Addiction Medicine

Data on addiction medicine described by researchers at University of South Carolina

Published in Telemedicine Law Weekly, February 27th, 2010

"Proteins in the nucleus accumbens mediate many cocaine-induced behaviors. In an effort to measure changes in nucleus accumbens protein expression as potential biomarkers for addiction, coronal tissue sections were obtained from rats that developed behavioral sensitization after daily administration of cocaine, or from daily saline-treated controls," scientists in the United States report.

"The tissue sections were subjected to matrix-assisted laser desorption/ionization (MALDI) mass spectrometry (MS) profiling and tissue imaging. For profiling experiments, brain sections were manually spotted with matrix over the nucleus accumbens, a brain region known to regulate...

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Source: Telemedicine Law Weekly (2010-02-27)

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