November 2020 in “Research Square (Research Square)” Keratin injections in mice can stimulate hair growth and might help treat hair loss.
September 2016 in “Journal of dermatological science” TSC2 is crucial for proper hair follicle development and patterning.
8 citations
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February 2017 in “Archives of Dermatological Research” Intense pulsed light treatment effectively reduces underarm hair by making hair follicles smaller and extending their resting phase.
January 2015 in “Indian Dermatology Online Journal” The patient's hair loss is most likely due to diffuse alopecia areata.
1 citations
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January 2004 in “Adelaide Research & Scholarship (AR&S) (University of Adelaide)” SPARC likely aids in tissue remodeling during the hair cycle, not in starting new hair growth phases.
A protein called sFRP4 can partly inhibit hair growth.
August 2022 in “International Journal of Molecular Sciences” DNA methylation controls lncRNA2919, which negatively affects hair growth.
The study found that different genes are active in cashmere goats' hair growth stages, which can help improve cashmere production.
June 2024 in “The Journal of Nutritional Biochemistry” 1,25-(OH)2D3 helps hair grow by blocking certain harmful signals.
41 citations
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December 2011 in “The journal of investigative dermatology/Journal of investigative dermatology” Deleting MED1 in skin cells causes hair loss and skin changes.
October 2023 in “Journal of the Endocrine Society” Estetrol helps keep scalp hair in the growth phase longer and improves hair follicle health by affecting the hair root and increasing stem cells.
July 2024 in “Experimental Dermatology” AP collagen peptides help hair grow and improve hair health.
49 citations
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July 2019 in “British Journal of Dermatology” Wnt signaling is important for the change from the resting phase to the growth phase in human hair cycles.
RCS-01 cell therapy is safe and improves skin gene expression.
6 citations
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September 2019 in “Skin pharmacology and physiology” RCS-01 therapy is safe and may improve skin structure by affecting gene expression.
127 citations
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January 2013 in “PLOS ONE” Probiotic bacteria improved skin and hair health in aged mice.
19 citations
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May 2004 in “The American Journal of Dermatopathology” The research found that a specific gene mutation causes fewer hair follicles and disrupted hair growth cycles, leading to thin and short hair in people with Hypotrichosis with Juvenile Macular Dystrophy.
7 citations
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May 2013 in “PubMed” A new hair loss treatment with two unique ingredients improved hair growth.
5 citations
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July 2010 in “Archives of Internal Medicine” Prostaglandins may protect hair follicles during chemotherapy.
1 citations
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March 2014 in “Senses and Sciences” A supplement with Serenoa repens improved hair loss in a patient.
February 2026 in “International Journal of Nanomedicine” Engineered exosomes with EGF and FGF improved hair growth in mice with hair loss.
May 2018 in “Más dermatología” The higher dose supplement was more effective in treating female hair loss.
June 2025 in “International Journal of Research in Dermatology” The combination of tretinoin gel and minoxidil effectively improves hair growth and satisfaction in people with androgenetic alopecia.
December 2021 in “Vestnik Rossiĭskoĭ akademii meditsinskikh nauk / Rossiĭskaia akademiia meditsinskikh nauk” Personalized vitamin and trace element treatment improves hair density and reduces hair loss in men with early-stage androgenic alopecia.
6 citations
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February 2018 in “PubMed” Minoxidil helps hair growth by promoting stem cell differentiation through increased ATP synthase activity.
February 2024 in “International Journal of Pharmaceutics” A new hair loss treatment combining minoxidil and cedrol improves hair growth and reduces side effects.
September 2017 in “Journal of Investigative Dermatology” Hair follicle cells change their DNA packaging during growth cycles and when grown in the lab.
November 2014 in “British Journal of Dermatology” Male hair loss is mainly due to thinner hair, not less hair.
January 2014 in “Surgical and Cosmetic Dermatology” Nutritional supplements can significantly reduce hair loss in telogen effluvium after three months.
68 citations
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June 2005 in “Expert Opinion on Therapeutic Targets” Oestrogens help maintain healthy skin, heal wounds, and may protect against skin aging and cancer.