25 citations
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November 2014 in “British Journal of Dermatology” Certain transporters are found in human hair follicles and may affect hair growth and loss.
18 citations
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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.
6 citations
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January 1996 in “Journal of Investigative Dermatology” Dermal papilla cells help hair growth by releasing growth-promoting factors.
6 citations
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March 1982 in “Clinical and Experimental Dermatology” The document says that hair loss in women is often due to androgenic alopecia, similar to male baldness, and that hirsutism is treated with hormonal and cosmetic methods.
2 citations
,
March 2010 in “Cosmetic Dermatology” Laser hair removal uses lasers to target and damage hair follicles to reduce hair growth.
August 2021 in “Journal of the American Academy of Dermatology” The shampoo's ingredients' effect on a hair growth pathway in cells was tested, but the results are not given.
Caffeine in cosmetics has antioxidant effects, protects against UV, reduces cellulite, and stimulates hair growth.
14 citations
,
December 2020 in “Journal of Investigative Dermatology” Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.
7 citations
,
June 2015 in “European Journal of Plastic Surgery” PRGF treatment safely and effectively helps hair loss.
The inner root sheath in hair follicles plays a key role in hair growth and health.
June 1997 in “Australasian Journal of Dermatology” Researchers found new hair and nail genes, how hair reacts to UV, differences in white and pigmented hair growth, nerve changes in alopecia, treatments for baldness and alopecia, a toenail condition linked to a genetic disorder, and that nail fungus is more common in people with psoriasis.
95 citations
,
July 2006 in “British Journal of Dermatology” Vitamin D receptors in hair follicles change with the hair cycle, affecting hair growth.
1 citations
,
August 2020 in “IntechOpen eBooks” Old drugs like finasteride and spironolactone are being successfully used for hair loss and skin conditions, and many other drugs show promise for new uses in dermatology.
May 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Telocytes, cells with long extensions, are vital for hair growth because they produce Wnt signals, which are necessary for hair follicle regeneration.
January 2023 in “Journal of cosmetic dermatology” The synthetic retinoid EC23 thickens skin and promotes hair growth more effectively and with a lower dose than natural retinoids.
April 2026 in “Frontiers in Cell and Developmental Biology” Exosomes from stem cells can rejuvenate the scalp and improve hair growth.
June 2026 in “Applied Biological Chemistry” The M5 method is best for isolating cells that help hair growth.
June 2026 in “Frontiers in Cell and Developmental Biology” Dermal papilla cells are key to fine wool growth in sheep.
29 citations
,
February 2010 in “The Journal of Steroid Biochemistry and Molecular Biology” Vitamin D receptor is crucial for healthy hair growth and preventing hair loss.
April 2017 in “Journal of Investigative Dermatology” Removing the Crif1 gene in mouse skin disrupts skin balance and hair growth.
November 2025 in “Frontiers in Cell and Developmental Biology” The study maps goat hair follicle cells, revealing key genes and pathways involved in hair growth and cell death.
25 citations
,
June 2017 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” VDR regulation varies by tissue and is crucial for its biological functions.
1 citations
,
November 2014 The document explains hair and nail biology, common hair loss conditions and treatments, oral and genital skin diseases, and the risks and treatments associated with squamous cell carcinoma.
108 citations
,
July 2009 in “Experimental Dermatology” Leptin may improve skin regeneration and hair growth, and help reverse skin aging.
65 citations
,
May 2006 in “Journal of Investigative Dermatology” Dexamethasone may influence hair growth by altering estrogen receptor activity in hair cells.
5 citations
,
October 1988 in “Clinics in Dermatology” Minoxidil promotes hair growth but exact mechanism is unknown.
1 citations
,
October 2013 Different ectodermal organs like hair and feathers regenerate differently, with specific stem cells and signals involved in their growth and response to the environment.
RADA16-I improves hair growth on deep burn wounds better than other materials.
9 citations
,
July 2020 in “Experimental Dermatology” Topical L-thyroxine may help with wound healing and hair growth but should be used short-term due to potential risks.
1 citations
,
September 2015 in “Elsevier eBooks” SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.