61 citations
,
September 2016 in “Journal of Cosmetic and Laser Therapy” This study found that platelet-rich plasma was not effective in treating androgenetic alopecia in men with grade 4–6 hair loss.
61 citations
,
April 2014 in “The Journal of Steroid Biochemistry and Molecular Biology” This study reports that men with androgenic alopecia experience altered neuroactive steroid levels associated with persistent depression symptoms even after stopping finasteride treatment.
60 citations
,
January 2023 in “Biogerontology” This review examines testosterone's role in male health and aging but reports no new clinical results; the authors highlight the need for further research on optimal testosterone levels to prevent age-related conditions.
60 citations
,
May 2014 in “British Journal of Dermatology” This study found that caffeine enhanced hair growth and keratinocyte proliferation in human hair follicles, with female follicles showing greater sensitivity than male ones.
59 citations
,
August 1998 in “International Journal of Dermatology” Genetics and hormones cause hair loss; finasteride treats it safely.
59 citations
,
September 1994 in “The Journal of Clinical Endocrinology and Metabolism” This study found that 4 weeks of finasteride treatment significantly decreased DHT levels in bald scalp to levels similar to hair-containing scalp in men with male pattern baldness.
58 citations
,
December 2018 in “Nature Communications” This study found that male pattern baldness in European males is strongly heritable and associated with genetic markers linked to earlier puberty, bone density, and pancreatic function.
58 citations
,
July 1986 in “Journal of The American Academy of Dermatology” Lowest effective minoxidil concentration is 1%, but 2% works better for male pattern baldness.
57 citations
,
November 2017 in “Nature Communications” This genome-wide association study identified 71 genetic loci linked to male pattern baldness, with 30 novel loci, explaining 38% of the risk and suggesting shared pathways with lifespan and cancer traits.
57 citations
,
February 2014 in “Experimental Dermatology” This review discusses the role of Prostaglandin D2 and its synthase in androgenetic alopecia but reports no new clinical findings, suggesting pathways for future therapeutic development.
57 citations
,
January 2004 in “Journal of Endocrinology” This study found no support for the idea that male-pattern baldness in female-to-male transsexuals indicates an increased risk of coronary heart disease through androgenic effects on classic risk factors.
57 citations
,
July 1987 in “Journal of The American Academy of Dermatology” In this study, minoxidil treatment was associated with an increase in nonvellus scalp hairs, but this effect was not sustained once the treatment was stopped.
55 citations
,
March 1990 in “The Journal of Clinical Endocrinology and Metabolism” This study found that finasteride decreased plasma dihydrotestosterone levels and altered steroid metabolism, similar to the profile of male pseudohermaphrodites with inherited 5a-reductase deficiency.
54 citations
,
September 1972 in “British journal of nutrition” Malnutrition severely harms growth and development in young baboons.
54 citations
,
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.
54 citations
,
May 1998 in “Urology” This study demonstrates that patients with benign prostatic hyperplasia have a higher severity and frequency of male pattern baldness compared to a control group.
53 citations
,
March 1987 in “Journal of The American Academy of Dermatology” Minoxidil effectively regrows hair in male pattern baldness.
52 citations
,
May 2019 in “Journal of The American Academy of Dermatology” This study evaluated the effectiveness and safety of low-dose oral minoxidil (2.5-5 mg daily) in men with male androgenetic alopecia, aiming to contribute data to an area with limited previous reports. Results are not provided in the abstract.
52 citations
,
March 1987 in “Journal of the American Academy of Dermatology” This study found that men with rapidly progressive male pattern baldness had elevated serum dehydroepiandrosterone sulfate levels, suggesting that adrenal hyperactivity may contribute to alopecia in genetically susceptible young men.
51 citations
,
November 2011 in “British Journal of Dermatology” This study suggests that the HDAC9 gene is a third susceptibility gene for male-pattern baldness, with significant associations found in both German and Australian samples.
51 citations
,
January 1989 in “Journal of Investigative Dermatology” This study found that sebaceous glands in bald scalp have greater androgen binding affinity and capacity than those in hairy scalp, possibly contributing to the androgenic response seen in male pattern baldness.
51 citations
,
March 1987 in “Journal of The American Academy of Dermatology” This study found that twice-daily application of 3% topical minoxidil maintained a higher nonvellus hair count compared to once-daily application over 2 years and 9 months in men with male pattern baldness.
50 citations
,
November 2010 in “Plastic and Reconstructive Surgery” This study suggests that Botox injections may increase hair count and reduce hair loss in men with androgenetic alopecia, potentially through increased blood flow and oxygen to the scalp.
50 citations
,
July 2014 in “International Journal of Clinical Pharmacology and Therapeutics” This study found that both topical and oral finasteride significantly reduced plasma DHT after one week, with lower finasteride plasma exposure for the topical formulation.
50 citations
,
December 2010 in “Dermatologic Surgery” This study suggests that a 1,550-nm fractional erbium-glass laser may stimulate hair growth in both an alopecia mouse model and human subjects with male pattern hair loss, though further research is needed to determine its clinical applications.
50 citations
,
December 1998 in “Dermatologic Surgery” In this study, 42% of healthy men aged 18-49 showed moderate to extensive male pattern hair loss, with prevalence increasing significantly with age.
49 citations
,
April 2015 in “Emerging Infectious Diseases” In this study, artesunate was confirmed as an effective treatment for severe malaria, but post-treatment hemolytic anemia occurred, although it was mostly mild and only one transfusion was needed.
49 citations
,
March 2018 in “Toxicological sciences” In this study, male rats exposed in utero to low-dose chemical mixtures had permanent reproductive tract alterations, suggesting additive effects even at doses below individual adverse levels.
49 citations
,
August 2004 in “The FASEB Journal” This study found that transgenic mice expressing human keratin K8 in the epidermis showed increased progression of skin lesions toward malignancy, suggesting a role for K8 in the development of invasive skin cancer.
48 citations
,
May 2015 in “PLOS ONE” This study found that a genetic test using 5 to 20 SNPs can predict male pattern baldness with variable accuracy in European men, especially those aged 50 and older.