Hair cortisol levels can effectively indicate long-term hormone activity.
232 citations
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June 2012 in “Cold Spring Harbor Perspectives in Biology” Wnt signaling helps heal injuries and could lead to new treatments.
130 citations
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March 2014 in “Proceedings of the National Academy of Sciences of the United States of America” Epidermal Wnt/β-catenin signaling controls fat cell formation and hair growth.
66 citations
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July 2015 in “Organogenesis” Wnt signaling is crucial for skin wound healing and reducing scars.
55 citations
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January 2016 in “Annals of Dermatology” Microneedle stimulation can increase hair growth in mice.
44 citations
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June 2023 in “Cell Reports” IL-1 promotes fat cell growth in skin, while WNT inhibits it and encourages scar formation.
25 citations
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December 2018 in “Journal of Investigative Dermatology” TRPV4 slows hair growth by affecting hair follicle cells.
20 citations
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August 2020 in “Stem Cell Research & Therapy” miR-150 helps blood vessel cells develop and speeds up blood clot healing.
6 citations
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May 2022 in “Frontiers in physiology” Injecting CHIR-99021 into goose embryos improves feather growth by changing gene activity and energy processes.
4 citations
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July 2025 in “International Journal of Molecular Sciences” Targeting amphiregulin may improve treatment for fibrosis and cancer.