Results 91 to 100 of about 12,220,634 (288)

APPLICATION OF PHOSPHODIESTERASE TYPE 5 INHIBITORS SILDENAFIL IN PATIENTS WITH PULMONARY HYPERTENSION

Евразийский Кардиологический Журнал, 2015
The key component of the pathogenesis of pulmonary hypertension (PH) is endothelial dysfunction with imbalance between vasodilators and vasoconstrictors and activation of the blood coagulation system.
T. V. Martynyuk, Z. H. Dadacheva, V. M. Paramonov, O. A. Arkhipova, S. N. Nakonechnikov, I. Ye. Chazova   +5 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

LC-ESI-MS/MS analysis of phosphodiesterase-5 inhibitors and their analogues in foods and dietary

, 2015
Chemical structures of phosphodiesterase-5 (PDE-5) inhibitors and thier ...
Ji hye Jeong (815475), Ji Hyun Lee, Hyung Joo Kim, Hyoung Joon Park, In Sun Hwang, Kyoung Moon Han, (815479)   +1 more
core   +1 more source

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

Targeted therapy with phosphodiesterase 5 inhibitors in patients with pulmonary hypertension due to heart failure and elevated pulmonary vascular resistance: a systematic review

Pulmonary Circulation, 2020
Pulmonary Hypertension due to left heart disease is the most common type of Pulmonary Hypertension. Morbidity and mortality significantly increase once Pulmonary Hypertension is present.
Galo M. Sanchez Palacios, Cindy Schmidt, Tammy Wichman   +2 more
doaj   +1 more source

SPARCL1 and NT‐proBNP as biomarkers of right ventricular‐to‐pulmonary artery uncoupling in pulmonary hypertension

ESC Heart Failure, Volume 12, Issue 2, Page 1416-1426, April 2025.
Abstract Aims SPARCL1 was recently identified as a biomarker of right ventricular (RV) maladaptation in patients with pulmonary hypertension (PH), and N‐terminal pro‐brain natriuretic protein (NT‐proBNP) is an established biomarker of RV failure in PH. The present study investigated whether NT‐proBNP and SPARCL1 concentrations are associated with load ...
Oliver Dörr, Stanislav Keranov, Paulina van Wickern, Holger Nef, Christian Hamm, Pascal Bauer, Christian Troidl, Samuel Sossalla, Sandra Voss, Christoph Liebetrau, Manuel J. Richter, Henning Gall, Werner Seeger, Ardeschir Ghofrani, Athiththan Yogeswaran, Khodr Tello   +15 more
wiley   +1 more source

A New Perspective on the Nitrate-Phosphodiesterase Type 5 Inhibitor Interaction.

, 2018
BACKGROUND Nitrates and nitrate-containing compounds are vasodilators used for the treatment of angina and heart failure. Phosphodiesterase type 5 inhibitors used for the treatment of erectile dysfunction are also vasodilators, and when taken together
Goggin, Paul, Irwin Goldstein, Paul Goggin, Osterloh, Ian, Goldstein, Irwin, Sadovsky, Richard, Parker, John D, Kloner, Robert A, Hackett, Geoffrey, Michael G. Kirby, Kirby, Michael G, Robert A. Kloner, John D. Parker, Geoffrey Hackett, Ian Osterloh, Richard Sadovsky   +15 more
core   +1 more source

Malaria parasite cGMP-dependent protein kinase regulates blood stage merozoite secretory organelle discharge and egress. [PDF]

, 2013
The malaria parasite replicates within an intraerythrocytic parasitophorous vacuole (PV). Eventually, in a tightly regulated process called egress, proteins of the PV and intracellular merozoite surface are modified by an essential parasite serine ...
Baker, David A, Strath Malcolm, Maria Penzo, David A Baker, Hackett Fiona, Penzo, Maria, Blackman, Michael J, Michael J Blackman, David A. Baker (122252), Christine R Collins, Fiona Hackett (27620), Christine R. Collins, Strath, Malcolm, Withers-Martinez, Chrislaine, David A. Baker, Michael J. Blackman, Malcolm Strath (411645), Withers-Martinez Chrislaine, Penzo Maria, Chrislaine Withers-Martinez, Malcolm Strath, Collins Christine R., Hackett, Fiona, Fiona Hackett, Chrislaine Withers-Martinez (27619), Baker David A., Collins, Christine R, Christine R. Collins (191982), Michael J. Blackman (192013), Blackman Michael J., Maria Penzo (411646)   +30 more
core   +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

Asymmetric Synthesis of Tertiary α‐Aryl Stereocentres in Tetrahydro‐4H‐pyran‐4‐ones Using Pd‐Catalyzed Decarboxylative Asymmetric Protonation

European Journal of Organic Chemistry, EarlyView.
The Pd‐catalyzed decarboxylative asymmetric protonation (DAP) has been developed for sterically hindered tetrahydro‐4H‐pyran‐4‐one derived α‐aryl‐β‐keto esters. A substrate scope of nine examples of DAP showed that substrates containing a di‐ortho methoxy substitution pattern on the aryl ring gave rise to the highest enantioselectivities of up to 85 ...
Fionn McNeill, Joffrey Scriven, Fritz Bahns, Anugam V. Krishna, Julia Bruno‐Colmenarez, Patrick J. Guiry   +5 more
wiley   +1 more source