MPI Neurobiology, Martinsried, Germany.
Curr Biol. 2010 Aug 24;20(16):R679-80. doi: 10.1016/j.cub.2010.07.001.
Sensory neurons have mostly been studied in fixed animals, but how do they behave when the animal is free to move? A recent study shows that, during locomotor activity, besides there being a general enhancement in responsiveness, the tuning curves of neurons can also change, altering their optimal stimuli.
感觉神经元在很大程度上是在固定的动物身上进行研究的，但当动物可以自由移动时，它们的行为如何呢？最近的一项研究表明，在运动活动期间，除了响应性的普遍增强之外，神经元的调谐曲线也可以改变，从而改变它们的最佳刺激。
