April 2023 in “Journal of Investigative Dermatology” This study explores how chromatin differences between dermal papilla cells and papillary fibroblasts contribute to hair follicle inductivity and investigates the regulatory changes in androgenic alopecia.
9 citations
,
August 2018 in “Biomedical dermatology” This study found that topical administration of the TGFβ mimetic peptide DPS-1 stimulated hair growth in mice by promoting HDP cell proliferation and enhancing hair follicle morphology.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” This study reports that incorporating Lef-1 transfected dermal papilla cells into human skin equivalents significantly promoted hair follicle differentiation and hair fiber growth, offering a potential advancement for managing skin loss.
314 citations
,
April 2010 in “Developmental Cell” This study found that in mice, inactivating beta-catenin in the dermal papilla reduces hair follicle progenitor proliferation and disrupts the hair cycle.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study used single-cell and spatial transcriptomic profiling to identify specific molecular markers in human follicular dermal papilla cells, enhancing understanding of their role in hair follicle development.