Evidence map›Paper›PMID 32074966›Full record

ArticleInternational journal of molecular sciences2020

Different MicroRNA Families Involved in Regulating High Temperature Stress Response during Cotton (

Jin Chen, Ao Pan, Shujun He, Pin Su, Xiaoling Yuan, Shengwei Zhu, Zhi Liu

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
6.7field-weighted citation impact, top 4% 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

29 citing papers in PubMed, 51 citations in OpenAlex.

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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

7 authors at 4 institutions in 1 country.

Jin ChenCollege of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China.
Ao PanCollege of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China.
Shujun HeCotton Sciences Research Institute of Hunan Province, Changde 415101, China.
Pin SuHunan Plant Protection Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
Xiaoling YuanCollege of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China.
Shengwei ZhuKey laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China.
Zhi LiuCollege of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China.ORCID 0000-0001-8292-4562
Hunan Agricultural University · CNChinese Academy of Sciences · CNCotton Research Institute · CNHunan Academy of Agricultural Sciences · CN

Funding

National Key R&D Program of China 2018YFD0100402the National Natural Science Foundation of China 31701764the National Natural Science Foundation of China 31771847
6 · The paper itself

Abstract

MicroRNAs (miRNAs) are small molecule RNAs widely involved in responses to plant abiotic stresses. We performed small RNA sequencing of cotton anthers at four developmental stages under normal and high temperature (NT and HT, respectively) conditions to investigate the stress response characteristics of miRNA to HT. A total of 77 miRNAs, including 33 known miRNAs and 44 novel miRNAs, were identified, and 41 and 28 miRNAs were differentially expressed under NT and HT stress conditions, respectively. The sporogenous cell proliferation (SCP), meiotic phase (MP), microspore release period (MRP), and pollen maturity (PM) stages had 10 (including 12 miRNAs), four (including six miRNAs), four (including five miRNAs), and seven (including 11 miRNAs) HT stress-responsive miRNA families, respectively, which were identified after removing the changes in genotype-specific miRNAs under NT condition. Seven miRNA families (miR2949, miR167, and miR160 at the SCP stage; miR156 and miR172 at the MP stage; miR156 at the MRP stage; and miR393 and miR3476 at the PM stage), which had expression abundance of more than 10% of the total expression abundance, served as the main regulators responding to HT stress with positive or negative regulation patterns. These miRNAs orchestrated the expression of the corresponding target genes and led to different responses in the HT-tolerant and the HT-sensitive lines. The results revealed that the HT stress response of miRNAs in cotton anthers were stage-specific and differed with the development of anthers. Our study may enhance the understanding of the response of miRNAs to HT stress in cotton anthers and may clarify the mechanism of plant tolerance to HT stress.

Indexed as

FlowersGene Expression Regulation, PlantGene LibraryGenotypeGossypiumMicroRNAsRNA, PlantSequence Analysis, RNAStress, PhysiologicalTemperatureMicroRNAsRNA, Plantanther developmentcottonhigh temperature stressmiRNA familymiRNA sequencing

Identifiers

PMID32074966
PMCPMC7072957
OpenAlexW3006094399

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.