Evidence map›Paper›PMID 28263974›Full record

ArticleOncogene2017

Histone demethylase JMJD1A promotes urinary bladder cancer progression by enhancing glycolysis through coactivation of hypoxia inducible factor 1α.

W Wan, K Peng, M Li, L Qin, Z Tong, J Yan, B Shen, C Yu

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
4.0field-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

78 citing papers in PubMed, 104 citations in OpenAlex.

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18 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

8 authors at 3 institutions in 1 country.

W WanState Key Laboratory of Cellular Stress Biology, Innovation Center for Cell Biology, School of Life Sciences, Xiamen University, Xiamen, China.
K PengState Key Laboratory of Cellular Stress Biology, Innovation Center for Cell Biology, School of Life Sciences, Xiamen University, Xiamen, China.
M LiState Key Laboratory of Cellular Stress Biology, Innovation Center for Cell Biology, School of Life Sciences, Xiamen University, Xiamen, China.
L QinState Key Laboratory of Cellular Stress Biology, Innovation Center for Cell Biology, School of Life Sciences, Xiamen University, Xiamen, China.
Z TongState Key Laboratory of Cellular Stress Biology, Innovation Center for Cell Biology, School of Life Sciences, Xiamen University, Xiamen, China.
J YanState Key Laboratory of Pharmaceutical Biotechnology and MOE Key Laboratory of Model Animals for Disease Study, Model Animal Research Center of Nanjing University, Nanjing, China.
B ShenDepartment of Urology, Shanghai General Hospital, Shanghai Jiaotong University, Shanghai, China.
C YuState Key Laboratory of Cellular Stress Biology, Innovation Center for Cell Biology, School of Life Sciences, Xiamen University, Xiamen, China.
Xiamen University · CNNanjing University · CNShanghai First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High aerobic glycolysis not only provides energy to cancer cells, but also supports their anabolic growth. JMJD1A, a histone demethylase that specifically demethylates H3K9me1/2, is overexpressed in multiple cancers, including urinary bladder cancer (UBC). It is unclear whether JMJD1A could promote cancer cell growth through enhancing glycolysis. In this study, we found that downregulation of JMJD1A decreased UBC cell proliferation, colony formation and xenograft tumor growth. Knockdown of JMJD1A inhibited glycolysis by decreasing the expression of genes participated in glucose metabolism, including GLUT1, HK2, PGK1, PGM, LDHA and MCT4. Mechanistically, JMJD1A cooperated with hypoxia inducible factor 1α (HIF1α), an important transcription factor for glucose metabolism, to induce the glycolytic gene expression. JMJD1A was recruited to the promoter of glycolytic gene PGK1 to demethylate H3K9me2. However, the JMJD1A (H1120Y) mutant, which loses the demethylase activity, failed to cooperate with HIF1α to induce the glycolytic gene expression, and failed to demethylate H3K9me2 on PGK1 promoter, suggesting that the demethylase activity of JMJD1A is essential for its coactivation function for HIF1α. Inhibition of glycolysis through knocking down HIF1α or PGK1 decelerated JMJD1A-enhanced UBC cell growth. Consistent with these results, a positive correlation between JMJD1A and several key glycolytic genes in human UBC samples was established by analyzing a microarray-based gene expression profile. In conclusion, our study demonstrates that JMJD1A promotes UBC progression by enhancing glycolysis through coactivation of HIF1α, implicating that JMJD1A is a potential molecular target for UBC treatment.

Indexed as

GlycolysisAnimalsCell Line, TumorCell ProliferationDisease ProgressionGene Expression Regulation, NeoplasticGenetic Diseases, X-LinkedGlucoseHumansHypoxia-Inducible Factor 1, alpha SubunitJumonji Domain-Containing Histone DemethylasesMaleMetabolism, Inborn ErrorsMice, NudeNeoplasm TransplantationPhosphoglycerate KinaseGlucoseHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitJumonji Domain-Containing Histone DemethylasesKDM3A protein, humanPhosphoglycerate Kinase

Identifiers

PMID28263974
OpenAlexW2593956604

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.