Insights into the respiratory chain and oxidative stress
نویسندگان
چکیده
منابع مشابه
Insights into oxidative stress: the isoprostanes.
Oxidative stress, characterized by an imbalance between increased exposure to free radicals and antioxidant defenses, is a prominent feature of many acute and chronic diseases and even the normal aging process. However, definitive evidence for this association has often been lacking due to recognized shortcomings with methods previously available to assess oxidant stress status in vivo in human...
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Oxidative stress is a phenomenon associated with pathogenetic mechanisms of several diseases including atherosclerosis, neurodegenerative diseases, such as Alzheimer's and Parkinson's disease, cancer, diabetes mellitus, inflammatory diseases, as well as psychological diseases or aging processes. Oxidative stress is defined as an imbalance between production of free radicals and reactive metabol...
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The respiratory chain and oxidative phosphorylation are of utter importance for a cell’s metabolism. Here, the energy won from ingested food is being converted into our body’s energy unit (adenosine triphosphate). As the name respiratory chain suggests, oxygen also plays an important role. The following article will explain how exactly this complex mechanism works and which substances may disab...
متن کاملThe respiratory chain and oxidative phosphorylation.
The respiratory chain and oxidative phosphorylation are of utter importance for a cell’s metabolism. Here, the energy won from ingested food is being converted into our body’s energy unit (adenosine triphosphate). As the name respiratory chain suggests, oxygen also plays an important role. The following article will explain how exactly this complex mechanism works and which substances may disab...
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The oxidoreductase ERO1 (endoplasmic reticulum [ER] oxidoreductin 1) is thought to be crucial for disulfide bond formation in the ER. In this issue, Zito et al. (2010. J. Cell Biol. doi:10.1083/jcb.200911086) examine the division of labor between the two mammalian isoforms of ERO1 (ERO1-alpha and -beta) in oxidative folding. Their analysis reveals a selective role for ERO1-beta in insulin produ...
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ژورنال
عنوان ژورنال: Bioscience Reports
سال: 2018
ISSN: 0144-8463,1573-4935
DOI: 10.1042/bsr20171492