From a Stem-Cell-Centered to a Niche-Centered View: The Core Role of Collagen Networks in Hair Loss and Hair Follicle Miniaturization

    May 2026 in “ Frontiers in Cell and Developmental Biology ”
    Zhounan Jiang, Ye Xu, Yu Lou
    Studysummary In this study, researchers suggest that hair follicle miniaturization in conditions like androgenetic alopecia may result from impaired conversion of quiescent stem cells to progenitor cells, influenced by the follicular niche, its collagen network, and various mechanical constraints.
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    Research cited in this study 70

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