Results 11 to 20 of about 15,931 (250)

Unraveling the Nephroprotective Potential of Papaverine against Cisplatin Toxicity through Mitigating Oxidative Stress and Inflammation: Insights from In Silico, In Vitro, and In Vivo Investigations [PDF]

open access: goldMolecules
Cisplatin is a potent compound in anti-tumor chemotherapy; however, its clinical utility is hampered by dose-limiting nephrotoxicity. This study investigated whether papaverine could mitigate cisplatin-induced kidney damage while preserving its ...
Shimaa A. Abass   +9 more
doaj   +2 more sources

Effects of parenteral papaverine and piracetam administration on cochlea following acoustic trauma

open access: greenNoise and Health, 2018
Introduction: Noise exposure, the main cause of hearing loss in countries with lot of industries, may result both in temporary or permanent hearing loss.
Nurcan Yurtsever Kum   +5 more
doaj   +2 more sources

Efficacy of Papaverine to Prevent Radial Artery Spasm During Transradial Cerebral Angiography (PASS): rationale and design [PDF]

open access: goldStroke and Vascular Neurology
Rationale Radial artery spasm (RAS) is a common complication during transradial cerebral angiography (TRA), but currently, the optimal prevention strategy is not well established. Papaverine has anti-vasospasm, sedative and analgesic effects.
Jingwen Yang   +10 more
doaj   +2 more sources

Analysis of Illicit Street Heroin Seized in Pakistan by Gas Chromatography-Mass Spectrometry (GC-MS) for Identification of Adulterants and Impurities. [PDF]

open access: yesInt J Anal Chem
Heroin abuse poses a significant public health and law enforcement challenge globally, with concerns in Pakistan due to the prevalence of illicit street heroin and limited data on its composition. This study analyzed 706 heroin samples seized between 2017 and 2022 using gas chromatography–mass spectrometry (GC‐MS) and Fourier transform infrared ...
Usman M   +4 more
europepmc   +2 more sources

A Modular Chemoenzymatic Cascade Simplifies Divergent Synthesis of Natural and Unnatural Benzylisoquinoline Alkaloids. [PDF]

open access: yesAdv Sci (Weinh)
A simplified chemoenzymatic platform is designed to integrate an enzyme cascade with subsequent chemical steps, enabling the divergent production of diverse benzylisoquinoline alkaloids (BIAs). Demonstrating remarkable versatility and enantioselectivity, four distinct classes of BIAs are efficiently generated, in which the natural medicine papaverine ...
Liu H   +8 more
europepmc   +2 more sources

Quantitative estimation of LIMA blood flow between extraluminal papavarine vs extraluminal papavarine plus intraluminal vasodilator cocktail in CABG patients

open access: yesAnnals of Cardiac Anaesthesia, 2020
Objective: In this study, we aimed at a comparative quantitative estimation of the difference in LIMA blood flow between LIMAs treated with topical papaverine alone and LIMAs treated with a combination of topical papaverine plus an intraluminal cocktail ...
Vivek V Pillai   +2 more
doaj   +1 more source

Comparative transcriptome analysis using high papaverine mutant of Papaver somniferum reveals pathway and uncharacterized steps of papaverine biosynthesis. [PDF]

open access: yesPLoS ONE, 2013
The benzylisoquinoline alkaloid papaverine, synthesized in low amount in most of the opium poppy varieties of Papaver somniferum, is used as a vasodilator muscle relaxant and antispasmodic.
Sumya Pathak   +6 more
doaj   +1 more source

Phosphodiesterase type 10A inhibitor attenuates lung fibrosis by targeting myofibroblast activation

open access: yesiScience, 2023
Summary: Pulmonary fibrosis (PF) is a fatal and irreversible respiratory disease accompanied by excessive fibroblast activation. Previous studies have suggested that cAMP signaling pathway and cGMP-PKG signaling pathway are continuously down-regulated in
Ya-Jun Li   +8 more
doaj   +1 more source

Papaverine Prevents Vasospasm by Regulation of Myosin Light Chain Phosphorylation and Actin Polymerization in Human Saphenous Vein. [PDF]

open access: yesPLoS ONE, 2016
OBJECTIVE:Papaverine is used to prevent vasospasm in human saphenous veins (HSV) during vein graft preparation prior to implantation as a bypass conduit.
Kyle M Hocking   +5 more
doaj   +1 more source

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