Brain Research

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ISSN / EISSN : 00068993 / 18726240
Current Publisher: Elsevier BV (10.1016)
Total articles ≅ 62,474
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Latest articles in this journal

Axu Hu, Feng Gu, Lena L.N. Wong, Xiuli Tong, Xiaochu Zhang
Published: 11 July 2020
Brain Research; doi:10.1016/j.brainres.2020.147010

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Faraz Ahmad, Ping Liu
Published: 10 July 2020
Brain Research; doi:10.1016/j.brainres.2020.147009

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Julio Reyes-Mendoza, Teresa Morales
Published: 9 July 2020
Brain Research; doi:10.1016/j.brainres.2020.147014

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Published: 1 July 2020
Brain Research, Volume 1738; doi:10.1016/s0006-8993(20)30195-5

Qiuju Peng, Lei Shi, Yanying Kong, Yuan Yan, Jielin Zhan, Yuguan Wen, Wenyi Liu, Dexian Yu, Zhijian Zhou, Huacheng Yan
Published: 1 July 2020
Brain Research, Volume 1738; doi:10.1016/j.brainres.2020.146801

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Jingwen Ma, Yujia Wu, Tao Sun, Lei Cai, Xiaoxuan Fan, Xiuhong Li
Published: 1 July 2020
Brain Research, Volume 1738; doi:10.1016/j.brainres.2020.146794

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Azam Sadeghian, Zahra Salari, Hossein Azizi, Mohammad Reza Raoufy, Amir Shojaei, Nastaran Kosarmadar, Meysam Zare, Mahmoud Rezaei, Victoria Barkley, Mohammad Javad, et al.
Published: 1 July 2020
Brain Research, Volume 1738; doi:10.1016/j.brainres.2020.146820

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Heike Mehlhase, Sarolta Bakos, Jürgen Bartling, Gerd Schulte-Körne, Kristina Moll
Published: 1 July 2020
Brain Research, Volume 1738; doi:10.1016/j.brainres.2020.146811

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Ursule Dumont, Stéphane Sanchez, Benjamin Olivier, Jean-François Chateil, Denis Deffieux, Stéphane Quideau, Luc Pellerin, Marie-Christine Beauvieux, Anne-Karine Bouzier-Sore, Hélène Roumes
Published: 1 July 2020
Brain Research, Volume 1738; doi:10.1016/j.brainres.2020.146798

The publisher has not yet granted permission to display this abstract.
Ying Huang, Michael Brosch
Published: 1 July 2020
Brain Research, Volume 1738; doi:10.1016/j.brainres.2020.146775

Abstract:
Behavioral flexibility allows animals to cope with changing situations, for example, to execute different actions to the same stimulus to achieve specific goals in different situations. The selection of the appropriate action in a given situation hinges on the previously learned associations between stimuli, actions, and outcomes. We showed in our recent study that early auditory cortex of nonhuman primates contributes to the selection of the actions to sounds by representing the associations between sounds and actions. That is, neurons in auditory cortex respond differently to a given sound when it signals different actions that are required to obtain a reward. Here, using the same monkey and the same tasks, we investigated whether the ventrolateral part of prefrontal cortex also represents such audiomotor associations as well as whether and how these representations differ from those in auditory cortex. Mirroring auditory cortex, neuronal responses to a given sound in prefrontal cortex changed with audiomotor associations, and the neuronal responses were largest when the sound signaled a no-go response. These findings suggest that prefrontal cortex also represents audiomotor associations and thus contributes to the selection of the actions to sounds during goal-directed behavior. The neuronal activity related to audiomotor associations started later in prefrontal cortex than in auditory cortex, suggesting that the representations in prefrontal cortex may originate in auditory cortex or in earlier stages of the auditory system.
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