December 2023 in “Journal of Cosmetic Dermatology” This study found that baricitinib, taken for 24 weeks, significantly reduced alopecia severity in patients with moderate-to-severe alopecia areata, with 50% showing marked improvement and overall favorable safety and efficacy reported.
January 2024 in “Clinical and Experimental Dermatology” In this study, baricitinib treatment over an average of 18.5 months resulted in a 72% reduction in alopecia severity scores among patients aged 65 or older, with mild adverse effects and no severe complications reported.
65 citations
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February 2015 in “Neuro-Oncology” In this study, four children with recurrent atypical teratoid rhabdoid tumors experienced disease stabilization or regression after treatment with alisertib, suggesting its potential role in future trials for this condition.
March 2001 in “Hair transplant forum international” This meeting announcement reports no new research results; it describes the upcoming Annual Meeting of the International Society of Hair Restoration Surgery in 2001.
November 2025 in “Mendeley Data” This study observed that JAK inhibitor therapy may be safely administered to patients with alopecia areata and latent HBV or stable TB, without reactivation of these infections, when appropriate monitoring and prophylaxis are used.
4 citations
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January 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” This consensus statement outlines a treatment algorithm for alopecia areata, detailing systemic treatment indications and options, including EMA-approved medications baricitinib and ritlecitinib for severe cases, as well as other off-label treatments and adjuvant therapies like oral minoxidil.
13 citations
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October 2017 in “Bioorganic & Medicinal Chemistry” This study found that compound 3, a tetrahydropyridoindole carboxymethylated at position 5, significantly inhibited sorbitol accumulation in both rat eye lenses and tissues affected by diabetes, indicating its potential as a lead compound for ALR2 inhibition.
April 2023 in “The Egyptian Journal of Hospital Medicine” This case control study investigated serum IL-17A levels in alopecia areata patients compared to healthy controls to explore its potential role in the disease's pathogenesis.
4 citations
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October 2021 in “Scientific Reports” This study found that NKIRAS2 expression affects skin tumor suppression and HRAS-driven transformation in mice, indicating its role in carcinogenesis depends on expression level and cellular context.
January 2025 in “Geneesmiddelenbulletin” This 104-week follow-up trial found that baricitinib is effective and safe for treating severe alopecia areata but requires continuous use to sustain hair regrowth. The drug is included in the NVDV guidelines and reimbursed by Dutch insurers for this purpose.
December 2023 in “Research Square (Research Square)” This study found that IL-4 VNTR intron 3 and TNF-α (rs1799964) gene polymorphisms do not have a significant association with alopecia areata susceptibility in the Egyptian population.
9 citations
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December 2021 in “Actas Dermo-Sifiliográficas” This review discusses the characteristics and treatment recommendations for skin-related adverse effects from immune checkpoint inhibitors in cancer treatment, and notes an observed association with favorable oncology outcomes that requires careful interpretation.
April 2016 in “Journal of The American Academy of Dermatology” Ixekizumab is effective and safe for patients who did not improve with etanercept treatment for psoriasis.
August 2026 in “Canadian Journal of Health Technologies” This study found that Litfulo improved hair regrowth in patients aged 12 and older with severe alopecia areata but did not meaningfully improve anxiety or depression symptoms compared to placebo.
12 citations
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July 2016 in “Journal of dermatology” This study found that intramuscular triamcinolone acetonide may be an effective and safe treatment option for managing refractory alopecia areata, showing a 63% response rate in patients and hair regrowth negatively correlated with initial scalp involvement.
January 2025 in “The Journal of Dermatology” In this study at Tohoku University Hospital, 41% of severe alopecia areata patients achieved significant hair regrowth with baricitinib treatment over 9 months, with predictors of better outcomes including shorter disease duration, female sex, initial mild disease, certain alopecia types, and prior IVMP therapy.
November 2025 in “SKIN The Journal of Cutaneous Medicine” This study evaluated the long-term safety of ritlecitinib in adolescents with alopecia areata and found it to be well-tolerated without new safety concerns over approximately five years, with common adverse events including positive SARS-CoV-2 tests, acne, headache, and nasopharyngitis.
4 citations
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July 2023 in “Nature Medicine” The FDA approved a new Pfizer drug for hair loss in teens.
November 2025 in “Mendeley Data” This study observed that JAK inhibitors were safe and effective for patients with moderate-to-severe alopecia areata and comorbid latent hepatitis B or stable tuberculosis, with careful monitoring and selective prophylaxis.
July 2024 in “International Journal of Medical Science and Clinical Research Studies” The authors concluded that alopecia areata incognita, mainly affecting young females, generally has a more favorable prognosis than other types of alopecia areata.
October 2021 in “Dermatology Reports” This study found that serum IL-17A levels were significantly higher in patients with alopecia areata compared to healthy controls and correlated with disease severity and activity.
25 citations
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December 2008 in “Journal of Dermatological Case Reports” In this study, R-CSLM showed promise in evaluating hair shaft diseases by providing high-quality images of hair structures, although further development is necessary for follicle and perifollicular area analysis.
1 citations
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June 2023 in “American Journal of Clinical Dermatology” In two phase 3 clinical trials, this study found that adults with severe alopecia areata receiving baricitinib experienced significant hair regrowth on the scalp, eyebrows, and eyelashes over 36 weeks compared to placebo, although longer-term data are needed to fully assess benefits and risks.
3 citations
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April 2024 in “International Journal of Women’s Dermatology” This article discusses barriers to obtaining JAK inhibitor therapy for patients with alopecia areata and highlights that racial inequities may worsen these difficulties; it calls for further advocacy to improve access.
1 citations
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November 2024 in “Diabetes Metabolic Syndrome and Obesity” In this study, researchers found that a specific genetic variant in the INSR gene is linked to severe insulin resistance and hyperandrogenemia in type A insulin resistance syndrome, suggesting the benefit of exon sequencing for accurate diagnosis and treatment.
Among participants in a 26-week trial, this study by REVIAN Inc. reported that their REVIAN RED dual wavelength LED light treatment for androgenetic alopecia was both safe and effective at the 16-week mark.
6 citations
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March 2022 in “Actas Dermo-Sifiliográficas” This review discusses the characteristics and management of cutaneous immune-related adverse events from immune checkpoint inhibitors and notes their potential association with a favorable cancer treatment response.
This study found that among Indian rheumatoid arthritis patients, the MTHFR A1298C polymorphism was associated with varying responses to methotrexate, with 1298CC genotypes showing higher toxicity and poorer efficacy compared to 1298AA genotypes.
January 2025 in “Journal of Cutaneous Immunology and Allergy” In this study, the researchers reported that baricitinib improved hair loss in a real-world setting for Japanese adults with alopecia areata, with a 64.7% success rate at 60 weeks, though prolonged episodes reduced efficacy. Common side effects were acne and mildly decreased renal function.
24 citations
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February 2011 in “The American journal of pathology” This study found that AIRE, a usually nuclear protein, is expressed in the cytoplasm of human epidermal and follicular keratinocytes and associates with the intermediate filament protein cytokeratin 17, potentially impacting ectodermal abnormalities in APECED syndrome.