Results 21 to 30 of about 69,283 (286)

Why humans need type 5 phosphodiesterase inhibitors [PDF]

open access: yesInternational Journal of Andrology, 2005
SummaryErectile dysfunction (ED) is a widespread medical condition affecting millions of males at any age and requiring medical treatment. ED may simply reflect a limit of human physiology, yet ED equates to genetic death and the high prevalence of ED is a clear evolutionary paradox.
CELLERINO, Alessandro, JANNINI E. A.
openaire   +3 more sources

Safety and Effectiveness of Repeated Botulinum Toxin A Intracavernosal Injections in Men with Erectile Dysfunction Unresponsive to Approved Pharmacological Treatments: Real-World Observational Data

open access: yesToxins, 2023
Intracavernosal injections of botulinum toxin A (BTX/A ic) may be effective for difficult-to-treat erectile dysfunction (ED). This is a retrospective case series study of the effectiveness of repeated off-label BTX/A ic (onabotulinumtoxinA 100U ...
François Giuliano   +2 more
doaj   +1 more source

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   +1 more source

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
openaire   +4 more sources

The effect of phosphodiesterase-5 inhibitors on cerebral blood flow in humans: A systematic review. [PDF]

open access: yes, 2017
Agents that augment cerebral blood flow (CBF) could be potential treatments for vascular cognitive impairment. Phosphodiesterase-5 inhibitors are vasodilating drugs established in the treatment of erectile dysfunction (ED) and pulmonary hypertension.
Barrick, TR   +6 more
core   +1 more source

COVID-19 and phosphodiesterase enzyme type 5 inhibitors

open access: yesJournal of Microscopy and Ultrastructure, 2020
COVID-19 pathology is mainly associated to a pulmonary disease which sometimes might result in an uncontrollable storm related to inflammatory diseases which could be fatal. It is well known that phosphodiesterase enzyme type 5 inhibitors (PDE5Is), such as sildenafil, have been successfully developed for the treatment of pulmonary arterial hypertension;
Al-Kuraishy, Hayder M.   +5 more
openaire   +3 more sources

Phosphodiesterase type 5 Inhibitors (PDE-5I) as a potential therapeutic drug in stroke: A systematic narrative review [PDF]

open access: yesRomanian Journal of Neurology, 2023
Objectives. Stroke is an acute cerebrovascular disease with high morbidity and mortality rate. Many stroke management strategies can improve prognosis and quality of life, but only to a certain extent.
Harvey Sudharta   +5 more
doaj   +1 more source

Management of erectile dysfunction post-radical prostatectomy [PDF]

open access: yes, 2014
© 2015 Saleh et al.Radical prostatectomy is a commonly performed procedure for the treatment of localized prostate cancer. One of the long-term complications is erectile dysfunction.
Abboudi, H   +4 more
core   +1 more source

Erectile dysfunction in diabetes mellitus: A review

open access: yesJournal of Diabetology, 2020
The International Diabetes Federation estimates that globally there are 425 million people with diabetes. Estimates of the prevalence of erectile dysfunction (ED) in men with diabetes range from 20% to 85% in different studies.
Deepak K Jumani, Omkar Patil
doaj   +1 more source

Selective inhibition of phosphodiesterases 4, 5 and 9 induces HSP20 phosphorylation and attenuates amyloid beta 1-42 mediated cytotoxicity [PDF]

open access: yes, 2016
Phosphodiesterase (PDE) inhibitors are currently under evaluation as agents that may facilitate the improvement of cognitive impairment associated with Alzheimer's disease. Our aim was to determine whether inhibitors of PDEs 4,5 and 9 could alleviate the
Baillie, George S.   +4 more
core   +1 more source

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