July 2013 in “Edinburgh Research Archive (University of Edinburgh)” Dutasteride may reduce insulin sensitivity and increase body fat.
October 2025 in “Dermatology and Therapy” Ritlecitinib is being tested for effectiveness and safety in treating severe alopecia areata.
13 citations
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October 2005 in “Analytical Sciences” A new method was developed to measure and assess the activity and inhibition of the enzyme steroid 5α-reductase.
December 2025 in “Cureus” Using 5α-reductase inhibitors for hair loss may increase the risk of dry eye disease.
July 2023 in “SKIN The Journal of Cutaneous Medicine” Continued ritlecitinib treatment can improve hair regrowth in some alopecia areata patients who initially don't respond.
July 2025 in “Journal of the Pakistan Medical Association” January 2019 in “프로그램북(구 초록집)” Both tofacitinib and ruxolitinib are effective and tolerable for treating alopecia areata.
1 citations
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May 2021 in “Journal of the Endocrine Society” A woman developed Cushing syndrome and adrenal insufficiency from using fluticasone and ritonavir together.
January 2025 in “Acta Dermatovenerologica Alpina Pannonica et Adriatica” JAK inhibitors can help regrow hair in alopecia areata but have potential long-term risks and require careful monitoring.
February 2026 in “International Journal of Dermatology” Ritlecitinib shows promise in improving hair regrowth in adolescents with alopecia areata.
November 2024 in “SKIN The Journal of Cutaneous Medicine” Baricitinib slightly increased cholesterol levels in alopecia areata patients, but these changes were manageable.
218 citations
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December 2011 in “Advances in Urology” The document concludes that the 5 alpha-reductase enzymes are important in steroid metabolism and related to various human diseases, with inhibitors used to treat conditions like male pattern baldness and prostate issues.
June 2011 in “British Journal of Urology” Regulatory challenges make developing combination therapies in urology difficult and costly.
January 2026 in “Figshare” Finasteride can cause melasma, especially in people with darker skin.
December 2025 in “International Neurourology Journal” Alpha-blockers and 5-alpha reductase inhibitors don't significantly increase dementia risk.
February 2024 in “PloS one” Tofacitinib and adalimumab are promising treatments for cicatricial alopecia with few side effects.
September 2025 in “Journal of the American Academy of Dermatology” Ritlecitinib may help treat alopecia areata by protecting hair follicles.
18 citations
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July 2008 in “Current Oncology Reports” EGFR cancer drugs often cause a rash, which can lead to distress and isolation, but may also improve outcomes for some cancer patients. Current treatments for the rash are limited, but a compound called menadione shows promise.
3 citations
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May 2023 in “Clinical drug investigation” JAK inhibitors for alopecia areata are linked to minor side effects like headache and acne, but not to an increased risk of serious adverse events.
5 citations
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February 2025 in “Pediatric Dermatology” 111 citations
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August 2015 in “Reviews in Endocrine and Metabolic Disorders” 5α-reductase inhibitors may cause persistent sexual dysfunction and depression, needing more research on long-term effects.
2 citations
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February 2023 in “Urology” IsoPSA test works accurately even if patients take certain prostate medications.
May 2007 in “Inpharma Weekly” May 2018 in “KU ScholarWorks (The University of Kansas)” Targeting 5α-reductase type 1 may help manage Tourette-like symptoms.
3 citations
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August 2010 in “Letters in Drug Design & Discovery”
27 citations
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October 2001 in “Journal of Medicinal Chemistry” Researchers found new potential but less potent rat enzyme inhibitors using a 3D model.
8 citations
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March 2002 in “Archiv Der Pharmazie” The compound 4c effectively inhibits the enzyme linked to hair loss.
September 2023 in “Medicina Estética Revista Científica de la Sociedad Española de Medicina Estética (SEME)” The FDA approved Litfulo® for treating severe alopecia areata in people aged 12 and older.
15 citations
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October 2016 in “Steroids” Researchers developed a new method to find substances in herbs that can block a specific enzyme linked to hair loss.
1 citations
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August 2021 in “Journal of The American Academy of Dermatology” Baricitinib was effective in treating both early and late onset alopecia areata.