Evidence map›Paper›PMID 24281048›Full record

ArticleGenome biology and evolution2013

Composition and expression of conserved microRNA genes in diploid cotton (Gossypium) species.

Lei Gong, Atul Kakrana, Siwaret Arikit, Blake C Meyers, Jonathan F Wendel

Open access · goldAbstract read
In one paragraph

Article in Genome biology and evolution, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
9.7field-weighted citation impact, top 2% 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

19 citing papers in PubMed, 45 citations in OpenAlex.

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  15. Expression profiles of miRNAs in Gossypium raimondii.Journal of Zhejiang University. Science. B · 2015
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  18. GraP: platform for functional genomics analysis of Gossypium raimondii.Database : the journal of biological databases and curation · 2015
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  19. 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 at 3 institutions in 1 country.

Lei GongDepartment of Ecology, Evolution and Organismal Biology, Iowa State University.
Atul Kakrana
Siwaret Arikit
Blake C Meyers
Jonathan F Wendel
Biotechnology Institute · USIowa State University · USUniversity of Delaware · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs are ubiquitous in plant genomes but vary greatly in their abundance within and conservation among plant lineages. To gain insight into the evolutionary birth/death dynamics of microRNA families, we sequenced small RNA and 5'-end PARE libraries generated from two closely related species of Gossypium. Here, we demonstrate that 33 microRNA families, with similar copy numbers and average evolutionary rates, are conserved in the two congeneric cottons. Analysis of the presence/absence of these microRNA families in other land plants sheds light on their depth of phylogenetic origin and lineage-specific loss/gain. Conserved microRNA families in Gossypium exhibit a striking interspecific asymmetry in expression, potentially connected to relative proximity to neighboring transposable elements. A complex correlated expression pattern of microRNA target genes with their controlling microRNAs indicates that possible functional divergence of conserved microRNA families can also exist even within a single plant genus.

Indexed as

Gene Expression Regulation, PlantBase SequenceConserved SequenceDNA Transposable ElementsEvolution, MolecularGene ExpressionGenes, PlantGenetic SpeciationGenetic VariationGenome, PlantGossypiumMicroRNAsSequence Analysis, DNADNA Transposable ElementsMicroRNAsbiased gene expressionevolutionary divergencegene family evolutionmiRNA

Identifiers

PMID24281048
PMCPMC3879982
OpenAlexW2109755898

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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.