September 2025 in “Journal of Dermatology Research Reviews & Reports” Rigenera® effectively improves hair condition in Androgenetic Alopecia, and HairMetrix® tracks progress well.
January 2014 in “Durham e-Theses (Durham University)” Notch1 helps skin heal by attracting cells that aid repair.
January 2008 in “Durham e-Theses (Durham University)” Hair follicle stem cells are similar to mesenchymal stem cells and can become neural-like cells under certain conditions.
21 citations
,
December 2015 in “European journal of cell biology” Tight junctions create a barrier in pig hair follicles that controls what can enter the skin.
Nanocarriers with plant extracts show promise for safe and effective hair growth treatment.
May 2025 in “International Journal of Trichology” Dutasteride mesotherapy can cause hair loss in some people.
9 citations
,
June 2024 in “Cell Reports” Hair follicles play a crucial role in regulating skin barrier function.
March 2026 in “Preprints.org” Platelet-rich plasma, microneedling with minoxidil, and topical finasteride are promising treatments for hair loss.
56 citations
,
December 1990 in “Differentiation” Growth factors can either promote or inhibit hair follicle cell growth and collagen breakdown.
February 2026 in “Journal of Cosmetic Dermatology” SEREVELLE safely and effectively promotes hair growth in adults with thinning hair.
134 citations
,
July 2020 in “Experimental dermatology” Hair follicles are normally protected from the immune system, but when this protection fails, it can cause hair loss in alopecia areata.
33 citations
,
February 2009 in “European journal of pharmaceutics and biopharmaceutics” Pig ear skin is better than human skin for testing how well barrier creams block allergens from entering hair follicles.
January 2023 in “Skin Pharmacology and Physiology” Minor injuries to hair follicles can stimulate hair growth in mice by increasing a specific protein.
December 2021 in “Journal of clinical images and medical case reports” PRP generally shows better results for hair regrowth than mesotherapy, but more research is needed.
133 citations
,
July 2020 in “Cells” Creating fully functional artificial skin for chronic wounds is still very challenging.
1 citations
,
June 2016 in “FEBS open bio” Fish oil increased cell growth and macrophages in the skin but didn't affect COX-2 expression.
41 citations
,
September 2003 in “Journal of Investigative Dermatology” Overexpression of COX-2 causes early hair loss in mice, but can be prevented with a COX-2 inhibitor.
27 citations
,
March 2008 in “Cell stress & chaperones” Localized heat or specific injections can prevent chemotherapy-induced hair loss without affecting cancer treatment.
26 citations
,
October 2020 in “Biomedicines” Bioengineered skin models help reduce animal testing and advance research in cosmetics and skin disease.
1 citations
,
May 2024 in “Pharmaceutics” Hemp is a promising ingredient for skin products due to its healing and soothing properties.
48 citations
,
June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Contact sensitizers like DCP and SADBE are the most effective treatments for alopecia areata.
3 citations
,
December 2022 in “Cells” Cannabinoids like CBD and THC may help treat non-cancer skin diseases, but more research is needed.
2 citations
,
December 2023 in “International journal of molecular sciences” Wound healing is greatly affected by the types of bacteria present, which can either help or hinder the process.
April 2023 in “Dermatologica Sinica” Sex hormones affect hair growth and loss, and treatments for related hair diseases include various medications, hair transplantation, and light therapy.
48 citations
,
January 2017 in “International Journal of Trichology” Microneedling with platelet-rich plasma and minoxidil improves hair growth more than just minoxidil in men with hair loss.
8 citations
,
October 2022 in “Regenerative Therapy” New regenerative treatments for hair loss show promise but need more research for confirmation.
5 citations
,
April 2022 in “Frontiers in Medicine” Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.
3 citations
,
January 2025 in “JID Innovations” Hidradenitis suppurativa tunnels worsen the disease and often need surgery because current treatments are not very effective.
2 citations
,
May 2024 in “Stem Cell Reviews and Reports” 1 citations
,
December 2023 in “Life” PRP helps skin heal, possibly through special cells called telocytes.