October 2025 in “JCI Insight” Rosemary extract helps skin heal faster by activating a specific receptor.
April 2016 in “Journal of Investigative Dermatology” Wnt ligands, produced by dermal papilla cells, are essential for adult hair growth and regeneration.
February 2016 in “Seoul National University Open Repository (Seoul National University)” Photodynamic therapy can temporarily remove nonpigmented hair but is less effective than lasers for black hair.
January 2013 in “eScholarship (California Digital Library)” Activating Wnt signaling improves the efficiency and safety of creating stem cells.
May 2025 in “Experimental Dermatology” A new genetic tool improves the study of hair growth and potential hair disorder treatments.
January 2022 in “Social Science Research Network” Pyruvate Kinase M2 helps hair grow by linking energy production and a key hair growth pathway.
24 citations
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February 2011 in “The American journal of pathology” AIRE protein, defective in APECED patients, is found in skin and hair cells and interacts with cytokeratin 17.
9 citations
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June 1999 in “Journal of Investigative Dermatology” The HPV type 11 region activates hair-specific gene expression in mice.
6 citations
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June 2013 in “Toxicological Research” Topical Valproate is safe for human skin and unlikely to cause irritation.
2 citations
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December 2019 in “Nanoscience and Nanotechnology Letters” SVF and PRP promote hair growth by boosting specific proteins in the Wnt/β-catenin pathway.
2 citations
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January 2014 in “Case Reports in Clinical Medicine” Cronkhite-Canada syndrome is a rare condition causing gut polyps, hair loss, skin changes, and nail issues, often with a poor outlook.
2 citations
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June 2016 in “International journal of experimental pathology” Human skin has less GDNF and its receptor with age.
February 2026 in “International Journal of Molecular Sciences” 3-Hydroxypropionic acid may help treat hair loss by promoting hair growth in cells.
April 2025 in “International Journal of Molecular Sciences” Iris-exosomes may help treat hair loss by activating hair growth pathways.
July 2024 in “International Journal of Molecular Sciences” The inhibitor DPP can promote hair growth.
April 2024 in “Applied biological chemistry” Piperine from black pepper can make hair less oily by blocking fat cell development in hair roots.
May 2023 in “Journal of Investigative Dermatology” Blocking DPP4 can potentially speed up hair growth and regeneration, especially after injury or in cases of hair loss.
130 citations
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January 2000 in “Nature biotechnology”
56 citations
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March 2015 in “Journal of Investigative Dermatology” Healthy mitochondria in skin cells are essential for proper hair growth and skin cell interaction in mice.
56 citations
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February 2013 in “International Journal of Molecular Medicine” Growth factors help hair follicle stem cells grow and stay versatile.
47 citations
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December 2003 in “Journal of Investigative Dermatology” DS cells in hair follicles can help form and restore hair, especially in hair loss conditions.
45 citations
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April 2001 in “The journal of investigative dermatology/Journal of investigative dermatology” Different Myc family proteins are located in various parts of the hair follicle and may affect stem cell behavior.
44 citations
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July 2016 in “Stem Cells Translational Medicine” Scientists discovered that certain stem cells from mice and humans can be used to grow new hair follicles and skin glands when treated with a special mixture.
38 citations
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December 2006 in “Journal of Investigative Dermatology” Keratin patterns in hair follicles help understand hair growth and potential hair and nail disorders.
30 citations
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October 2020 in “Frontiers in Plant Science” Combined arsenic and low oxygen stress alters root growth to help plants absorb nutrients.
22 citations
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March 2021 in “Materials Today Bio” Scaffold-based strategies show promise for regenerating hair follicles and teeth but need more research for clinical use.
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October 2020 in “Journal of Nanomaterials” Strontium nanofibers can help repair and regenerate bones.
13 citations
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November 2016 in “Human & Experimental Toxicology” Maternal exposure to artificial food coloring may increase skin disease risk in rat offspring.
11 citations
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August 2021 in “Aging” Collagen and TGF-β2 help maintain hair cell shape and youthfulness.
11 citations
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January 2016 in “Evidence-based Complementary and Alternative Medicine” Rice bran extract can increase melanin production and may help treat melanin deficiency.