ArticleTheory in biosciences = Theorie in den Biowissenschaften2009
Hox cluster duplication in the basal teleost Hiodon alosoides (Osteoglossomorpha).
Article in Theory in biosciences = Theorie in den Biowissenschaften, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 20 citations in OpenAlex.
- HoxD expression in the fin-fold compartment of basal gnathostomes and implications for paired appendage evolution.Scientific reports · 2016Article
- A new model army: Emerging fish models to study the genomics of vertebrate Evo-Devo.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2015Review
- Characterization and expression analysis of two distinct neuropeptide Ya paralogues in Jian carp (Cyprinus carpio var. Jian).Fish physiology and biochemistry · 2014Article
- Whole-genome duplication in teleost fishes and its evolutionary consequences.Molecular genetics and genomics : MGG · 2014Review
- Enigmatic orthology relationships between Hox clusters of the African butterfly fish and other teleosts following ancient whole-genome duplication.Molecular biology and evolution · 2014Article
- Evolution of Hox gene clusters in deuterostomes.BMC developmental biology · 2013Review
- miR-196 regulates axial patterning and pectoral appendage initiation.Developmental biology · 2011Article
- Complete HOX cluster characterization of the coelacanth provides further evidence for slow evolution of its genome.Proceedings of the National Academy of Sciences of the United States of America · 2010Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Large-scale--even genome-wide--duplications have repeatedly been invoked as an explanation for major radiations. Teleosts, the most species-rich vertebrate clade, underwent a "fish-specific genome duplication" (FSGD) that is shared by most ray-finned fish lineages. We investigate here the Hox complement of the goldeye (Hiodon alosoides), a representative of Osteoglossomorpha, the most basal teleostean clade. An extensive PCR survey reveals that goldeye has at least eight Hox clusters, indicating a duplicated genome compared to basal actinopterygians. The possession of duplicated Hox clusters is uncoupled to species richness. The Hox system of the goldeye is substantially different from that of other teleost lineages, having retained several duplicates of Hox genes for which crown teleosts have lost at least one copy. A detailed analysis of the PCR fragments as well as full length sequences of two HoxA13 paralogs, and HoxA10 and HoxC4 genes places the duplication event close in time to the divergence of Osteoglossomorpha and crown teleosts. The data are consistent with-but do not conclusively prove-that Osteoglossomorpha shares the FSGD.
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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.