May 2024 in “Journal of cosmetic dermatology” Tofacitinib is an effective and safe treatment for alopecia areata.
October 2025 in “Science Advances” IFN-γ production by CD4 T cells is crucial for causing alopecia areata.
June 2025 in “American Journal of Dermatopathology” Granulomatous Alopecia Areata is rare and may be caused by hair antigens or follicle destruction.
July 2024 in “Clinical Case Reports” Recognizing rare hair loss patterns in young females can improve understanding and treatment.
June 2020 in “Journal of skin and stem cell” The patient's hair loss from alopecia totalis returned despite initial successful treatment.
26 citations
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April 2006 in “Cephalalgia” Botulinum A toxin injections reduced pain and promoted hair regrowth in a woman with a rare form of alopecia areata.
38 citations
,
January 2017 in “PPAR Research” PPAR-γ helps control skin oil glands and inflammation, and its disruption can cause hair loss diseases.
2 citations
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August 2022 in “Clinical Case Reports” A 17-year-old girl had severe, on-and-off hair loss, likely due to COVID-19. She was treated with Vitamin D3, biotin, and other supplements, and saw some improvement within a month.
November 2024 in “Journal of the Philippine Dermatological Society” Combining methotrexate and corticosteroids can effectively regrow hair in severe alopecia areata.
August 2024 in “Journal of the Egyptian Womenʼs Dermatologic Society” SOX10 in hair follicles is linked to inflammation in alopecia areata.
January 2022 in “Indian Journal of Paediatric Dermatology” A 13-year-old girl was diagnosed with juvenile lupus, showing only hair loss as a symptom.
2 citations
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June 2024 in “Medical Journal of Babylon” Higher CD8+ T cell levels are linked to Alopecia areata in Iraqi patients.
November 2022 in “Frontiers in Medicine” PRP shows promise for treating mild alopecia areata but needs more research for cicatricial alopecias.
21 citations
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December 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” T-cells in alopecia areata scalp show abnormal regulation, leading to less inflammation.
143 citations
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January 2007 in “The American Journal of Human Genetics” Certain genes on chromosomes 6, 10, 16, and 18 may increase the risk of alopecia areata.
19 citations
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July 2020 in “EBioMedicine” A gene variant increases the risk of a type of hair loss by affecting hair protein production.
1 citations
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May 2017 in “InTech eBooks” New treatments focusing on immune pathways show promise for stubborn hair loss.
1 citations
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July 2023 in “Journal of Clinical Medicine” Different causes of beard hair loss have various treatments, including medications, lifestyle changes, and procedures to stimulate hair growth.
1 citations
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March 2022 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Trichoscopy helps tell apart hair loss due to alopecia areata from trichotillomania in eyebrows.
127 citations
,
January 2000 in “Journal of Investigative Dermatology” Cytotoxic T cells cause hair loss in chronic alopecia areata.
16 citations
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December 2015 in “Journal of Investigative Dermatology” Alopecia areata involves persistent gene abnormalities and immune activity, even in regrown hair, suggesting a risk of relapse.
8 citations
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October 2022 in “Regenerative Therapy” New regenerative treatments for hair loss show promise but need more research for confirmation.
48 citations
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June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Contact sensitizers like DCP and SADBE are the most effective treatments for alopecia areata.
February 2026 in “World Academy of Sciences Journal” Lymphoma should be considered in unusual scalp hair loss cases, as treatment can work but may lead to severe complications.
22 citations
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January 2012 in “Mediators of inflammation” Nonantibiotic macrolides show promise for treating various inflammatory skin conditions.
5 citations
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March 2025 in “Pediatric Dermatology” Alopecia areata in children is caused by the immune system attacking hair follicles due to genetic factors.
April 2026 in “Journal of Inflammation Research” Alopecia areata and atopic dermatitis share immune system issues, and treatments like JAK inhibitors can help both.
November 2025 in “Biomedicines” Targeting pyroptosis may offer new treatments for alopecia areata, but more research is needed.
73 citations
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April 2019 in “Experimental Dermatology” The scalp's microorganisms significantly affect hair health and disease.
53 citations
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July 2018 in “Drug design, development and therapy” Janus kinase inhibitors show promise in treating alopecia areata but need better topical formulations.