1 citations
,
November 2025 in “Aging Cell” This review discusses the role of the ectodysplasin A2 receptor as a biomarker and driver of ageing related to inflammation, and its potential therapeutic implications, but reports no new clinical findings.
1 citations
,
November 2023 in “Anais Brasileiros de Dermatologia” This study suggests that the ADIPOQ gene polymorphism may influence the risk of alopecia areata in Egyptians, with adiponectin levels potentially serving as a marker for hair loss severity.
42 citations
,
March 2010 in “Endocrinology” This study reports the development of the first rodent model for androgenetic alopecia, demonstrating that overexpression of androgen receptors in mice delays hair regeneration and can be used to test new treatments.
26 citations
,
September 2010 in “Experimental Dermatology” In this study, researchers identified two independent genetic variants near the androgen receptor gene strongly associated with androgenetic alopecia in men.
20 citations
,
August 2003 in “Clinical and Experimental Dermatology” In this study, a novel E583V missense mutation in the hairless gene was identified in an Italian family with atrichia with papular lesions, reinforcing the significance of zinc-finger and LXXLL domains in this condition.
This article reviews the causes and pattern of androgenetic alopecia and reports no new research findings.
25 citations
,
April 2015 in “Journal of Investigative Dermatology” This study found that Gsdma3 mutation in mice allows hair follicles to bypass a typical telogen phase and directly enter the anagen phase, suggesting Gsdma3's role in hair cycle transitions by regulating Wnt signaling.
June 2026 in “Frontiers in Oncology” In this study, researchers found that deficiencies in Gsdma1/2/3 significantly inhibited the initiation and progression of cutaneous squamous cell carcinoma (cSCC) in mice, suggesting GSDMA's role in promoting cSCC proliferation and its potential as a therapeutic target.
April 2018 in “Journal of Investigative Dermatology” This study found that deleting all three Desmoglein 1 genes in mice led to impaired skin barrier function, disorganized epidermis, and postnatal lethality, highlighting Dsg1's essential role in epidermal development and maintenance.
15 citations
,
June 2019 in “Biochemical Journal” This study identified a heterozygous de novo mutation in the ODC1 gene causing a new disorder characterized by overgrowth and developmental delay, and suggests that DFMO treatment may help manage elevated ODC activity and putrescine levels.
July 2025 in “Journal of Investigative Dermatology” In this study, higher expression of PEDF was observed in hair follicles from balding regions in AGA patients, suggesting that targeting PEDF could be a promising approach for treating androgenetic alopecia.
78 citations
,
June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” TGF-β1 from dermal papilla cells suppresses hair growth, and targeting it may help treat androgenetic alopecia.
November 2022 in “Annals of Translational Medicine” This study identified four hub genes that are closely linked to the causative factors of androgenetic alopecia, suggesting potential diagnostic and therapeutic targets.
1 citations
,
January 2015 in “Springer eBooks” AGA is a common hair loss disorder, and early diagnosis and treatment with minoxidil or finasteride can help reduce emotional distress.
1 citations
,
July 1997 in “The Lancet” This study suggests that a newly discovered protein, AMY117, found in Alzheimer's disease brain lesions may be crucial in the disease's development and progression.
July 2013 in “The Journal of Clinical Endocrinology & Metabolism” This study showed that androgenetic alopecia independently predicted higher mortality from diabetes and heart disease in both men and women, with increased rates in individuals with moderate or severe AGA.
August 2021 in “Journal of Investigative Dermatology” In this study, activated PRP injections appeared to promote hair growth in AGA-affected scalp skin transplanted onto mice, compared to non-activated PRP.
January 2008 in “Annals of Nutrition and Metabolism” This study suggests that a specific region upstream of the TGF-β1 gene may play a key role in androgenetic alopecia by regulating gene expression in a cell-specific manner.
April 2017 in “Journal of Investigative Dermatology” This study identified altered neurological pathways and potential drug targets involved in androgenetic alopecia, suggesting areas for future research and possible therapies.
May 2026 in “Journal of Medicinal Chemistry” In this study, the authors developed a novel PROTAC named dAR-6–1, which demonstrated superior hair regeneration in an AGA mouse model compared to minoxidil, highlighting its promise as a therapy due to potent AR degradation and excellent skin permeability.
October 2022 in “The Korean Journal of Physiology and Pharmacology” This review discusses the roles of prostaglandins in hair loss and highlights their potential as targets for new alopecia treatments, but reports no new clinical findings.
January 2026 in “Advanced Science” This study found that gastrodin promotes the XIAP-DDRGK1 pathway in noise-exposed mice, reducing hearing loss by enhancing ER-phagy and cochlear cell survival.
April 2021 in “Journal of Investigative Dermatology” Arg1+ macrophages may play a role in causing alopecia areata.
March 2026 in “Stem Cell Reviews and Reports”
9 citations
,
January 2019 in “American Journal of Dermatopathology” This study found that both androgenetic alopecia and alopecia areata showed significantly increased DKK-1 expression, potentially implicating it in the pathogenesis and as a treatment target for these conditions.
91 citations
,
November 2008 in “Journal of biological chemistry/The Journal of biological chemistry” This study found that DGAT1 functions as a key enzyme in murine skin to regulate retinoic acid levels and prevent retinoid toxicity, impacting hair cycle and sensitivity to retinol.
This review compiles existing information on the pathogenesis of androgenetic alopecia, highlighting its genetic, hormonal, and environmental factors, but reports no new clinical findings.
September 2014 in “Chinese Journal of Dermatology” In this study, several dermoscopic features such as hair diameter diversity, brown peripilar sign, and focal atrichia were frequently observed in both male and female androgenetic alopecia patients, highlighting these as potential AGA indicators.
10 citations
,
January 2007 in “Dermatology” This study reported higher levels of certain proteins, such as DAX-1, SRY, and WT-1, in the bald scalp of patients with androgenetic alopecia.
September 2023 in “Journal of the American Academy of Dermatology” Dermatologists should consider alpha-gal syndrome in patients with unexplained chronic skin issues.