Finnerty Gerald T, Shadlen Michael N, Jazayeri Mehrdad, Nobre Anna C, Buonomano Dean V
Department of Basic and Clinical Neuroscience, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, United Kingdom,
Department of Neuroscience, Zuckerman Mind Brain Behavior Institute, Columbia University, New York, New York 10032.
J Neurosci. 2015 Oct 14;35(41):13912-6. doi: 10.1523/JNEUROSCI.2654-15.2015.
Time is central to cognition. However, the neural basis for time-dependent cognition remains poorly understood. We explore how the temporal features of neural activity in cortical circuits and their capacity for plasticity can contribute to time-dependent cognition over short time scales. This neural activity is linked to cognition that operates in the present or anticipates events or stimuli in the near future. We focus on deliberation and planning in the context of decision making as a cognitive process that integrates information across time. We progress to consider how temporal expectations of the future modulate perception. We propose that understanding the neural basis for how the brain tells time and operates in time will be necessary to develop general models of cognition.
Time is central to cognition. However, the neural basis for time-dependent cognition remains poorly understood. We explore how the temporal features of neural activity in cortical circuits and their capacity for plasticity can contribute to time-dependent cognition over short time scales. We propose that understanding the neural basis for how the brain tells time and operates in time will be necessary to develop general models of cognition.
时间是认知的核心。然而，时间依赖性认知的神经基础仍知之甚少。我们探究皮质回路中神经活动的时间特征及其可塑性如何在短时间尺度上对时间依赖性认知产生影响。这种神经活动与当下运作的认知或对不久将来事件或刺激的预期相关。我们将决策过程中的思考和规划作为一种跨时间整合信息的认知过程进行重点研究。我们进而思考对未来的时间预期如何调节感知。我们提出，要建立通用的认知模型，有必要了解大脑如何感知时间并在时间中运作的神经基础。
时间是认知的核心。然而，时间依赖性认知的神经基础仍知之甚少。我们探究皮质回路中神经活动的时间特征及其可塑性如何在短时间尺度上对时间依赖性认知产生影响。我们提出，要建立通用的认知模型，有必要了解大脑如何感知时间并在时间中运作的神经基础。
