Oxidative stress sensitivity inDebaryomyces hansenii
نویسندگان
چکیده
منابع مشابه
Sensitivity to Oxidative Stress: Sex Matters
The excessive production of free radicals in organism and the imbalance between the concentration of these and the antioxidant defences has been related to the process of aging. It has been postulated that oxidative processes and antioxidant defence can bee sex related. Besides, we have noticed that at old age 60% of male mice developed hepatocellular tumors which were absent in females. Thus, ...
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Adriamycin cardiotoxicity is associated with oxidative stress in the presence of globally depressed cardiac function. It is unknown if there is a similar profile with early diastolic changes and how it relates to baroreflex control of circulation. In this study, we evaluated baroreflex control of circulation in adriamycin-treated Wistar rats compared with controls, using invasive blood pressure...
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To test the consequences of lysosomal degradation of differently iron-loaded ferritin molecules and to mimic ferritin autophagy under iron-overload and normal conditions, J774 cells were allowed to endocytose heavily iron loaded ferritin, probably with some adventitious iron (Fe-Ft), or iron-free apo-ferritin (apo-Ft). When cells subsequently were exposed to a bolus dose of hydrogen peroxide, a...
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In this review I report evidence that the mainstream field of oxidative damage biology has been running fast in the wrong direction for more than 50 years. Reactive oxygen species (ROS) and chronic oxidative changes in membrane lipids and proteins found in many chronic diseases are not the result of accidental damage. Instead, these changes are the result of a highly evolved, stereotyped, and p...
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ژورنال
عنوان ژورنال: FEMS Yeast Research
سال: 2009
ISSN: 1567-1356,1567-1364
DOI: 10.1111/j.1567-1364.2009.00500.x