Movie 3.

Microvilli dynamics in zebrafish MCs. Time-lapse movie of MCs expressing Tg(atoh1a:lifeact-egfp) in juvenile zebrafish skin. Note spike-like microvilli that extend, retract, and coalesce. Scale bar, 5 μm.

Dendritic atoh1a+ cells serve as Merkel cell precursors during skin development and regeneration

Evan W. Craig, Erik C. Black, Samantha Z. Fernandes, Ahlan S. Ferdous, Camille E. A. Goo, Sheridan M. Sargent, Elgene J. A. Quitevis, Avery Angell Swearer, Nathaniel G. Yee, Jimann Shin, Lilianna Solnica-Krezel, and Jeffrey P. Rasmussen

Development 2025. 152:None-None; doi: 10.1242/dev.204810

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