April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” This study demonstrated that the Alopecia Areata Disease Activity Index (ALADIN), a new biomarker, strongly correlates with treatment response in patients using JAK inhibitors for alopecia areata.
130 citations
,
February 2018 in “Journal of Investigative Dermatology” This study found that tofacitinib led to ≥50% hair regrowth in eight out of twelve patients with moderate to severe alopecia areata, suggesting a potential benefit for using JAK inhibitors in treating this condition.
68 citations
,
November 2015 in “The Journal of Allergy and Clinical Immunology” In this study, three patients with extensive alopecia areata showed varying degrees of hair regrowth after 20 weeks of treatment with ustekinumab, a cytokine-targeting therapy.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” This study used machine learning to identify molecular predictors of drug response in alopecia areata, suggesting a tool for predicting treatment efficacy based on gene signatures.
70 citations
,
April 2016 in “Experimental Dermatology” In this study, oral tofacitinib treatment led to significant hair regrowth and changes in skin and blood biomarkers in a patient with alopecia areata.
16 citations
,
June 2017 in “Advances in Therapy” This review summarizes recent research on alopecia areata, highlighting advances in targeted therapies due to improved understanding of its immunopathogenesis, though it reports no new clinical results.
January 2024 in “International Journal of Dermatology Research” In this study, platelet-rich plasma therapy was observed to provide better improvement in hair regrowth for alopecia areata patients than intralesional triamcinolone acetonide, as measured by lower SALT scores.
222 citations
,
September 2016 in “JCI insight” This research overview highlights that although JAK inhibitors show promise as potential treatments for alopecia areata based on recent insights into the disease mechanism, their efficacy has not yet been thoroughly evaluated in a systematic manner.
124 citations
,
October 2019 in “Frontiers in Immunology” This review discusses the role of the JAK-STAT pathway in autoimmune skin diseases and suggests potential therapeutic benefits of JAK inhibitors, but reports no new experimental results.
1 citations
,
October 2012 in “Gynäkologische Endokrinologie” This review discusses androgenization symptoms like hirsutism, alopecia, and acne in reproductive-age women, focusing on diagnostic and therapeutic approaches, and highlights postmenopausal considerations, but presents no new clinical findings.
130 citations
,
September 1990 in “Journal of the American Academy of Dermatology” This study found that combining flutamide with an oral contraceptive significantly reduced hirsutism, acne, and seborrhea in patients after seven months, without significant side effects.
50 citations
,
September 2016 in “The Journal of Clinical Endocrinology and Metabolism” This study found no evidence of androgen deficiency or decreased peripheral androgen action in men with persistent sexual symptoms after finasteride use, but identified links to depressed mood and abnormal brain function.
36 citations
,
December 2021 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” This study observed that both ritlecitinib and brepocitinib improved scalp biomarkers in patients with alopecia areata, with associations to hair regrowth seen in this phase 2a trial.
May 2023 in “JAAD international” This study evaluated the clinical outcomes of using tattoo equipment to deliver a combination of minoxidil and dutasteride directly to the scalp over three sessions for treating male androgenetic alopecia, but results are not reported in the abstract.
August 2025 in “Frontiers in Pharmacology” In this study, PA-011, a traditional Chinese medicine extract, was shown to improve hair growth in alopecia areata model mice by reducing skin inflammation and altering skin microbiota, indicating its potential therapeutic role for this condition.
30 citations
,
January 2019 in “International Journal of Trichology” This study observed that androgenetic alopecia significantly impacts the quality of life in males, with personal relationships being notably affected, based on Dermatology Life Quality Index and hair-specific Skindex-29 assessments.
15 citations
,
May 2017 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” This article is a letter to the editor about high-dose pulsed corticosteroid therapy combined with methotrexate for severe childhood alopecia areata and provides no new clinical results.
403 citations
,
November 2005 in “Journal of Endocrinology” This review discusses the role of DHEA in intracrinology, highlighting its impact on breast and prostate cancer treatment and potential as a menopause therapy, but reports no new research findings.
181 citations
,
January 2009 in “Nature Genetics” In this study, researchers linked defects in U2HR, an inhibitory region in the HR gene, to Marie Unna hereditary hypotrichosis, suggesting a mechanism for controlling hair growth and addressing hair loss.
103 citations
,
January 2011 in “Blood” This study found that thymus transplantation in infants with FOXN1 deficiency led to T-cell reconstitution and functional immunity, resolving serious infections and cytopenias.
64 citations
,
August 2014 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” This study found that biallelic mutations in the TTC7A gene affect lymphocyte and gut epithelial cell function, thereby contributing to the development of inflammatory bowel disease in patients.
38 citations
,
October 2011 in “Analytical biochemistry” This study used proteomic techniques to analyze human hair proteins, revealing keratin heterogeneity and identifying posttranslational modifications, such as cysteine trioxidation and methylation.
11 citations
,
May 2022 in “Journal of immunology research” This review characterizes breast implant illness and its autoimmune symptoms, reporting an association between breast implants and autoimmune diseases, with explantation relieving symptoms in over half of patients.
4 citations
,
May 2014 in “European Journal of Dermatology” This study found that severe androgenetic alopecia was associated with metabolic syndrome components in male psoriatic patients, particularly those over 59 years old, suggesting the need for regular screening.
4 citations
,
January 2018 in “Cancer treatment and research” This review discusses current strategies for head and neck cancer treatment, highlighting the effectiveness of cisplatin in combination therapies, and notes increased toxicity with multimodal treatments but no overall survival advantage for doublet regimens; it reports no new clinical results.
2 citations
,
May 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that stem cells can temporarily act as non-professional phagocytes during hair cycle regeneration by clearing apoptotic cells through a process requiring local lipids and retinoids for activation, providing insights into their dual role in maintaining tissue integrity.
July 2026 in “Quality in Sport” This review reports that Janus kinase inhibitors and regenerative therapies, such as exosomes and platelet-rich plasma, significantly improve scalp hair regrowth in moderate-to-severe alopecia areata, though challenges like high relapse rates and socioeconomic barriers remain, underscoring the need for personalized treatment protocols.
19 citations
,
August 2019 in “Expert Opinion on Therapeutic Targets” This review discusses emerging targets for developing drugs to treat hair loss and reports no new clinical results; the authors emphasize the potential for therapies that regenerate hair follicles.
64 citations
,
October 2018 in “Thérapie” This report describes the enhancement of the French SNIIRAM/SNDS healthcare database through external data linkages, highlighting its potential use in medical research despite complexities in the integration process.
4 citations
,
February 2009 in “Obstetrical & Gynecological Survey” In this study, a 300 mcg daily testosterone patch significantly increased satisfying sexual episodes and sexual desire in postmenopausal women with hypoactive sexual desire disorder not receiving estrogen, compared to placebo.