Baricitinib helped treat a man's beard hair loss when steroids didn't work.
238 citations
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November 2016 in “Journal of The American Academy of Dermatology” Tofacitinib is effective and safe for severe hair loss, but full regrowth is less likely after 10 years of hair loss.
5 citations
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March 2019 in “Dermatologic Clinics” New treatments for hair loss show promise, but require more research on long-term effects and proper dosing.
March 2026 in “The Journal of Dermatology” Ritlecitinib is cost-effective for severe alopecia areata in Japan.
Baricitinib is effective for Alopecia Areata but requires careful patient history evaluation.
74 citations
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February 2018 in “Journal of the American Academy of Dermatology” 505 citations
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October 2011 in “Journal of clinical oncology” MK-2206 was safe and effectively blocked AKT signaling in cancer patients, warranting more trials.
August 2024 in “JAAD Case Reports” Upadacitinib successfully regrew hair in a child with alopecia universalis and specific genetic mutations.
February 2026 in “Clinical Cosmetic and Investigational Dermatology” Upadacitinib improves life quality for Alopecia Areata patients without worsening skin issues.
November 2025 in “FEBS Open Bio” JAK/STAT1 pathway causes hair loss during chemotherapy by reducing Shh in hair follicles.
August 2025 in “Acta Dermato Venereologica”
September 2019 in “Journal of Investigative Dermatology” Abrocitinib at 100 mg and 200 mg daily may significantly improve moderate-to-severe atopic dermatitis in patients 12 years and older.
July 2025 in “Journal of Investigative Dermatology” TRIV-509 quickly improves skin barrier and cell health in atopic dermatitis.
33 citations
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January 2018 in “Blood” Ruxolitinib helps protect skin stem cells and keeps skin healthy in mice with skin GVHD.
November 2023 in “Dermatologica sinica/Zhōnghuá pífūkē yīxué zázhì” Upadacitinib helped regrow hair in a severe alopecia areata patient but stopping treatment caused hair loss to return.
1 citations
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May 2025 in “Cytotechnology”
April 2017 in “Journal of Investigative Dermatology” Targeted siRNA therapy may be a promising treatment for KID syndrome by reducing mutant gene expression and improving cell communication.
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.
September 2025 in “Asian journal of pediatric dermatology.” Abrocitinib helped a 14-year-old girl with severe alopecia areata regrow her hair significantly.
January 2016 in “The Australian Pharmacist” Tofacitinib might be used to treat hair loss.
January 2024 in “International Journal of Dermatology Venereology and Leprosy Sciences” Tofacitinib may be safe and effective for treating certain skin conditions in children.
November 2025 in “Journal of Dermatological Treatment” Dexamethasone oral mini-pulse therapy effectively treats severe alopecia areata when JAK inhibitors can't be used.
1 citations
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January 2023 in “Research Square (Research Square)” A woman's vitiligo improved with tofacitinib treatment, and her skin color remained even after stopping the medication, but there are concerns about cancer risk.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” A PTH-based treatment improved hair regrowth better than ruxolitinib in a mouse model of hair loss.
6 citations
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April 2021 in “Frontiers in Immunology” A patient with lupus and long-term hair loss saw significant hair regrowth after using the drug tofacitinib.
January 2025 in “Journal of Cutaneous Immunology and Allergy” Baricitinib is effective for treating severe alopecia areata in Japanese patients, but long-term safety needs more study.
70 citations
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April 2016 in “Experimental Dermatology” A patient with alopecia areata regrew hair after taking tofacitinib and showed changes in certain blood and skin markers.
8 citations
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July 2024 in “Journal of Advanced Research” CDK inhibitors may help treat ARDS and psoriasis but need more testing for safety and effectiveness.
10 citations
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January 2023 in “SAGE Open Medical Case Reports” Upadacitinib may effectively treat both alopecia universalis and Crohn's disease.
66 citations
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June 2021 in “Journal of The American Academy of Dermatology” Baricitinib is effective and safe for treating severe alopecia areata.