【摘要】 实验用荧光素Bb逆行追踪方法,研究了褐云玛瑙螺支配大触角肌肉活动的神经元在中枢的分布.结果表明.Bb标记神经元大多分布于同侧脑节,少量分布于对侧脑节、同侧口球节、足节和侧节.Bb标记神经元大多为中小型神经元,个别属大型神经元.更多还原

【Abstract】 We studied the neurons mediating tentacle muscle function by the method of Bb back-filling. The results showed that the labelled neurons were located mainly in the ipsilateral cerebral gan-glia, though a few in the controlateral cerebral ganglia and the ipsilateral buccal, pedal and pleu-ral ganglia. Most of them were of small or medium size, 10-50 mm, while a few were large, up to 60-70 mm in diameter.更多还原