5 citations
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January 2021 in “Inflammatory Bowel Diseases” Tofacitinib improved ulcerative colitis, skin ulcers, and hair loss in a patient who didn't respond well to other treatments.
1 citations
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July 2024 in “Journal of Investigative Dermatology” TAK-279 effectively reduces psoriasis symptoms and is safe.
1 citations
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January 2024 in “Curēus” Upadacitinib significantly improved a man's severe scalp condition when other treatments failed.
June 2024 in “Military medicine” JAK inhibitors like baricitinib and ritlecitinib are effective new treatments for severe alopecia areata.
May 2026 in “Journal of Dermatological Treatment” Patients with alopecia areata prefer treatments that regrow scalp hair quickly over how often they need to take the medication.
2 citations
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April 2017 in “Journal of Investigative Dermatology” Tofacitinib helped over half of the patients with severe hair loss regrow at least 50% of their hair.
3 citations
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August 2020 in “Case Reports in Dermatology” Tofacitinib treatment significantly improved a patient's psoriasis, psoriatic arthritis, and alopecia universalis.
79 citations
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September 2018 in “Dermatologic therapy” Oral tofacitinib can significantly improve recalcitrant lichen planopilaris.
36 citations
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December 2021 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” Two drugs, ritlecitinib and brepocitinib, improved scalp hair loss condition markers.
39 citations
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January 2019 in “Journal of the American Academy of Dermatology” Tofacitinib may help treat severe childhood alopecia areata, but risks require careful consideration.
12 citations
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July 2023 in “Journal of the European Academy of Dermatology and Venereology” Upadacitinib improved Crohn's disease, atopic dermatitis, and alopecia areata in one patient.
July 2025 in “Journal of Investigative Dermatology” Ritlecitinib reduces alopecia areata symptoms by blocking JAK3/TEC signaling and T-cell activity.
July 2024 in “Journal of Investigative Dermatology” OR101 may effectively treat atopic dermatitis and similar skin conditions.
February 2025 in “International Journal of STD & AIDS” Tofacitinib can cause unusual hair growth, requiring careful monitoring and possible laser hair removal.
11 citations
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September 2024 in “American Journal of Clinical Dermatology” Switching JAK inhibitors or using dupilumab may help some alopecia areata patients who don't respond well to initial treatments.
7 citations
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March 2023 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” January 2026 in “Clinical and Experimental Dermatology” Ruxolitinib helped a patient with alopecia areata regrow hair.
2 citations
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February 2025 in “Archives of Dermatological Research” Baricitinib is a safe and effective alternative for alopecia areata patients who do not respond to tofacitinib.
49 citations
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March 2017 in “Journal of the American Academy of Dermatology” Tofacitinib caused significant hair regrowth in adolescents with alopecia universalis who didn't respond to other treatments.
234 citations
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September 2004 in “Clinical cancer research” BAY 43-9006 helps control kidney cancer growth but doesn't significantly increase overall survival.
7 citations
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September 2024 in “The Journal of Dermatology” Ritlecitinib helps regrow hair in people with alopecia totalis and universalis and is safe to use.
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.
July 2021 in “Journal of dermatology & dermatologic surgery” IMTA can help regrow hair in severe alopecia areata when JAK inhibitors don't work well.
November 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking TYK2 might be a new way to treat hair loss from alopecia areata.
June 2026 in “Strathprints: The University of Strathclyde institutional repository (University of Strathclyde)” Topical IKKα inhibitors may help prevent CCS tumours.
January 2024 in “American journal of clinical dermatology” Ritlecitinib is safe and well-tolerated for treating alopecia areata in patients aged 12 and older.
1 citations
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January 2020 in “Surgical & Cosmetic Dermatology” Combining oral minoxidil with JAK inhibitors helps regrow hair in severe alopecia areata cases.
May 2025 in “Journal of the European Academy of Dermatology and Venereology” Ritlecitinib is effective for long-term hair regrowth in alopecia areata, especially in females and early treatment.
4 citations
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July 2023 in “Nature Medicine” The FDA approved a new Pfizer drug for hair loss in teens.