April 2023 in “Journal of Investigative Dermatology” This study found that in a mouse model of Gorlin syndrome, constitutive activation of signaling in dermal cells led to abnormal follicular growth, indicating non-epidermal factors may contribute to the disease.
28 citations
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July 2007 in “Development” In this study, inactivating the TAF4 subunit of transcription factor TFIID in mouse epidermis disrupted gene expression linked to skin and hair function, and increased tumor risk.
April 2017 in “Journal of Investigative Dermatology” This study suggests that dermal Wnt/β-catenin activation timing is crucial for hair follicle initiation, with potential non-cell autonomous regulation of dermal condensate size.
1 citations
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August 2015 in “Experimental Dermatology” This review discusses the roles of KIT and mast cells in skin physiology and pathology using different genetic models and reports no new clinical results; the authors suggest further exploration of KIT deficiency.
October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” This study constructed a comprehensive atlas of prenatal human skin, revealing that innate immune cells, such as macrophages, play a crucial role in skin morphogenesis by interacting with non-immune cells, influencing hair follicle formation and angiogenesis beyond their traditional immune functions.