Fig. 5
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- ZDB-FIG-250310-13
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- Guo et al., 2024 - Wnt2bb signaling promotes pharyngeal chondrogenic precursor proliferation and chondrocyte maturation by activating Yap expression in zebrafish
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Wnt2bb controls pharyngeal chondrocyte maturation by activating β-catenin dependent signaling pathway. A and B: wnt2bb−/− embryos with a Tg(fli1:EGFP) background were treated with 10 μM BIO or 10 μM HLY78 from 28 hpf, and collected for Alcian blue staining (A) and live imaging (B) at 5 dpf, respectively. 3D reconstruction of chondrocytes (B) in ceratohyal cartilages was performed using Imaris software. The dotted lines and asterisks represent individual cells subjected to in-depth analysis via 3D reconstruction. C: The volume of individual chondrocytes in ceratohyal cartilages was quantified via Imaris (n = 7). ∗∗∗, P < 0.001; ns, not significant (student's t-test). WT, wild-type; m, Meckel's cartilage; ep, ethmoid plate; pq, palatoquadrate; hs, hyosymplectic; ch, ceratohyal; cbs, ceratobranchial cartilages; dpf, days post fertilization. Scale bars, 100 μm (A); 20 μm (B). |
Reprinted from Journal of genetics and genomics = Yi chuan xue bao, 52, Guo, X., Yang, L., Wang, Y., Yuan, M., Zhang, W., He, X., Wang, Q., Wnt2bb signaling promotes pharyngeal chondrogenic precursor proliferation and chondrocyte maturation by activating Yap expression in zebrafish, 220-230, Copyright (2024) with permission from Elsevier. Full text @ J. Genet. Genomics