Involvement of the retrosplenial cortex in the processing of the temporal aspect of episodic-like memory in rats

被引：7

作者：

Hayashi, Tomohiro ^{[1
]}

Oguro, Masashi ^{[1
]}

Sato, Nobuya ^{[1
]}

机构：

[1] Kwansei Gakuin Univ, Dept Psychol Sci, 1-1-155 Uegahara, Nishinomiya, Hyogo 6628501, Japan

来源：

NEUROSCIENCE RESEARCH | 2020年 / 154卷

关键词：

Episodic-like memory; Object exploration; Temporal memory; HEAD-DIRECTION; LESIONS; OBJECT; PLACE; HIPPOCAMPUS; NAVIGATION; CORTICES; NEURONS; CELLS;

D O I：

10.1016/j.neures.2019.05.005

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

To investigate the effects of retrosplenial cortex (RSC) lesions on episodic-like memory, we used four types of object recognition tasks. What task examined memory of object identities. Where task examined memory of object locations. When task examined memory of the temporal order of presented objects. Episodic task examined the integrated memory of the identity, location, and temporal order of presented objects. Rats with the RSC lesions preferred novel objects in the What and Where tasks, whereas they showed no such preference in the When and Episodic tasks, suggesting that rats with the RSC lesions have deficits in memory for temporal order and that this might cause deficits in episodic-like memory. (C) 2019 Elsevier B.V. and Japan Neuroscience Society. All rights reserved.

引用

页码：52 / 55

页数：4

共 27 条

[1] Understanding retrosplenial amnesia: Insights from animal studies [J].

Aggleton, John P. .

NEUROPSYCHOLOGIA, 2010, 48 (08) :2328-2338

[2] Lesions of the Fornix and Anterior Thalamic Nuclei Dissociate Different Aspects of Hippocampal-Dependent Spatial Learning: Implications for the Neural Basis of Scene Learning [J].

Aggleton, John P. ;

Poirier, Guillaume L. ;

Aggleton, Hugh S. ;

Vann, Seralynne D. ;

Pearce, John M. .

BEHAVIORAL NEUROSCIENCE, 2009, 123 (03) :504-519

[3]

[Anonymous], 1982, The Rat Brain in Stereotaxic Coordinates, DOI DOI 10.1016/B978-0-12-547620-1.50001-1

[4] Discrimination of what, when, and where: Implications for episodic-like memory in rats [J].

Babb, SJ ;

Crystal, JD .

LEARNING AND MOTIVATION, 2005, 36 (02) :177-189

[5] Episodic-like memory in the rat [J].

Babb, Stephanie J. ;

Crystal, Jonathon D. .

CURRENT BIOLOGY, 2006, 16 (13) :1317-1321

[6] The human hippocampus and spatial and episodic memory [J].

Burgess, N ;

Maguire, EA ;

O'Keefe, J .

NEURON, 2002, 35 (04) :625-641

[7] HEAD-DIRECTION CELLS IN THE RAT POSTERIOR CORTEX .1. ANATOMICAL DISTRIBUTION AND BEHAVIORAL MODULATION [J].

CHEN, LL ;

LIN, LH ;

GREEN, EJ ;

BARNES, CA ;

MCNAUGHTON, BL .

EXPERIMENTAL BRAIN RESEARCH, 1994, 101 (01) :8-23

[8] Head direction, place, and movement correlates for cells in the rat retrosplenial cortex [J].

Cho, JW ;

Sharp, PE .

BEHAVIORAL NEUROSCIENCE, 2001, 115 (01) :3-25

[9] Episodic-like memory during cache recovery by scrub jays [J].

Clayton, NS ;

Dickinson, A .

NATURE, 1998, 395 (6699) :272-274

[10] The case for episodic memory in animals [J].

Dere, E. ;

Kart-Teke, E. ;

Huston, J. P. ;

Silva, M. A. De Souza .

NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS, 2006, 30 (08) :1206-1224

← 1 2 3 →