2 citations
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April 2019 in “Experimental Dermatology” This study observed that applying a pulling force to hair follicles led to significant compression of nuclei in certain cell layers and distinct collagen changes at different follicle depths.
3 citations
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January 2021 in “Skin appendage disorders” This study reports anagen hair loss four weeks after scalp surgeries, likely due to transient ischemia, and emphasizes the importance of informing patients about potential hair loss and recovery within three months.
4 citations
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March 2015 in “Skin Research and Technology” This study suggests that using trichotillometry to establish the normal range of shear strain for different hair types could inform diagnostic and treatment decisions for various hair conditions.
November 2025 in “Nature Communications” This study used a 3D live imaging system to map cell dynamics in human hair follicles, revealing patterns of cell movement and division that help explain hair fiber extrusion during hair growth.
5 citations
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March 2001 in “Journal of biomechanics” This study found that anagen hairs require less force to be extracted than telogen hairs in an in vitro pig skin model, indicating different anchorage mechanisms.