ArticleDevelopmental biology2025
Spatiotemporal characterization of cyclooxygenase pathway enzymes during vertebrate embryonic development.
Article in Developmental biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- A spatial and temporal atlas of tubulin isotype expression during neural crest EMT.bioRxiv : the preprint server for biology · 2026Article
- NSAID-mediated cyclooxygenase inhibition disrupts ectodermal derivative formation in axolotl embryos.bioRxiv : the preprint server for biology · 2025Article
- NSAID-mediated cyclooxygenase inhibition disrupts ectodermal derivative formation in axolotl embryos.Differentiation; research in biological diversityArticle
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Authors and funding
3 authors.
Funding
Abstract
Vertebrate development is regulated by several complex well-characterized morphogen signaling pathways, transcription factors, and structural proteins, but less is known about the enzymatic pathways that regulate early development. We have identified that factors from the inflammation-mediating cyclooxygenase (COX) signaling pathway are expressed at early stages of development in avian embryos. Using Gallus gallus (chicken) as a research model, we characterized the spatiotemporal expression of a subset of genes and proteins in the COX pathway during early neural development stages. Specifically, here we show expression patterns of COX-1, COX-2, and microsomal prostaglandin E synthase-2 (mPGES-2) as well as the genes encoding these enzymes (PTGS1, PTGS2, and PTGES-2). Unique expression patterns of individual players within the COX pathway suggest that they may play non-canonical/non-traditional roles in the embryo compared to their roles in the adult. Future work should examine the function of the COX pathway in tissue specification and morphogenesis and determine if these expression patterns are conserved across species.
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