ArticleG3 (Bethesda, Md.)2018
Teleost Fish-Specific Preferential Retention of Pigmentation Gene-Containing Families After Whole Genome Duplications in Vertebrates.
Article in G3 (Bethesda, Md.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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24 citing papers in PubMed, 51 citations in OpenAlex.
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- Chromosome-level genome of butterflyfish unveils genomic features of unique colour patterns and morphological traits.DNA research : an international journal for rapid publication of reports on genes and genomes · 2023Article
- The chromosome-scale genome assembly of the yellowtail clownfish Amphiprion clarkii provides insights into the melanic pigmentation of anemonefish.G3 (Bethesda, Md.) · 2023Article
- Anemonefishes: A model system for evolutionary genomics.F1000Research · 2023Review
- Inter-paralog amino acid inversion events in large phylogenies of duplicated proteins.PLoS computational biology · 2022Article
- Genetic and correlative light and electron microscopy evidence for the unique differentiation pathway of erythrophores in brown trout skin.Scientific reports · 2022Article
- Two Genomic Loci Control Three Eye Colors in the Domestic Pigeon (Columba livia).Molecular biology and evolution · 2021Article
- Genetic basis of orange spot formation in the guppy (Poecilia reticulata).BMC ecology and evolution · 2021Article
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- Phylogenetic and developmental analyses indicate complex functions of calcium-activated potassium channels in zebrafish embryonic development.Developmental dynamics : an official publication of the American Association of Anatomists · 2021Article
- Thyroid hormones regulate the formation and environmental plasticity of white bars in clownfishes.Proceedings of the National Academy of Sciences of the United States of America · 2021Article
- Overview of the betta fish genome regarding species radiation, parental care, behavioral aggression, and pigmentation model relevant to humans.Genes & genomics · 2021Review
- Contrasting Gene Decay in Subterranean Vertebrates: Insights from Cavefishes and Fossorial Mammals.Molecular biology and evolution · 2021Article
- Global tissue transcriptomic analysis to improve genome annotation and unravel skin pigmentation in goldfish.Scientific reports · 2021Article
- Evolution of the potassium channel gene Kcnj13 underlies colour pattern diversification in Danio fish.Nature communications · 2020Article
- The genome of Mekong tiger perch (Datnioides undecimradiatus) provides insights into the phylogenetic position of Lobotiformes and biological conservation.Scientific reports · 2020Article
- Unique and non-redundant function ofDevelopment (Cambridge, England) · 2020Article
- The identification of genes involved in the evolution of color patterns in fish.Current opinion in genetics & development · 2019Review
Corrections and comments
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Authors and funding
4 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Vertebrate pigmentation is a highly diverse trait mainly determined by neural crest cell derivatives. It has been suggested that two rounds (1R/2R) of whole-genome duplications (WGDs) at the basis of vertebrates allowed changes in gene regulation associated with neural crest evolution. Subsequently, the teleost fish lineage experienced other WGDs, including the teleost-specific Ts3R before teleost radiation and the more recent Ss4R at the basis of salmonids. As the teleost lineage harbors the highest number of pigment cell types and pigmentation diversity in vertebrates, WGDs might have contributed to the evolution and diversification of the pigmentation gene repertoire in teleosts. We have compared the impact of the basal vertebrate 1R/2R duplications with that of the teleost-specific Ts3R and salmonid-specific Ss4R WGDs on 181 gene families containing genes involved in pigmentation. We show that pigmentation genes (PGs) have been globally more frequently retained as duplicates than other genes after Ts3R and Ss4R but not after the early 1R/2R. This is also true for non-pigmentary paralogs of PGs, suggesting that the function in pigmentation is not the sole key driver of gene retention after WGDs. On the long-term, specific categories of PGs have been repeatedly preferentially retained after ancient 1R/2R and Ts3R WGDs, possibly linked to the molecular nature of their proteins (
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