Evidence map›Paper›PMID 38316778›Full record

ArticleNature communications2024

G-quadruplexes promote the motility in MAZ phase-separated condensates to activate CCND1 expression and contribute to hepatocarcinogenesis.

Wenmeng Wang, Dangdang Li, Qingqing Xu, Jiahui Cheng, Zhiwei Yu, Guangyue Li, Shiyao Qiao, Jiasong Pan, Hao Wang, Jinming Shi and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
11.5field-weighted citation impact, top 1% 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

39 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
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  4. G-Quadruplexes: Structural Diversity and Emerging Roles in Biomolecular Condensation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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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

12 authors at 2 institutions in 1 country.

Wenmeng Wang *College of Life Science, Northeast Forestry University, Harbin, 150040, China.ORCID 0009-0006-0441-0973
Dangdang Li *College of Life Science, Northeast Forestry University, Harbin, 150040, China. lidd@nefu.edu.cn.ORCID 0000-0001-6407-9705
Qingqing XuCollege of Life Science, Northeast Forestry University, Harbin, 150040, China.
Jiahui ChengCollege of Life Science, Northeast Forestry University, Harbin, 150040, China.ORCID 0009-0008-7373-8483
Zhiwei YuDepartment of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, 150081, China.
Guangyue LiCollege of Life Science, Northeast Forestry University, Harbin, 150040, China.ORCID 0009-0003-7189-5796
Shiyao QiaoCollege of Life Science, Northeast Forestry University, Harbin, 150040, China.
Jiasong PanCollege of Life Science, Northeast Forestry University, Harbin, 150040, China.
Hao WangCollege of Life Science, Northeast Forestry University, Harbin, 150040, China.
Jinming ShiCollege of Life Science, Northeast Forestry University, Harbin, 150040, China.
Tongsen ZhengDepartment of Gastrointestinal Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, 150081, China.
Guangchao SuiCollege of Life Science, Northeast Forestry University, Harbin, 150040, China. gcsui@nefu.edu.cn.ORCID 0000-0002-8164-5585
Northeast Forestry University · CNHarbin Medical University · CN

Funding

China Postdoctoral Science Foundation 2018M631897Heilongjiang Postdoctoral Science Foundation LBH-Z16005National Natural Science Foundation of China (National Science Foundation of China) 81802798National Natural Science Foundation of China (National Science Foundation of China) 82273107
6 · The paper itself

Abstract

G-quadruplexes (G4s) can recruit transcription factors to activate gene expression, but detailed mechanisms remain enigmatic. Here, we demonstrate that G4s in the CCND1 promoter propel the motility in MAZ phase-separated condensates and subsequently activate CCND1 transcription. Zinc finger (ZF) 2 of MAZ is a responsible for G4 binding, while ZF3-5, but not a highly disordered region, is critical for MAZ condensation. MAZ nuclear puncta overlaps with signals of G4s and various coactivators including BRD4, MED1, CDK9 and active RNA polymerase II, as well as gene activation histone markers. MAZ mutants lacking either G4 binding or phase separation ability did not form nuclear puncta, and showed deficiencies in promoting hepatocellular carcinoma cell proliferation and xenograft tumor formation. Overall, we unveiled that G4s recruit MAZ to the CCND1 promoter and facilitate the motility in MAZ condensates that compartmentalize coactivators to activate CCND1 expression and subsequently exacerbate hepatocarcinogenesis.

Indexed as

Cyclin D1DNA-Binding ProteinsG-QuadruplexesTranscription FactorsBromodomain Containing ProteinsCell Cycle ProteinsHumansNuclear ProteinsZinc FingersBRD4 protein, humanBromodomain Containing ProteinsCCND1 protein, humanCell Cycle Proteinsc-MYC-associated zinc finger proteinCyclin D1DNA-Binding ProteinsNuclear ProteinsTranscription Factors

Identifiers

PMID38316778
PMCPMC10844655
OpenAlexW4391538864

What OpenQuestion holds

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LicenceCC BY
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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.