September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” The reconstructed skin model from hair follicles functions like human skin in processing chemicals and can be used to test ingredient safety.
January 2017 in “Elsevier eBooks” Stress and hormones like progesterone can affect absence seizures, but their effects change with different life stages.
October 2007 in “Postgraduate obstetrics & gynecology” Testosterone therapy can help postmenopausal women with low sexual desire but needs more safety research and should be used with estrogen therapy.
3 citations
,
January 2011 in “Female pelvic medicine & reconstructive surgery” Hormones significantly affect women's sexual function, and more research is needed to improve treatments for sexual dysfunction with minimal side effects.
48 citations
,
February 2013 in “Molecular and Cellular Endocrinology” The protein StAR is found in 17 different organs and can affect hair loss and brain functions, but its full role is not yet fully understood.
24 citations
,
September 2001 in “Journal of The American Academy of Dermatology” Women's ovarian hormones and adrenal androgens change throughout life, affecting hair loss and health.
December 2000 in “Journal of the Royal Society of Medicine” Antiandrogen therapy may help treat hidradenitis suppurativa.
5 citations
,
September 2021 in “Southern African Journal of Hiv Medicine” The guideline provides healthcare professionals in South Africa with instructions for comprehensive, multidisciplinary gender-affirming care, including HIV prevention and treatment for transgender and gender diverse individuals.
30 citations
,
May 2015 in “Current Cardiology Reviews” Lower testosterone increases heart disease risk; higher estradiol increases risk in women.
41 citations
,
March 1998 in “Archives of Dermatological Research” The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
49 citations
,
January 1994 in “The Journal of Steroid Biochemistry and Molecular Biology” RU 58841 may treat acne, hair loss, and excessive hair growth.
January 2025 in “Tesis Doctorals en Xarxa (Consorci de Serveis Universitaris de Catalunya)” Erectile dysfunction is linked to hormone imbalances and vascular health, requiring personalized treatment approaches.
March 2023 in “Journal of Applied Biomedicine” Oleanolic acid improved hair growth in mice by affecting hair growth pathways and reducing inflammation.
Adenosine and caffeine can promote hair growth.
November 2025 in “Clinical Endocrinology” Spironolactone and metformin work similarly for PCOS symptoms, but more research is needed.
March 2025 in “Dermatology Online Journal” Dermatologists should guide transgender patients on effective hair growth and loss treatments during hormone therapy.
35 citations
,
August 2021 in “BMC Medical Genomics” Certain metabolites may help diagnose and predict polycystic ovary syndrome.
336 citations
,
August 2015 in “European Journal of Epidemiology” The Rotterdam Study found risk factors for elderly diseases, links between lifestyle and genetics with health conditions, and aimed to explore new areas like DNA methylation and sensory input effects on brain function.
56 citations
,
October 1983 in “Archives of Dermatology” Some women with acne have higher levels of free testosterone, which might suggest using hormonal treatments for acne.
July 2022 in “World Journal of Advanced Research and Reviews” Piptadeniastrum africanum and Cordia plathytyrsa can increase testosterone without major metabolic changes, but may affect triglycerides and creatinine.
5 citations
,
August 2018 in “Sexual Medicine Reviews” 5α-Reductase inhibitors do not consistently increase testosterone levels in the blood.
9 citations
,
February 2020 in “International Journal of Endocrinology” Some men with early hair loss may have a male version of PCOS, affecting hormones and increasing health risks.
3 citations
,
April 2019 in “Hormone and Metabolic Research” Women with PCOS have lower adiponectin hormone levels and are more likely to have insulin resistance.
20 citations
,
June 2015 in “Hormone Molecular Biology and Clinical Investigation” Finasteride worsens erectile dysfunction and lowers testosterone in men with enlarged prostates, unlike tamsulosin.
3 citations
,
January 2001 in “Cambridge University Press eBooks” Finasteride effectively treats hair loss and enlarged prostate in men, with mild side effects.
October 2025 in “Nepal Journal of Dermatology Venereology & Leprology” Testosterone levels don't predict acne severity in adult women.
10 citations
,
August 1990 in “Journal of Steroid Biochemistry” High doses of cyclosporine A increase testosterone conversion, possibly boosting hair growth.
October 2025 in “Medical Journal of Babylon” Higher testosterone and lower Vitamin D levels are linked to hair loss in female COVID-19 patients.
14 citations
,
May 2022 in “Frontiers in Endocrinology” Lower testosterone levels increase kidney stone risk in men over 40.
42 citations
,
July 1982 in “PubMed” Loestrin effectively normalizes testosterone levels and improves PCOS symptoms with minimal side effects.