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James M. Joers

2 papers in the library · 26 citations · publishing 2008-2009

Papers

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N-acetylaspartate (NAA) correlates inversely with cannabis use in a frontal language processing region of neocortex in MDMA (Ecstasy) polydrug users: a 3 T magnetic resonance spectroscopy study.

Pharmacology, Biochemistry, and Behavior March 2009 Ronald L Cowan, James M. Joers, Mary S Dietrich

Impaired verbal memory is common in MDMA (Ecstasy) polydrug users. The contributions of Ecstasy or polydrug exposure to reduced verbal memory are unclear, as is the neural basis for this cognitive deficit. Ecstasy users have reduced gray matter in brain regions mediating verbal memory (BA 18, 21 and 45). N-acetylaspartate (NAA) as a neuronal marker and myoinositol (mI) as a glial marker are...

Neuroimaging in Human MDMA (Ecstasy) Users

Annals of the New York Academy of Sciences October 1, 2008 Ronald L Cowan, Deanne M. Roberts, James M. Joers 26 citations

MDMA (3,4 methylenedioxymethamphetamine) has been used by millions of people worldwide as a recreational drug. The terms “MDMA” and “Ecstasy” are often used synonymously, but it is important to note that the purity of Ecstasy sold as MDMA is not certain. MDMA use is of public health concern, not so much because MDMA produces a common or severe dependence syndrome, but rather because rodent and...