ArticleScientific reports2016
High expression of new genes in trochophore enlightening the ontogeny and evolution of trochozoans.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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19 citing papers in PubMed, 42 citations in OpenAlex.
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- Single-cell transcriptomics refuels the exploration of spiralian biology.Briefings in functional genomics · 2023Review
- Transcriptional regulation analysis reveals the complexity of metamorphosis in the Pacific oyster (Marine life science & technology · 2023Article
- Single-cell atlases of two lophotrochozoan larvae highlight their complex evolutionary histories.Science advances · 2023Article
- Stability in gene expression and body-plan development leads to evolutionary conservation.EvoDevo · 2023Article
- Distinguishing Evolutionary Conservation from Derivedness.Life (Basel, Switzerland) · 2022Review
- Measuring potential effects of the developmental burden associated with the vertebrate notochord.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2022Article
- The developmental hourglass model and recapitulation: An attempt to integrate the two models.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2022Review
- Evidence from oyster suggests an ancient role for Pdx in regulating insulin gene expression in animals.Nature communications · 2021Article
- Derivedness Index for Estimating Degree of Phenotypic Evolution of Embryos: A Study of Comparative Transcriptomic Analyses of Chordates and Echinoderms.Frontiers in cell and developmental biology · 2021Article
- Molecular signatures of the rediae, cercariae and adult stages in the complex life cycles of parasitic flatworms (Digenea: Psilostomatidae).Parasites & vectors · 2020Article
- Toward understanding of evolutionary constraints: experimental and theoretical approaches.Biophysical reviews · 2020Review
- Genomic insights of body plan transitions from bilateral to pentameral symmetry in Echinoderms.Communications biology · 2020Article
- Evolutionary transcriptomics of metazoan biphasic life cycle supports a single intercalation origin of metazoan larvae.Nature ecology & evolution · 2020Article
- The phylum Vertebrata: a case for zoological recognition.Zoological letters · 2018Review
- Embryonic lethality is not sufficient to explain hourglass-like conservation of vertebrate embryos.EvoDevo · 2018Article
- Cadmium effects on DNA and protein metabolism in oyster (Crassostrea gigas) revealed by proteomic analyses.Scientific reports · 2017Article
Corrections and comments
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Authors and funding
7 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Animals with trochophore larvae belong to Trochozoa, one of the main branches of Bilateria. In addition to exhibiting spiral cleavage and early cell fate determination, trochozoans typically undergo indirect development, which contributes to the most unique characteristics of their ontogeny. The indirect development of trochozoans has provoked discussion regarding the origin and evolution of marine larvae and is interesting from the perspective of phylogeny-ontogeny correspondence. While these phylo-onto correlations have an hourglass shape in Deuterostomia, Ecdysozoa, plants and even fungi, they have seldom been studied in Trochozoa, and even Lophotrochozoa. Here, we compared the ontogenetic transcriptomes of the Pacific oyster, Crassostrea gigas (Bivalvia, Mollusca), the Pacific abalone, Haliotis discus hannai (Gastropoda, Mollusca), and the sand worm Perinereis aibuhitensis (Polychaeta, Annelida) using several complementary phylotranscriptomic methods to examine their evolutionary trajectories. The results revealed the late trochophore stage as the phylotypic phase. However, this basic pattern is accompanied with increased use of new genes in the trochophore stages which marks specific adaptations of the larval body plans.
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