ArticleBMC research notes2014
Development of the catfish 250K SNP array for genome-wide association studies.
Article in BMC research notes, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.
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Who cites it
56 citing papers in PubMed.
- Role of multi-omics in aquaculture genetics and breeding: current status and future perspective.Science China. Life sciences · 2025Review
- Mapping of Growth-Associated SNP Markers in Asian Seabass (Latest calcarifer) Using the Marey Map Approach.Marine biotechnology (New York, N.Y.) · 2025Article
- Review
- GRAMMAR-Lambda Delivers Efficient Understanding of the Genetic Basis for Head Size in Catfish.Biology · 2025Article
- Hydin as the Candidate Master Sex Determination Gene in Channel Catfish (Ictalurus punctatus) and Its Epigenetic Regulation.Marine biotechnology (New York, N.Y.) · 2024Review
- Decoding the fish genome opens a new era in important trait research and molecular breeding in China.Science China. Life sciences · 2024Review
- Design and validation of a high-density single nucleotide polymorphism array for the Eastern oyster (Crassostrea virginica).G3 (Bethesda, Md.) · 2023Article
- Identification of differentially expressed genes and SNPs linked to harvest body weight of genetically improved rohu carp,Frontiers in genetics · 2023Article
- Article
- Design and performance of a bovine 200 k SNP chip developed for endangered German Black Pied cattle (DSN).BMC genomics · 2021Article
- Development of a multi-species SNP array for serrasalmid fish Colossoma macropomum and Piaractus mesopotamicus.Scientific reports · 2021Article
- Article
- Genetic Dissection of a Precocious Phenotype in Male Tiger Pufferfish (Takifugu rubripes) using Genotyping by Random Amplicon Sequencing, Direct (GRAS-Di).Marine biotechnology (New York, N.Y.) · 2021Article
- Detection of breeding signatures in wheat using a linkage disequilibrium-corrected mapping approach.Scientific reports · 2021Article
- Development and Validation of an Open Access SNP Array for Nile Tilapia (G3 (Bethesda, Md.) · 2020Article
- Development and validation of a RAD-Seq target-capture based genotyping assay for routine application in advanced black tiger shrimp (Penaeus monodon) breeding programs.BMC genomics · 2020Article
- Tool for genomic selection and breeding to evolutionary adaptation: Development of a 100K single nucleotide polymorphism array for the honey bee.Ecology and evolution · 2020Article
- High-Throughput Single Nucleotide Polymorphism (SNP) Discovery and Validation Through Whole-Genome Resequencing in Nile Tilapia (Oreochromis niloticus).Marine biotechnology (New York, N.Y.) · 2020Article
- An Axiom SNP genotyping array for Douglas-fir.BMC genomics · 2020Article
- Development and Evaluation of a High-Throughput Single-Nucleotide Polymorphism Array for Large Yellow Croaker (Frontiers in genetics · 2020Article
Corrections and comments
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Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundQuantitative traits, such as disease resistance, are most often controlled by a set of genes involving a complex array of regulation. The dissection of genetic basis of quantitative traits requires large numbers of genetic markers with good genome coverage. The application of next-generation sequencing technologies has allowed discovery of over eight million SNPs in catfish, but the challenge remains as to how to efficiently and economically use such SNP resources for genetic analysis.
resultsIn this work, we developed a catfish 250K SNP array using Affymetrix Axiom genotyping technology. The SNPs were obtained from multiple sources including gene-associated SNPs, anonymous genomic SNPs, and inter-specific SNPs. A set of 640K high-quality SNPs obtained following specific requirements of array design were submitted. A panel of 250,113 SNPs was finalized for inclusion on the array. The performance evaluated by genotyping individuals from wild populations and backcross families suggested the good utility of the catfish 250K SNP array.
conclusionsThis is the first high-density SNP array for catfish. The array should be a valuable resource for genome-wide association studies (GWAS), fine QTL mapping, high-density linkage map construction, haplotype analysis, and whole genome-based selection.
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