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Timothy D. Veenstra

2 papers in the library · 62 citations · publishing 2008-2011

Papers

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Increased oxidative-modifications of cytosolic proteins in 3,4-methylenedioxymethamphetamine (MDMA, ecstasy)-exposed rat liver.

PROTEOMICS January 2011 Vijay Upreti, Kwan–hoon Moon, Li‐rong Yu et al.

It is well established that 3,4-methylenedioxymethamphetamine (MDMA, ecstasy) causes acute liver damage in animals and humans. The aim of this study was to identify and characterize oxidative modification and inactivation of cytosolic proteins in MDMA-exposed rats. Markedly increased levels of oxidized and nitrated cytosolic proteins were detected 12 h after the second administration of two...

Mechanism of 3,4‐methylenedioxymethamphetamine (MDMA, ecstasy)‐mediated mitochondrial dysfunction in rat liver

PROTEOMICS September 1, 2008 Kwan–hoon Moon, Vijay Upreti, Li‐rong Yu et al. 62 citations

Abstract Despite numerous reports citing the acute hepatotoxicity caused by 3,4‐methylenedioxymethamphetamine (MDMA) (ecstasy), the underlying mechanism of organ damage is poorly understood. We hypothesized that key mitochondrial proteins are oxidatively modified and inactivated in MDMA‐exposed tissues. The aim of this study was to identify and investigate the mechanism of inactivation of...