24 citations
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June 2016 in “Acta dermato-venereologica” Tofacitinib helped a young woman's severe hair loss and arthritis but not her plaque psoriasis.
June 2022 in “International Journal of Research in Dermatology” Injectable platelet-rich fibrin is a safe and effective treatment for hair loss.
February 2026 in “Frontiers in Immunology” Ivarmacitinib significantly improved hair regrowth in severe alopecia areata after tofacitinib was less effective.
January 2025 in “Acta Dermatovenerologica Alpina Pannonica et Adriatica” Baricitinib is effective and safe for treating severe alopecia areata.
10 citations
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December 2005 in “Aktuelle Dermatologie” Alfatradiol (0.025%) is an effective and safe treatment for hair loss in both women and men.
20 citations
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September 2003 in “Journal of Investigative Dermatology” Targeting MIG and MCP-1 may help treat inflammation in alopecia areata.
47 citations
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January 2016 in “Brain Behavior and Immunity” 5α-reduced progestogens may reduce mood issues and brain damage linked to HIV-1 Tat.
28 citations
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December 2001 in “European Journal of Pharmacology” M50054 may help treat hepatitis and hair loss from chemotherapy.
16 citations
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June 2018 in “JAAD case reports” A JAK inhibitor improved both severe hair loss and chronic skin disease in one patient.
3 citations
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September 2021 in “Journal of Investigative Dermatology” Baricitinib was more effective than a placebo in regrowing hair in adults with alopecia areata after 36 weeks.
October 2025 in “Science Advances” IFN-γ production by CD4 T cells is crucial for causing alopecia areata.
245 citations
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January 2010 in “Blood” Antihepcidin antibodies may treat inflammation-induced anemia by improving iron metabolism.
11 citations
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October 2018 in “Pediatric dermatology” Leflunomide and anthralin may effectively treat severe alopecia areata.
23 citations
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January 2012 in “International Food Research Journal” Tofacitinib effectively treated a woman's severe symptoms from a rare autoimmune condition.
1 citations
,
May 2025 in “The Journal of Rheumatology” Anifrolumab effectively improved lupus headaches in a patient unresponsive to other treatments.
37 citations
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August 2022 in “Frontiers in pharmacology” Oral JAK inhibitors are effective and safe for treating alopecia areata but may need ongoing use to keep results.
23 citations
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January 2009 in “Veterinary Dermatology” The hepatitis B vaccine did not cause hair loss in the tested mice.
3 citations
,
January 2011 in “Yearbook of Dermatology and Dermatologic Surgery” January 2026 in “Archivio istituzionale della ricerca (Alma Mater Studiorum Università di Bologna)” Baricitinib effectively promotes hair regrowth and improves well-being in severe alopecia areata patients.
6 citations
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May 2018 in “Zeitschrift für Rheumatologie” A woman with rheumatoid arthritis lost all her hair during adalimumab treatment, and stopping the drug didn't help.
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.
October 2020 in “The American journal of gastroenterology” Para-aminobenzoic acid in hair supplements can cause autoimmune hepatitis.
138 citations
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March 2021 in “Journal of the American Academy of Dermatology” Ritlecitinib and brepocitinib effectively regrow hair in alopecia areata patients.
December 2023 in “Journal of Cosmetic Dermatology” Baricitinib effectively and safely improves hair growth in patients with severe alopecia areata.
2 citations
,
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.
19 citations
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May 2019 in “Journal of Cosmetic Dermatology” Platelet-rich plasma is a safe and effective treatment for hair loss, with fewer relapses than steroid treatment.
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.
16 citations
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July 2000 in “Dermatologic surgery” The multi-injection plate is a less painful and more efficient method for treating patchy hair loss.
1 citations
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June 2016 in “Annals of the rheumatic diseases” Retinoids may help treat lupus nephritis and reduce steroid use.
17 citations
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November 2009 in “Dermato-endocrinology” Medium-dose prednisolone pulse therapy is effective and safe for multifocal alopecia areata but not for more severe forms.