Probing for Conditioned Hallucinations Through Neural Activation in a Ketamine Mouse Model of Schizophrenia

作     者：Jenny L.Wu Rebecca P.Haberman Michela Gallagher Ming Teng Koh Jenny L.Wu;Rebecca P.Haberman;Michela Gallagher;Ming Teng Koh

作者机构：Department of Psychological and Brain SciencesJohns Hopkins UniversityBaltimoreMD 21218USA 

出 版 物：《Neuroscience Bulletin》 (神经科学通报（英文版）)

年 卷 期：2020年第36卷第8期

页      面：937-941页

核心收录：

学科分类：1002[医学-临床医学] 100205[医学-精神病与精神卫生学] 10[医学] 

基　　金：supported by the Silvo O.Conte Center (P50MH094268) supported by an Albstein Research Scholarship at Johns Hopkins University 

主　　题：neural individual associative 

摘      要：Dear Editor,When two stimuli such as a tone and a visual stimulus are repeatedly presented together,individuals diagnosed with hallucinations tend to report hearing the tone subsequently in response to the visual stimulus alone [1].Such conditioned hallucinations involved evoked sensory representations as evidenced by increased neural activation in tone-responsive brain regions during the conditioned *** and other observations underscore the importance of prior associative experiences in driving hallucinatory perception,and reflect new efforts to conceptualize and understand psychosis from a cognitive perspective.