Evidence map›Paper›PMID 31336020›Full record

ArticlePlant biotechnology journal2020

Mutations in MIR396e and MIR396f increase grain size and modulate shoot architecture in rice.

Chunbo Miao, Dong Wang, Reqing He, Shenkui Liu, Jian-Kang Zhu

Abstract read
In one paragraph

Article in Plant biotechnology journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing 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

55 citing papers in PubMed.

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  17. Review
  18. Genome editing in rice using CRISPR/Cas12i3.Plant biotechnology journal · 2024
    Article
  19. Enhancing bacterial cellulose production ofCurrent research in food science · 2024
    Article
  20. Meta-QTL mapping for wheat thousand kernel weight.Frontiers in plant science · 2024
    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

5 authors.

Chunbo MiaoState Key Laboratory of Subtropical Silviculture, Zhejiang A&F University, Lin'an, Hangzhou, China.ORCID 0000-0003-3673-1879
Dong WangKey Laboratory of Molecular Biology and Gene Engineering in Jiangxi Province, College of Life Science, Nanchang University, Jiangxi, China.ORCID 0000-0003-4278-2728
Reqing HeKey Laboratory of Molecular Biology and Gene Engineering in Jiangxi Province, College of Life Science, Nanchang University, Jiangxi, China.
Shenkui LiuState Key Laboratory of Subtropical Silviculture, Zhejiang A&F University, Lin'an, Hangzhou, China.ORCID 0000-0001-5294-4765
Jian-Kang ZhuShanghai Center for Plant Stress Biology and Center for Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Grain size and plant architecture are critical factors determining crop productivity. Here, we performed gene editing of the MIR396 gene family in rice and found that MIR396e and MIR396f are two important regulators of grain size and plant architecture. mir396ef mutations can increase grain yield by increasing grain size. In addition, mir396ef mutations resulted in an altered plant architecture, with lengthened leaves but shortened internodes, especially the uppermost internode. Our research suggests that mir396ef mutations promote leaf elongation by increasing the level of a gibberellin (GA) precursor, mevalonic acid, which subsequently promotes GA biosynthesis. However, internode elongation in mir396ef mutants appears to be suppressed via reduced CYP96B4 expression but not via the GA pathway. This research provides candidate gene-editing targets to breed elite rice varieties.

Indexed as

MicroRNAsOryzaPlant ProteinsPlant ShootsSeedsGene Expression Regulation, PlantGibberellinsMutationPlants, Genetically ModifiedGibberellinsMicroRNAsPlant Proteinsgene editinggibberellingrain sizemicroRNAplant architecturerice

Identifiers

PMID31336020
PMCPMC6953237

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.