Imaging the Human Medial Temporal Lobe with High-Resolution fMRI

被引：137

作者：

Carr, Valerie A. ^{[1
]}

Rissman, Jesse ^{[1
]}

Wagner, Anthony D. ^{[1
,2
]}

机构：

[1] Stanford Univ, Dept Psychol, Stanford, CA 94305 USA

[2] Stanford Univ, Neurosci Program, Stanford, CA 94305 USA

来源：

NEURON | 2010年 / 65卷 / 03期

关键词：

COMPLEMENTARY-LEARNING-SYSTEMS; LONG-TERM-MEMORY; VOXEL PATTERN-ANALYSIS; VISUAL WORKING-MEMORY; MATCH-TO-SAMPLE; RECOGNITION MEMORY; PERIRHINAL CORTEX; HIPPOCAMPAL FUNCTION; EPISODIC MEMORY; FUNCTIONAL MRI;

D O I：

10.1016/j.neuron.2009.12.022

中图分类号：

Q189 [神经科学];

学科分类号：

071006 [神经生物学];

摘要：

High-resolution functional MRI (hr-fMRI) affords unique leverage on the functional properties of human medial temporal lobe (MTL) substructures. We review initial hr-fMRI efforts to delineate (1) encoding and retrieval processes within the hippocampal circuit, (2) hippocampal subfield contributions to pattern separation and pattern completion, and (3) the representational capabilities of distinct MTL subregions. Extant data reveal functional heterogeneity within human MTL and highlight the promise of hr-fMRI for bridging human, animal, and computational approaches to understanding MTL function.

引用

页码：298 / 308

页数：11

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