作为空间导航和声明性内存的自我和基于地图的组件之间的集成区域的复杂复杂:一个激活概率估计元分析
Agustina Fragueiro1, Annalisa Tosoni1, Federica Santacroce1
1Dipartimento di Psicologia, Università G. d'Annunzio di Chieti-Pescara, Italy; Istituto di Tecnologie Avanzate Biomediche, Università G. d'Annunzio di Chieti-Pescara, Italy.
Neuroscience and biobehavioral reviews
|November 11, 2025
概括
空间导航和声明性记忆共享大脑区域,特别是逆复合体,对于转换参考框架至关重要. 这表明一个共同的神经网络支持精神和物理空间导航.
科学领域:
- 神经科学是一个神经科学.
- 认知心理学 认知心理学
- 神经成像是一种神经成像.
背景情况:
- 空间导航和声明记忆传统上是分开研究的.
- 新兴理论提出共享的神经机制和进化连续性.
- 通过自我中心和非中心的参考框架之间的转换假设的链接.
研究的目的:
- 量化比较关于空间导航和宣言记忆的fMRI研究.
- 评估这些领域之间的神经基质融合.
- 为了确定参与参考框架转换的常见大脑区域.
主要方法:
- 使用激活概率估计 (ALE) 的元分析.
- 比较了空间导航 (自我中心/偏心) 和宣言性记忆 (情节性/语义性) 研究中的fMRI数据.
- 评估了跨领域激活概率的趋同.
主要成果:
- 发现了广泛的重叠,特别是在后体综合体 (后侧环状皮质/后体皮质).
- 在所有四个条件中都持续激活的复合体,表明在参考框架集成中发挥了关键作用.
- 情节性记忆与OPA,AG,PPA中的自我中心导航重叠;与PPA中的异心导航重叠,海马.
- 脊前环状皮层 (dACC) 被确定为记忆和偏心导航的域一般枢纽.
结论:
- 这些发现支持一个共享的大规模网络,涉及中部,头顶和脊柱-后区域.
- 复杂的复杂性对于跨领域的自我中心和非中心信息的转换至关重要.
- 未来的研究应该探索转换和网络角色 (默认模式,突出) 的概括.
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