Evidence map›Paper›PMID 39708129›Full record

ArticlePlant cell reports2024

Identification of multiple miRNA-encoded peptide reveals OsmiPEP162a putatively stabilizes OsMIR162 in rice.

Jianping Zhou, Rui Zhang, Qinqin Han, Hongjun Yang, Wei Wang, Yibo Wang, Xuelian Zheng, Fan Luo, Guangze Cai, Yong Zhang

Abstract read
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In one paragraph

Article in Plant cell reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

  1. 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.

Jianping Zhou *Department of Biotechnology, School of Life Sciences and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu, China. zhoujp@uestc.edu.cn.ORCID http://orcid.org/0000-0002-7483-3414
Rui Zhang *Department of Biotechnology, School of Life Sciences and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu, China.
Qinqin Han *Department of Biotechnology, School of Life Sciences and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu, China.
Hongjun YangDepartment of Biotechnology, School of Life Sciences and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu, China.
Wei WangDepartment of Biotechnology, School of Life Sciences and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu, China.
Yibo WangDepartment of Biotechnology, School of Life Sciences and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu, China.
Xuelian ZhengDepartment of Biotechnology, School of Life Sciences and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu, China.
Fan LuoXichang University, Xichang, 615013, Sichuan, China.
Guangze CaiXichang University, Xichang, 615013, Sichuan, China.
Yong ZhangDepartment of Biotechnology, School of Life Sciences and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu, China. zhangyong916@swu.edu.cn.

Funding

the National Agricultural Major Science and Technology Program of China NK2022010204the Open Project Program of Panxi Crops Research and Utilization Key Laboratory of Sichuan Province SZKF2103the Sichuan Science and Technology Program 2021YFYZ0016the Sichuan Science and Technology Program 2024NSFSC0314the Sichuan Science and Technology Program 2024NSFSC0317
6 · The paper itself

Abstract

key messageMiPEPs regulate growth, development and stress response. Identification of rice miPEPs plays a crucial role in elucidation of molecular functions of rice miPEPs and rice genetic improvement. MicroRNAs (miRNAs) are derivatives of primary miRNAs (pri-miRNAs) and govern the expression of target genes. Plant pri-miRNAs encode regulatory peptides known as miPEPs, which specifically boost the transcription of their originating pri-miRNA. Although there are hundreds of pri-miRNAs in rice, research on whether they encode functional peptides is limited. In this study, we identified 10 miPEPs using a transient protoplast expression system. Among these, we focused our attention on OsmiPEP162a, which influences growth. OsmiPEP162a-edited plants exhibited reduced plant height, similar to mature OsmiR162-edited plants. Transcriptome-focused molecular analysis unveiled significant alterations in transcription profiles following the depletion of OsmiPEP162a. In addition, knocking out OsmiPEP162a led to decreased expression levels of mature OsMIR162a and OsMIR162b. This study suggests that OsmiPEP162a potentially plays a crucial role in stabilizing mature OsMIR162.

Indexed as

Gene Expression Regulation, PlantMicroRNAsOryzaPlant ProteinsPeptidesPlants, Genetically ModifiedRNA, PlantMicroRNAsPeptidesPlant ProteinsRNA, PlantCRISPR–Cas9miPEP162miR162RiceTranscriptome

Identifiers

PMID39708129

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.