMed, 1 pooled it
16.8field-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

165 citing papers in PubMed, 1 synthesis or guideline pooled it, 264 citations in OpenAlex.

  1. Multilevel Mechanisms of Cancer Drug Resistance.International journal of molecular sciences · 2024
    Pooled it
  2. Cell plasticity in cancer and therapy resistance.Experimental & molecular medicine · 2026
    Review
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105 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

15 authors at 3 institutions in 3 countries.

Alexandre F AissaDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA.ORCID http://orcid.org/0000-0002-0759-4011
Abul B M M K IslamDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA.ORCID http://orcid.org/0000-0002-7274-0855
Majd M ArissDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA.ORCID http://orcid.org/0000-0001-8013-5172
Cammille C GoDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA.
Alexandra E RaderDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA.
Ryan D ConrardyDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA.
Alexa M GajdaDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA.
Carlota Rubio-PerezBiomedical Genomics Lab, Institute for Research in Biomedicine (IRB), Barcelona, Spain.ORCID http://orcid.org/0000-0002-1921-168X
Klara Valyi-NagyDepartment of Pathology, University of Illinois at Chicago, Chicago, IL, USA.
Mary PasquinelliDepartment of Medicine, Section of Hematology/Oncology, University of Illinois at Chicago, Chicago, IL, USA.
Lawrence E FeldmanDepartment of Medicine, Section of Hematology/Oncology, University of Illinois at Chicago, Chicago, IL, USA.ORCID http://orcid.org/0000-0002-7297-6497
Stefan J GreenGenome Research Core, Research Resources Center, University of Illinois at Chicago, Chicago, IL, USA.ORCID http://orcid.org/0000-0003-2781-359X
Nuria Lopez-BigasBiomedical Genomics Lab, Institute for Research in Biomedicine (IRB), Barcelona, Spain.
Maxim V FrolovDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA.ORCID http://orcid.org/0000-0003-3953-3739
Elizaveta V BenevolenskayaDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, Chicago, IL, USA. evb@uic.edu.ORCID http://orcid.org/0000-0003-3573-1754
University of Illinois Chicago · USInstitute for Research in Biomedicine · ESUniversity of Dhaka · BD

Funding

Control of cell proliferation and differentiation by the Retinoblastoma tumor suppressor pathwayR35GM131707 · NIGMS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI Maxim Frolov · 2019 to 2026
$4.7M
Role of KDM5A in pRB-mediated differentiationR01CA211095 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI BENEVOLENSKAYA, ELIZAVETA V · 2017 to 2021
$1.8M
NCI NIH HHS R01 CA211095NIGMS NIH HHS R35 GM131707
6 · The paper itself

Abstract

Tyrosine kinase inhibitors were found to be clinically effective for treatment of patients with certain subsets of cancers carrying somatic mutations in receptor tyrosine kinases. However, the duration of clinical response is often limited, and patients ultimately develop drug resistance. Here, we use single-cell RNA sequencing to demonstrate the existence of multiple cancer cell subpopulations within cell lines, xenograft tumors and patient tumors. These subpopulations exhibit epigenetic changes and differential therapeutic sensitivity. Recurrently overrepresented ontologies in genes that are differentially expressed between drug tolerant cell populations and drug sensitive cells include epithelial-to-mesenchymal transition, epithelium development, vesicle mediated transport, drug metabolism and cholesterol homeostasis. We show analysis of identified markers using the LINCS database to predict and functionally validate small molecules that target selected drug tolerant cell populations. In combination with EGFR inhibitors, crizotinib inhibits the emergence of a defined subset of EGFR inhibitor-tolerant clones. In this study, we describe the spectrum of changes associated with drug tolerance and inhibition of specific tolerant cell subpopulations with combination agents.

Indexed as

Antineoplastic AgentsCell Line, TumorCell SurvivalCholesterolDrug CombinationsDrug DiscoveryDrug Resistance, NeoplasmDrug ToleranceEpithelial-Mesenchymal TransitionErbB ReceptorsGene Expression Regulation, NeoplasticHeterograftsHumansMutationNeoplasmsProtein Kinase InhibitorsAntineoplastic AgentsCholesterolDrug CombinationsEGFR protein, humanErbB ReceptorsProtein Kinase InhibitorsReceptor Protein-Tyrosine Kinases

Identifiers

PMID33712615
PMCPMC7955121
OpenAlexW3134442664

What OpenQuestion holds

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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.