Suche
Anzeige der Dokumente 1-10 von 14
Blood reflects tissue oxidative stress depending on biomarker and tissue studied
(2009)
This study investigated whether selected oxidative stress markers measured in blood adequately reflect redox status in skeletal muscle, heart, and liver. Several markers were determined after implementing two treatments ...
Differential effects of xanthine oxidase inhibition and exercise on albumin concentration in rat tissues
(2010)
Albumin is a protein present in almost all kinds of mammalian cells. It has binding sites for several molecules, and possesses antioxidant and other important properties. The aim of this study was to examine the effects ...
The Antioxidant Effects of a Polyphenol-Rich Grape Pomace Extract In Vitro Do Not Correspond In Vivo Using Exercise as an Oxidant Stimulus
(2012)
Fruits, such as grapes, are essential food of the Mediterranean diet. Grape extracts have potent antioxidant and chemopreventive properties in vitro. Numerous studies have examined the effects of plant extract administration ...
Oxidative stress, inflammation and angiogenesis markers in elite female water polo athletes throughout a season
(2013)
Elite athletes undergo heavy training programs throughout the year. The aim of the present study was to evaluate blood biomarkers of redox status, oxidative stress, inflammation and angiogenesis over the course of a ...
TIME-COURSE OF CHANGES IN OXIDATIVE STRESS AND ANTIOXIDANT STATUS RESPONSES FOLLOWING A SOCCER GAME
(2010)
Fatouros, IG, Chatzinikolaou, A, Douroudos, II, Nikolaidis, MG, Kyparos, A, Margonis, A, Michailidis, Y, Vantarakis, A, Taxildaris, K, Katrabasas, I, Mandalidis, D, Kouretas, D, and Jamurtas, AZ. Time-course of changes in ...
The effect of exercise-induced hypoxemia on blood redox status in well-trained rowers
(2012)
Exercise-induced arterial hypoxemia (EIAH), characterized by decline in arterial oxyhemoglobin saturation (SaO(2)), is a common phenomenon in endurance athletes. Acute intensive exercise is associated with the generation ...
The effect of allopurinol on protein carbonyls and swimming performance in rats
(2008)
Allopurinol is an inhibitor of xanthine oxidase. Xanthine oxidase is a major contributor of free radicals during exercise. Previous studies have shown that free radicals are vital for physiological adaptations in exercise. ...
Effects of xanthine oxidase inhibition on oxidative stress and swimming performance in rats
(2008)
The aim of this study was to examine the effect of allopurinol, a xanthine oxidase inhibitor, on oxidative stress and physical performance after swimming until exhaustion in rats. Blood and gastrocnemius muscle samples ...
Acute exercise markedly increases blood oxidative stress in boys and girls
(2007)
This study investigated the effect of an acute swimming protocol on selected blood redox status indices in trained children. Eleven boys and 11 girls (aged 9-11 y) swam 12 bouts of 50 m at a pace corresponding to 70%-75% ...