Insular neural system controls decision-making in healthy and methamphetamine-treated rats

Significance Patients with addiction have a greater tendency to engage in risk-taking behavior. However, the neural substrates responsible for these deficits remain unknown. Here we demonstrated that chronic methamphetamine-treated rats preferred high-risk/high-reward actions and assigned higher val...

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Main Authors: Hiroyuki Mizoguchi, Kentaro Katahira, Ayumu Inutsuka, Kazuya Fukumoto, Akihiro Nakamura, Tian Wang, Taku Nagai, Jun Sato, Makoto Sawada, Hideki Ohira, Akihiro Yamanaka, Kiyofumi Yamada
Format: Artigo
Language:English
Published: 2015
Online Access:https://doi.org/10.1073/pnas.1418014112
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