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Elisabetta Bigagli
Researcher at University of Florence
Publications - 64
Citations - 2114
Elisabetta Bigagli is an academic researcher from University of Florence. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 22, co-authored 48 publications receiving 1645 citations.
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Oxidative Stress and Air Pollution Exposure
TL;DR: As vehicular traffic is known to importantly contribute to PM exposure, its intensity and quality must be strongly relevant determinants of the qualitative characteristics of PM spread in the atmosphere.
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Circulating Oxidative Stress Biomarkers in Clinical Studies on Type 2 Diabetes and Its Complications
TL;DR: Overall, enhanced oxidative damage represents an underlying mechanism of glucose toxicity in T2DM and its related micro- and macrovascular complications suggesting that it may be considered as a potential additional target for pharmacotherapy.
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Pharmacological Effects of Exogenous NAD on Mitochondrial Bioenergetics, DNA Repair and Apoptosis
Maria Pittelli,Roberta Felici,Vanessa Pitozzi,Lisa Giovannelli,Elisabetta Bigagli,Francesca Cialdai,Giovanni Romano,Flavio Moroni,Alberto Chiarugi +8 more
TL;DR: The hypothesis that eNAD crosses the plasma membrane intact is strengthened and evidence that increased NAD contents significantly affects mitochondrial bioenergetics and sensitivity to apoptosis is provided.
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Oxidative DNA damage and plasma antioxidant capacity in type 2 diabetic patients with good and poor glycaemic control.
Maura Lodovici,Lisa Giovannelli,Vanessa Pitozzi,Elisabetta Bigagli,G. Bardini,Carlo Maria Rotella +5 more
TL;DR: It is confirmed that patients with type 2 diabetes have a higher oxidative DNA damage than healthy subjects and that plasma antioxidant capacity is significantly lower only in patients with poor glycaemic control, moreover, in these patients FRAP values are positively correlated with glycaemia levels and HbA(1c).
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Exosomes secreted from human colon cancer cells influence the adhesion of neighboring metastatic cells: Role of microRNA-210
TL;DR: Exosomes containing miR-210 might be considered as EMT promoting signals that preserve the local cancer-growth permissive milieu and also guide metastatic cells to free, new sites of dissemination.