April 2012 in “The Journal of Urology” Persistent ED in Propecia users is not due to abnormal blood flow.
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February 1998 in “The Journal of Steroid Biochemistry and Molecular Biology” PNU 157706 is a more effective treatment than finasteride for conditions caused by DHT, like enlarged prostate and hair loss.
January 2018 in “Springer eBooks” PDE inhibitors, especially PDE4 inhibitors like apremilast, are effective for certain inflammatory skin conditions but have side effects and can be costly.
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February 2023 in “Urology” IsoPSA test works accurately even if patients take certain prostate medications.
December 2013 in “The Journal of Urology” October 2025 in “CRC Press eBooks” 12 citations
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January 1993 in “PubMed” May 2022 in “Reactions Weekly”
October 2017 in “The Journal of Urology” 5α-Reductase inhibitors can negatively impact sexual function.
5-Alpha reductase inhibitors help treat enlarged prostate but may cause sexual side effects.
March 2014 in “The Journal of Urology” Finasteride increases CD8+ T cells in BPH tissues.
January 2026 in “Andrology” PRP injections are safe but don't significantly improve Peyronie's Disease.
237 citations
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December 2001 in “Urology” Blocking the enzyme 5α-reductase can shrink the prostate and help treat enlarged prostate issues.
January 2023 in “Bioorganičeskaâ himiâ” The new compound is a promising, less toxic alternative to finasteride for treating prostate issues.
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February 2019 in “Molecular genetics and metabolism” The combination of tadalafil and finasteride improves urinary symptoms and erectile function in men with enlarged prostates.
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May 2015 in “Thrombosis Research” Prostaglandin E2 affects human platelet activity in complex ways that could lead to personalized heart disease treatments.
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January 2004 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Selective non-steroidal inhibitors of 5α-reductase type 1 can help treat DHT-related disorders.
January 2012 in “Курский научно-практический вестник "Человек и его здоровье"” 5-alpha-reductase inhibitors can effectively treat benign prostatic hyperplasia.
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January 2003 in “Current opinion in urology” A new drug, dutasteride, is at least as effective as the older drug, finasteride, for treating enlarged prostate and may have additional uses.
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July 1993 in “PubMed”
December 2025 in “Molecules” DPP may help hair regrowth by improving blood vessel function under stress.
November 2025 in “Drug Testing and Analysis” Epristeride's metabolism involves key metabolites and proteins, affecting its use in doping tests.
April 2017 in “The Journal of urology/The journal of urology” Long-term use of certain prostate drugs can worsen erectile dysfunction by changing penile tissue, especially in rats with high blood pressure.
January 2008 in “Journal of Medicinal Chemistry” Finasteride may cause sexual and psychological side effects by affecting an enzyme related to epinephrine.
Certain medications, especially 5-alpha reductase inhibitors, are commonly linked to erectile dysfunction.
235 citations
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September 2004 in “The Journal of urology/The journal of urology” Drugs that block DHT production can effectively treat enlarged prostate and improve urinary issues with some sexual side effects.
April 2017 in “The journal of sexual medicine” 5-alpha-reductase inhibitors significantly affect the penile tissue of hypertensive rats.
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August 2011 in “Current Medicinal Chemistry” New treatments for enlarged prostate are being developed, some of which may be more effective than current medications.
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August 2023 in “Sexual Medicine Reviews” The effectiveness of platelet-rich plasma for erectile dysfunction is still unclear.