Search results for "endothelialium"
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Epigenetics, oxidative states and diabetes
2020
Abstract Although controlling a wide range of physiological cell functions, redox states unbalance during inflammation toward oxidative stress. Specific regions of our genome are extremely sensitive to both oxygen and reactive oxygen species, therefore modulating gene transcription in response to this specific epigenetic effect. Additional epigenetic mechanisms may include the alteration of the methylation states of DNA, protein and lipid nitration or modulation of specific microRNAs. A crucial role in finely tuning redox states is also played by mitochondria, where oxidative phosphorylation is epigenetically controlled. Diabetes, the most considerable “epigenetic” clinical disorder, exacer…