Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023754969> ?p ?o ?g. }
- W2023754969 endingPage "999" @default.
- W2023754969 startingPage "993" @default.
- W2023754969 abstract "The condition of oxidative stress arises when oxidant production exceeds antioxidant activity in cells and plasma. The overabundance of oxidants is mechanistically connected to the multifactorial etiology of insulin resistance, primarily in skeletal muscle tissue, and the subsequent development of type 2 diabetes. Two important mechanisms for this oxidant excess are (1) the mitochondrial overproduction of hydrogen peroxide and superoxide ion under conditions of energy surplus and (2) the enhanced activation of cellular NADPH oxidase via angiotensin II receptors. Several recent studies are reviewed that support the concept that direct exposure of mammalian skeletal muscle to an oxidant stress (including hydrogen peroxide) results in stimulation of the serine kinase p38 mitogen-activated protein kinase (p38 MAPK), and that the engagement of this stress-activated p38 MAPK signaling is mechanistically associated with diminished insulin-dependent stimulation of insulin signaling elements and glucose transport activity. The beneficial interactions between the antioxidant α-lipoic acid and the advanced glycation end-product inhibitor pyridoxamine that ameliorate oxidant stress-associated defects in whole-body and skeletal-muscle insulin action in the obese Zucker rat, a model of prediabetes, are also addressed. Overall, this review highlights the importance of oxidative stress in the development of insulin resistance in mammalian skeletal muscle tissue, at least in part via a p38-MAPK-dependent mechanism, and indicates that interventions that reduce this oxidative stress and oxidative damage can improve insulin action in insulin-resistant animal models. Strategies to prevent and ameliorate oxidative stress remain important in the overall treatment of insulin resistance and type 2 diabetes." @default.
- W2023754969 created "2016-06-24" @default.
- W2023754969 creator A5028358308 @default.
- W2023754969 creator A5032880718 @default.
- W2023754969 creator A5034834995 @default.
- W2023754969 date "2011-09-01" @default.
- W2023754969 modified "2023-10-14" @default.
- W2023754969 title "Oxidative stress and the etiology of insulin resistance and type 2 diabetes" @default.
- W2023754969 cites W1925603781 @default.
- W2023754969 cites W1959338601 @default.
- W2023754969 cites W1965696818 @default.
- W2023754969 cites W1968561916 @default.
- W2023754969 cites W1972516901 @default.
- W2023754969 cites W1974127796 @default.
- W2023754969 cites W1975268482 @default.
- W2023754969 cites W1979356762 @default.
- W2023754969 cites W1982267121 @default.
- W2023754969 cites W1995314688 @default.
- W2023754969 cites W1996414762 @default.
- W2023754969 cites W1997642460 @default.
- W2023754969 cites W1998493448 @default.
- W2023754969 cites W2001678095 @default.
- W2023754969 cites W2008921060 @default.
- W2023754969 cites W2010763118 @default.
- W2023754969 cites W2011719786 @default.
- W2023754969 cites W2011955651 @default.
- W2023754969 cites W2017959010 @default.
- W2023754969 cites W2019611264 @default.
- W2023754969 cites W2020182585 @default.
- W2023754969 cites W2022275442 @default.
- W2023754969 cites W2029070304 @default.
- W2023754969 cites W2031637294 @default.
- W2023754969 cites W2034865907 @default.
- W2023754969 cites W2038018821 @default.
- W2023754969 cites W2039579026 @default.
- W2023754969 cites W2044437167 @default.
- W2023754969 cites W2045705441 @default.
- W2023754969 cites W2052771787 @default.
- W2023754969 cites W2056379546 @default.
- W2023754969 cites W2058769538 @default.
- W2023754969 cites W2059467226 @default.
- W2023754969 cites W2066800430 @default.
- W2023754969 cites W2067593902 @default.
- W2023754969 cites W2068182431 @default.
- W2023754969 cites W2069929383 @default.
- W2023754969 cites W2071444458 @default.
- W2023754969 cites W2079837239 @default.
- W2023754969 cites W2081131607 @default.
- W2023754969 cites W2081535097 @default.
- W2023754969 cites W2083990676 @default.
- W2023754969 cites W2084321439 @default.
- W2023754969 cites W2087074630 @default.
- W2023754969 cites W2087862991 @default.
- W2023754969 cites W2088208009 @default.
- W2023754969 cites W2092808370 @default.
- W2023754969 cites W2097815597 @default.
- W2023754969 cites W2100066777 @default.
- W2023754969 cites W2103783819 @default.
- W2023754969 cites W2107446346 @default.
- W2023754969 cites W2110966376 @default.
- W2023754969 cites W2114283061 @default.
- W2023754969 cites W2114762453 @default.
- W2023754969 cites W2116133877 @default.
- W2023754969 cites W2122460963 @default.
- W2023754969 cites W2123032423 @default.
- W2023754969 cites W2127873334 @default.
- W2023754969 cites W2131927337 @default.
- W2023754969 cites W2132080783 @default.
- W2023754969 cites W2134498505 @default.
- W2023754969 cites W2134901352 @default.
- W2023754969 cites W2134945522 @default.
- W2023754969 cites W2135788465 @default.
- W2023754969 cites W2141273174 @default.
- W2023754969 cites W2142693924 @default.
- W2023754969 cites W2143722118 @default.
- W2023754969 cites W2145592978 @default.
- W2023754969 cites W2145687703 @default.
- W2023754969 cites W2149079498 @default.
- W2023754969 cites W2149860530 @default.
- W2023754969 cites W2156783035 @default.
- W2023754969 cites W2159622967 @default.
- W2023754969 cites W2160341367 @default.
- W2023754969 cites W2161479914 @default.
- W2023754969 cites W2161485411 @default.
- W2023754969 cites W2165360489 @default.
- W2023754969 cites W2167543749 @default.
- W2023754969 cites W2168320842 @default.
- W2023754969 cites W2170090878 @default.
- W2023754969 cites W2171329429 @default.
- W2023754969 cites W2324713830 @default.
- W2023754969 cites W2327640792 @default.
- W2023754969 cites W2341876151 @default.
- W2023754969 cites W4236329425 @default.
- W2023754969 cites W4241883936 @default.
- W2023754969 cites W4250802018 @default.
- W2023754969 doi "https://doi.org/10.1016/j.freeradbiomed.2010.12.005" @default.
- W2023754969 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3071882" @default.
- W2023754969 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21163347" @default.