29 citations
,
January 2004 in “Experimental Dermatology” Topical anthralin helped regrow hair in mice with a condition similar to human alopecia.
CD4 T cells need IFN-γ to cause hair loss in alopecia areata.
32 citations
,
December 2018 in “Cytokine” Type I interferons play a key role in the development of various skin diseases.
24 citations
,
January 2008 in “KARGER eBooks” The document concludes that ongoing research using animal models is crucial for better understanding and treating Alopecia Areata.
3 citations
,
May 2018 in “Journal of Cosmetic Dermatology” Biopsy can differentiate between alopecia areata and androgenic alopecia, and if more information is needed, testing for CD3 and CD8 can help.
October 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Mice treatments didn't grow hair, a patient treatment may affect immune response, and people with hair loss often feel anxious or depressed.
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.
47 citations
,
March 2022 in “Frontiers in cellular and infection microbiology” Changes in skin microbes play a role in some skin diseases and could lead to new treatments.
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.
45 citations
,
December 2014 in “Journal of the European Academy of Dermatology and Venereology” Plasmacytoid dendritic cells are a key factor in causing hair loss in alopecia areata and could help differentiate it from other hair loss conditions.
5 citations
,
June 2015 in “Veterinary dermatology” A dog with complete hair loss regrew most hair after treatment, with no relapse after stopping treatment.
4 citations
,
January 2010 in “Acta dermato-venereologica” Low androgen levels can still cause female pattern hair loss.
August 2023 in “Research Square (Research Square)” Melanocytes may trigger the immune response in alopecia areata, affecting hair regrowth.
January 2016 in “Springer eBooks” Cryotherapy may be an effective and simple treatment for mild hair loss with few side effects.
19 citations
,
March 2003 in “Journal of Investigative Dermatology” Mechlorethamine treatment regrew hair in mice by killing immune cells causing hair loss without harming hair follicles.
November 2025 in “Bioscientia Medicina Journal of Biomedicine and Translational Research” A combined treatment with microneedling and vitamin D3 led to complete hair regrowth in a woman with stubborn patch alopecia areata.
391 citations
,
January 2010 in “Journal of The American Academy of Dermatology” Half of people with Alopecia Areata may see hair regrowth within a year without treatment, but recovery is unpredictable.
191 citations
,
May 2018 in “British journal of dermatology/British journal of dermatology, Supplement” Alopecia areata is likely an autoimmune disease with unclear triggers, involving various immune cells and molecules, and currently has no cure.
99 citations
,
July 2017 in “Clinical Reviews in Allergy & Immunology” New treatments for Alopecia Areata show promise but need to be more effective and affordable.
10 citations
,
June 2019 in “Case reports in dermatology” LALPS causes non-scarring hair loss along the Blaschko line, with unique trichoscopic findings.
2 citations
,
August 2020 in “Journal of Cosmetic Dermatology” Higher granulysin levels in the blood are linked to more severe hair loss in alopecia areata patients, and these levels decrease after effective treatment.
February 2026 in “Frontiers in Public Health” Lifestyle changes can help manage androgenetic alopecia.
5 citations
,
November 2017 in “Dermatologica Sinica” Transverse scalp biopsies are more accurate for diagnosing non-cicatricial alopecia, but examining both types is best for accuracy.
151 citations
,
February 2007 in “International Journal of Dermatology” Alopecia areata causes hair loss, has no cure, and various treatments exist.
48 citations
,
May 2008 in “Drug Discovery Today: Disease Mechanisms” Hair follicles offer promising targets for delivering drugs to treat hair and skin conditions.
39 citations
,
October 2010 in “Journal of The American Academy of Dermatology” Some patients with mycosis fungoides or Sézary syndrome experience hair loss, which may be similar to alopecia areata or linked to skin lesions, possibly due to abnormal T cells, and bexarotene can help treat it.
29 citations
,
June 2013 in “Journal of the Saudi Society of Dermatology & Dermatologic Surgery” Alopecia areata is an autoimmune hair loss condition treated with corticosteroids, and histologic confirmation is the best diagnosis method.
27 citations
,
April 2018 in “Journal of autoimmunity” iNKT cells can help prevent and treat alopecia areata by promoting hair regrowth.
23 citations
,
April 1993 in “Gastroenterology” A mother and son both had ulcerative colitis and alopecia, suggesting a genetic link in autoimmune disorders and successful treatment with cyclosporine.
11 citations
,
May 2009 in “Actas Dermo-Sifiliográficas” Some treatments can help hair regrowth in alopecia areata, but none offer a cure, and effectiveness varies.