January 2006 in “Yearbook of Dermatology and Dermatologic Surgery” Most studies on perioral dermatitis treatment are of low quality, with some agreement on oral tetracycline effectiveness and stopping steroids and cosmetics.
February 2021 in “Dermatologic Therapy” Injections improve hair growth, density, and thickness in women safely.
October 2020 in “Journal of Pakistan Association of Dermatology” Platelet-rich plasma therapy is more effective than minoxidil lotion for increasing hair count in men with hair loss, with mild side effects and high satisfaction.
March 2019 in “European archives of medical research” Platelet-rich plasma injections are a cheap and effective way to reduce hair loss and improve hair quality in people with mild to moderate androgenetic alopecia.
September 1998 in “Journal of The European Academy of Dermatology and Venereology” Phototrichogram helps assess hair loss severity.
253 citations
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March 1994 in “Developmental dynamics” Apoptosis is essential for human skin development and forming a functional epidermis.
3 citations
,
September 2019 in “Journal of Orthodontics” A boy's hair grew back after he stopped using orthodontic headgear that caused temporary hair loss.
March 2026 in “International Journal of Homoeopathic Sciences” Homeopathic and biochemic treatments led to hair regrowth and improved confidence in a man with hair loss.
191 citations
,
September 2011 in “Cell stem cell” Hair follicle stem cells use specific chromatin changes to control their growth and differentiation.
103 citations
,
November 2014 in “Journal of Cell Biology” MicroRNA-214 is important for skin and hair growth because it affects the Wnt pathway.
96 citations
,
June 2017 in “Nature Communications” A WNT10A gene mutation leads to ectodermal dysplasia by disrupting cell growth and differentiation.
75 citations
,
October 2016 in “Genes & Development” Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.
58 citations
,
March 2019 in “Experimental Dermatology” Exosomes from human skin cells can stimulate hair growth and could potentially be used for treating hair loss.
45 citations
,
April 2016 in “Journal of Dermatological Science” The Wnt/β-catenin pathway can activate melanocyte stem cells and may help regenerate hair follicles.
42 citations
,
February 2021 in “Signal Transduction and Targeted Therapy” Hair follicle regeneration possible, more research needed.
38 citations
,
June 2017 in “The Journal of Dermatology” Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
32 citations
,
August 2019 in “Nature Communications” Chemotherapy causes permanent hair follicle damage by triggering stem cell loss.
31 citations
,
April 2016 in “Nature communications” Certain signals are important for reducing specific chemical markers on hair follicle stem cells during rest periods, which is necessary for healthy hair growth.
26 citations
,
October 2016 in “Biomolecules & Therapeutics” 3-Deoxysappanchalcone helps human hair cells grow and stimulates hair growth in mice by affecting certain cell signaling pathways.
19 citations
,
April 2015 in “Developmental Dynamics” The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
16 citations
,
December 2006 in “Expert Review of Dermatology” Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
15 citations
,
May 2017 in “Lasers in Medical Science” Low-level laser treatment helps mice grow hair by increasing certain protein levels linked to hair growth.
15 citations
,
May 2004 in “Facial Plastic Surgery Clinics of North America” Treat pattern hair loss with finasteride and topical minoxidil.
6 citations
,
February 2012 in “American Journal of Animal and Veterinary Sciences” Growth factors are crucial for hair follicle growth and development.
June 2026 in “Frontiers in Cell and Developmental Biology” MicroRNAs can help regenerate hair by influencing stem cells and immune responses, but delivery challenges exist.
March 2026 in “Frontiers in Cell and Developmental Biology” Vascular endothelial cells may significantly influence skin stem cells, but more research is needed.
October 2018 in “InTech eBooks” The gene Foxn1 is important for hair growth, and understanding it may lead to new alopecia treatments.
Hair follicles can be used to quickly assess drug effects in cancer treatment.
24 citations
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January 2008 in “KARGER eBooks” The document concludes that ongoing research using animal models is crucial for better understanding and treating Alopecia Areata.
1 citations
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January 2020 Ift20 is essential for hair follicle function and skin cell movement.