Local interneurons associated with the mushroom bodies and the central body in the brain of Acheta domesticus
Local interneurons associated with the mushroom bodies and the central body in the brain of Acheta domesticus
复制标题
与蕈菌大脑中的蘑菇体和中央体相关的局部中间神经元
DOI：
10.1007/bf00216202
复制
发表时间：
2004
影响因子：
3.6
通讯作者：
Dr. K. Schildberger
中科院分区：
文献类型：
--
作者：
Dr. K. Schildberger
摘要在雄性蟋蟀(Acheta Home Ticus)的大脑中央部分，记录到150个局部中间神经元，并用荧光黄CH或硫化钴染色。注射细胞的形状由连续切片重建，并以已知的脑区为界标按比例绘制。遇到了几种类型的神经元，它们与蘑菇体和中央体的地形关系不同。广泛的分支常见于蘑菇体的花瓣或叶、外侧原脑神经束和中央体的柱内，这些神经元将大脑的不同部分与蘑菇体和中央体的神经元组件连接起来，这些结构被认为参与了复杂行为的控制。文中还讨论了蘑菇体与其他脑区和各种反馈环路之间的联系。
SummaryWithin the central part of the brain in male crickets (Acheta domesticus) 150 local interneurons were recorded intracellularly and consequently stained with either Lucifer Yellow CH or cobaltous sulphide. The shapes of the injected cells were reconstructed from serial sections and drawn to scale using known brain regions as landmarks.Several types of neurons were encountered, which differ in their topographical relationships to the mushroom bodies and the central body. Extensive branching was often found in the calyces or the lobes of the mushroom bodies, within the lateral protocerebral neuropil and in the columns of the central body.These neurons connect different parts of the brain with the neuronal assemblies of the mushroom bodies and the central body, structures, which are considered to participate in the control of complex behavior. The role of the mushroom body with respect to its connectivity to other brain areas and various feedback loops is discussed.