January 2007 in “Annals of The Royal College of Surgeons of England” Removing a hormone-producing adrenal tumor can stop hair loss in women with high testosterone levels.
41 citations
,
April 2006 in “Journal of Pediatric and Adolescent Gynecology” Shaving caused a mild, itchy pubic rash with small bumps and crusts.
2 citations
,
November 2021 in “International Journal of Current Pharmaceutical Research” Diagnose and treat hirsutism with oral contraceptives and laser hair removal for best results.
December 2024 in “AACE Clinical Case Reports” Ovarian hyperthecosis can cause polycythemia, and surgery can normalize symptoms.
September 2022 in “Dermatology and therapy” Androgenetic alopecia is linked to heart disease, metabolic issues, and mental health problems.
23 citations
,
March 2014 in “International Journal of Molecular Sciences” Testosterone reduces knee flexibility by affecting relaxin receptors.
3 citations
,
February 2025 in “Journal of Investigative Dermatology” Lipocartilage is a new type of tissue that affects hair growth and cartilage regeneration.
3 citations
,
November 2024 in “Cancers” Diabetes may lower the risk of prostate cancer.
3 citations
,
October 1993 in “Endocrinology” 29 citations
,
November 1975 in “Clinics in endocrinology and metabolism” Testosterone is made by Leydig cells, is active when not bound to proteins, and works by binding to receptors in muscles and other tissues.
26 citations
,
March 2001 in “PubMed” Men's fertility and sexual health decline with age, with reduced testosterone and virility, and many lose fertility by their eighties.
5 citations
,
January 2018 in “Research Journal of Pharmacy and Technology” Finasteride significantly reduces fertility in male rats.
1 citations
,
January 2011 in “Journal of Human Reproductive Sciences” Finasteride may decrease semen quality but not harm sperm production, and stopping the drug can improve semen quality; hyperprolactinemia can cause infertility but is treatable with medication.
Osteopathic manipulation therapy might help treat dementia caused by finasteride.
May 2022 in “The FASEB Journal” Finasteride may help treat Neutrophil Actin Dysfunction by reducing LSP1 gene activity.
Finasteride may cause changes in dopamine-related genes, possibly leading to post-finasteride syndrome.
January 2014 in “edoc (University of Basel)” Anabolic steroids and inflammation can disrupt androgen metabolism, potentially causing health issues.
November 2024 in “International Journal of Women’s Dermatology” Frontal fibrosing alopecia in Bogotá mainly affects postmenopausal women, with possible links to hormonal changes and sunscreen use.
202 citations
,
August 2017 in “Nature cell biology” Lactate production is important for activating hair growth stem cells.
56 citations
,
December 2002 in “The Journal of Clinical Endocrinology & Metabolism” Human bone cells mainly produce a type 1 enzyme that may help regulate bone health.
A stable sheep ovarian cell line was created for studying reproduction and hormones.
26 citations
,
March 2006 in “Endocrine, metabolic & immune disorders. Drug targets” This enzyme helps metabolize fatty acids and isoleucine, and could be key in treating neurological diseases and certain cancers.
36 citations
,
January 2019 in “Nature communications” High lactate dehydrogenase activity is not necessary for the growth of squamous cell carcinoma.
31 citations
,
April 2015 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Androgens cause oil-producing skin cells with androgen receptors to mature and produce more oil.
354 citations
,
August 1991 in “Molecular Endocrinology” Human adrenals and gonads have a unique enzyme for steroid hormone production.
503 citations
,
May 2009 in “Cell stem cell” Lrig1 marks a unique group of stem cells in mouse skin that can become different skin cell types.
5 citations
,
July 2021 in “Endocrinology, diabetes & metabolism” Glioblastoma cells can make androgens, which might help the tumor grow.
27 citations
,
February 2005 in “Journal of Cellular Biochemistry” Male cells need DHT to respond to testosterone, while female cells do not.
September 2025 in “Science Advances” PADI4 enzyme slows down cell growth in developing hair follicles.
835 citations
,
October 2008 in “Nature Genetics” Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.