Evidence map›Paper›PMID 23129632›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

Histone demethylase JMJD2C is a coactivator for hypoxia-inducible factor 1 that is required for breast cancer progression.

Weibo Luo, Ryan Chang, Jun Zhong, Akhilesh Pandey, Gregg L Semenza

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 151 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
151citing papers in PubMed, 3 pooled it
6.7field-weighted citation impact, top 3% 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

151 citing papers in PubMed, 3 syntheses or guidelines pooled it, 227 citations in OpenAlex.

  1. Pooled it
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  10. Unlocking Lung Cancer Cell Dormancy: An Epigenetic Perspective.International journal of molecular sciences · 2025
    Review
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  18. Identification ofOpen life sciences · 2024
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91 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

5 authors at 3 institutions in 1 country.

Weibo LuoVascular Program, Institute for Cell Engineering, Department of Biological Chemistry, McKusick-Nathans Institute of Genetic Medicine, The Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Ryan Chang
Jun Zhong
Akhilesh Pandey
Gregg L Semenza
Johns Hopkins University · USJohns Hopkins Medicine · USPediatrics and Genetics · US

Funding

NHLBI PROTEOMICS INITIATIVE-N01HV28180-268028180-268028180N01HV028180 · HV · JOHNS HOPKINS UNIVERSITY · PI VAN EYK, JENNIFER E · 2002 to 2006
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NHLBI NIH HHS N01 HV028180NHLBI NIH HHS N01-HV28180PHS HHS HHS-N268201000032C
6 · The paper itself

Abstract

Hypoxia-inducible factor 1 (HIF-1) activates transcription of genes encoding proteins that play key roles in breast cancer biology. We hypothesized that interaction of HIF-1 with epigenetic regulators may increase HIF-1 transcriptional activity, and thereby promote breast cancer progression. We report that the histone demethylase jumonji domain containing protein 2C (JMJD2C) selectively interacts with HIF-1α, but not HIF-2α, and that HIF-1α mediates recruitment of JMJD2C to the hypoxia response elements of HIF-1 target genes. JMJD2C decreases trimethylation of histone H3 at lysine 9, and enhances HIF-1 binding to hypoxia response elements, thereby activating transcription of BNIP3, LDHA, PDK1, and SLC2A1, which encode proteins that are required for metabolic reprogramming, as well as LOXL2 and L1CAM, which encode proteins that are required for lung metastasis. JMJD2C expression is significantly associated with expression of GLUT1, LDHA, PDK1, LOX, LOXL2, and L1CAM mRNA in human breast cancer biopsies. JMJD2C knockdown inhibits breast tumor growth and spontaneous metastasis to the lungs of mice following mammary fat pad injection. Taken together, these findings establish an important epigenetic mechanism that stimulates HIF-1-mediated transactivation of genes encoding proteins involved in metabolic reprogramming and lung metastasis in breast cancer.

Indexed as

Analysis of VarianceAnimalsBreast NeoplasmsChromatin ImmunoprecipitationDNA PrimersElectrophoresis, Polyacrylamide GelFemaleGene Expression Regulation, NeoplasticGene Knockdown TechniquesHEK293 CellsHeLa CellsHumansHypoxia-Inducible Factor 1Isotope LabelingJumonji Domain-Containing Histone DemethylasesLung NeoplasmsDNA PrimersHypoxia-Inducible Factor 1Jumonji Domain-Containing Histone DemethylasesKDM4C protein, human

Identifiers

PMID23129632
PMCPMC3523832
OpenAlexW1979658237

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.