R
Rafael Deminice
Researcher at Universidade Estadual de Londrina
Publications - 113
Citations - 2209
Rafael Deminice is an academic researcher from Universidade Estadual de Londrina. The author has contributed to research in topics: Creatine & Oxidative stress. The author has an hindex of 22, co-authored 94 publications receiving 1512 citations. Previous affiliations of Rafael Deminice include University of Florida & University of São Paulo.
Papers
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Journal ArticleDOI
Exercise-induced oxidative stress: Friend or foe?
Scott K. Powers,Rafael Deminice,Mustafa Ozdemir,Mustafa Ozdemir,Toshinori Yoshihara,Matthew P. Bomkamp,Hayden W. Hyatt +6 more
TL;DR: Based on the available evidence, it appears unlikely that rigorous and prolonged exercise results in an oxidative stress level that is detrimental to human health.
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Mitochondrial dysfunction induces muscle atrophy during prolonged inactivity: A review of the causes and effects.
TL;DR: The evidence that directly connects mitochondrial dysfunction and aberrant mitochondrial signaling with skeletal muscle atrophy is highlighted and the mechanisms linking these interconnected phenomena are discussed.
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Oxidative stress and inflammation in obesity after taurine supplementation: a double-blind, placebo-controlled study.
Flávia Troncon Rosa,Ellen Cristini de Freitas,Rafael Deminice,Alceu Afonso Jordão,Julio Sérgio Marchini +4 more
TL;DR: Eight weeks of taurine supplementation associated with nutritional counseling is able to increase adiponectin levels and to decrease markers of inflammation (high-sensitivity C-reactive protein) and lipid peroxidation (TBARS) in obese women.
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Effects of creatine supplementation on oxidative stress and inflammatory markers after repeated-sprint exercise in humans
Rafael Deminice,Rafael Deminice,Flávia Troncon Rosa,Gabriel Silveira Franco,Alceu Afonso Jordão,Ellen Cristini de Freitas +5 more
TL;DR: Cr supplementation inhibited the increase of inflammation markers TNF-α and CRP, but not oxidative stress markers, due to acute exercise, while antioxidant enzyme activity was not different between placebo and Cr-supplemented groups.
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Plasma Malondialdehyde as Biomarker of Lipid Peroxidation: Effects of Acute Exercise
TL;DR: MDA-HPLC and MDA-TBARS are sensitive to detect change in MDA induced by acute exercise and are the most suitable technique for accurate detection of MDA in sports and exercise area due to its sensitivity and accuracy.