Karamysheva N N, Bogdanov A V, Galashina A G
Zh Vyssh Nerv Deiat Im I P Pavlova. 2011 Sep-Oct;61(5):606-14.
Defensive dominanta was formed in rabbit CNS. Activity of the cortical neuronal network was investigated in these rabbits in the state of quiet wakefulness and in the intervals between the presentations of testing stimulus (light flashes). Statistical analysis of spike trains revealed some distinctions in neuronal functional organizations in the excitation focus (sensorimotor cortex) and in the visual cortex in the states of quiet wakefulness, before the movement of the paw, and before the omission of the reaction. The evidence of different roles in the network activity of sensorimotor neurons that responded and not responded to light was obtained.
防御优势状态在兔中枢神经系统中形成。对处于安静觉醒状态以及在给予测试刺激(闪光)的间隔期间的这些兔子的皮质神经元网络活动进行了研究。对尖峰序列的统计分析揭示了在安静觉醒状态、爪子移动之前以及反应缺失之前,兴奋焦点(感觉运动皮层)和视觉皮层中神经元功能组织的一些差异。获得了对光有反应和无反应的感觉运动神经元在网络活动中具有不同作用的证据。