Evidence map›Paper›PMID 23877619›Full record

ArticleMarine biotechnology (New York, N.Y.)2014

Identification and characterization of microRNAs in pearl oyster Pinctada martensii by Solexa deep sequencing.

Yu Jiao, Zhe Zheng, Xiaodong Du, Qingheng Wang, Ronglian Huang, Yuewen Deng, Shangli Shi, Xiaoxia Zhao

Abstract read
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In one paragraph

Article in Marine biotechnology (New York, N.Y.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
5.8field-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

32 citing papers in PubMed, 74 citations in OpenAlex.

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  17. SmithRNAs: Could Mitochondria "Bend" Nuclear Regulation?Molecular biology and evolution · 2017
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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

8 authors at 1 institution in 1 country.

Yu JiaoFishery College, Guangdong Ocean University, 40 East Jiefang Road, Xiashan District, Zhanjiang City, Guangdong, 524025, China.
Zhe Zheng
Xiaodong Du
Qingheng Wang
Ronglian Huang
Yuewen Deng
Shangli Shi
Xiaoxia Zhao
Guangdong Ocean University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are short-nucleotide RNA molecules that function as negative regulators of gene expression in various organisms. However, miRNAs of Pinctada martensii have not been reported yet. P. martensii is one of the main species cultured for marine pearl production in China and Japan. In order to obtain the repertoire of miRNAs in P. martensii, we constructed and sequenced small RNA libraries prepared from P. martensii by Solexa deep sequencing technology and got a total of 27,479,838 reads representing 3,176,630 distinct sequences. After removing tRNAs, rRNAs, snRNAs, and snoRNAs, 10,596,306 miRNA reads representing 18,050 distinct miRNA reads were obtained. Based on sequence similarity and hairpin structure prediction, 258 P. martensii miRNAs (pm-miRNA) were identified. Among these pm-miRNAs, 205 were conserved across the species, whereas 53 were specific for P. martensii. The 3' end sequence of U6 snRNA was obtained from P. martensii by 3' rapid amplification of cDNA end PCR reaction and sequence-directed cloning. Eight conserved pm-miRNAs and two novel pm-miRNAs were validated by stem-loop quantitative real-time PCR with U6 snRNA as an internal reference gene. pm-miRNAs and the reported biomineralization-related genes were subjected to target analysis by using target prediction tools. Some of the pm-miRNAs, such as miR-2305 and miR-0046, were predicted to participate in biomineralization by regulating the biomineralization-related genes. Thus, this study demonstrated a large-scale characterization of pm-miRNAs and their potential function in biomineralization, providing a foundation to understand shell formation.

Indexed as

AnimalsCloning, MolecularConserved SequenceDNA PrimersGene LibraryHigh-Throughput Nucleotide SequencingMicroRNAsPinctadaReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionRNA, Small NuclearSpecies SpecificityDNA PrimersMicroRNAsRNA, Small Nuclear

Identifiers

PMID23877619
OpenAlexW2011724480

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.