This study found that fibroblast growth factor 20 (Fgf20) orchestrates the movement and behavior of dermal fibroblasts, directing their formation into dermal condensates during hair follicle development in mice.
July 2024 in “Journal of Investigative Dermatology” Wnt and SHH signals together influence hair follicle cell development, offering insights for hair loss treatment.
April 2023 in “Journal of Investigative Dermatology” This study found rapid changes in gene expression in mouse skin cells from the fetal to early postnatal stages, identifying specific markers for different fibroblast types and driver genes in dermal cell differentiation.
January 2024 in “Animals” This study suggests that the transcription factors SP1 and KROX20 regulate CUX1 gene's effect on the proliferation of ovine dermal papilla cells in vitro.
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July 2016 in “Biochemical Journal” This study found that Wnt ligands from CD133-positive dermal papilla cells are essential for maintaining hair growth by supporting cell signaling between different hair follicle structures.