July 2024 in “Medical alphabet” JAK inhibitors like tofacitinib may effectively treat alopecia in children without major side effects.
508 citations
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June 2009 in “Current drug metabolism” Tyrosine kinase inhibitors effectively treat cancers but often cause skin and other side effects.
51 citations
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June 2016 in “Journal of the European Academy of Dermatology and Venereology” Tofacitinib was effective in treating hair loss in two patients with alopecia universalis.
June 2026 in “Frontiers in Immunology” Upadacitinib effectively treated severe atopic dermatitis, vitiligo, and alopecia areata in one patient.
22 citations
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May 2011 in “European Journal of Cancer” The drug combination was safe and showed promise in treating advanced tumors.
July 2025 in “Clinical Medicine” Oral betamethasone works faster than oral tofacitinib for hair regrowth in alopecia areata.
March 2026 in “Journal of the American Academy of Dermatology” The treatment significantly improved lymphocytic cicatricial alopecia symptoms in most patients.
September 2025 in “Journal of the American Academy of Dermatology” Ritlecitinib may help treat alopecia areata by protecting hair follicles.
5 citations
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June 2019 in “British Journal of Dermatology” Tofacitinib was more effective than apremilast in treating hair loss in a mouse model of alopecia areata.
3 citations
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May 2023 in “International Journal of Molecular Sciences” A new treatment using nanoparticles can effectively prevent and reduce hair loss caused by chemotherapy.
40 citations
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December 2016 in “Journal of Dermatological Treatment” JAK inhibitors show promise for treating skin and hair disorders but need more research on long-term safety and effectiveness.
Ritlecitinib significantly regrows scalp hair in people with alopecia areata.
26 citations
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October 2020 in “Pediatric Dermatology” Oral tofacitinib may effectively treat hair loss in children with alopecia areata.
August 2021 in “Revista Colombiana de Reumatología/Revista Colombiana de Reumatologia” Janus kinase inhibitors may effectively treat severe alopecia areata unresponsive to other treatments.
26 citations
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October 2016 in “Case Reports in Dermatology” A man with severe hair loss saw hair and nail improvement after 10 months on tofacitinib without side effects.
3 citations
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April 2021 in “Oncology Times” Trodelvy™ helped some patients with advanced breast cancer, but had side effects.
September 2025 in “Asian journal of pediatric dermatology.” Abrocitinib helped a 14-year-old girl with severe alopecia areata regrow her hair significantly.
11 citations
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February 2022 in “JAAD case reports” Abrocitinib, a JAK inhibitor, may help treat atopic dermatitis and alopecia universalis together.
January 2024 in “Journal of Crohn's and colitis” Janus Kinase inhibitors are effective and have an acceptable safety profile for treating moderate to severe Ulcerative Colitis.
September 2023 in “Journal of the American Academy of Dermatology” Topical tofacitinib helped a man with severe scalp condition after other treatments failed.
2 citations
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March 2026 in “Journal of Dermatological Treatment” JAK inhibitors for alopecia areata have different safety risks, requiring specific monitoring for each drug.
April 2025 in “The Journal of Dermatology” Janus kinase inhibitors may help treat cutaneous T-cell lymphoma, but more research is needed.
January 2026 in “Dermatology Reports” Upadacitinib improved symptoms and hair regrowth in a teen with multiple autoimmune conditions.
June 2020 in “Dermatologic therapy” Using Janus kinase inhibitors (JAKi) in COVID-19 treatment requires careful consideration due to their immunosuppressive effects.
February 2026 in “Indian Dermatology Online Journal” Tofacitinib significantly improved skin and hair conditions without side effects.
5 citations
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February 2024 in “Clinical Pharmacokinetics” A 50 mg daily dose of ritlecitinib is effective for alopecia areata, with temporary treatment breaks up to 6 weeks not affecting results.
June 2024 in “Archives of Medical Science” Telitacicept effectively improved hair regrowth in a woman with lupus and alopecia.
Baricitinib is more effective than tofacitinib for hair regrowth in alopecia patients.
Dacomitinib can cause nail and skin issues, but these can be managed without stopping the drug.
48 citations
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July 2023 in “Pediatric Dermatology” Ritlecitinib effectively regrows hair in adolescents with alopecia areata and is safe.