Network Structure of Projections Extending From Peripheral Neurons in the Tunic of Ascidian Larva | |
Terakubo, H. Q. | |
刊名 | Developmental Dynamics |
2010 | |
卷号 | 239期号:8页码:2278-2287 |
ISSN号 | 1058-8388 |
中文摘要 | In ascidian Ciona intestinalis, a subset of trunk epidermal neurons were shown to possess external network of neural projections. To characterize a more complete network in naturally hatched (chorionated) larvae, we visualized the structure with a confocal laser scanning microscope. High resolution images revealed the huge network consisting of several subnetworks in whole-larval tunic. We named this network the ASNET (ascidian dendritic network in tunic). The ASNET was dynamically generated and collapsed during larval stages. Interestingly, one of the subnetworks found around apical trunk epidermal neurons was bilaterally asymmetric. In caudal epidermal neurons, transmission electron microscopy revealed that 9+2 axonemes were accompanied by a vesicle-containing mass in the ASNET arbor, but the distal end of the arbor contained only the vesicle-containing fibrous mass and no 9+2 axonemes. The characteristics of the ASNET suggest that it forms a unique outer body network in the ascidian larval tunic. Developmental Dynamics 239:2278-2287, 2010. (C) 2010 Wiley-Liss, Inc. |
语种 | 英语 |
公开日期 | 2015-06-08 |
内容类型 | 期刊论文 |
源URL | [http://ir.xtbg.org.cn/handle/353005/8940] |
专题 | 西双版纳热带植物园_公共技术服务中心主要仪器相关文献_激光共聚焦显微镜 |
推荐引用方式 GB/T 7714 | Terakubo, H. Q.. Network Structure of Projections Extending From Peripheral Neurons in the Tunic of Ascidian Larva[J]. Developmental Dynamics,2010,239(8):2278-2287. |
APA | Terakubo, H. Q..(2010).Network Structure of Projections Extending From Peripheral Neurons in the Tunic of Ascidian Larva.Developmental Dynamics,239(8),2278-2287. |
MLA | Terakubo, H. Q.."Network Structure of Projections Extending From Peripheral Neurons in the Tunic of Ascidian Larva".Developmental Dynamics 239.8(2010):2278-2287. |
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