Evidence map›Paper›PMID 33602126›Full record

ArticleBMC plant biology2021

Overexpression of a methyl-CpG-binding protein gene OsMBD707 leads to larger tiller angles and reduced photoperiod sensitivity in rice.

Mengyu Qu, Zhujian Zhang, Tingmin Liang, Peipei Niu, Mingji Wu, Wenchao Chi, Zi-Qiang Chen, Zai-Jie Chen, Shubiao Zhang, Songbiao Chen

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Roles of methyl-CpG-binding-domain (MBD) protiens in regulation of biological processes in plants.Physiology and molecular biology of plants : an international journal of functional plant biology · 2025
    Review
  3. The TCP transcription factor TAC8 positively regulates the tiller angle in rice (Oryza sativa L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Over-Expression of RoseInternational journal of molecular sciences · 2021
    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

10 authors at 3 institutions in 1 country.

Mengyu QuMarine and Agricultural Biotechnology Laboratory, Institute of Oceanography, Minjiang University, Fuzhou, 350108, China.
Zhujian ZhangBiotechnology Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350003, China.
Tingmin LiangMarine and Agricultural Biotechnology Laboratory, Institute of Oceanography, Minjiang University, Fuzhou, 350108, China.
Peipei NiuBiotechnology Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350003, China.
Mingji WuBiotechnology Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350003, China.
Wenchao ChiMarine and Agricultural Biotechnology Laboratory, Institute of Oceanography, Minjiang University, Fuzhou, 350108, China.
Zi-Qiang ChenBiotechnology Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350003, China.
Zai-Jie ChenBiotechnology Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350003, China.
Shubiao ZhangCollege of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China. zhangsbiao@aliyun.com.
Songbiao ChenMarine and Agricultural Biotechnology Laboratory, Institute of Oceanography, Minjiang University, Fuzhou, 350108, China. songbiao_chen@hotmail.com.ORCID http://orcid.org/0000-0003-1500-2298
Fujian Academy of Agricultural Sciences · CNMinjiang University · CNFujian Agriculture and Forestry University · CN

Funding

National Key Research and Development Program of China 2016YFD0102103Technological Innovation Projects of Fujian Academy of Agricultural Sciences ZYTS2019014
6 · The paper itself

Abstract

backgroundMethyl-CpG-binding domain (MBD) proteins play important roles in epigenetic gene regulation, and have diverse molecular, cellular, and biological functions in plants. MBD proteins have been functionally characterized in various plant species, including Arabidopsis, wheat, maize, and tomato. In rice, 17 sequences were bioinformatically predicted as putative MBD proteins. However, very little is known regarding the function of MBD proteins in rice.

resultsWe explored the expression patterns of the rice OsMBD family genes and identified 13 OsMBDs with active expression in various rice tissues. We further characterized the function of a rice class I MBD protein OsMBD707, and demonstrated that OsMBD707 is constitutively expressed and localized in the nucleus. Transgenic rice overexpressing OsMBD707 displayed larger tiller angles and reduced photoperiod sensitivity-delayed flowering under short day (SD) and early flowering under long day (LD). RNA-seq analysis revealed that overexpression of OsMBD707 led to reduced photoperiod sensitivity in rice and to expression changes in flowering regulator genes in the Ehd1-Hd3a/RFT1 pathway.

conclusionThe results of this study suggested that OsMBD707 plays important roles in rice growth and development, and should lead to further studies on the functions of OsMBD proteins in growth, development, or other molecular, cellular, and biological processes in rice.

Indexed as

FlowersGene Expression Regulation, PlantLightMultigene FamilyOryzaPhotoperiodPlant ProteinsPlant ProteinsFlowering timeMBDOverexpressionPhotoperiod sensitivityRiceTiller angle

Identifiers

PMID33602126
PMCPMC7893954
OpenAlexW3130366120

What OpenQuestion holds

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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.