Evidence map›Paper›PMID 29269837›Full record

ArticleScientific reports2017

QTL analysis of cocoon shell weight identifies BmRPL18 associated with silk protein synthesis in silkworm by pooling sequencing.

Chunlin Li, Xiaoling Tong, Weidong Zuo, Yue Luan, Rui Gao, Minjin Han, Gao Xiong, Tingting Gai, Hai Hu, Fangyin Dai and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

9 citing papers in PubMed, 17 citations in OpenAlex.

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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

11 authors at 2 institutions in 1 country.

Chunlin LiState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Xiaoling TongState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Weidong ZuoState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Yue LuanState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Rui GaoState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Minjin HanState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Gao XiongState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Tingting GaiState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Hai HuState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China.
Fangyin DaiState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China. fydai@swu.edu.cn.
Cheng LuState Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, 400716, China. lucheng@swu.edu.cn.
State Key Laboratory of Silkworm Genomic BiologySouthwest University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mechanisms that regulate silk protein synthesis provide the basis for silkworm variety breeding and silk gland bioreactor optimization. Here, using the pooling sequencing-based methodology, we deciphered the genetic basis for the varied silk production in different silkworm strains. We identified 8 SNPs, with 6 on chromosome 11 and 1 each on chromosomes 22 and 23, that were linked with silk production. After conducting an association analysis between gene expression pattern, silk gland development and cocoon shell weight (CSW), BMGN011620 was found to be regulating silk production. BMGN011620 encodes the 60S ribosomal protein, L18, which is an indispensable component of the 60S ribosomal subunit; therefore we named it BmRPL18. Moreover, the clustering of linked SNPs on chromosome 11 and the analysis of differentially expressed genes reported in previous Omics studies indicated that the genes regulating silk protein synthesis may exhibit a clustering distribution in the silkworm genome. These results collectively advance our understanding of the regulation of silk production, including the role of ribosomal proteins and the clustered distribution of genes involved in silk protein synthesis.

Indexed as

AnimalsBombyxChromosomes, InsectGene Expression RegulationGenes, InsectGenetic LinkagePolymorphism, Single NucleotideQuantitative Trait LociRibosomesSequence Analysis, DNASilkSilk

Identifiers

PMID29269837
PMCPMC5740181
OpenAlexW2775311159

What OpenQuestion holds

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LicenceCC BY
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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.