25 citations
,
January 2000 in “Hormone Research in Paediatrics” This article reviews androgen insensitivity syndrome and highlights the factors contributing to phenotypic diversity in 46,XY patients with AR gene mutations, reporting no new clinical results.
January 2011 in “Journal of biological research” This review discusses potential links between early-onset androgenetic alopecia and exposure to endocrine disruptors in adolescents, but reports no clinical results; the authors suggest further investigation.
51 citations
,
March 2004 in “Hormone and Metabolic Research” This study found that women with PCOS have higher ghrelin levels compared to controls, with ghrelin negatively correlating with BMI and insulin levels, suggesting its potential role in PCOS etiology.
26 citations
,
September 2015 in “Journal of The American Academy of Dermatology” In this study, spironolactone was reported to stabilize or improve female pattern hair loss in 74.3% of treated women, especially those with signs of hyperandrogenism.
19 citations
,
April 2018 in “Clinical cardiology” This study found that among older men, low levels of free dihydrotestosterone were associated with an increased risk of developing atrial fibrillation.
4 citations
,
January 2000 in “PubMed” In this study, researchers found that young men with premature androgenetic alopecia had a hormonal profile similar to the pattern seen in women with polycystic ovary syndrome, suggesting a possible genetic link.
2 citations
,
April 2023 in “Pharmaceuticals” This review discusses the controversial cardiovascular safety and efficacy of subcutaneous testosterone therapy in postmenopausal women, noting that its long-term use appears safe, but CV risk assessments remain disputed.
November 2017 in “Reactions Weekly” Testosterone undecanoate caused hair loss; finasteride improved it but caused stomach issues for one patient.
106 citations
,
April 2010 in “ACS Nano” This study found that about 80% of known fullerene-binding proteins rank in the top 10% of scorers for C60 docking sites, confirming the accuracy of the predictive model used.
67 citations
,
April 1988 in “The Journal of Clinical Endocrinology & Metabolism” This study describes a family with X-linked gynecomastia and undervirilization in men, finding a subtle androgen receptor abnormality that may not always lead to infertility despite androgen resistance.
15 citations
,
May 2017 in “Journal of Cellular Biochemistry” This review discusses the role of the hairless protein (HR) in alopecia and cancer, noting its potential importance in cancer cell growth and survival, and reports no new experimental results.
7 citations
,
July 1981 in “Clinical and Experimental Dermatology” This study found that the normalized androgen ratio (NAR) could help evaluate androgen activity in women with acne vulgaris, hirsutism, and androgenetic alopecia, showing elevated NAR in some patients.
July 2022 in “International Journal of Contemporary Pediatrics” This report describes siblings with vitamin D-dependent rickets type 2, characterized by growth retardation, alopecia totalis, and low 25(OH)D3 levels, highlighting its autosomal recessive pattern and distinction from other rickets types.
15 citations
,
September 1973 in “PubMed” This study observed that in cases of moderately severe male-pattern hirsutism, elevated free plasma androgen levels occur in 85% of patients, suggesting a subtle hyperandrogenic state as a common underlying factor.
1 citations
,
January 2022 in “Food & Function” This study found that fruit extracts from certain Egyptian Sabal species demonstrated significant anti-androgenic activity and potential therapeutic effects against benign prostatic hyperplasia in rat models and cell lines.
491 citations
,
July 2000 in “The Journal of Clinical Endocrinology and Metabolism” This study found that the prevalence of polycystic ovary syndrome was 6.5% in a minimally biased sample of Caucasian women from Spain.
298 citations
,
July 2000 in “The Journal of Clinical Endocrinology and Metabolism” This study found a 6.5% prevalence of polycystic ovary syndrome among a population of Caucasian women in Spain, based on specific endocrine criteria.
198 citations
,
July 2011 in “Cochrane library” This study found that lifestyle interventions improved body composition, hyperandrogenism, and insulin resistance in women with PCOS, but did not affect glucose tolerance, lipid profiles, or clinical reproductive outcomes.
135 citations
,
March 1984 in “Fertility and sterility” In this study, insulin resistance in polycystic ovary syndrome was highly correlated with unbound testosterone and sex hormone-binding globulin, rather than luteinizing hormone or peripheral androgen metabolism.
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.
120 citations
,
June 2008 in “American Journal of Epidemiology” This study reported a 6.3% prevalence of PCOS among women in a Sri Lankan community, with most cases presenting as oligo/amenorrhea and polycystic ovaries.
119 citations
,
November 2009 in “Human Reproduction” This study found that women with polycystic ovary syndrome have a higher prevalence of non-alcoholic fatty liver disease and increased androgen bioavailability may be involved alongside metabolic factors.
114 citations
,
March 2018 in “PLOS Medicine” This study found that women with polycystic ovary syndrome have higher rates of nonalcoholic fatty liver disease, with androgen excess contributing to the risk.
105 citations
,
January 2009 in “Medicine” This study found that ethinylestradiol and high-dose cyproterone acetate significantly reduced hirsutism scores and were effective for treating acne and alopecia in women with hyperandrogenism.
93 citations
,
June 2001 in “The Journal of Clinical Endocrinology and Metabolism” This study found that serum androgen levels in premenopausal women may be influenced by genetic variants of the androgen receptor and estrogen receptor β genes.
77 citations
,
March 2004 in “Human Reproduction” This study found that women with symptoms of oligomenorrhoea and/or hirsutism are more likely to have polycystic ovaries and less favorable biochemical and clinical markers compared to asymptomatic women.
74 citations
,
April 2002 in “PubMed” This study found that the oral contraceptive containing drospirenone (EE/DRSP) was as effective as EE/CPA in reducing acne lesions, sebum production, and hair growth in women with acne.
66 citations
,
August 1999 in “The Journal of Clinical Endocrinology & Metabolism” This study found that menstrual irregularity is common in women with acromegaly, with high GH levels, estrogen deficiency, and larger tumors correlating with more severe irregularity.
57 citations
,
August 1995 in “British Journal of Dermatology” In this study, acne severity in females was strongly associated with inflammatory lesion count and moderately associated with androgens, especially DELTA 4 and DHEAS promoting acne and SHBG reducing it.
56 citations
,
October 2018 in “Journal of The American Academy of Dermatology” This review discusses the role of androgens in women's skin-related conditions like acne, hirsutism, and female pattern hair loss, noting the lack of dermatology guidelines for when to pursue endocrinologic evaluation.