The serotonin 6 receptor controls neuronal migration during corticogenesis via a ligand-independent Cdk5-dependent mechanism.

The serotonin 6 receptor controls neuronal migration during corticogenesis via a ligand-independent Cdk5-dependent mechanism.
复制标题

DOI:
10.1242/dev.108043
复制
发表时间:
2014-09
期刊:
Development (Cambridge, England)
影响因子:
--
通讯作者:
Dayer A
Dayer A
中科院分区:
其他
文献类型:
--
作者:
Jacobshagen M;Niquille M;Chaumont-Dubel S;Marin P;Dayer A

文献摘要

参考文献

被引文献

相似文献

像哺乳动物大脑皮层这样的层状结构的形成依赖于不同亚型的兴奋性锥体神经元在特定层的协调迁移。细胞周期蛋白依赖性激酶5(CDK5)是锥体神经元迁移的主要调节因子。最近,我们发现CDK5与G蛋白偶联受体5-HT6R(5-HT6R)结合。在这里,我们研究了5-HT6R在小鼠皮质形成过程中锥体神经元的定位和迁移中的作用。我们报道,5-HT6R的结构性表达通过需要CDK5活性的激动剂非依赖的机制来控制锥体神经元的迁移。这些数据提供了第一个活体证据,证明GPCR的结构性活动在新皮质径向迁移中发挥了作用。
The formation of a laminar structure such as the mammalian neocortex relies on the coordinated migration of different subtypes of excitatory pyramidal neurons in specific layers. Cyclin-dependent kinase 5 (Cdk5) is a master regulator of pyramidal neuron migration. Recently, we have shown that Cdk5 binds to the serotonin 6 receptor (5-HT6R), a G protein-coupled receptor (GPCR). Here, we investigated the role of 5-HT6R in the positioning and migration of pyramidal neurons during mouse corticogenesis. We report that constitutive expression of 5-HT6R controls pyramidal neuron migration through an agonist-independent mechanism that requires Cdk5 activity. These data provide the first in vivo evidence of a role for constitutive activity at a GPCR in neocortical radial migration.
DOI: 10.1021/cn300165x
发表时间: 2013-01-01
影响因子: 5
作者:
Narboux-Neme, Nicolas;Angenard, Gaelle;Gaspar, Patricia
通讯作者: Gaspar, Patricia
DOI: 10.1016/j.bmcl.2010.03.110
发表时间: 2010-06-01
影响因子: 2.7
作者:
Harris, Ralph N., III;Stabler, Russel S.;Mirzadegan, Tara
通讯作者: Mirzadegan, Tara
DOI: 10.1523/jneurosci.21-17-06862.2001
发表时间: 2001-09-01
影响因子: 5.3
作者:
Persico, AM;Mengual, E;Keller, F
通讯作者: Keller, F
DOI: 10.1002/emmm.201201410
发表时间: 2012-10
影响因子: 11.1
作者:
Meffre, Julie;Chaumont-Dubel, Severine;la Cour, Clotilde Mannoury;Loiseau, Florence;Watson, David J. G.;Dekeyne, Anne;Seveno, Martial;Rivet, Jean-Michel;Gaven, Florence;Deleris, Paul;Herve, Denis;Fone, Kevin C. F.;Bockaert, Joel;Millan, Mark J.;Marin, Philippe
通讯作者: Marin, Philippe
DOI: 10.1002/(sici)1096-9861(19980615)395:4
发表时间: 1998-06-15
影响因子: 2.5
作者:
Kwon, YT;Tsai, LH
通讯作者: Tsai, LH