Succinate dehydrogenase activity of isolated myocardial mitochondria in chronic heart failure

Mitochondrial mediation of environmental osmolytes discrimination during osmoadaptation in the extremely halotolerant black yeast Hortaea werneckii

“…Succinate dehydrogenase has a vital role in ATP production through the mitochondrial respiratory chain. The highest SDH activity was seen in mitochondria of the condensed type, whereas low SDH activity was seen in the orthodox mitochondria, which is in agreement with previous reports (Kleimenova et al, 1976;Moller, 2001). Also, the induction of antioxidant activity was considerably higher in the hypersaline medium than in the high-sorbitol medium ( Fig.…”