Effects of adaptation to intermittent high altitude hypoxia on ischemic ventricular arrhythmias in rats

0142053 - FGU-C 20000091 RIV CZ eng J - Článek v odborném periodiku
Asemu, Girma - Neckář, Jan - Szárszoi, Ondrej - Papoušek, František - Ošťádal, Bohuslav - Kolář, František
Effects of adaptation to intermittent high altitude hypoxia on ischemic ventricular arrhythmias in rats.
Physiological Research. Roč. 49, č. 5 (2000), s. 597-606. ISSN 0862-8408. E-ISSN 1802-9973
Grant CEP: GA ČR GA306/98/0470
Kód oboru RIV: ED - Fyziologie
Impakt faktor: 1.366, rok: 2000

Adaptation of rats to IHA hypoxia may protect their hearts against ischemia-induced ventricul arrhythmias. Whether this protection occurs or notdependens on the severity and duration of the hypoxic exposure and onthe experimental model utilized to assess arrhythmias. Whereas therelatively moderate hypoxia has an antiarrhythmic effect in both open-chest rats and isolated hearts, more severe hypoxia is antiarrhythmiconly in the open-chest model and proarrhythmic in the isolated hearts.
Trvalý link: http://hdl.handle.net/11104/0039762