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pro vyhledávání: '"Quadiri Timour"'
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Autor:
Iva Bruhova, Quadiri Timour, Dominique Frassati, Olivier Thériault, Mohamed Chahine, Jean-Martin Beaulieu, Hugo Poulin
Publikováno v:
Molecular Pharmacology. 86:378-389
The voltage-gated Nav1.5 channel is essential for the propagation of action potentials in the heart. Malfunctions of this channel are known to cause hereditary diseases. It is a prime target for class 1 antiarrhythmic drugs and a number of antidepres
Autor:
Aurore Gouraud, Elodie Sidolle, Michel Ducher, Jacques Caron, Patrice Nony, Sylvain Goutelle, Quadiri Timour
Publikováno v:
Drugs & aging
Drugs & aging, 2014, 31, pp.601-9
Drugs & aging, 2014, 31, pp.601-9
Many elderly patients are routinely exposed to drugs that may prolong the cardiac QT interval and cause Torsades de pointes (TdP). However, predictors of TdP in patients with drug-associated long QT syndrome (LQTS) are not fully understood, especiall
Autor:
Quadiri Timour, L. Lerond, Jacques Descotes, Leila Dehina, A. Tabib, V. Blanc-Guillemaud, Ph. Chevalier, N. Dizerens, Fanny Vaillant, Bernard Bui-Xuan, C. Bui-Xuan
Publikováno v:
Naunyn-Schmiedeberg's Archives of Pharmacology. 386:205-215
Myocardial ischemia affects mitochondrial function leading to ionic imbalance and susceptibility to ventricular fibrillation. Trimetazidine (TMZ), a metabolic agent, is clinically used as an anti-anginal therapy. This study was conducted to compare t
Publikováno v:
Journal of Cardiovascular Pharmacology. 59:523-528
Dronedarone, a recently approved antiarrhythmic drug, has been shown to have fewer side effects than amiodarone, particularly with regard to thyroid and neurologic events. Since the effects of either drug on ventricular defibrillation threshold durin
Autor:
Fanny Vaillant, Zahida Mamou, Bernard Bui-Xuan, Quadiri Timour, Guy Chazot, Leila Dehina, A. Tabib, Muriel Bost, Jacques Descotes, Lamia Hamdan
Publikováno v:
Journal of Trace Elements in Medicine and Biology. 26:170-173
The involvement of psychotropic drugs in sudden deaths has been highlighted. The objective of this work was to establish a link between selenium levels in heart tissue, psychotropic treatment and sudden death. Selenium levels were measured by electro
Autor:
Dalila Belhani, Cécile Riera, Bernard Bui-Xuan, Leila Dehina, Philippe Chevalier, Alain Tabib, Quadiri Timour, Alejandro N. Mazzadi, Jacques Descotes, Fanny Vaillant
Publikováno v:
Resuscitation. 82:1092-1099
We showed previously that ivabradine (IVA), a selective inhibitor of the cardiac pacemaker I(f) current, achieved protection against ischaemia-induced ventricular fibrillation (VF) in pigs by increasing the VF threshold (VFT). This was correlated to
Autor:
Jacques Descotes, Muriel Bost, Bernard Bui-Xuan, Fanny Vaillant, Waheed Manati, L. Hamdan, Violette Maffre, Quadiri Timour, Dalila Belhani, A. Tabib
Publikováno v:
Human & Experimental Toxicology. 28:461-467
Neuroleptics are a suspected cause of sudden death in psychiatric patients, especially in those with pre-existing cardiac lesions. As these lesions were previously shown to be associated with selenium (Se) deficiency, the aim of the present study was
Autor:
Bernard Bui-Xuan, Fanny Vaillant, L. Fanton, Leila Dehina, Alain Tabib, Jacques Descotes, Daniel Malicier, Ludovic Gomez, Dalila Belhani, Quadiri Timour
Publikováno v:
Experimental and Toxicologic Pathology. 61:317-323
Among 15,000 forensic post-mortem examinations performed on the coroner's order over a 24-year period (January 1981-December 2004) in the area of Lyon, France (population: 2,000,000), 2250 cases of unexpected cardiac sudden death were identified retr
Autor:
Waheed Manati, Quadiri Timour, Alain Tabib, Jacques Descotes, Fanny Vaillant, Dalila Belhani, L. Fanton, Bernard Bui-Xuan
Publikováno v:
Cardiovascular Toxicology. 9:64-69
Further to our previous observation of post-mortem cardiac lesions after sudden death in several athletes with a history of anabolic steroid abuse, this study was intended to reproduce these lesions in rabbits administered testosterone oenanthate, a