胚胎后发育过程中蟋蟀巨型中间神经元反应特性的变化

Tetsuya Matsuura , Masamichi Kanou
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引用次数: 0

摘要

在单向气流刺激下,研究了4龄雌蟋蟀8-1、9-1、9-2和9-3 4个风敏巨型中间神经元的定向敏感性。用阈值速度表示的方向敏感性曲线显示,四龄若虫与成虫对方向的偏好基本一致。研究了四、六、末龄若虫和成虫对前后气流的强度响应关系。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Changes in response properties of the cricket giant interneurons during postembryonic development

We investigated the directional sensitivity of four wind-sensitive giant interneurons (GIs), 8-1, 9-1, 9-2 and 9-3, in the fourth-instar nymphs of the cricket Gryllus bimaculatus, using a unidirectional air current stimulus. The directional sensitivity curves expressed with threshold velocities revealed that the preferential directions of GIs in the fourth-instar nymphs were basically the same as those of adults. Intensity-response relations for these GIs in the fourth-, sixth-, last-instar nymphs and adults to air current from front and rear directions were also investigated.

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