ArticleFrontiers in cell and developmental biology2025
Evidence for Fgf and Wnt regulation of
Article in Frontiers in cell and developmental biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Epigenetic regulation of vertebrate limb development: from field specification to tissue morphogenesis.Epigenetics · 2026Review
- LHX2: a transcription factor in development, homeostasis, repair, and disease.Frontiers in cell and developmental biology · 2026Review
- The role of homeobox genes in signaling pathway positive feedback loops and cancer therapy.Frontiers in oncology · 2026Article
- The 3' region of the ZPA regulatory sequence (ZRS) is required for activity and contains a critical E-box.Frontiers in cell and developmental biology · 2025Article
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Authors and funding
17 authors.
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Abstract
Introduction: In vertebrate limb morphogenesis, wingless-related integration site (Wnt) proteins and fibroblast growth factors (Fgfs) secreted from the apical ectodermal ridge (AER) coordinate proximodistal outgrowth. Fgfs also sustain sonic hedgehog (Shh) in the zone of polarizing activity (ZPA). Shh directs anteroposterior patterning and expansion and regulates AER- Methods/Results: We have identified two limb-specific Discussion: These results suggest a role for Ets and Tcf/Lef transcription factors in the regulation of
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Registered trials
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