January 2025 in “Biomedicines” High testosterone levels can harm fertility by disrupting the LIF signaling pathway in the uterus.
25 citations
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November 2022 in “British journal of dermatology/British journal of dermatology, Supplement” Baricitinib for severe alopecia areata is generally safe, with common side effects like infections and acne, and low rates of serious complications.
September 2023 in “Drugs in context” Baricitinib is a promising treatment for alopecia areata.
November 2023 in “Indian Dermatology Online Journal” Tofacitinib was effective for severe, treatment-resistant hair loss without side effects.
April 2017 in “Australasian Journal of Dermatology” The session covered updates on skin treatments, including radiotherapy, imiquimod, acitretin, JAK inhibitors, and strategies for managing rosacea and preventing surgical infections.
1 citations
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May 2017 in “InTech eBooks” The document concludes that alopecia areata is an unpredictable autoimmune hair loss condition with no cure, but various treatments exist that require personalized approaches.
Ritlecitinib is a new treatment for severe hair loss in people 12 and older.
January 2016 in “Springer eBooks” Alopecia Areata is an unpredictable autoimmune hair loss condition with limited and variable treatment effectiveness.
1 citations
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September 2022 in “Journal of The American Academy of Dermatology” Baricitinib helps grow eyebrows and eyelashes in severe alopecia areata patients.
June 2023 in “British Journal of Dermatology” Baricitinib was effective in treating severe and very severe alopecia areata after 52 weeks.
September 2022 in “Journal of The American Academy of Dermatology” Baricitinib was effective in regrowing eyebrow and eyelash hair in patients with severe alopecia areata.
4 citations
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September 2022 in “Journal of The American Academy of Dermatology” Baricitinib was effective in regrowing hair in patients with different levels of alopecia areata severity.
1 citations
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April 2025 in “Experimental Dermatology” Topical ruxolitinib may help some skin conditions but needs more research for alopecia areata.
8 citations
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January 2017 in “Dermatology online journal” Tofacitinib helped psoriasis but not alopecia universalis, needing more research.
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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September 2023 in “Dermatology and Therapy” Baricitinib helps improve hair growth in severe alopecia, with better results in less severe cases and higher doses working faster.
February 2026 in “Dove Medical Press (Taylor and Francis Group)” Upadacitinib can effectively regrow hair in alopecia areata patients without worsening sarcoidosis.
3 citations
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April 2016 in “Journal of Investigative Dermatology” Tofacitinib, a JAK inhibitor, improved hair regrowth in most patients with severe alopecia areata and had minimal side effects.
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.
4 citations
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July 2023 in “Nature Medicine” The FDA approved a new Pfizer drug for hair loss in teens.
July 2025 in “Journal of Investigative Dermatology” Baricitinib stops hair loss and promotes regrowth in alopecia areata.
40 citations
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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.
August 2025 in “Dermatology and Therapy” JAK inhibitors show promise for treating alopecia areata but have serious side effects.
April 2025 in “International Journal of Dermatology” JAK inhibitors effectively reduce alopecia areata symptoms in Black patients.
Tofacitinib helped a woman with total-body hair loss grow her hair back.
July 2024 in “Medical alphabet” JAK inhibitors like tofacitinib may effectively treat alopecia in children without major side effects.
57 citations
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August 2023 in “American Journal of Clinical Dermatology” JAK inhibitors and platelet-rich plasma show promise for treating alopecia areata.
July 2025 in “Journal of Investigative Dermatology” Upadacitinib effectively treats pyoderma gangrenosum.
2 citations
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July 2023 in “Journal of cosmetic dermatology” JAK inhibitors are more effective and safer for treating alopecia areata than dupilumab and apremilast.
6 citations
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February 2023 in “Journal of the American Academy of Dermatology” Upadacitinib improved hair regrowth and quality of life in alopecia areata patients with minimal side effects.