Development of the vertebrate retinal direction-selective circuit.

Development of the vertebrate retinal direction-selective circuit.
复制标题

DOI:
10.1016/j.ydbio.2021.06.004
复制
发表时间:
2021-09
影响因子:
2.7
通讯作者:
Kolodkin AL
Kolodkin AL
中科院分区:
生物学3区
文献类型:
--
作者:
Hamilton NR;Scasny AJ;Kolodkin AL

文献摘要

参考文献

被引文献

相似文献

脊椎动物的视网膜包含一组神经回路,可以检测视觉空间中的不同特征。从斑马鱼到啮齿类动物再到灵长类动物,方向选择(DS)电路是一种进化上保守的视网膜电路基元,专门用于运动检测。在视网膜发育过程中,连接DS回路的神经元亚型彼此之间形成了非常精确的连接,以形成视网膜神经节细胞的输出,这些细胞根据特定的运动速度和方向进行调节。在这篇综述中,我们跟踪了脊椎动物视网膜中DS回路发育的年表,包括调节DS回路形成的细胞、分子和活动依赖机制,从细胞的出生和迁移到突触的形成和完善。我们强调了最近的研究发现,确定了在DS回路中指定神经元亚型的关键遗传程序和沿运动主轴响应所必需的分子相互作用。最后,我们讨论了DS回路在视觉行为和某些人类视觉疾病条件下的作用。DS回路是脊椎动物视网膜中最具特征的回路之一,是研究个体基因、细胞和行为水平上神经连通性发展的理想模型系统。
The vertebrate retina contains an array of neural circuits that detect distinct features in visual space. Direction-selective (DS) circuits are an evolutionarily conserved retinal circuit motif – from zebrafish to rodents to primates – specialized for motion detection. During retinal development, neuronal subtypes that wire DS circuits form exquisitely precise connections with each other to shape the output of retinal ganglion cells tuned for specific speeds and directions of motion. In this review, we follow the chronology of DS circuit development in the vertebrate retina, including the cellular, molecular, and activity-dependent mechanisms that regulate the formation of DS circuits, from cell birth and migration to synapse formation and refinement. We highlight recent findings that identify genetic programs critical for specifying neuronal subtypes within DS circuits and molecular interactions essential for responses along the cardinal axes of motion. Finally, we discuss the roles of DS circuits in visual behavior and in certain human visual disease conditions. As one of the best-characterized circuits in the vertebrate retina, DS circuits represent an ideal model system for studying the development of neural connectivity at the level of individual genes, cells, and behavior.
DOI: 10.1016/0006-8993(88)90809-8
发表时间: 1988-06-28
期刊: BRAIN RESEARCH
影响因子: 2.9
作者:
FREDERICKS, CA;GIOLLI, RA;SADUN, AA
通讯作者: SADUN, AA
DOI: 10.1016/j.neuron.2008.03.013
发表时间: 2008-05-22
期刊: NEURON
影响因子: 16.2
作者:
Elstrott, Justin;Anishchenko, Anastasia;Feller, Marla B.
通讯作者: Feller, Marla B.
DOI: 10.1152/jn.00320.2014
发表时间: 2014-11-01
影响因子: 2.5
作者:
Chen, Hui;Liu, Xiaorong;Tian, Ning
通讯作者: Tian, Ning
DOI: 10.1002/cne.22200
发表时间: 2009-12-10
期刊: The Journal of comparative neurology
影响因子: --
作者:
Voinescu PE;Kay JN;Sanes JR
通讯作者: Sanes JR
DOI: 10.1126/science.139.3553.412
发表时间: 1963-01-01
期刊: SCIENCE
影响因子: 56.9
作者:
BARLOW, HB;HILL, RM
通讯作者: HILL, RM