Evidence map›Paper›PMID 26771876›Full record

ArticlePloS one2016

Systematic Identification and Characterization of Long Non-Coding RNAs in the Silkworm, Bombyx mori.

Yuqian Wu, Tingcai Cheng, Chun Liu, Duolian Liu, Quan Zhang, Renwen Long, Ping Zhao, Qingyou Xia

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

78 citing papers in PubMed, 160 citations in OpenAlex.

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  7. Full-Length Transcriptome Profile ofInternational journal of molecular sciences · 2024
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  16. Transcriptomic Analysis ofInternational journal of molecular sciences · 2023
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  20. A Global Survey of the Full-Length Transcriptome ofInternational journal of molecular sciences · 2023
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18 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

8 authors at 2 institutions in 1 country.

Yuqian WuSchool of Life Sciences, Chongqing University, Chongqing 400044, China.
Tingcai ChengState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing 400715, China.
Chun LiuState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing 400715, China.
Duolian LiuState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing 400715, China.
Quan ZhangState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing 400715, China.
Renwen LongState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing 400715, China.
Ping ZhaoState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing 400715, China.
Qingyou XiaState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing 400715, China.
Southwest University · CNState Key Laboratory of Silkworm Genomic Biology

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) are emerging as important regulators in various biological processes. However, to date, no systematic characterization of lncRNAs has been reported in the silkworm Bombyx mori. In the present study, we generated eighteen RNA-seq datasets with relatively high depth. Using an in-house designed lncRNA identification pipeline, 11,810 lncRNAs were identified for 5,556 loci. Among these lncRNAs, 474 transcripts were intronic lncRNAs (ilncRNAs), 6,250 transcripts were intergenic lncRNAs (lincRNAs), and 5,086 were natural antisense lncRNAs (lncNATs). Compared with protein-coding mRNAs, silkworm lncRNAs are shorter in terms of full length but longer in terms of exon and intron length. In addition, lncRNAs exhibit a lower level of sequence conservation, more repeat sequences overlapped and higher tissue specificity than protein-coding mRNAs in the silkworm. We found that 69 lncRNA transcripts from 33 gene loci may function as miRNA precursors, and 104 lncRNA transcripts from 72 gene loci may act as competing endogenous RNAs (ceRNAs). In total, 49.47% of all gene loci (2,749/5,556) for which lncRNAs were identified showed sex-biased expression. Co-expression network analysis resulted in 19 modules, 12 of which revealed relatively high tissue specificity. The highlighted darkgoldenrod module was specifically associated with middle and posterior silk glands, and the hub lncRNAs within this module were co-expressed with proteins involved in translation, translocation, and secretory processes, suggesting that these hub lncRNAs may function as regulators of the biosynthesis, translocation, and secretion of silk proteins. This study presents the first comprehensive genome-wide analysis of silkworm lncRNAs and provides an invaluable resource for genetic, evolutionary, and genomic studies of B. mori.

Indexed as

AnimalsBombyxGene Expression ProfilingGenome, InsectRNA, Long NoncodingRNA, Long Noncoding

Identifiers

PMID26771876
PMCPMC4714849
OpenAlexW2239966924

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.