Evidence map›Paper›PMID 27225429›Full record

ArticleScientific reports2016

An ultra-high density linkage map and QTL mapping for sex and growth-related traits of common carp (Cyprinus carpio).

Wenzhu Peng, Jian Xu, Yan Zhang, Jianxin Feng, Chuanju Dong, Likun Jiang, Jingyan Feng, Baohua Chen, Yiwen Gong, Lin Chen and 1 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
14.7field-weighted citation impact, top 1% 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

58 citing papers in PubMed, 124 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 1 country.

Wenzhu PengCollege of Life Sciences, Shanghai Ocean University, Shanghai, 201306, China.
Jian XuBeijing Key Laboratory of Fishery Biotechnology, Centre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, 100141, China.
Yan ZhangBeijing Key Laboratory of Fishery Biotechnology, Centre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, 100141, China.
Jianxin FengCollege of Fishery, Henan Normal University, Xinxiang, 453007, China.
Chuanju DongCollege of Life Sciences, Shanghai Ocean University, Shanghai, 201306, China.
Likun JiangCollege of Life Sciences, Shanghai Ocean University, Shanghai, 201306, China.
Jingyan FengCollege of Life Sciences, Shanghai Ocean University, Shanghai, 201306, China.
Baohua ChenCollege of Life Sciences, Shanghai Ocean University, Shanghai, 201306, China.
Yiwen GongCollege of Life Sciences, Shanghai Ocean University, Shanghai, 201306, China.
Lin ChenBeijing Key Laboratory of Fishery Biotechnology, Centre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, 100141, China.
Peng XuBeijing Key Laboratory of Fishery Biotechnology, Centre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, 100141, China.
Shanghai Ocean University · CNChinese Academy of Fishery Sciences · CNHenan Normal University · CNXiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High density genetic linkage maps are essential for QTL fine mapping, comparative genomics and high quality genome sequence assembly. In this study, we constructed a high-density and high-resolution genetic linkage map with 28,194 SNP markers on 14,146 distinct loci for common carp based on high-throughput genotyping with the carp 250 K single nucleotide polymorphism (SNP) array in a mapping family. The genetic length of the consensus map was 10,595.94 cM with an average locus interval of 0.75 cM and an average marker interval of 0.38 cM. Comparative genomic analysis revealed high level of conserved syntenies between common carp and the closely related model species zebrafish and medaka. The genome scaffolds were anchored to the high-density linkage map, spanning 1,357 Mb of common carp reference genome. QTL mapping and association analysis identified 22 QTLs for growth-related traits and 7 QTLs for sex dimorphism. Candidate genes underlying growth-related traits were identified, including important regulators such as KISS2, IGF1, SMTLB, NPFFR1 and CPE. Candidate genes associated with sex dimorphism were also identified including 3KSR and DMRT2b. The high-density and high-resolution genetic linkage map provides an important tool for QTL fine mapping and positional cloning of economically important traits, and improving common carp genome assembly.

Indexed as

Chromosome MappingGenetic LinkagePolymorphism, Single NucleotideQuantitative Trait LociAnimalsCarpsZebrafish

Identifiers

PMID27225429
PMCPMC4880943
OpenAlexW2399766115

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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.