60 citations,
April 2012 in “Physiology” The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.
58 citations,
January 2006 in “Skin Pharmacology and Physiology” High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
55 citations,
July 2016 in “Dermatologic Therapy” Multiple treatments work best for hair loss.
55 citations,
June 2009 in “Journal of Pharmaceutical Sciences” Minoxidil promotes hair growth by penetrating skin, with ethanol-containing formulas working best.
53 citations,
October 2012 in “The FASEB Journal” Bimatoprost, a glaucoma medication, may also help treat hair loss.
53 citations,
September 2011 Other common signs, not just the well-known immune cells around hair bulbs, are important for diagnosing hair loss from alopecia areata.
48 citations,
April 2013 in “Expert Opinion on Investigational Drugs” Possible new treatments for common hair loss include drugs, stem cells, and improved transplants.
48 citations,
November 2002 in “Journal of biological chemistry/The Journal of biological chemistry” Genetic variations in hair keratin proteins exist but don't significantly affect hair structure.
47 citations,
May 2012 in “Wiley Interdisciplinary Reviews-Developmental Biology” The conclusion is that understanding how feathers and hairs pattern can help in developing hair regeneration treatments.
46 citations,
June 2015 in “Journal of Investigative Dermatology” Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.
46 citations,
September 2014 in “Tissue engineering. Part A” Researchers created hair-inducing human cell clusters using a 3D culture method.
45 citations,
June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Understanding hair follicles through various models can help develop new treatments for hair disorders.
44 citations,
June 2009 in “Biomaterials” Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.
44 citations,
November 1998 in “Australasian Journal of Dermatology” Accurate diagnosis is key for treating different kinds of hair loss, and immune response variations may affect the condition and treatment results.
42 citations,
July 2017 in “Molecular therapy” A form of vitamin E promotes hair growth by activating a specific skin pathway.
42 citations,
July 2012 in “PLOS ONE” Estrogen can temporarily slow down hair growth but this can be reversed.
41 citations,
January 2020 in “BioMed Research International” Micrografts improve hair density and thickness without side effects.
41 citations,
June 2006 in “Journal of Investigative Dermatology” Beard and scalp hair cells have different gene expressions, which may affect beard growth characteristics.
41 citations,
February 2001 in “Current pharmaceutical design” Current and future treatments for alopecia areata focus on immunosuppression, immunomodulation, and protecting hair follicles.
39 citations,
January 2016 in “Journal of Cutaneous and Aesthetic Surgery” Injecting platelet-rich plasma during hair transplant surgery improves hair regrowth rate, speeds up skin recovery, and enhances hair quality.
39 citations,
June 2013 in “Journal of Cosmetic Dermatology” Herbal extracts and platelet-rich plasma together may help increase hair growth by making certain cells grow more, through specific cell growth pathways.
39 citations,
January 2013 in “Journal of Investigative Dermatology” Changing Wnt signaling can lead to more or less hair growth and might help treat hair loss and skin conditions.
37 citations,
June 2019 in “Stem cells” Special particles from skin cells can promote hair growth by activating a specific growth signal.
37 citations,
February 2019 in “Experimental Dermatology” Spiny mice are better at regenerating hair after injury than laboratory mice and could help us understand how to improve human skin repair.
36 citations,
June 2018 in “Journal of The American Academy of Dermatology” Dermoscopy is useful for diagnosing various skin, hair, and nail disorders and can reduce the need for biopsies.
36 citations,
January 2017 in “Stem Cells International” A special stem cell fluid can speed up wound healing and hair growth in mice.
35 citations,
January 2017 in “Journal of Dermatological Science” Stress can cause early aging in certain skin cells, leading to problems with hair growth.
34 citations,
June 2005 in “Developmental dynamics” Runx3 helps determine hair shape.
32 citations,
April 2017 in “Scientific Reports” Platelet-rich plasma can help grow more mouse hair follicles, but it doesn't work for human hair follicles yet.
32 citations,
August 2015 in “Journal of Investigative Dermatology” Prominin-1 expressing cells in the dermal papilla help regulate hair follicle size and communication but don't aid in skin repair.