Sonic hedgehog helps hair follicle stem cells grow and can effectively regenerate hair follicles.
March 2025 in “Aging Cell” Reducing IGF-1 can help rejuvenate hair follicles and prevent hair graying and loss.
170 citations
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July 2012 in “Journal of Investigative Dermatology” Wnt ligands are crucial for hair growth and repair.
8 citations
,
October 2023 in “Folia Histochemica et Cytobiologica” Exosomes from modified stem cells may help treat liver injury.
22 citations
,
May 2007 in “Molecular Biotechnology”
January 2022 in “Kafkas Universitesi Veteriner Fakultesi Dergisi” The research improved understanding of twin births and fertility in Tibetan sheep, helping animal farming.
13 citations
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August 2020 in “Frontiers in Cell and Developmental Biology” Twist1 helps maintain important features of cells crucial for hair growth by working with Tcf4 and β-catenin.
128 citations
,
March 2006 in “American Journal of Pathology” Prolactin contributes to hair loss by promoting hair follicle shrinkage and cell death.
Restolin Hair Supplement may help hair growth but lacks FDA approval and clinical trial evidence.
1 citations
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November 2025 in “Stem Cell Research & Therapy” Immortalized hair follicle cells could be useful for regenerative medicine and treating inflammation and oxidative stress.