21 citations,
January 2020 in “General and Comparative Endocrinology” Lack or blocking of SRD5a, a key component in hormone creation, can lead to conditions like pseudohermaphrodism and affect hair growth, bone mass, muscle strength, and reproductive health. More research is needed on its regulation from fertilization to adulthood.
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18 citations,
June 2009 in “Journal of Molecular Endocrinology” Finasteride exposure harms tadpole reproduction and hormone balance.
20 citations,
March 2005 in “Current Medicinal Chemistry” New compounds show promise for treating hair loss, enlarged prostate, and prostate cancer, with some being more effective and having different side effects than current treatments.
855 citations,
June 2009 in “The Journal of Clinical Endocrinology & Metabolism” The guideline recommends mental health involvement in diagnosing gender identity disorder and outlines hormone and surgical treatment protocols, emphasizing safety, informed consent, and long-term monitoring.
40 citations,
April 1999 in “Drugs” Finasteride treats enlarged prostate, improves urinary flow, but may cause sexual side effects.
September 2023 in “Fides et Ratio” The safety and effectiveness of gender-affirming treatments for children are uncertain, with potential long-term risks like infertility.
July 2011 in “Springer eBooks” The document concluded that FDA-approved treatments like minoxidil and finasteride are effective for hair loss, while the effectiveness of natural remedies and other non-approved treatments is not well-supported by evidence.
76 citations,
December 2009 in “Clinics in Dermatology” Hormonal treatments can help with acne but are not the first choice due to side effects and the need for careful patient selection.
9 citations,
April 2018 in “Biology of reproduction” Diet changes hormone levels in pregnant ewes by affecting metabolism, not placental synthesis.
54 citations,
November 2001 in “Urology” The length of the CAG repeat in the androgen receptor gene affects the risk and progression of prostate cancer, BPH, infertility, and undermasculinized genitalia.
32 citations,
January 2018 in “American Journal of Clinical Dermatology” Hormone therapy affects hair growth in transgender individuals, with testosterone potentially causing hair loss in trans men and estrogen reducing facial/body hair in trans women; treatment options vary.
5 citations,
February 2011 in “General and Comparative Endocrinology” Flutamide and finasteride reduced sex hormones in pregnant hyenas, but increased them in males.
76 citations,
September 1992 in “Endocrinology” The human type II 5α-reductase gene has a specific structure important for understanding certain medical conditions.
1 citations,
October 2022 in “Curēus” Diagnosing simple-virilizing congenital adrenal hyperplasia can be difficult and requires thorough testing and expert advice.
2 citations,
October 2022 in “Frontiers in genetics” Late diagnosis of congenital adrenal hyperplasia can greatly affect physical development, gender identity, and sexual health.
November 2022 in “Journal of the Endocrine Society” A boy with a new NR5A1 gene mutation has a sex development disorder without affecting his adrenal glands.
1 citations,
September 2023 in “JCEM case reports” GnRH analogues are effective for diagnosing and treating female androgen excess, offering a non-surgical option.
10 citations,
December 2015 in “Clinics in Dermatology” Diabetes can lead to blindness and skin problems, and managing blood sugar and blood pressure is crucial to prevent these complications.
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23 citations,
August 2005 in “Expert opinion on pharmacotherapy” New treatments for low male hormones improved sexual function and mood but had unclear risks, especially for older men.
5 citations,
January 2017 in “Acta Endocrinologica” High androgen levels in postmenopausal women may suggest an ovarian tumor, and removing it can improve heart and metabolic health.
6 citations,
April 2019 in “Endocrinology and Metabolism Clinics of North America” Testosterone therapy for transmasculine individuals is generally safe with medical supervision, improves mental health, and has mixed effects on physical health.
December 2010 in “Vestnik dermatologii i venerologii” Certain genes and X chromosome patterns may significantly contribute to the development of hair loss.
Most American men experience hair loss by age 50, with limited effective treatments available and new options not expected soon.
November 2013 in “John Wiley & Sons, Ltd eBooks” The document concludes that accurate diagnosis of male and female gonadal disorders is crucial for effective treatment and better patient outcomes.
35 citations,
October 2004 in “Biology of Reproduction” PNU157706 reduced rat sperm movement and fertility without affecting offspring health.
62 citations,
April 2013 in “Steroids” PCOS symptoms change with age; younger women have higher androgen levels and less metabolic issues, while older women face more metabolic challenges despite milder PCOS symptoms.
January 2022 in “Indian dermatology online journal” A baby with a skin condition improved with treatment but developed a rare form of the condition affecting only his trunk.
May 2024 in “International journal of surgery case reports” A man had a large, rare cyst in his mouth removed after 10 years, which fixed his swallowing and breathing problems.
April 2019 in “Journal of the Endocrine Society” A 12-year-old boy with PAIS successfully developed male characteristics using high-dose testosterone and anastrozole.
83 citations,
August 2018 in “BJOG” Uterine transplants for transgender women are feasible but need more research.