Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Nathaniel Galang"'
Publikováno v:
Toxicology. 155:27-35
Introduction: Oxidative stress, as exerted by free radicals within biological systems, is known to exert numerous physiological and pathological effects on the cardiovascular system. Short-term exposure to environmental conditions such as low oxygen
Publikováno v:
Toxicology. 148:111-118
Apoptosis is a form of programmed cell death that can be induced in susceptible cells by a wide variety of normal physiological stimuli as well as by deleterious environmental conditions and cytotoxic agents. The common inducers of apoptosis include
Publikováno v:
Antioxidantsredox signaling. 1(3)
Two redox-sensitive transcription factors, AP-1 and NF-kappaB, have been implicated in the regulation of apoptosis induced by myocardial ischemia and reperfusion. Hearts adapted to ischemic stress by cyclic episodes of short durations of ischemia and
Publikováno v:
Annals of the New York Academy of Sciences. 874
Ischemia and reperfusion injure the heart, as manifested by myocardial infarction, postischemic ventricular functional dysfunctions, arrhythmias, and cardiomyocyte apoptosis. Hearts can be adapted to ischemic-reperfusion injury by subjecting them to
Publikováno v:
FEBS letters. 443(3)
Acute ischemia followed by prolonged reperfusion has been shown to induce cardiomyocyte apoptosis. In this report, we demonstrate that myocardial adaptation to ischemia induced by repeated cyclic episodes of short-term ischemia each followed by anoth