ArticleGenome research2003
Comparative genome analysis of the primary sex-determining locus in salmonid fishes.
Article in Genome research, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.
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Who cites it
84 citing papers in PubMed, 264 citations in OpenAlex.
- Same Sex Chromosomes With Independent Origins in Haplochromine Cichlids.Genome biology and evolution · 2026Article
- Heritability and genomic basis of age-at-maturity in Chinook Salmon.The Journal of heredity · 2025Article
- Development of SNP Panels from Low-Coverage Whole Genome Sequencing (lcWGS) to Support Indigenous Fisheries for Three Salmonid Species in Northern Canada.Molecular ecology resources · 2025Article
- The origin, evolution, and translocation of sex chromosomes in Silurus catfish mediated by transposons.BMC biology · 2025Article
- Evolution and regulation of animal sex chromosomes.Nature reviews. Genetics · 2025Review
- Identification of sex-specific markers using genome re-sequencing in the blunt snout bream (Megalobrama amblycephala).BMC genomics · 2024Article
- Identification and Genomic Localization of Autosomal sdY Locus in a Population of Atlantic Salmon (Salmo salar).Marine biotechnology (New York, N.Y.) · 2023Article
- Article
- Origin and chromatin remodeling of young X/Y sex chromosomes in catfish with sexual plasticity.National science review · 2023Article
- Ancient homomorphy of molluscan sex chromosomes sustained by reversible sex-biased genes and sex determiner translocation.Nature ecology & evolution · 2022Article
- Review
- Integrated analysis of the miRNA and mRNA expression profiles in Leiocassis longirostris at gonadal maturation.Functional & integrative genomics · 2022Article
- Some thoughts about the words we use for thinking about sex chromosome evolution.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022Review
- A 180 Myr-old female-specific genome region in sturgeon reveals the oldest known vertebrate sex determining system with undifferentiated sex chromosomes.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021Article
- Lessons from an unusual vertebrate sex-determining gene.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021Review
- Genome-scale comparative analysis for host resistance against sea lice between Atlantic salmon and rainbow trout.Scientific reports · 2021Article
- Reconstruction of the Origin of a Neo-Y Sex Chromosome and Its Evolution in the Spotted Knifejaw, Oplegnathus punctatus.Molecular biology and evolution · 2021Article
- The pink salmon genome: Uncovering the genomic consequences of a two-year life cycle.PloS one · 2021Article
- Isolation of a Male-Specific Molecular Marker and Development of a Genetic Sex Identification Technique in Spotted Knifejaw (Oplegnathus punctatus).Marine biotechnology (New York, N.Y.) · 2020Article
- Mapping of Adaptive Traits Enabled by a High-Density Linkage Map for Lake Trout.G3 (Bethesda, Md.) · 2020Article
24 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors at 1 institution in 8 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We compared the Y-chromosome linkage maps for four salmonid species (Arctic charr, Salvelinus alpinus; Atlantic salmon, Salmo salar; brown trout, Salmo trutta; and rainbow trout, Oncorhynchus mykiss) and a putative Y-linked marker from lake trout (Salvelinus namaycush). These species represent the three major genera within the subfamily Salmoninae of the Salmonidae. The data clearly demonstrate that different Y-chromosomes have evolved in each of the species. Arrangements of markers proximal to the sex-determining locus are preserved on homologous, but different, autosomal linkage groups across the four species studied in detail. This indicates that a small region of DNA has been involved in the rearrangement of the sex-determining region. Placement of the sex-determining region appears telomeric in brown trout, Atlantic salmon, and Arctic charr, whereas an intercalary location for SEX may exist in rainbow trout. Three hypotheses are proposed to account for the relocation: translocation of a small chromosome arm; transposition of the sex-determining gene; or differential activation of a primary sex-determining gene region among the species.
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