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University of Kentucky

Pharmacology and Nutritional Sciences Faculty Publications

Series

2010

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Full-Text Articles in Life Sciences

Effects Of Long-Term Pioglitazone Treatment On Peripheral And Central Markers Of Aging, Eric M. Blalock, Jeremiah T. Phelps, Tristano Pancani, James L. Searcy, Katie L. Anderson, John C. Gant, Jelena Popovic, Margarita G. Avdiushko, Don A. Cohen, Kuey-Chu Chen, Nada M. Porter, Olivier Thibault Apr 2010

Effects Of Long-Term Pioglitazone Treatment On Peripheral And Central Markers Of Aging, Eric M. Blalock, Jeremiah T. Phelps, Tristano Pancani, James L. Searcy, Katie L. Anderson, John C. Gant, Jelena Popovic, Margarita G. Avdiushko, Don A. Cohen, Kuey-Chu Chen, Nada M. Porter, Olivier Thibault

Pharmacology and Nutritional Sciences Faculty Publications

BACKGROUND: Thiazolidinediones (TZDs) activate peroxisome proliferator-activated receptor gamma (PPARgamma) and are used clinically to help restore peripheral insulin sensitivity in Type 2 diabetes (T2DM). Interestingly, long-term treatment of mouse models of Alzheimer's disease (AD) with TZDs also has been shown to reduce several well-established brain biomarkers of AD including inflammation, oxidative stress and Abeta accumulation. While TZD's actions in AD models help to elucidate the mechanisms underlying their potentially beneficial effects in AD patients, little is known about the functional consequences of TZDs in animal models of normal aging. Because aging is a common risk factor for both AD and …