October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” A protein called EGFR protects hair follicle stem cells, and when it's disrupted, hair follicles can be damaged, but blocking certain pathways can restore hair growth.
13 citations
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July 2015 in “Archives of dermatological research” N1-methylspermidine helps hair growth and reduces inflammation in hair follicles.
July 2025 in “Biotechnology and Bioprocess Engineering” Camellia japonica seed extract helps hair grow by activating hair follicles and preventing cell aging.
miR-214-3p helps nerve repair and recovery.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Linalool in personal care products may contribute to hair loss by damaging hair follicle stem cells and triggering harmful immune responses.
April 2017 in “Journal of Investigative Dermatology” 23 citations
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September 2013 in “Molecular Carcinogenesis” Increased Stat3 activity reduces hair follicle stem cells and boosts other stem/progenitor cells.
15 citations
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May 2022 in “Journal of Investigative Dermatology” Endothelial TLR2 is crucial for timely wound healing, but HFSC TLR2 is not needed.
November 2024 in “Plastic & Reconstructive Surgery” 2 citations
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June 2024 in “Skin Research and Technology” Low-level laser therapy can boost hair growth and speed up wound healing.
Linalool in personal care products may worsen frontal fibrosing alopecia by damaging hair follicle stem cells and triggering harmful immune responses.
September 2017 in “Journal of Investigative Dermatology” Activating Nrf2 helps wounds heal faster by increasing hair follicle stem cells.
August 2016 in “Journal of Investigative Dermatology” Activating Nrf2 can improve wound healing by increasing hair follicle stem cells.
July 2024 in “Journal of Investigative Dermatology” Topical thyroid hormones may boost hair growth.
January 2025 in “Advances in experimental medicine and biology” January 2015 in “Kölner Universitäts PublikationsServer (Universität zu Köln)” December 2022 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” August 2023 in “Chinese Medicine” 
28 citations
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December 2012 in “The American Journal of Cosmetic Surgery” Proteins from stem cells improved hair growth in patients with hair loss.
3 citations
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May 2008 in “Hair transplant forum international” Common hair loss disorders may not need stem cell therapy, but could benefit from other treatments like hair cycle control and immune restoration therapy.
83 citations
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March 2015 in “International Journal of Dermatology” ADSC-CM treatment improved hair density and thickness in women with hair loss, safely and effectively.
38 citations
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June 2017 in “The Journal of Dermatology” Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
28 citations
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March 2010 in “Histochemistry and Cell Biology” Different markers are found in stem cells of the scalp's hair follicle bulge and the surrounding skin.
4 citations
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January 2016 in “Methods in molecular biology” HAP stem cells can repair nerves, grow hair follicle nerves, and become heart muscle cells, making them useful for regenerative medicine.
2 citations
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November 2022 in “Journal of Biochemistry and Molecular Biology” Aging changes hair stem cells and their environment, leading to gray hair and hair thinning, but understanding these changes could help develop treatments for hair regeneration.
1 citations
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September 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” MicroRNA-148a is crucial for maintaining healthy skin and hair growth by affecting stem cell functions.
Stem cell treatments show promise for improving skin and hair, but need more research and standardization.
January 2002 in “Basic medical sciences and clinics” Hair follicle stem cells are crucial for hair growth and renewal.
31 citations
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January 2009 in “Autoimmunity Reviews” Damage to hair follicle stem cells causes permanent hair loss and scarring in cutaneous lupus erythematosus.