Evidence map›Paper›PMID 33445730›Full record

ArticleCells2021

The Inhibition of CDK8/19 Mediator Kinases Prevents the Development of Resistance to EGFR-Targeting Drugs.

Amanda C Sharko, Chang-Uk Lim, Martina S J McDermott, Chuck Hennes, Kingsavanh P Philavong, Tiffanie Aiken, Victor V Tatarskiy, Igor B Roninson, Eugenia V Broude

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

22 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Haematologica · 2024
    Article
  8. Mediator kinase inhibitors suppress triple-negative breast cancer growth and extend tumor suppression by mTOR and AKT inhibitors.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Identification ofGenes · 2022
    Article
  19. Article
  20. Review
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 2 institutions in 2 countries.

Amanda C SharkoDepartment of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC 29208, USA.
Chang-Uk LimDepartment of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC 29208, USA.
Martina S J McDermottDepartment of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC 29208, USA.
Chuck HennesDepartment of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC 29208, USA.
Kingsavanh P PhilavongDepartment of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC 29208, USA.
Tiffanie AikenDepartment of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC 29208, USA.
Victor V TatarskiyInstitute of Gene Biology, Russian Academy of Sciences, 119334 Moscow, Russia.
Igor B RoninsonDepartment of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC 29208, USA.ORCID 0000-0002-9211-1327
Eugenia V BroudeDepartment of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC 29208, USA.ORCID 0000-0002-9180-7111
University of South Carolina · USInstitute of Gene Biology · RU

Funding

Targeting NMDA Receptors and Brain Estradiol to Rescue Memory in Aging FemalesP20GM109091 · NIGMS · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI RONINSON, IGOR B · 2014 to 2024
$25.2M
TISSUE BIOREPOSITORY COREP30GM103336 · NIGMS · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI BERGER, FRANKLIN G. · 2013 to 2017
$5.4M
NIGMS NIH HHS P20 GM109091NIGMS NIH HHS P30 GM103336
6 · The paper itself

Abstract

Drug resistance is the main obstacle to achieving cures with both conventional and targeted anticancer drugs. The emergence of acquired drug resistance is initially mediated by non-genetic transcriptional changes, which occur at a much higher frequency than mutations and may involve population-scale transcriptomic adaptation. CDK8/19 kinases, through association with transcriptional Mediator complex, regulate transcriptional reprogramming by co-operating with different signal-responsive transcription factors. Here we tested if CDK8/19 inhibition could prevent adaptation to drugs acting on epidermal growth factor receptor (EGFR/ERBB1/HER1). The development of resistance was analyzed following long-term exposure of BT474 and SKBR3 breast cancer cells to EGFR-targeting small molecules (gefitinib, erlotinib) and of SW48 colon cancer cells to an anti-EGFR monoclonal antibody cetuximab. In all cases, treatment of small cell populations (~10

Indexed as

Drug Resistance, NeoplasmMolecular Targeted TherapyCell Line, TumorCetuximabCyclin-Dependent Kinase 8Cyclin-Dependent KinasesErbB ReceptorsErlotinib HydrochlorideGefitinibHumansInhibitory Concentration 50Protein Kinase InhibitorsCDK19 protein, humanCetuximabCyclin-Dependent Kinase 8Cyclin-Dependent KinasesErbB ReceptorsErlotinib HydrochlorideGefitinibProtein Kinase InhibitorsCDK19CDK8cetuximabdrug resistanceEGFRerlotinibgefitinib

Identifiers

PMID33445730
PMCPMC7828184
OpenAlexW3119572821

What OpenQuestion holds

Textmetadata
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.