Movie 4.

Actin dynamics in zebrafish dMCs. Time-lapse movie of a dMC expressing Tg(atoh1a:lifeact-egfp) in juvenile zebrafish skin. Note thread-like filopodial protrusions that are highly dynamic. Scale bar, 10 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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