August 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” Finasteride, at doses of 5mg or higher, may negatively affect male fertility by reducing the expression of certain genes involved in sperm production.
4 citations
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January 2024 in “Allergy” Everyone has an immune response to PPD, but reactions differ, causing tolerance, mild inflammation, or allergy.
1 citations
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January 2002 in “PubMed” PM-9, like finasteride, may help treat certain diseases by blocking a key enzyme.
1 citations
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February 2025 in “Scientific Reports” The method effectively analyzes skin tissue changes, especially in the arrector pili muscle and nerve fibers with hair follicles.
2 citations
,
July 2021 in “The Journal of Sexual Medicine” Gene expression differences in PFS patients suggest a potential organic cause for symptoms.
September 1978 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” 1 citations
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September 2024 in “African Journal of Urology” Dutasteride is slightly better than finasteride for treating BPH but has fewer sexual side effects.
1 citations
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October 2025 in “Scientific Reports” Mandarin duck sail feathers change with seasons due to hormones and genetic regulation.
March 2009 in “The Journal of Urology” Low dose finasteride causes only minor changes in PSA levels in men over 50 with BPH.
May 2003 in “Reactions Weekly” July 2023 in “Media Dermato Venereologica Indonesiana” Less frequent intercourse is linked to higher erectile dysfunction.
April 1987 in “Pediatric Research” January 2004 in “Anticancer Research” Long-term antiandrogen use may increase aggressive prostate cancer risk.
September 2011 in “Urology” Biofeedback treatment for dysfunctional voiding in adults showed no symptom improvement.
1 citations
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October 2024 in “Journal of the American Society of Nephrology” Oral minoxidil may cause priapism, especially in people with certain health conditions.
July 2025 in “Archives of Sexual Behavior” Men's facial appearance shows age, body fat, and testosterone levels, not metabolic health.
386 citations
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April 2006 in “PubMed” BPH is common in older men and often occurs with other age-related health issues.
1 citations
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January 2012 in “Médecine et Maladies Infectieuses” The man's symptoms improved significantly after penicillin treatment for syphilis.
March 2010 in “The Journal of Urology” Hair loss, prostate size, and urinary issues are related due to androgen effects.
4 citations
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March 2018 in “PloS one” Men with less sun-sensitive skin have lower PSA levels, while men with more sun-sensitive skin have higher PSA levels.
31 citations
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September 1999 in “Dermatologic Surgery” Cooling hair micrografts during transplantation does not improve their survival or growth.
1 citations
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May 2025 in “International Journal of Impotence Research” Older age and low testosterone increase the risk of kidney stones in men.
April 2022 in “Indian Journal of Forensic Medicine & Toxicology” PSA can help diagnose high androgen levels in women.
March 2010 in “European Urology Supplements” 
12 citations
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October 2012 in “International Braz J Urol” Finasteride effectively and safely treats recurrent priapism in children and adolescents with sickle cell disease.
May 2022 in “Research Square (Research Square)” Melatonin improved sheep reproduction, being more beneficial and cost-effective in males.
20 citations
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April 2012 in “Fertility and Sterility” Finasteride causes lasting fertility decrease in rats.
Testosterone raises blood pressure by affecting kidney function and brain gene regulation over time.
March 2025 in “Institutional Repositories DataBase (IRDB)” The testes significantly contribute to vitamin D metabolism and may affect male reproductive health and conditions like hair loss.
January 2005 in “Journal of Investigative Medicine” Testosterone boosts physical performance, grip strength, and lean body mass in older men with low testosterone.