Evidence map›Paper›PMID 39738209›Full record

ArticleNature communications2024

The chromatin remodeling factor OsINO80 promotes H3K27me3 and H3K9me2 deposition and maintains TE silencing in rice.

Kangxi Du, Jiabing Wu, Jiachen Wang, Wenhao Xie, Liufan Yin, Xiang Li, Chao Li, Aiwu Dong

Abstract 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 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Review
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  5. 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.

Kangxi Du *State Key Laboratory of Genetic Engineering, Collaborative Innovation Center of Genetics and Development, Department of Biochemistry, Institute of Plant Biology, School of Life Sciences, Fudan University, Shanghai, PR China.ORCID 0000-0002-7985-7861
Jiabing Wu *State Key Laboratory of Genetic Engineering, Collaborative Innovation Center of Genetics and Development, Department of Biochemistry, Institute of Plant Biology, School of Life Sciences, Fudan University, Shanghai, PR China.ORCID 0000-0002-6579-2681
Jiachen Wang *State Key Laboratory of Genetic Engineering, Collaborative Innovation Center of Genetics and Development, Department of Biochemistry, Institute of Plant Biology, School of Life Sciences, Fudan University, Shanghai, PR China.ORCID 0000-0003-4841-5785
Wenhao XieState Key Laboratory of Genetic Engineering, Collaborative Innovation Center of Genetics and Development, Department of Biochemistry, Institute of Plant Biology, School of Life Sciences, Fudan University, Shanghai, PR China.
Liufan YinState Key Laboratory of Genetic Engineering, Collaborative Innovation Center of Genetics and Development, Department of Biochemistry, Institute of Plant Biology, School of Life Sciences, Fudan University, Shanghai, PR China.ORCID 0000-0002-6305-8379
Xiang LiState Key Laboratory of Genetic Engineering, Collaborative Innovation Center of Genetics and Development, Department of Biochemistry, Institute of Plant Biology, School of Life Sciences, Fudan University, Shanghai, PR China.
Chao LiState Key Laboratory of Genetic Engineering, Collaborative Innovation Center of Genetics and Development, Department of Biochemistry, Institute of Plant Biology, School of Life Sciences, Fudan University, Shanghai, PR China.
Aiwu DongState Key Laboratory of Genetic Engineering, Collaborative Innovation Center of Genetics and Development, Department of Biochemistry, Institute of Plant Biology, School of Life Sciences, Fudan University, Shanghai, PR China. aiwudong@fudan.edu.cn.ORCID 0000-0002-2075-4235

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The INO80 chromatin remodeling complex plays a critical role in shaping the dynamic chromatin environment. The diverse functions of the evolutionarily conserved INO80 complex have been widely reported. However, the role of INO80 in modulating the histone variant H2A.Z is controversial. Moreover, whether INO80 helps regulate heterochromatin remains unknown. Here, we characterize the regulatory effects of OsINO80 on protein-coding genes and transposable elements (TEs) in rice. Upon OsINO80 overexpression in rice, we found three types of OsINO80-occupied regions with different chromatin signatures: type I (enriched with H2A.Z), type II (enriched with H3K9me2), and type III (deficient in H2A.Z/H3K9me2). Loss of OsINO80 results in a decrease in H3K27me3, but not H2A.Z, at type I regions as well as a decrease in H3K9me2 at type II regions, which correlates with TE activation and transposition. Our findings reveal that OsINO80 facilitates H3K27me3 establishment, promotes H3K9me2 deposition, and maintains TE silencing.

Indexed as

Chromatin Assembly and DisassemblyDNA Transposable ElementsGene Expression Regulation, PlantGene SilencingHistonesOryzaPlant ProteinsChromatinHeterochromatinPlants, Genetically ModifiedChromatinDNA Transposable ElementsHeterochromatinHistonesPlant Proteins

Identifiers

PMID39738209
PMCPMC11686384

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Registered trials

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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.