January 2024 in “Skin appendage disorders” Using growth factors and microneedling shows promise for hair regrowth in Alopecia Areata, but more research is needed.
January 2023 in “Journal of Cosmetics, Dermatological Sciences and Applications” The hair growth serum Trichosera® was effective in increasing hair regrowth and density and reducing hair fall without significant side effects.
30 citations
,
December 2018 in “International Journal of Biological Macromolecules” Chitosan and surface-deacetylated chitin nanofibers may help treat hair loss.
7 citations
,
April 2018 in “Molecular Medicine Reports” BeauTop helps hair grow by increasing certain growth factors.
1 citations
,
June 2016 in “Yāftah/hā-yi nuvīn dar ̒ulūm-i zīstī” Sheep testis extract significantly improves wound healing and hair growth in rats.
July 2022 in “Biomedicines” 4-Aminopyridine improves skin wound healing and tissue regeneration by increasing cell growth and promoting nerve repair.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin heals with scars because only one type of fibroblast is used, not a mix.
30 citations
,
April 2017 in “Experimental Dermatology” Hair follicle stem cells and skin cells show promise for hair and skin therapies but need more research for clinical use.
6 citations
,
January 2016 in “Evidence-based Complementary and Alternative Medicine” Boiling and fermenting certain herbs can help hair grow by activating hair growth genes and pathways.
1 citations
,
July 2023 in “Cytotherapy” Magnetic nanovesicles from stem cells can improve hair growth by staying in the skin longer.
7 citations
,
January 2009 in “Biological & pharmaceutical bulletin” Ferrous Ferric Chloride may improve skin cell function and increase hair growth in mice.
February 2026 in “Human Cell” MSC-CM can boost skin cell growth and movement, aiding skin repair.
3 citations
,
October 2018 in “Archives of Dermatological Research” Applying InlB321/15 to wounds sped up healing in mice.
88 citations
,
January 2019 in “Journal of Tissue Engineering and Regenerative Medicine” Conditioned media from mesenchymal stem cell cultures could be a more effective alternative for regenerative therapies, but more research is needed.
December 2025 in “Nature Communications” Skin organoids can model tuberculosis infection and help test treatments.
78 citations
,
June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” TGF-β1 from dermal papilla cells suppresses hair growth, and targeting it may help treat androgenetic alopecia.
23 citations
,
November 2017 in “Stem cell investigation” Platelet lysate is more effective than activated autologous platelet-rich plasma or saline in improving hair growth after hair restoration surgery.
6 citations
,
January 2018 in “Journal of Cellular Physiology” Human scalp fat stem cells showed improved cartilage-like development on a special scaffold with freeze-thaw treatment.
November 2022 in “Regenerative Therapy” Advancements in tissue engineering show promise for hair follicle regeneration to treat hair loss.
18 citations
,
January 2008 in “Journal of The American Academy of Dermatology” Certain proteins and their receptors are more active during the growth phase of human hair and could be targeted to treat hair disorders.
February 2019 in “Chin J Injury Repair and Wound Healing(Electronic Edition)” Porcine acellular dermal matrix helps hair growth by boosting specific proteins and signals.
IP-PA1 helps grow hair in mice and affects human cell growth-related genes differently than traditional hair growth treatments.
51 citations
,
March 2019 in “Journal of cellular physiology” Platelet lysate is a promising, cost-effective option for regenerative medicine with potential clinical applications.
January 2026 in “Dermatologic Therapy” Human foreskin fibroblast–conditioned medium improved hair growth in androgenetic alopecia patients.
January 2014 in “Journal of Investigative Dermatology” Proteins like aPKC and PDGF-AA, substances like adenosine and ATP, and adipose-derived stem cells all play important roles in hair growth and health, and could potentially be used to treat hair loss and skin conditions.
Recombinant type XVII collagen may help regrow hair by activating specific cell pathways.
April 2021 in “Journal of Investigative Dermatology” Leontopodium alpinum extract may help reduce hair shedding by keeping hair in the growth phase longer.
13 citations
,
June 2007 in “Journal of Dermatological Science” Researchers created a cell line to study hair growth and found specific genes affected by dihydrotestosterone.
67 citations
,
July 2016 in “Reviews in Endocrine and Metabolic Disorders” Stress can worsen skin conditions by affecting hormone levels and immune response.
83 citations
,
May 2013 in “International Journal of Molecular Sciences” Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.