Evidence map›Paper›PMID 34588615›Full record

ArticleBritish journal of cancer2021

Efficacy of CDK4/6 inhibitors in preclinical models of malignant pleural mesothelioma.

Elisabet Aliagas, Ania Alay, Maria Martínez-Iniesta, Miguel Hernández-Madrigal, David Cordero, Mireia Gausachs, Eva Pros, Maria Saigí, Sara Busacca, Annabel J Sharkley and 17 more

Open access · greenAbstract read
In one paragraph

Article in British journal of cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

18 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Moving Beyond Morphology: Toward a Morpho-Molecular Classification of Pleural Mesothelioma.Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer · 2026
    Review
  3. Article
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  8. [Recent Advances in Medical Treatment of Malignant Pleural Mesothelioma].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2025
    Review
  9. Review
  10. Review
  11. [Advances in Targeted Therapy for Malignant Pleural Mesothelioma].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2024
    Review
  12. Article
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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

27 authors at 7 institutions in 2 countries.

Elisabet AliagasPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Ania AlayPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Maria Martínez-IniestaChemoresistance group. Oncobell Program, Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Miguel Hernández-MadrigalPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
David CorderoPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Mireia GausachsPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Eva ProsCancer Genetics Group, Josep Carreras Leukaemia Research Institute (IJC), Badalona, Badalona, Barcelona, Spain.
Maria SaigíCancer Genetics Group, Josep Carreras Leukaemia Research Institute (IJC), Badalona, Badalona, Barcelona, Spain.ORCID http://orcid.org/0000-0001-5815-5388
Sara BusaccaDepartment of Genetics and Genome Biology, Leicester Cancer Research Centre, University of Leicester, Leicester, UK.
Annabel J SharkleyUniversity of Sheffield Teaching Hospitals, Sheffield, UK.
Alan DawsonDepartment of Thoracic Surgery, Glenfield Hospital, Leicester, UK.
Ramón PalmeroPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
José C RuffinelliDepartment of Medical Oncology, Catalan Institute of Oncology, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Susana PadronesDepartment of Respiratory Medicine, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Samantha AsoDepartment of Respiratory Medicine, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Ignacio EscobarDepartment of Thoracic Surgery, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Ricard RamosDepartment of Thoracic Surgery, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Roger LlatjósDepartment of Pathology, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
August VidalDepartment of Pathology, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.ORCID http://orcid.org/0000-0001-5727-2099
Eduard DorcaDepartment of Pathology, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Mar VarelaDepartment of Pathology, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Montse Sánchez-CéspedesCancer Genetics Group, Josep Carreras Leukaemia Research Institute (IJC), Badalona, Badalona, Barcelona, Spain.
Dean FennellDepartment of Genetics and Genome Biology, Leicester Cancer Research Centre, University of Leicester, Leicester, UK.
Cristina Muñoz-PinedoPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Alberto VillanuevaChemoresistance group. Oncobell Program, Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.
Xavi SoléPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain.ORCID http://orcid.org/0000-0002-2197-3325
Ernest NadalPreclinical and Experimental Research in Thoracic Tumors (PrETT) group. Oncobell Program. Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat (Barcelona), Barcelona, Spain. esnadal@iconcologia.net.ORCID http://orcid.org/0000-0002-9674-5554
Bellvitge University Hospital · ESInstitut d'Investigació Biomédica de Bellvitge · ESJosep Carreras Leukaemia Research Institute · ESUniversity of Leicester · GBGlenfield Hospital · GBInstitut Català d'Oncologia · ESSheffield Teaching Hospitals NHS Foundation Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is no effective therapy for patients with malignant pleural mesothelioma (MPM) who progressed to platinum-based chemotherapy and immunotherapy.

methodsWe aimed to investigate the antitumor activity of CDK4/6 inhibitors using in vitro and in vivo preclinical models of MPM.

resultsBased on publicly available transcriptomic data of MPM, patients with CDK4 or CDK6 overexpression had shorter overall survival. Treatment with abemaciclib or palbociclib at 100 nM significantly decreased cell proliferation in all cell models evaluated. Both CDK4/6 inhibitors significantly induced G1 cell cycle arrest, thereby increasing cell senescence and increased the expression of interferon signalling pathway and tumour antigen presentation process in culture models of MPM. In vivo preclinical studies showed that palbociclib significantly reduced tumour growth and prolonged overall survival using distinct xenograft models of MPM implanted in athymic mice.

conclusionsTreatment of MPM with CDK4/6 inhibitors decreased cell proliferation, mainly by promoting cell cycle arrest at G1 and by induction of cell senescence. Our preclinical studies provide evidence for evaluating CDK4/6 inhibitors in the clinic for the treatment of MPM.

Indexed as

AgedAminopyridinesAnimalsBenzimidazolesCell Line, TumorCell ProliferationCell SurvivalCyclin-Dependent Kinase 4Cyclin-Dependent Kinase 6FemaleGene Expression Regulation, NeoplasticHumansMaleMesothelioma, MalignantMicePiperazinesabemaciclibAminopyridinesBenzimidazolesCDK4 protein, humanCDK6 protein, humanCyclin-Dependent Kinase 4Cyclin-Dependent Kinase 6palbociclibPiperazinesProtein Kinase InhibitorsPyridines

Identifiers

PMID34588615
PMCPMC8576019
OpenAlexW3203360524

What OpenQuestion holds

Textmetadata
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.