Evidence map›Paper›PMID 27440272›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2017

Bromodomain and Extraterminal Protein Inhibitor JQ1 Suppresses Thyroid Tumor Growth in a Mouse Model.

Xuguang Zhu, Keisuke Enomoto, Li Zhao, Yuelin J Zhu, Mark C Willingham, Paul Meltzer, Jun Qi, Sheue-Yann Cheng

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

33 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Thyroid Hormone Receptor α Mutations Cause Heart Defects in Zebrafish.Thyroid : official journal of the American Thyroid Association · 2021
    Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Amino Acid Transporters as Potential Therapeutic Targets in Thyroid Cancer.Endocrinology and metabolism (Seoul, Korea) · 2020
    Article
  16. Article
  17. Article
  18. Article
  19. Telomerase and Telomeres Biology in Thyroid Cancer.International journal of molecular sciences · 2019
    Review
  20. Coding Molecular Determinants of Thyroid Cancer Development and Progression.Endocrinology and metabolism clinics of North America · 2019
    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

8 authors at 2 institutions in 1 country.

Xuguang ZhuLaboratory of Molecular Biology, National Cancer Institute, NIH, Bethesda, Maryland.
Keisuke EnomotoLaboratory of Molecular Biology, National Cancer Institute, NIH, Bethesda, Maryland.
Li ZhaoLaboratory of Molecular Biology, National Cancer Institute, NIH, Bethesda, Maryland.
Yuelin J ZhuLaboratory Genetics Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, Maryland.
Mark C WillinghamLaboratory of Molecular Biology, National Cancer Institute, NIH, Bethesda, Maryland.
Paul MeltzerLaboratory Genetics Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, Maryland.
Jun QiDana Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts.
Sheue-Yann ChengLaboratory of Molecular Biology, National Cancer Institute, NIH, Bethesda, Maryland. chengs@mail.nih.gov.
National Cancer Institute · USDana-Farber Cancer Institute · US

Funding

Cancer Genomics Technology DevelopmentZIABC011091 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI MELTZER, PAUL S. · 2009 to 2025
$16.9M
Preclinical Mouse Models of Thyroid CancerZIABC011191 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI CHENG, SHEUE-YANN · 2009 to 2025
$13.8M
Intramural NIH HHS ZIA BC011191
6 · The paper itself

Abstract

purposeNew therapeutic approaches are needed for patients with thyroid cancer refractory to radioiodine treatment. An inhibitor of bromodomain and extraterminal domain (BET) proteins, JQ1, shows potent antitumor effects in hematological cancers and solid tumors. To evaluate whether JQ1 is effective against thyroid cancer, we examined antitumor efficacy of JQ1 using the Thrb EXPERIMENTAL

designWe treated Thrb

resultsJQ1 markedly inhibited thyroid tumor growth and prolonged survival of these mice. Global differential gene expression analysis showed that JQ1 suppressed the cMyc (hereafter referred to as Myc) transcription program by inhibiting mRNA expression of Myc, ccnd1, and other related genes. JQ1-suppressed Myc expression was accompanied by chromatin remodeling as evidenced by increased expression of histones and hexamethylene bis-acetamide inducible 1, a suppressor of RNA polymerase II transcription elongation. Analyses showed that JQ1 decreased MYC abundance in thyroid tumors and attenuated the cyclin D1-CDK4-Rb-E2F3 signaling to decrease tumor growth. Further analysis indicated that JQ1 inhibited the recruitment of BDR4 to the promoter complex of the Myc and Ccnd1 genes in rat thyroid follicular PCCL3 cells, resulting in decreased MYC expression at the mRNA and protein levels to inhibit tumor cell proliferation.

conclusionsThese preclinical findings suggest that BET inhibitors may be an effective agent to reduce thyroid tumor burden for the treatment of refractory thyroid cancer. Clin Cancer Res; 23(2); 430-40. ©2016 AACR.

Indexed as

AnimalsAzepinesBromodomain Containing ProteinsCell Line, TumorCell ProliferationChromatin Assembly and DisassemblyCyclin D1Cyclin-Dependent Kinase 4E2F3 Transcription FactorGene Expression Regulation, NeoplasticHumansIodine RadioisotopesMiceProteinsProto-Oncogene Proteins c-mycProto-Oncogene Proteins p21(ras)Azepinesbromodomain and extra-terminal domain protein, humanBromodomain Containing ProteinsCDK4 protein, humanCyclin D1Cyclin-Dependent Kinase 4E2F3 protein, humanE2F3 Transcription FactorIodine Radioisotopes(+)-JQ1 compoundKRAS protein, humanProteinsProto-Oncogene Proteins c-mycProto-Oncogene Proteins p21(ras)Thyroid Hormone Receptors betaTriazoles

Identifiers

PMID27440272
PMCPMC5241246
OpenAlexW2491422673

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.