Evidence map›Paper›PMID 23382553›Full record

ArticleJournal of experimental botany2013

Small RNA and degradome sequencing reveal complex miRNA regulation during cotton somatic embryogenesis.

Xiyan Yang, Lichen Wang, Daojun Yuan, Keith Lindsey, Xianlong Zhang

Abstract read
In one paragraph

Article in Journal of experimental botany, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 108 papers.

0numbers the graph read from it
0cells of the map it votes in
108citing 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

108 citing papers in PubMed.

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  16. miR172 RegulatesCells · 2022
    Article
  17. Review
  18. Article
  19. Article
  20. Article

48 more citing papers are in PubMed but not listed here.

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.

Xiyan YangNational Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, Hubei 430070, PR China.
Lichen Wang
Daojun Yuan
Keith Lindsey
Xianlong Zhang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are endogenous non-coding ~21 nucleotide RNAs that regulate gene expression at the transcriptional and post-transcriptional levels in plants and animals. They play an important role in development, abiotic stress, and pathogen responses. miRNAs with their targets have been widely studied in model plants, but limited knowledge is available on the small RNA population of cotton (Gossypium hirsutum)-an important economic crop, and global identification of related targets through degradome sequencing has not been developed previously. In this study, small RNAs and their targets were identified during cotton somatic embryogenesis (SE) through high-throughput small RNA and degradome sequencing, comparing seedling hypocotyl and embryogenic callus (EC) of G. hirsutum YZ1. A total of 36 known miRNA families were found to be differentially expressed, of which 19 miRNA families were represented by 29 precursors. Twenty-five novel miRNAs were identified. A total of 234 transcripts in EC and 322 transcripts in control (CK) were found to be the targets of 23 and 30 known miRNA families, respectively, and 16 transcripts were targeted by eight novel miRNAs. Interestingly, four trans-acting small interfering RNAs (tas3-siRNAs) were also found in degradome libraries, three of which perfectly matched their precursors. Several targets were further validated via RNA ligase-mediated rapid amplification of 5' cDNA ends (RLM 5'-RACE). The profiling of the miRNAs and their target genes provides new information on the miRNAs network during cotton SE.

Indexed as

Gene Expression Regulation, PlantPlant Somatic Embryogenesis TechniquesBase SequenceComputational BiologyGene Expression ProfilingGene LibraryGossypiumHigh-Throughput Nucleotide SequencingMicroRNAsMolecular Sequence DataRNA CleavageRNA, PlantRNA, Small InterferingSeedsSequence Analysis, RNATranscription, GeneticMicroRNAsRNA, PlantRNA, Small Interfering

Identifiers

PMID23382553
PMCPMC3617824

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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.