May 2026 in “Journal of Human Immunity” Ruxolitinib reduced inflammation and improved symptoms in APECED patients but may cause anemia and weight gain.
83 citations
,
June 2017 in “Journal of the American Academy of Dermatology” Topical JAK inhibitors may help children with alopecia areata regrow hair.
2 citations
,
May 2025 in “Archives of Dermatological Research” JAK inhibitors do not increase cancer risk in severe alopecia areata compared to traditional treatments.
September 2017 in “Journal of Investigative Dermatology” LRIG1 protein affects hair growth by regulating skin receptors, leading to hair loss when overexpressed.
March 2026 in “Expert Opinion on Pharmacotherapy” JAK inhibitors are effective for severe alopecia areata but need better strategies for long-term use and personalized treatment.
November 2017 in “Asian journal of pharmaceutical and clinical research” Three compounds from Dadap leaves may help treat hair loss.
2 citations
,
May 2017 in “Journal of the American Academy of Dermatology” Tofacitinib helped a 19-year-old regrow hair after other treatments failed.
December 2025 in “The Journal of Dermatology” Ritlecitinib effectively reduces hair loss in JAK inhibitor-naïve alopecia areata patients.
266 citations
,
January 2016 in “Development” YAP and TAZ are crucial for skin cell growth and repair.
8 citations
,
October 2022 in “Dermatology practical & conceptual” Tofacitinib and ruxolitinib are effective and safe for treating various autoimmune skin and joint disorders.
October 2023 in “Frontiers in medicine” Comprehensive screening for infections is crucial before starting JAK inhibitors in alopecia areata patients.
4 citations
,
April 2020 in “JAAD case reports” JAK inhibitors help hair regrowth but not fully effective for androgenetic alopecia.
32 citations
,
September 2015 in “Dermatology” Certain leukemia drugs can cause severe skin reactions that may require stopping treatment.
227 citations
,
April 2023 in “The Lancet” Ritlecitinib effectively treats alopecia areata and is well-tolerated.
September 2025 in “Stem Cell Research & Therapy” TAZ boosts fat cell formation in goat stem cells by activating a specific signaling pathway.
June 2025 in “Journal of Education Health and Sport” Oral JAK inhibitors show promise for treating alopecia areata but have challenges like relapse and side effects.
157 citations
,
December 2015 in “Journal of the American Academy of Dermatology” A man with vitiligo and alopecia saw quick skin and hair improvement with ruxolitinib, but skin color gains were lost after stopping treatment.
1 citations
,
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Tofacitinib helps improve skin conditions in people with Down syndrome, especially alopecia areata.
8 citations
,
September 2013 in “Molecular carcinogenesis” Rapamycin reduces skin cell growth and tumor development by affecting cell signaling in mice.
2 citations
,
February 2025 in “Journal of the European Academy of Dermatology and Venereology” JAK inhibitors may effectively treat lichen planopilaris and frontal fibrosing alopecia with minimal side effects.
30 citations
,
December 2011 in “Journal of biological chemistry/The Journal of biological chemistry” Keratin 17 is modified by RSK1 in response to growth and stress, affecting skin growth and stress response.
Ritlecitinib helps reduce inflammation and promote hair regrowth in alopecia areata, especially in patchy-type cases.
2 citations
,
April 2019 in “Dermatologic Therapy” A patient with alopecia had hair regrowth with tofacitinib but developed a skin reaction, choosing to continue the treatment despite the side effect.
December 2025 in “International Journal of Innovative Technologies in Social Science” Ritlecitinib is generally safe for long-term use, with mostly mild side effects.
March 2026 in “Immunological Medicine” Janus kinase inhibitors help some people with severe alopecia areata regrow hair, but not everyone responds, and relapses can happen.
December 2023 in “Journal of clinical medicine” Some leukemia treatments can cause skin reactions similar to keratosis pilaris.
1 citations
,
December 2023 in “Journal of the European Academy of Dermatology and Venereology” October 2014 in “Cancer research” Blocking mTORC1 reduces skin tumor growth in mice.
23 citations
,
July 2022 in “Nature Cell Biology” Targeting THY1 can improve skin repair and healing.
January 2024 in “International Journal of Dermatology Venereology and Leprosy Sciences” Tofacitinib may be safe and effective for treating certain skin conditions in children.