Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC 29425, USA.
Psychiatry Res. 2013 Jul 30;213(1):79-81. doi: 10.1016/j.pscychresns.2013.03.003. Epub 2013 May 15.
This multi-visit, real-time functional magnetic resonance imaging feedback study demonstrates that treatment-seeking smokers can effectively modulate their behavioral and brain responses to smoking cues. They are more effective at decreasing activity in functionally defined regions involved in "craving" (e.g. ventral anterior cingulate cortex (vACC)) rather than increasing activity in regions involved in "resisting" (e.g. dorsal medial prefrontal cortex (dmPFC)).
这项多访次实时功能磁共振成像反馈研究表明,寻求治疗的吸烟者可以有效地调节他们对吸烟线索的行为和大脑反应。他们在降低与“渴望”相关的功能定义区域(例如腹侧前扣带皮层(vACC))的活动方面更有效,而不是在增加与“抵制”相关的区域(例如背侧内侧前额叶皮层(dmPFC))的活动方面更有效。