Results 81 to 90 of about 17,985,271 (268)

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

, 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.
Moynihan, B, Mathilde MH Pauls, Kruuse, C, Christina Kruuse, Isaacs, Jeremy D, Hainsworth, AH, Jeremy B Madigan, Jeremy D Isaacs, Madigan, Jeremy B, Hainsworth, Atticus H, Thomas R Barrick, Atticus H Hainsworth, Madigan, JB, Barry Moynihan, Barrick, TR, Barrick, Thomas R, Pauls, MM, Pauls, Mathilde Mh, Isaacs, JD, Moynihan, Barry, Kruuse, Christina   +20 more
core   +1 more source

CYP3A5 genetic variability influences sildenafil and metabolite in pulmonary hypertension

British Journal of Clinical Pharmacology, EarlyView.
Aim Interindividual variability in sildenafil response among pulmonary hypertension patients (PH) may be influenced by CYP3A5 polymorphisms. CYP3A5*3 allele reduces CYP3A5 activity and affects sildenafil metabolism. This study investigated the associations between CYP3A5 genotype and plasma concentrations of sildenafil and N‐desmethyl sildenafil, as ...
Pranisa Wongwien, Burabha Pussadhamma, Sirimas Kanjanawart, Thikhumporn Areesinpitak, Nontaya Nakkam, Chingching Foocharoen, Wichittra Tassaneeyakul, Suda Vannaprasaht   +7 more
wiley   +1 more source

Side effects reported by European consumers for medications for erectile dysfunction

Journal of Research in Pharmacy Practice, 2013
Objective: To characterise consumer adverse drug reaction (ADR) reports for phosphodiesterase type 5 (PDE5) inhibitors. Methods: We included ADR reports submitted by adults to the European ADR database (EudraVigialnce) from 2007 to 2011.
Lise Aagaard, Ebba Holme Hansen
doaj   +1 more source

Purification of Advanced Therapeutics by Flow‐Through Pseudo‐Affinity Chromatography: Bi‐Specific mABs, Fc Fusion Proteins, and Adeno‐Associated Viruses

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Modern biopharmaceutical manufacturing requires purification platforms capable of processing structurally and functionally diverse products while addressing the challenge of removing persistent and high‐risk host cell proteins (HCPs).
Wenning Chu, Eduardo Barbieri, Arianna Minzoni, Shriarjun Shastry, Jacob P. LeBarre, Qingbo Shu, Taufika Williams, Xuanwen Li, Divya Chandra, Xuankuo Xu, Jerome Bill, David Roush, Joseph Taris, Patrick Gilbert, Andre Kiesewetter, Oliver Rammo, Michael Schulte, Christopher Major, Trina Mouchahoir, Steven Cramer, Cristiana Boi, Ruben G. Carbonell, Abraham Lenhoff, Stefano Menegatti   +23 more
wiley   +1 more source

Inhibition of phosphodiesterase type 5 and exercise in arterial hypertension [PDF]

, 2010
Hypertensive patients exhibit impaired exercise capacity, a strong independent risk factor for cardiovascular disease, and the mechanisms responsible for this are not fully determined. Potential candidates may include endothelial vasomotor dysfunction
Attinà, Teresa M.
core   +3 more sources

THE CORRECTION OF ENDOTHELIAL DYSFUNCTION WITH THE HELP OF DISTANT ISCHEMIC AND PHARMACOLOGICAL PRECONDITIONING WITH THERMAL LOCAL ASPHYXIA OF KIDNEY

Вестник урологии, 2018
This article contains the results of research of the endothelial dysfunction arising during the modeling of thermal local asphyxia of kidney and possibilities of their correction by distant ischemic and pharmacological preconditioning.
O. I. Bratchikov, M. V. Pokrovskiy, V. V. Elagin, D. A. Kostina   +3 more
doaj   +1 more source

The effects of sodium–glucose cotransporter 2 inhibitors on the ‘forgotten’ right ventricle

ESC Heart Failure, Volume 12, Issue 2, Page 1045-1058, April 2025.
Abstract With the progress in diagnosis, treatment and imaging techniques, there is a growing recognition that impaired right ventricular (RV) function profoundly affects the prognosis of patients with heart failure (HF), irrespective of their left ventricular ejection fraction (LVEF).
Liangzhen Qu, Xueting Duan, Han Chen
wiley   +1 more source

Diabetic nephropathy: Treatment with phosphodiesterase type 5 inhibitors

World Journal of Diabetes, 2013
The importance of nitric oxide (NO) in vascular physiology is irrefutable; it stimulates the intracellular production of cyclic guanosine monophosphate (cGMP), initiating vascular smooth muscle relaxation. This biochemical process increases the diameter of small arteries, regulating blood flow distribution between arterioles and the microvasculature ...
openaire   +2 more sources

Myocardial inflammation is associated with impaired mitochondrial oxidative capacity in ischaemic cardiomyopathy

ESC Heart Failure, Volume 12, Issue 2, Page 1246-1255, April 2025.
Abstract Aims Myocardial inflammation and impaired mitochondrial oxidative capacity are hallmarks of heart failure (HF) pathophysiology. The extent of myocardial inflammation in patients suffering from ischaemic cardiomyopathy (ICM) or dilated cardiomyopathy (DCM) and its association with mitochondrial energy metabolism are unknown.
Julius Borger, Elric Zweck, Constanze Moos, Patrick Horn, Fabian Voß, Heinz‐Peter Schultheiss, Jacob Eifer Møller, Udo Boeken, Hug Aubin, Artur Lichtenberg, Malte Kelm, Michael Roden, Amin Polzin, Ralf Westenfeld, Julia Szendroedi, Daniel Scheiber   +15 more
wiley   +1 more source

Cilostazol in patients with heart failure and preserved ejection fraction—The CLIP‐HFpEF trial

ESC Heart Failure, Volume 12, Issue 2, Page 1437-1446, April 2025.
• Cilostazol is an oral PDE‐3 inhibitor that may have advantageous effects in heart failure with preserved ejection fraction (HFpEF). • Cilostazol significantly improved short‐term heart failure‐related health status scores (KCCQ‐12) and NT‐proBNP levels when compared to placebo.
Norman Aiad, Jeanne du Fay de Lavallaz, Michael J. Zhang, Thanat Chaikijurajai, Bo Ye, Prabhjot S. Nijjar, Julie A. Lahiri, Cindy M. Martin, Tamas Alexy, Markus Meyer   +9 more
wiley   +1 more source