Karabelas A B, Purpura D P
Brain Res. 1980 Nov 3;200(2):467-73. doi: 10.1016/0006-8993(80)90935-x.
Intracellular recording and intracellular HRP staining were employed to trace the recurrent terminal plexus of cat substantia nigra pars reticulata neurons. Autaptic neurons were labeled. The axon of an autaptic neuron was found to emit a recurrent collateral which distributed 'en passage' and terminal boutons contacting dendrites of the parent cell. Antidromic ventromedial thalamic stimulation elicited a recurrent IPSP in the autaptic neuron.
采用细胞内记录和细胞内辣根过氧化物酶染色法追踪猫黑质网状部神经元的返回终末丛。自突触神经元被标记。发现一个自突触神经元的轴突发出一个返回侧支，其呈“沿途”分布并有终末 boutons 与母细胞的树突相接触。丘脑腹内侧的逆向刺激在自突触神经元中引发了一个返回性抑制性突触后电位。
