22 citations
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March 2003 in “Steroids” PM-9 and finasteride effectively inhibit the enzyme that converts testosterone to DHT.
111 citations
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August 2015 in “Reviews in Endocrine and Metabolic Disorders” 5α-reductase inhibitors may cause persistent sexual dysfunction and depression, needing more research on long-term effects.
1 citations
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July 2022 in “Frontiers in Pharmacology” Dutasteride may help protect neurons and reduce inflammation in Parkinson's disease.
22 citations
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January 2001 in “Chemical & Pharmaceutical Bulletin” Some new progesterone derivatives are better at blocking testosterone conversion than a common drug.
October 2010 in “Journal of Men's Health” Some patients may experience lasting sexual dysfunction, depression, and other side effects from 5α-reductase inhibitor therapy.
20 citations
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June 1995 in “Tetrahedron Letters” New chemicals were made that can block an enzyme linked to hair loss, prostate growth, and acne.
September 2022 in “PubMed” Entadfi, a mix of finasteride and tadalafil, is used for BPH.
February 2013 in “Journal of The American Academy of Dermatology” Using hair loss drugs finasteride and dutasteride may cause sexual side effects.
12 citations
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June 2001 in “Bioorganic & Medicinal Chemistry” Changing the C-ring structure in certain compounds can make them better at blocking a specific human enzyme.
May 2022 in “Endocrine Abstracts” Finasteride may cause sexual dysfunction by reducing epinephrine levels.
July 2013 in “Edinburgh Research Archive (University of Edinburgh)” Dutasteride may reduce insulin sensitivity and increase body fat.
January 2004 in “Pharmaceutical biotechnology” Finasteride effectively inhibits the enzyme steroid 5 alpha-reductase II.
8 citations
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January 1991 in “European Urology” Finasteride lowers DHT levels and raises testosterone in a dose-dependent way.
23 citations
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October 2008 in “Journal of medicinal chemistry” PF-998425 is a new, effective, and non-phototoxic treatment for skin conditions related to androgens.
13 citations
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August 2013 in “Journal of pharmaceutical sciences” Researchers created a skin patch that delivers two drugs for treating enlarged prostate, which may improve patient use and dosage control.
January 1978 in “Enlighten: Theses (The University of Glasgow)” Inhibiting testosterone 5alpha-reductase may help treat benign prostatic hyperplasia.
46 citations
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July 2010 in “Advances in Therapy” SPET-085 effectively inhibits an enzyme linked to prostate issues, similar to finasteride.
December 2025 in “Molecular Pharmaceutics” Combining tadalafil and finasteride improves their solubility and effectiveness.
26 citations
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October 2011 in “International Journal of Biological Macromolecules” Some newly made compounds are promising for treating enlarged prostate, hair loss, viruses, and prostate cancer, and might be better than current drugs.
43 citations
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August 2010 in “Expert Opinion on Investigational Drugs” Inhibitors of 11β-HSD1 show potential for treating type 2 diabetes but require more testing for safety and effectiveness.
3 citations
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April 2021 in “Journal of Medicinal Chemistry” Finasteride may affect PNMT, causing side effects.
48 citations
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February 2006 in “Molecular and Cellular Endocrinology” 5α-reductase inhibitors may reduce male fertility and could be used for male contraception.
January 2018 in “Surgical and Cosmetic Dermatology” 5-alpha reductase inhibitors like finasteride and dutasteride are effective for treating enlarged prostate and male pattern hair loss.
4 citations
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September 2006 in “European Urology Supplements” Dutasteride reduces DHT and improves BPH symptoms more effectively than finasteride.
71 citations
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November 2012 in “Expert Opinion on Drug Safety” 5-alpha reductase inhibitors can cause sexual side effects like erectile dysfunction and reduced sexual desire, sometimes lasting after stopping the drug.
38 citations
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January 2005 in “PubMed” Dutasteride effectively treats enlarged prostate with manageable side effects.
5α-reductase inhibitors help treat prostate enlargement and hair loss but may cause side effects, requiring careful use.
January 2018 in “Surgical and Cosmetic Dermatology” Finasteride and dutasteride are effective for male hair loss and enlarged prostate but may cause reversible sexual side effects.
June 2008 in “Drugs & therapy perspectives” Dutasteride effectively treats benign prostatic hyperplasia, improving symptoms and quality of life.
44 citations
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October 2010 in “BJUI” 5-α-reductase inhibitors reduce prostate cancer risk but may cause sexual dysfunction and don't affect high-grade tumor or death rates.