A corticostriatal projection for sound-evoked and anticipatory motor behavior following temporal expectation
作者全名："Huang, Wushuang; Wang, Yuting; Qin, Jing; He, Chao; Li, Yurong; Wang, Yan; Li, Min; Lyu, Jing; Zhou, Zhenqiao; Jia, Hongbo; Pakan, Janelle; Xie, Peng; Zhang, Jianxiong"
作者地址："[Huang, Wushuang; Qin, Jing; Xie, Peng] Chongqing Med Univ, Affiliated Hosp 1, Dept Neurol, Chongqing, Peoples R China; [Huang, Wushuang; Qin, Jing; Xie, Peng] Chongqing Med Univ, NHC Key Lab Diag & Treatment Brain Funct Dis, Chongqing, Peoples R China; [Wang, Yuting] Third Mil Med Univ, Dept Microbiol, Coll Basic Med Sci, Chongqing, Peoples R China; [He, Chao] Third Mil Med Univ, Dept Physiol, Collaborat Innovat Ctr Brain Sci, Chongqing, Peoples R China; [Li, Yurong] Chinese Peoples Liberat Army Gen Hosp, Med Ctr 5, Dept Patient Management, Beijing, Peoples R China; [Wang, Yan; Li, Min; Lyu, Jing; Zhou, Zhenqiao; Jia, Hongbo] Chinese Acad Sci, Brain Res Instrument Innovat Ctr, Suzhou Inst Biomed Engn & Technol, Suzhou, Peoples R China; [Jia, Hongbo] Leibniz Inst Neurobiol, Combinatorial NeuroImaging Core Facil, Berlin, Germany; [Pakan, Janelle] Otto von Guericke Univ, Inst Cognit Neurol & Dementia Res, Berlin, Germany; [Pakan, Janelle] German Ctr Neurodegenerat Dis DZNE, Magdeburg, Germany; [Zhang, Jianxiong] Third Mil Med Univ, Brain Res Ctr, Chongqing 400038, Peoples R China"
通信作者："Zhang, JX (通讯作者)，Third Mil Med Univ, Brain Res Ctr, Chongqing 400038, Peoples R China."
ESI学科分类：NEUROSCIENCE & BEHAVIOR
关键词：auditory cortex; Ca2+ recording; prediction; rhythmic stimulation; sensory experience
摘要："The ability to form predictions based on recent sensory experience is essential for behavioral adaptation to our ever-changing environment. Predictive encoding represented by neuronal activity has been observed in sensory cortex, but how this neuronal activity is transformed into anticipatory motor behavior remains unclear. Fiber photometry to investigate a corticostriatal projection from the auditory cortex to the posterior striatum during an auditory paradigm in mice, and pharmacological experiments in a task that induces a temporal expectation of upcoming sensory stimuli. We find that the auditory corticostriatal projection relays both sound-evoked stimulus information as well as predictive signals in relation to stimulus timing following rhythmic auditory stimulation. Pharmacological experiments suggest that this projection is required for the initiation of both sound-evoked and anticipatory licking behavior in an auditory associative-learning behavioral task, but not for the general recognition of presented auditory stimuli. This auditory corticostriatal projection carries predictive signals, and the posterior striatum is critical to the anticipatory stimulus-driven motor behavior."
基金机构："National Natural Science Foundation of China ; Basic Research Pilot Project of Suzhou City [SJC2021021]; Research Instrument Development Projects of the Chinese Academy of Sciences [GJJSTD2019003, YJKYYQ20200052]"
基金资助正文："This work was supported by grants from the National Natural Science Foundation of China (32127801), Basic Research Pilot Project of Suzhou City (SJC2021021), and Research Instrument Development Projects of the Chinese Academy of Sciences (GJJSTD2019003, YJKYYQ20200052)."