A Review of the Pathophysiology and Novel Treatments for Erectile Dysfunction

Erectile dysfunction (ED) affects up to 50% of men between the ages of 40 and 70. Treatment with PDE-5 inhibitors is effective in the majority of men with ED. However, PDE-5 inhibitors are not effective when levels of nitric oxide (NO), the principle mediator of erection, are low. The pharmacologic...

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Main Authors: George F. Lasker, Jason H. Maley, Philip J. Kadowitz
Format: Article
Language:English
Published: Wiley 2010-01-01
Series:Advances in Pharmacological Sciences
Online Access:http://dx.doi.org/10.1155/2010/730861
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author George F. Lasker
Jason H. Maley
Philip J. Kadowitz
author_facet George F. Lasker
Jason H. Maley
Philip J. Kadowitz
author_sort George F. Lasker
collection DOAJ
description Erectile dysfunction (ED) affects up to 50% of men between the ages of 40 and 70. Treatment with PDE-5 inhibitors is effective in the majority of men with ED. However, PDE-5 inhibitors are not effective when levels of nitric oxide (NO), the principle mediator of erection, are low. The pharmacologic actions of three new potential treatments for ED are discussed in this paper: (1) sGC stimulators/activators, (2) Rho-kinase inhibitors, and (3) sodium nitrite.
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spelling doaj-art-e348d2d8a1224390a0eaa203db9447d92025-02-03T01:12:00ZengWileyAdvances in Pharmacological Sciences1687-63341687-63422010-01-01201010.1155/2010/730861730861A Review of the Pathophysiology and Novel Treatments for Erectile DysfunctionGeorge F. Lasker0Jason H. Maley1Philip J. Kadowitz2Department of Pharmacology, Tulane University School of Medicine, 1430 Tulane Avenue, SL83, New Orleans, LA 70112-2699, USADepartment of Pharmacology, Tulane University School of Medicine, 1430 Tulane Avenue, SL83, New Orleans, LA 70112-2699, USADepartment of Pharmacology, Tulane University School of Medicine, 1430 Tulane Avenue, SL83, New Orleans, LA 70112-2699, USAErectile dysfunction (ED) affects up to 50% of men between the ages of 40 and 70. Treatment with PDE-5 inhibitors is effective in the majority of men with ED. However, PDE-5 inhibitors are not effective when levels of nitric oxide (NO), the principle mediator of erection, are low. The pharmacologic actions of three new potential treatments for ED are discussed in this paper: (1) sGC stimulators/activators, (2) Rho-kinase inhibitors, and (3) sodium nitrite.http://dx.doi.org/10.1155/2010/730861
spellingShingle George F. Lasker
Jason H. Maley
Philip J. Kadowitz
A Review of the Pathophysiology and Novel Treatments for Erectile Dysfunction
Advances in Pharmacological Sciences
title A Review of the Pathophysiology and Novel Treatments for Erectile Dysfunction
title_full A Review of the Pathophysiology and Novel Treatments for Erectile Dysfunction
title_fullStr A Review of the Pathophysiology and Novel Treatments for Erectile Dysfunction
title_full_unstemmed A Review of the Pathophysiology and Novel Treatments for Erectile Dysfunction
title_short A Review of the Pathophysiology and Novel Treatments for Erectile Dysfunction
title_sort review of the pathophysiology and novel treatments for erectile dysfunction
url http://dx.doi.org/10.1155/2010/730861
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