Results 11 to 20 of about 17,985,271 (268)

Cardiovascular Effects of Phosphodiesterase Type 5 Inhibitors

open access: yesThe Journal of Sexual Medicine, 2009
ABSTRACT Introduction Phosphodiesterase type 5 (PDE5) inhibitors are widely used as first-line therapy for erectile dysfunction (ED). Their efficacy and safety combined with an increasing understanding of cyclic guanosine monophosphate (cGMP)-regulated mechanisms have triggered a number of attempts to
Charalambos, Vlachopoulos   +3 more
core   +6 more sources

Phosphodiesterase Type 5 Inhibitors, Sport and Doping [PDF]

open access: yesCurrent Sports Medicine Reports, 2017
Phosphodiesterase type 5 inhibitors (PDE5i) (e.g.,sildenafil, tadalafil, vardenafil, and avanafil) are drugs commonly used to treat erectile dysfunction, pulmonary arterial hypertension, and benign prostatic hyperplasia. PDE5i are not prohibited by the World Anti-Doping Agency (WADA) but are alleged to be frequently misused by healthy athletes to ...
Di Luigi, Luigi   +8 more
openaire   +6 more sources

Phosphodiesterase Inhibitors: Present and Future

open access: yesBarcelona Respiratory Network Reviews, 2023
Phosphodiesterase (PDE) inhibitors act on specific phosphodiesterase enzymes (fundamentally 3, 4 and 5), which are characterized by their expression in different organs.
José L. Izquierdo-Alonso
doaj   +2 more sources

The Effect of Phosphodiesterase-type 5 Inhibitors on Erectile Function: An Overview of Systematic Reviews [PDF]

open access: yesFrontiers in Pharmacology, 2021
Background: Multiple systematic reviews explore the effect of phosphodiesterase type 5 (PDE5) inhibitors on erectile dysfunction (ED), with each study addressing specific outcomes.
Nikolaos Pyrgidis   +12 more
doaj   +2 more sources

Phosphodiesterase Type 5 Inhibitors in Male Reproduction: Molecular Mechanisms and Clinical Implications for Fertility Management [PDF]

open access: yesCells
Phosphodiesterases, particularly the type 5 isoform (PDE5), have gained recognition as pivotal regulators of male reproductive physiology, exerting significant influence on testicular function, sperm maturation, and overall fertility potential.
Aris Kaltsas   +4 more
doaj   +2 more sources

Phosphodiesterase type 5 inhibitors as treatment for erectile dysfunction: a webinar-based poll unveiling perceptions of healthcare professionals [PDF]

open access: yesJournal of Comparative Effectiveness Research
Aim: Erectile dysfunction (ED) is marked by a recurring incapacity to achieve or uphold a satisfactory erection during sexual activities. The study aims to increase awareness about male reproductive health, dispel misconceptions about ED and encourage ...
Maher S Moazin   +10 more
doaj   +2 more sources

A role for phosphodiesterase type 5 inhibitors in remodelling the urinary bladder after radiation exposure. [PDF]

open access: yesPLoS ONE, 2020
Minimizing the toxicity of radiotherapy is challenging. We investigated the effects of a phosphodiesterase type-5 inhibitor (PDE5I) on the urinary bladder after pelvic radiotherapy.
Hee Youn Kim, Dong Sup Lee
doaj   +2 more sources

Rapid Screening and Quantitative Determination of Illegal Phosphodiesterase Type 5 Inhibitors (PDE-5i) in Herbal Dietary Supplements [PDF]

open access: yesJournal of Analytical Methods in Chemistry, 2021
Phosphodiesterase type 5 inhibitors (PDE-5i) are the first-line medication for oral erectile dysfunction, which are used according to the prescription of doctors. However, these substances have been found illegally in supplementary foods. The quality and
Thi Oanh Nguyen   +10 more
doaj   +2 more sources

Phosphodiesterase Type 5 Inhibitors Synergize Vincristine in Killing Castration-Resistant Prostate Cancer Through Amplifying Mitotic Arrest Signaling [PDF]

open access: yesFrontiers in Oncology, 2020
Combination therapies that display cancer-killing activities through either coexistent targeting of several cellular factors or more efficient suppression of a specific pathway are generally used in cancer treatment.
Jui-Ling Hsu   +7 more
doaj   +2 more sources

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