ArticleNature ecology & evolution2020
Two sets of candidate crustacean wing homologues and their implication for the origin of insect wings.
Article in Nature ecology & evolution, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed, 50 citations in OpenAlex.
- Loss, persistence and reversal of phenotypic traits.Biological reviews of the Cambridge Philosophical Society · 2026Review
- Gene Expression Analysis Provides Insights Into the Functional and Developmental Differentiations of Pleopodal Lungs in a Terrestrial Isopod Crustacean, Porcellio scaber.Evolution & development · 2025Article
- A Notch signal required for a morphological novelty inScience advances · 2025Article
- Insect Flight: State of the Field and Future Directions.Integrative and comparative biology · 2024Article
- Evolution of tissue-specific expression of ancestral genes across vertebrates and insects.Nature ecology & evolution · 2024Article
- Resolving between novelty and homology in the rapidly evolving phallus of Drosophila.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2023Article
- A single WNT enhancer drives specification and regeneration of the Drosophila wing.Nature communications · 2022Article
- Butterfly eyespots evolved via cooption of an ancestral gene-regulatory network that also patterns antennae, legs, and wings.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- A hemimetabolous wing development suggests the wing origin from lateral tergum of a wingless ancestor.Nature communications · 2022Article
- Comprehensive Species Sampling and Sophisticated Algorithmic Approaches Refute the Monophyly of Arachnida.Molecular biology and evolution · 2022Article
- Out from under the wing: reconceptualizing the insect wing gene regulatory network as a versatile, general module for body-wall lobes in arthropods.Proceedings. Biological sciences · 2021Article
- Review
- Wing serial homologues and the diversification of insect outgrowths: insights from the pupae of scarab beetles.Proceedings. Biological sciences · 2021Article
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2 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
The origin of insect wings is a biological mystery that has fascinated scientists for centuries. Identification of tissues homologous to insect wings from lineages outside of Insecta will provide pivotal information to resolve this conundrum. Here, through expression and clustered regularly interspaced short palindromic repeats (CRISPR)-CRISPR-associated protein 9 (Cas9) functional analyses in Parhyale, we show that a gene network similar to the insect wing gene network (preWGN) operates both in the crustacean terga and in the proximal leg segments, suggesting that the evolution of a preWGN precedes the emergence of insect wings, and that from an evo-devo perspective, both of these tissues qualify as potential crustacean wing homologues. Combining these results with recent wing origin studies in insects, we discuss the possibility that both tissues are crustacean wing homologues, which supports a dual evolutionary origin of insect wings (that is, novelty through a merger of two distinct tissues). These outcomes have a crucial impact on the course of the intellectual battle between the two historically competing wing origin hypotheses.
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