Polyphenols, Oxidative Stress, and Metabolic Syndrome

Oxidative Stress and Metabolic Syndrome

1. Chung SW, Kang SG, Rho JS, Kim HN, Song IS, Lee YA, et al. The association between oxidative stress and metabolic syndrome in adults. Korean J Fam Med 2013;34:420-8. 2. Limberg JK, Harrell JW, Johansson RE, Eldridge MW, Proctor LT, Sebranek JJ, et al. Microvascular function in younger adults with obesity and metabolic syndrome: role of oxidative stress. Am J Physiol Heart Circ Physiol 2013;3...

Role of oxidative stress in pathogenesis of metabolic syndrome

The metabolic syndrome (MS) recognized as a major cause of type 2 diabetes and cardiovascular diseases, has become one of the major public health challenges worldwide. The pathogenesis of the metabolic syndrome is multiple and still poorly understood. No single factor has yet been identified as an underlying causal factor. There is a growing belief, however, that obesity, specially visceral obe...

Dark Chocolate and Metabolic Syndrome; Do Polyphenols All that Matter?

Oxidative stress-induced diseases and tea polyphenols

Reactive oxide species are the middle products of normal metabolism, and play a crucial role in cell signaling transduction. On the contrary, accumulation of excess reactive oxide species results in oxidative stress that often brings multifarious impairment to cells, including decrease of ATP level in cells, elevation of cytosolic Ca2+, DNA damage, dysfunction of biological function in lipid bi...

Olive Polyphenols and the Metabolic Syndrome.

Here, the effects of consuming polyphenol-rich olive products, including olive leaves, their crude extract, and extra virgin olive oil, on aspects of the metabolic syndrome are reviewed. We have sought to summarize the available scientific evidence from dietary intervention trials demonstrating a role for these phytochemicals in ameliorating aberrant glucose metabolism, high blood pressure and ...