Desmoglein-1 coordinates cell proliferation and actin dynamics to promote epidermal morphogenesis.

Skin development depends on coordinated biochemical and mechanical signaling to form a multilayered epidermal barrier. Our previous work demonstrated that the stratified tissue-specific desmosomal cadherin Desmoglein-1 (Dsg1) promotes epidermal differentiation in human in vitro models. Dsg1 first appears in the developing mouse epidermis around E14, coinciding with a developmental transition in…

biorxiv.org ·19h ago

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