Evidence map›Paper›PMID 26819089›Full record

ArticleMedical oncology (Northwood, London, England)2016

Epigenetic regulation of E-cadherin expression by the histone demethylase UTX in colon cancer cells.

Lin Zha, Qiang Cao, Xin Cui, Fenfen Li, Houjie Liang, Bingzhong Xue, Hang Shi

Abstract read
PubMed Publisher
In one paragraph

Article in Medical oncology (Northwood, London, England), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 12% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Article
  6. JMJD family proteins in cancer and inflammation.Signal transduction and targeted therapy · 2022
    Review
  7. NanoacetylatedACS medicinal chemistry letters · 2022
    Article
  8. Loss of H3K27me3 in meningiomas.Neuro-oncology · 2021
    Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Epigenetic regulation of epithelial-mesenchymal transition.Cellular and molecular life sciences : CMLS · 2016
    Review
  20. Article
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

7 authors at 2 institutions in 2 countries.

Lin ZhaDepartment of Oncology and Southwest Cancer Center, Southwest Hospital, The Third Military Medical University, Chongqing, 400038, China.
Qiang CaoDepartment of Biology and Center for Obesity Reversal, Georgia State University, Atlanta, GA, 30303, USA.
Xin CuiDepartment of Biology and Center for Obesity Reversal, Georgia State University, Atlanta, GA, 30303, USA.
Fenfen LiDepartment of Biology and Center for Obesity Reversal, Georgia State University, Atlanta, GA, 30303, USA.
Houjie LiangDepartment of Oncology and Southwest Cancer Center, Southwest Hospital, The Third Military Medical University, Chongqing, 400038, China. lianghoujie@sina.com.
Bingzhong XueDepartment of Biology and Center for Obesity Reversal, Georgia State University, Atlanta, GA, 30303, USA. bxue@gsu.edu.
Hang ShiDepartment of Biology and Center for Obesity Reversal, Georgia State University, Atlanta, GA, 30303, USA. hshi3@gsu.edu.
Georgia State University · USArmy Medical University · CN

Funding

Macrophage AMPK, Inflammation, and AtherosclerosisR01HL107500 · NHLBI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI XUE, BINGZHONG · 2012 to 2016
$1.8M
The AMP-Activated Protein Kinase (AMPK) Antagonizes Inflammation Through SIRT1R01DK084172 · NIDDK · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI SHI, HANG · 2009 to 2012
$1.2M
NHLBI NIH HHS R01 HL107500NHLBI NIH HHS R01HL107500NIDDK NIH HHS R01 DK084172NIDDK NIH HHS R01DK084172
6 · The paper itself

Abstract

Decreased epithelial cadherin (E-cadherin) gene expression, a hallmark of epithelial-mesenchymal transition (EMT), is essential for triggering metastatic advantage of the colon cancer. Genetic mechanisms underlying the regulation of E-cadherin expression in EMT have been extensively investigated; however, much is unknown about the epigenetic mechanism underlying this process. Here, we identified ubiquitously transcribed tetratricopeptide repeat on chromosome X (UTX), a histone demethylase involved in demethylating di- or tri-methylated histone 3 lysine 27 (H3K27me2/3), as a positive regulator for the expression of E-cadherin in the colon cancer cell line HCT-116. We showed that inactivation of UTX down-regulated E-cadherin gene expression, while overexpression of UTX did the opposite. Notably, overexpression of UTX inhibited migration and invasion of HCT-116 cells. Moreover, UTX demethylated H3K27me3, a histone transcriptional repressive mark, leading to decreased H3K27me3 at the E-cadherin promoter. Further, UTX interacted with the histone acetyltransferase (HAT) protein CBP and recruited it to the E-cadherin promoter, resulting in increased H3K27 acetylation (H3K27ac), a histone transcriptional active mark. UTX positively regulates E-cadherin expression through coordinated regulation of H3K27 demethylation and acetylation, switching the transcriptional repressive state to the transcriptional active state at the E-cadherin promoter. We conclude that UTX may play a role in regulation of E-cadherin gene expression in HCT-116 cells and that UTX may serve as a therapeutic target against the metastasis in the treatment of colon cancer.

Indexed as

Gene Expression Regulation, NeoplasticBiomarkers, TumorCadherinsColonic NeoplasmsEpigenesis, GeneticHCT116 CellsHEK293 CellsHistone DemethylasesHT29 CellsHumansNuclear ProteinsBiomarkers, TumorCadherinsHistone DemethylasesKDM6A protein, humanNuclear ProteinsColon cancerE-cadherinEMTH3K27Histone demethylaseUTX

Identifiers

PMID26819089
OpenAlexW2257932041

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.