Evidence map›Paper›PMID 21473775›Full record

ArticleBMC genomics2011

A first generation integrated map of the rainbow trout genome.

Yniv Palti, Carine Genet, Ming-Cheng Luo, Aurélie Charlet, Guangtu Gao, Yuqin Hu, Cecilia Castaño-Sánchez, Kamila Tabet-Canale, Francine Krieg, Jianbo Yao and 2 more

Abstract read
In one paragraph

Article in BMC genomics, 2011. 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
–field-weighted citation impact
1 · What the graph read from it

What it found

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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.

  1. BAC-FISH Based Physical Map of Endangered CatfishInternational journal of molecular sciences · 2022
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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

12 authors.

Yniv PaltiNational Center for Cool and Cold Water Aquaculture, ARS-USDA, Kearneysville, WV 25430, USA. yniv.palti@ars.usda.gov
Carine Genet
Ming-Cheng Luo
Aurélie Charlet
Guangtu Gao
Yuqin Hu
Cecilia Castaño-Sánchez
Kamila Tabet-Canale
Francine Krieg
Jianbo Yao
Roger L Vallejo
Caird E Rexroad

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRainbow trout (Oncorhynchus mykiss) are the most-widely cultivated cold freshwater fish in the world and an important model species for many research areas. Coupling great interest in this species as a research model with the need for genetic improvement of aquaculture production efficiency traits justifies the continued development of genomics research resources. Many quantitative trait loci (QTL) have been identified for production and life-history traits in rainbow trout. An integrated physical and genetic map is needed to facilitate fine mapping of QTL and the selection of positional candidate genes for incorporation in marker-assisted selection (MAS) programs for improving rainbow trout aquaculture production.

resultsThe first generation integrated map of the rainbow trout genome is composed of 238 BAC contigs anchored to chromosomes of the genetic map. It covers more than 10% of the genome across segments from all 29 chromosomes. Anchoring of 203 contigs to chromosomes of the National Center for Cool and Cold Water Aquaculture (NCCCWA) genetic map was achieved through mapping of 288 genetic markers derived from BAC end sequences (BES), screening of the BAC library with previously mapped markers and matching of SNPs with BES reads. In addition, 35 contigs were anchored to linkage groups of the INRA (French National Institute of Agricultural Research) genetic map through markers that were not informative for linkage analysis in the NCCCWA mapping panel. The ratio of physical to genetic linkage distances varied substantially among chromosomes and BAC contigs with an average of 3,033 Kb/cM.

conclusionsThe integrated map described here provides a framework for a robust composite genome map for rainbow trout. This resource is needed for genomic analyses in this research model and economically important species and will facilitate comparative genome mapping with other salmonids and with model fish species. This resource will also facilitate efforts to assemble a whole-genome reference sequence for rainbow trout.

Indexed as

Contig MappingGenomeMicrosatellite RepeatsAnimalsChromosomes, Artificial, BacterialGenetic LinkageGenetic MarkersGenotypeOncorhynchus mykissPolymorphism, Single NucleotideQuantitative Trait LociGenetic Markers

Identifiers

PMID21473775
PMCPMC3079668

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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.