133 citations
,
June 1993 in “Molecular and Cellular Biology” The human K5 promoter controls specific gene expression in skin cells, with key regulatory elements near the TATA box.
2 citations
,
December 2022 in “PNAS nexus” SCD-153 shows promise as an effective topical treatment for alopecia areata.
4 citations
,
December 1989 in “The Journal of Dermatology” Human hair proteins have similar cysteine and glycine levels to skin proteins.
5 citations
,
May 2020 in “Life science alliance” Removing integrin α3β1 from hair stem cells lowers skin tumor growth by affecting CCN2 protein levels.
January 2025 in “Regenerative Biomaterials” The cerium-polypeptide hydrogel effectively heals drug-resistant bacterial wounds by fighting bacteria, reducing inflammation, and promoting tissue repair.
January 2026 in “Journal of Dermatological Treatment” GT20029 showed some hair growth improvement, but longer studies are needed for better results.
March 2014 in “Journal of The American Academy of Dermatology” Cortexolone 17a-propionate may be an effective new treatment for hair loss.
April 2026 in “International Journal of Current Pharmaceutical Review and Research” Growth Factor Concentrate is more effective than Platelet-Rich Plasma for improving hair density and thickness.
14 citations
,
July 2017 in “International Journal of Cosmetic Science” The peptide effectively reduces hair volume in humid conditions, especially for Caucasian hair.
64 citations
,
March 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” GPRC5D is linked to the formation of hair, nails, and certain tongue areas.
January 2007 in “동의생리병리학회지 = Journal of physiology & pathology in Korean Medicine” Drynariae Rhizoma extracts, especially the acetone and EtoAc fractions, may help treat hair loss.
February 1985 in “PubMed” April 1996 in “Journal of Dermatological Science”
November 2023 in “PubMed” Pentoxifylline is a safe and effective alternative to triamcinolone acetonide for treating localized alopecia areata.
K15 and Id3 are important in hair follicle regeneration, with K15 increasing in early stages and Id3 responding later.
103 citations
,
February 1972 in “Proceedings of the National Academy of Sciences” A unique enzyme in guinea pig hair follicles helps form protein cross-links in hair.
3 citations
,
January 2021 in “FEBS open bio” Camellia japonica extract may improve scalp health and promote hair growth.
78 citations
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June 2021 in “Dermatology and Therapy” Future acne treatments should aggressively target inflammation to prevent scarring.
5 citations
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September 2021 in “Journal of Molecular Histology” LHX2, with other markers, can identify hair placodes in rats.
56 citations
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September 2013 in “Journal of Biochemistry and Molecular Biology” Androgens increase a growth factor in hair cells by creating reactive oxygen species, and antioxidants might help treat hair loss.
14 citations
,
September 1999 in “Journal of Investigative Dermatology” Lack of TrkC receptor delays hair follicle development.
June 2024 in “Archives of Medical Science” Telitacicept effectively improved hair regrowth in a woman with lupus and alopecia.
August 2005 in “The Journal of Cell Biology” Sgk3 kinase is essential for normal hair growth in mice.
49 citations
,
March 2004 in “Journal of Investigative Dermatology” The hHa7 gene is regulated by androgens in certain body hair, not scalp hair.
2 citations
,
February 2016 in “Journal of sol-gel science and technology” A small molecule can strengthen fine hair, making it more resistant and natural-feeling.
July 2025 in “Journal of Investigative Dermatology” Laser treatment boosts hair growth by activating a key growth factor.
January 2022 in “Springer eBooks” Using micrografts with stem cells and platelet-rich plasma can safely and effectively help regrow hair.
October 2025 in “Biomedicines” Terminalia chebula fruit extract helps hair growth by reducing DHT and boosting hair cell activity.
3 citations
,
July 2021 in “Aesthetic Plastic Surgery” PHAT may improve hair growth better than PRP alone.
Keratin peptides in hair may help identify gender and ethnicity, but more research is needed.