{"title":"储存食物的山雀知道去哪里找。","authors":"Vladimir V Pravosudov","doi":"10.1037/xan0000403","DOIUrl":null,"url":null,"abstract":"<p><p>Food-caching chickadees are known to cache thousands of food items and retrieve these caches using, at least in part, spatial memory. New research shows memory recall is associated with remote activation of hippocampal place cells by gaze using two peaks in neuronal firing: an early peak predicts the gaze direction and a later peak reflects the gaze. (PsycInfo Database Record (c) 2025 APA, all rights reserved).</p>","PeriodicalId":54259,"journal":{"name":"Journal of Experimental Psychology-Animal Learning and Cognition","volume":" ","pages":""},"PeriodicalIF":0.9000,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Food-caching chickadees know where to look.\",\"authors\":\"Vladimir V Pravosudov\",\"doi\":\"10.1037/xan0000403\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Food-caching chickadees are known to cache thousands of food items and retrieve these caches using, at least in part, spatial memory. New research shows memory recall is associated with remote activation of hippocampal place cells by gaze using two peaks in neuronal firing: an early peak predicts the gaze direction and a later peak reflects the gaze. (PsycInfo Database Record (c) 2025 APA, all rights reserved).</p>\",\"PeriodicalId\":54259,\"journal\":{\"name\":\"Journal of Experimental Psychology-Animal Learning and Cognition\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.9000,\"publicationDate\":\"2025-09-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Experimental Psychology-Animal Learning and Cognition\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://doi.org/10.1037/xan0000403\",\"RegionNum\":4,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"BEHAVIORAL SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Experimental Psychology-Animal Learning and Cognition","FirstCategoryId":"102","ListUrlMain":"https://doi.org/10.1037/xan0000403","RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BEHAVIORAL SCIENCES","Score":null,"Total":0}
引用次数: 0
摘要
众所周知,山雀会储存数千种食物,并利用至少部分空间记忆来检索这些食物。新的研究表明,记忆回忆与海马位置细胞的远程激活有关,通过凝视神经元放电的两个峰:早期的峰预测凝视的方向,后来的峰反映凝视。(PsycInfo Database Record (c) 2025 APA,版权所有)。
Food-caching chickadees are known to cache thousands of food items and retrieve these caches using, at least in part, spatial memory. New research shows memory recall is associated with remote activation of hippocampal place cells by gaze using two peaks in neuronal firing: an early peak predicts the gaze direction and a later peak reflects the gaze. (PsycInfo Database Record (c) 2025 APA, all rights reserved).
期刊介绍:
The Journal of Experimental Psychology: Animal Learning and Cognition publishes experimental and theoretical studies concerning all aspects of animal behavior processes.