Cortical and behavioural correlates of somatosensory plasticity: bottom-up vs. top-down modulation (A05)

知觉学习是内隐学习的一种形式，其中知觉能力通过练习、训练或纯粹的感官刺激协议来提高。我们之前的研究表明，知觉学习一方面受输入统计的控制，另一方面受抑制和神经调节过程的控制。现在，我们将讨论抑制标记物与大脑状态之间的关系，并探索跨模态和跨模态的感觉加工和可塑性。为了研究跨模态加工，我们将概念和方法范围扩展到伤害性加工。

Perceptual learning is a form of implicit learning where perceptual abilities improve through practice, training or pure exposure to sensory stimulation protocols. Our previous studies showed that perceptual learning is controlled by input statistics on the one hand, and by inhibitory and neuromodulatory processes on the other hand. We will now address the relationship between inhibition markers and brain states, and we explore transmodal and crossmodal sensory processing and plasticity To study transmodal processing, we extend our conceptual and methodological scope to include nociceptive processing.