... can help determine the interactions of key redox responses at multiple levels of biological organization. * Author for correspondence ( [email protected] ) 23 1 2012 © 2012. 2012 antioxidant biomarker eccentric free radical training During the last decade...

.... A. ( 2000 ). Mitochondrial free radical generation, oxidative stress and aging. Free Radic. Biol. Med. 29 , 222 -230. Cageao, L. F., Mignone, I. R., Ricci, C. R., Brignone, C. C.,Brignone, J. A. and Zaninovich, A. A. ( 1992 ). Effects of thyroid hormones on mitochondrial oxygen consumption...

... mitochondrial electron transport chain inhibitors did not produce similar effects. Furthermore, pharmacological inhibition of the mitochondrial permeability transition pore failed to prevent sulfide-induced depolarization. Finally, increased oxidation of the free radical indicators H 2 DCFDA and MitoSOX™...

... are processes regulated by energy metabolism rates and that elevating metabolism will be associated with premature mortality - the rate of living theory. The free-radical theory of ageing provides a potential mechanism that links metabolism to ageing phenomena, since oxygen free radicals are formed...

...Gabriella R. Ramos-Vasconcelos; Marcelo Hermes-Lima SUMMARY The aim of this work was to evaluate the effect of a cycle of estivation and awakening on free radical metabolism in selected organs of the land snail Helix aspersa . Estivation for 20 days induced a 4.9- and 1.8-fold increase in selenium...