15 citations
,
October 2014 in “The journal of investigative dermatology/Journal of investigative dermatology” Erlotinib causes skin inflammation through IL-1, which can be reduced by anakinra.
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.
February 2026 in “Dove Medical Press (Taylor and Francis Group)” Upadacitinib can effectively regrow hair in alopecia areata patients without worsening sarcoidosis.
6 citations
,
December 2018 in “Ophthalmic Plastic and Reconstructive Surgery” Afatinib can cause eyelash and eyebrow issues, leading to eye irritation and pain.
1 citations
,
December 2016 JAK inhibitors have therapeutic potential but pose significant risks, requiring careful monitoring.
7 citations
,
September 2024 in “The Journal of Dermatology” Ritlecitinib helps regrow hair in people with alopecia totalis and universalis and is safe to use.
2 citations
,
September 2024 in “Internal Medicine Journal” Upadacitinib helped regrow hair and maintain ulcerative colitis remission.
227 citations
,
April 2023 in “The Lancet” Ritlecitinib effectively treats alopecia areata and is well-tolerated.
August 2024 in “JAAD Case Reports” Upadacitinib successfully regrew hair in a child with alopecia universalis and specific genetic mutations.
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.
June 2025 in “Revista Foco” JAK inhibitors effectively treat severe alopecia areata with manageable side effects.
49 citations
,
February 2022 in “Drug Design Development and Therapy” Ritlecitinib shows promise for hair regrowth in alopecia areata patients.
Switching JAK inhibitors can lead to significant hair regrowth in severe alopecia cases.
March 2026 in “Journal of Translational Autoimmunity” Ruxolitinib helps regrow hair in alopecia areata by blocking inflammation, reducing stress, and controlling cell death.
25 citations
,
March 2017 in “International Journal of Dermatology” Ruxolitinib effectively and safely regrows hair in alopecia patients.
October 2023 in “Regular and Young Investigator Award Abstracts” Baricitinib treatment helped reduce hair loss symptoms in mice by decreasing inflammation-related immune cells.
2 citations
,
May 2025 in “Journal of Clinical Medicine” Upadacitinib is safe and effective for treating alopecia areata and atopic dermatitis in children.
23 citations
,
October 2024 in “British Journal of Dermatology” Ritlecitinib effectively treats alopecia areata and is safe for long-term use in people 12 and older.
10 citations
,
January 2023 in “SAGE Open Medical Case Reports” Upadacitinib may effectively treat both alopecia universalis and Crohn's disease.
5 citations
,
January 2022 in “Dermatology Reports” Tofacitinib treatment for hair loss may worsen acne.
29 citations
,
December 2019 in “Expert review of clinical pharmacology” JAK inhibitors are a promising new treatment for hair loss and nail problems in alopecia areata.
December 2025 in “International Journal of Innovative Technologies in Social Science” Oral JAK inhibitors effectively treat alopecia areata and are generally well-tolerated.
2 citations
,
April 2023 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” JAK-inhibitors for alopecia areata are generally safe with mostly mild side effects and a low rate of treatment withdrawal.
August 2021 in “Revista Colombiana de Reumatología/Revista Colombiana de Reumatologia” Janus kinase inhibitors may effectively treat severe alopecia areata unresponsive to other treatments.
24 citations
,
January 2018 in “International Journal of Trichology” Tofacitinib helped regrow hair in patients with alopecia, with few side effects.
1 citations
,
July 2014 in “International Journal of Dermatology” A cancer patient developed a type of hair loss after starting a cancer drug called vandetanib.
173 citations
,
July 2012 in “British Journal of Dermatology” Dabrafenib can cause skin growths and sometimes low-grade skin cancer.
September 2024 in “Skin Appendage Disorders” Tofacitinib helped a woman regrow her hair without relapses after other treatments failed.
Ritlecitinib helps reduce inflammation and promote hair regrowth in alopecia areata, especially in patchy-type cases.