Disinhibitory feedback loops for reward and aversion

• 作者: Barbara Juarez Larry S.Zweifel
• 来源期刊: 细胞研究（英文版）
• 年，卷（期）: 2022,（2）
• 所属期刊栏目: RESEARCH HIGHLIGHTS
• 页码范围: 115-116
• 页数: 2页
• 语种: 英文

摘要

The nucleus accumbens (NAc) region of the brain's ventral striatum plays a central role in the regulation of appetitive and aversive motivations.A new study finds that medium spiny neurons in the NAc regulate the activity of ventral mesencephalic dopamine neurons to drive reward or aversion through direct or indirect projections.