July 2026 in “Cell Transplantation” This study systematically reviewed 43 articles on the role of fibroblasts, especially dermal papilla cells, in androgenic alopecia, identifying androgen signaling and related pathways as key drivers of hair follicle miniaturization, which supports targeting dermal papilla cell dysfunction as a therapeutic strategy.
This paper discusses traditional Chinese and Western medicine approaches to treating androgenic alopecia, highlighting potential benefits and limitations but reports no new clinical results.
4 citations
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May 2017 in “Data in Brief” This study identified five potential molecular targets for future androgenetic alopecia therapy using genome-wide gene-expression investigations and bioinformatics analyses.
January 2002 in “Medical archives (Sarajevo, Bosnia and Herzegovina)” This study suggests that the phytochemical characteristics of their extract may help reduce IL-1α levels, potentially offering therapeutic support for addressing certain types of nonscarring hair loss.
53 citations
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March 2014 in “Cold Spring Harbor Perspectives in Medicine” The document explains different types of hair loss, their causes, and treatments, and suggests future research areas.
August 2026 in “DOAJ (DOAJ: Directory of Open Access Journals)” This review summarizes the potential of exosome-based therapies as a promising treatment for androgenetic alopecia, emphasizing their role in modulating key signaling pathways, but highlights the need for further evidence to confirm their efficacy and safety.
December 2024 in “Journal of Cosmetic Dermatology” In this study, researchers performed the first integrated transcriptomic and proteomic analysis of scalp biopsies from male androgenetic alopecia patients, finding a significant association between PPAR signaling pathways and AGA, with ME1 identified as a key regulator in this process.
June 2024 in “Computational and Structural Biotechnology Journal” This review discusses the integration of omics analyses in androgenetic alopecia research, reporting no new clinical results but suggesting that collaborative multi-omics studies may enhance understanding of AGA's pathomechanisms.
December 2023 in “Farmateka” Minoxidil is an effective and safe treatment for common hair loss when applied to the skin, but more research is needed for optimal use.
December 2015 in “Вестник дерматологии и венерологии” This article reviews research on androgen hormone profiles and the effects of androgens on hair follicles related to androgenetic alopecia, but reports no new experimental results.
January 2016 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A substance called prostaglandin D2 is found more in bald scalps and it stops hair from growing. Blocking its receptor could potentially treat hair loss.
May 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Prostaglandin D2, found in higher levels in bald scalps, stops hair growth, suggesting that blocking its receptor could potentially treat hair loss.
93 citations
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February 2015 in “Journal of Investigative Dermatology” This study suggests that oxidative stress may contribute to androgenetic alopecia by inducing premature senescence and secretion of hair growth inhibitors in dermal papilla cells from balding scalp.
54 citations
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July 2002 in “Clinical and Experimental Dermatology” This article provides a critical overview of recent discoveries in the genetics and molecular processes involved in androgenetic alopecia, focusing on its polygenic basis and DHT dependency, but reports no new clinical results.
42 citations
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June 2009 in “Journal of Cosmetic Dermatology” In this study, researchers observed that follicular microinflammation significantly contributes to the early stages of male androgenetic alopecia, potentially leading to perifollicular fibrosis and follicle destruction as the condition progresses.
35 citations
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January 2014 in “Postepy Dermatologii I Alergologii” This study found that increased dihydrotestosterone levels were observed in both androgenetic alopecia patients and controls, suggesting that follicle sensitivity to DHT may be more critical than DHT levels for alopecia development.
November 2023 in “Journal of Drug Delivery Science and Technology” This article reviews the potential of stem cell-derived exosomes as a therapeutic approach for androgenic alopecia, noting their advantages over traditional cell therapy in repairing and regenerating hair follicles to address hair loss.
July 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” New treatment with Wnt proteins and growth factors safely increases hair thickness.
October 2021 in “QJM: An International Journal of Medicine” This study suggests that altered levels of NRF2 may be important in the development of androgenetic alopecia in men.
November 2015 in “Springer eBooks” Hair loss treated with minoxidil, finasteride, laser/light, hair transplant, and scalp prostheses; more research needed for skin of color.
23 citations
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May 2009 in “International Journal of Dermatology” In this study, no association was found between the AR gene and type II androgenetic alopecia in Egyptian women, suggesting it is not a useful biomarker for predisposition.
12 citations
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February 2010 in “Journal of the European Academy of Dermatology and Venereology” Some people with chronic hair loss may have thyroid autoimmunity.
3 citations
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February 2005 in “Expert Opinion on Investigational Drugs” This review discusses investigational treatments for androgenetic and chemotherapy-induced alopecia and reports no new clinical results, highlighting the need for further research.
March 2014 in “Journal of The American Academy of Dermatology” TNF-a may not be as involved in certain types of hair loss as previously thought.
124 citations
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July 2012 in “Archives of Dermatological Research” This review discusses the roles of androgens and androgen receptors in skin-related disorders and suggests that targeting androgen receptors may be a more effective treatment strategy.
26 citations
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May 2019 in “PLOS ONE” This study observed that hair follicles in hair loss patients had increased levels of Propionibacterium acnes, potentially linked to elevated immune response gene expression in miniaturized hair follicles.
24 citations
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January 2018 in “Indian Journal of Dermatology, Venereology and Leprology” This review discusses advances in molecular biology and genetics related to androgenetic alopecia and reports no new clinical results.
8 citations
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June 2019 in “Scientific Reports” This study found that the retinoid receptor and PPAR pathway are involved in hair follicle miniaturization in androgenetic alopecia, alongside androgen receptors.
7 citations
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July 2018 in “Journal of Investigative Dermatology” This article reviews the genetic research on male androgenetic alopecia, highlighting that over 300 associated risk variants have been identified, with unclear mechanisms of action.
6 citations
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May 2016 in “Urolithiasis” This study found that the risk of urinary stone disease increased significantly in patients with severe androgenetic alopecia, and that testosterone deficiency was more frequent among these patients.