Evidence map›Paper›PMID 25799544›Full record

ArticlePloS one2015

Genome-wide identification, characterization and evolutionary analysis of long intergenic noncoding RNAs in cucumber.

Zhiqiang Hao, Chunyan Fan, Tian Cheng, Ya Su, Qiang Wei, Guanglin Li

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Article
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  7. Review
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  10. Genome-wide identification and characterization ofFrontiers in plant science · 2023
    Article
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  18. Genome-wide identification and functional prediction of salt- stress related long non-coding RNAs (lncRNAs) in chickpea (Physiology and molecular biology of plants : an international journal of functional plant biology · 2021
    Article
  19. Review
  20. 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

6 authors.

Zhiqiang HaoCollege of Life Sciences, Shaanxi Normal University, Xi'an, China; Co-Innovation Center for Qinba Regions' Sustainable Development, College of Life Sciences, Shaanxi Normal University, Xi'an, China.
Chunyan FanCollege of Life Sciences, Shaanxi Normal University, Xi'an, China.
Tian ChengCollege of Life Sciences, Shaanxi Normal University, Xi'an, China.
Ya SuCollege of Life Sciences, Shaanxi Normal University, Xi'an, China.
Qiang WeiCollege of Life Sciences, Shaanxi Normal University, Xi'an, China.
Guanglin LiCollege of Life Sciences, Shaanxi Normal University, Xi'an, China; Co-Innovation Center for Qinba Regions' Sustainable Development, College of Life Sciences, Shaanxi Normal University, Xi'an, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long intergenic noncoding RNAs (lincRNAs) are intergenic transcripts with a length of at least 200 nt that lack coding potential. Emerging evidence suggests that lincRNAs from animals participate in many fundamental biological processes. However, the systemic identification of lincRNAs has been undertaken in only a few plants. We chose to use cucumber (Cucumis sativus) as a model to analyze lincRNAs due to its importance as a model plant for studying sex differentiation and fruit development and the rich genomic and transcriptome data available. The application of a bioinformatics pipeline to multiple types of gene expression data resulted in the identification and characterization of 3,274 lincRNAs. Next, 10 lincRNAs targeted by 17 miRNAs were also explored. Based on co-expression analysis between lincRNAs and mRNAs, 94 lincRNAs were annotated, which may be involved in response to stimuli, multi-organism processes, reproduction, reproductive processes, and growth. Finally, examination of the evolution of lincRNAs showed that most lincRNAs are under purifying selection, while 16 lincRNAs are under natural selection. Our results provide a rich resource for further validation of cucumber lincRNAs and their function. The identification of lincRNAs targeted by miRNAs offers new clues for investigations into the role of lincRNAs in regulating gene expression. Finally, evaluation of the lincRNAs suggested that some lincRNAs are under positive and balancing selection.

Indexed as

Evolution, MolecularGenomicsConserved SequenceCucumis sativusGene Expression ProfilingOrgan SpecificityPolymorphism, GeneticRNA, Long NoncodingRNA, MessengerRNA, PlantRNA, Long NoncodingRNA, MessengerRNA, Plant

Identifiers

PMID25799544
PMCPMC4370693

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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.