44 citations
,
May 2023 in “MedComm” PROTAC technology shows promise for cancer treatment but needs more effective E3 ligase recruiters.
44 citations
,
April 2006 in “Expert opinion on drug safety” Gefitinib can cause skin problems, diarrhea, and nausea, but rarely causes severe lung disease or hair loss.
December 2025 in “npj Breast Cancer” Capivasertib improves survival in certain breast cancer cases but requires careful management of side effects.
January 2021 in “Research Portal Denmark” Tofacitinib helped a man with alopecia totalis regrow all his hair.
The PTH-CBD injection improved hair regrowth better than the daily ruxolitinib pill in mice.
40 citations
,
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.
April 2024 in “JEADV clinical practice” Upadacitinib significantly improved both rheumatoid arthritis and alopecia areata in a patient.
2 citations
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September 2021 in “Curēus” Tofacitinib may be safe for COVID-19 patients with alopecia without worsening symptoms, based on two cases.
14 citations
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November 2016 in “Annals of Internal Medicine” Tofacitinib, an arthritis drug, helped hair growth in alopecia universalis but long-term safety needs more research.
January 2025 in “International Journal of Dermatology” Tofacitinib improved hair and nail conditions in a teen with alopecia areata.
4 citations
,
January 2022 in “Dermatologic Therapy” Tofacitinib was found to be a safe and effective treatment for hair regrowth in patients with alopecia areata.
13 citations
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September 2022 in “Frontiers in immunology” Ifidancitinib, a JAK inhibitor, effectively regrows hair in mice with alopecia by tiring out harmful T cells.
December 2023 in “Journal of clinical medicine” Some leukemia treatments can cause skin reactions similar to keratosis pilaris.
January 2018 in “Figshare” Ruxolitinib and tofacitinib are effective and safe for treating severe alopecia areata.
1 citations
,
August 2022 in “Journal of Dermatology and Dermatologic Surgery” A patient developed nerve problems as a side effect of a hair loss treatment called tofacitinib.
2 citations
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November 2021 in “ACG Case Reports Journal” Tofacitinib successfully treated hair loss in a Crohn's disease patient who previously used adalimumab.
May 2023 in “International Journal of Trichology” Tofacitinib may be an effective and safe treatment for hair loss in teenagers with alopecia areata.
July 2025 in “Journal of Cosmetic Dermatology” Alternative treatments are needed when Tofacitinib alone fails for alopecia areata.
August 2020 in “Ugeskrift for Læger” A man with severe hair loss regrew all his hair using tofacitinib and stayed healthy for a year.
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.
66 citations
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December 2018 in “Dermatology” Both ruxolitinib and tofacitinib are effective and safe for treating severe alopecia areata, but relapses are common.
December 2025 in “PubMed” Upadacitinib and oral minoxidil improved Crohn's disease and hair regrowth in a patient.
14 citations
,
April 2023 in “Acta Dermato Venereologica” Upadacitinib effectively treated severe hair loss in a child.
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”
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.
June 2025 in “British Journal of Dermatology” Ritlecitinib may cause serious side effects like blood clots in alopecia areata patients.
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.
8 citations
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January 2017 in “Dermatology online journal” Tofacitinib helped psoriasis but not alopecia universalis, needing more research.
May 2025 in “CPT Pharmacometrics & Systems Pharmacology” A 50 mg non-loading dose of ritlecitinib is safe for adults and adolescents.