194 citations,
May 2000 in “Journal of Investigative Dermatology” The hedgehog signaling pathway is crucial for hair growth but not for the initial creation of hair follicles.
192 citations,
March 2017 in “Cell host & microbe” Hair follicle development and microbes help regulatory T cells gather in newborn skin.
142 citations,
December 1991 in “Antimicrobial Agents and Chemotherapy” Dextran sulfate was found to be toxic and ineffective for treating HIV.
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.
131 citations,
November 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin grafts on mice can cause an immune response leading to hair loss, useful for studying human hair loss conditions.
130 citations,
February 2019 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” JAK inhibitors are effective for treating alopecia areata, with most patients seeing hair growth after treatment.
129 citations,
January 2007 in “Otology & Neurotology” Gene therapy with the Math1 gene helped regenerate balance-related cells and improve balance in mice.
102 citations,
April 2014 in “International Journal of Dermatology” The treatment helped reduce symptoms and stabilize the hairline in most patients with Frontal Fibrosing Alopecia, but hair regrowth was limited.
96 citations,
December 2002 in “Experimental dermatology” NGAL indicates abnormal skin cell differentiation.
76 citations,
November 2010 in “Journal of The American Academy of Dermatology” Some African American women's central scalp hair loss is linked to genetics and past fungal scalp infections, with more research needed on other causes.
75 citations,
March 1998 in “Journal of Investigative Dermatology” The transgene likely activated an oncogene or interrupted a tumor suppressor gene, causing melanoma in mice.
71 citations,
January 1998 in “Pathobiology” The document concludes that certain rats and mice are useful for studying hair loss in humans and testing treatments.
69 citations,
July 2002 in “Clinical and Experimental Dermatology” Alopecia areata is influenced by genetics and immune system factors, and better understanding could improve treatments.
67 citations,
May 2019 in “British Journal of Dermatology” People with mycosis fungoides/Sézary syndrome have a much lower quality of life.
64 citations,
December 2003 in “Veterinary Dermatology” Triamcinolone is more effective and safer for treating feline pemphigus foliaceus than prednisone.
59 citations,
September 2008 in “Experimental dermatology” Both mouse and rat models are effective for testing alopecia areata treatments.
57 citations,
February 1975 in “Journal of Clinical Investigation” Minoxidil boosts plasma renin activity, influenced by control plasma renin activity and changes in sympathetic tone.
53 citations,
September 2013 in “Journal of Investigative Dermatology” Hair follicle cells help protect against immune attacks by regulating T-cell activity.
53 citations,
May 2011 in “Dermatologic therapy” Alopecia areata is a skin condition causing hair loss, and its exact cause is unknown, but it may involve biological mechanisms.
50 citations,
May 2019 in “Drugs” Cannabinoids may help treat chronic and chemotherapy-induced neuropathic pain, but more research is needed to confirm their effectiveness and safety.
50 citations,
July 2015 in “Journal of the American Academy of Dermatology” Using 2.5 mg/mL triamcinolone acetonide is effective for hair growth in alopecia areata with fewer side effects.
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.
47 citations,
April 2017 in “European Journal of Pharmaceutics and Biopharmaceutics” The new dutasteride formula can be applied to the skin, may promote hair growth, and has fewer side effects.
46 citations,
March 2015 in “Regeneration” Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.
46 citations,
July 2008 in “Dermatologic Therapy” A scale was made to measure hair loss severity in African American women.
44 citations,
January 2021 in “Dermatologic Therapy” COVID-19 may cause hair loss due to infection stress or treatments.
42 citations,
January 2008 in “SKINmed/Skinmed” The article explains how to diagnose and manage certain types of scarring hair loss.
41 citations,
June 2013 in “PLOS ONE” Engineered skin substitutes can grow hair but have limitations like missing sebaceous glands and hair not breaking through the skin naturally.
41 citations,
February 2001 in “Current pharmaceutical design” Current and future treatments for alopecia areata focus on immunosuppression, immunomodulation, and protecting hair follicles.
40 citations,
July 2017 in “Frontiers in Medicine” Early and personalized treatment for hair loss in young people is crucial to prevent permanent damage and should include psychological support.