A review of neurobiological factors underlying the selective enhancement of memory at encoding, consolidation, and retrieval

被引：28

作者：

Crowley, Rebecca ^{[1
,2
]}

Bendor, Daniel ^{[3
]}

Javadi, Amir-Homayoun ^{[1
,3
,4
]}

机构：

[1] Univ Kent, Sch Psychol, Canterbury, Kent, England

[2] Royal Holloway Univ London, Dept Psychol, London, England

[3] UCL, Inst Behav Neurosci, London, England

[4] Univ Tehran Med Sci, Sch Rehabil, Tehran, Iran

来源：

PROGRESS IN NEUROBIOLOGY | 2019年 / 179卷

基金：

欧洲研究理事会;

关键词：

Memory; Encoding; Consolidation; Retrieval; Emotion; Targeted memory reactivation; Neural reinstatement; Oscillatory reinstatement; Adrenal stress hormones; Electrical brain stimulation; SLOW-WAVE SLEEP; COMPLEMENTARY-LEARNING-SYSTEMS; EMOTIONAL MEMORY; RESPONSE BIAS; RECOGNITION MEMORY; BRAIN OSCILLATIONS; DECLARATIVE MEMORY; GAMMA-OSCILLATIONS; SUBSEQUENT MEMORY; EPISODIC MEMORY;

D O I：

10.1016/j.pneurobio.2019.04.004

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

How is the strength of a memory determined? This review discusses three main factors that contribute to memory enhancement - 1) emotion, 2) targeted memory reactivation, and 3) neural reinstatement. Whilst the mechanisms through which memories become enhanced vary, this review demonstrates that activation of the basolateral amygdala and hippocampal formation are crucial for facilitating encoding, consolidation, and retrieval. Here we suggest methodological factors to consider in future studies, and discuss several unanswered questions that should be pursued in order to clarify selective memory enhancement.

引用

页数：12

共 155 条

[21] Memory Consolidation Is Linked to Spindle-Mediated Information Processing during Sleep [J].