Oligodendrocyte positioning in cerebral cortex is independent of projection neuron layering

Glia ◽  
2009 ◽  
Vol 57 (9) ◽  
pp. 1024-1030 ◽  
Author(s):  
Seong-Seng Tan ◽  
Michael Kalloniatis ◽  
Hue-Trung Truong ◽  
Michele D. Binder ◽  
Holly S. Cate ◽  
...  
Keyword(s):  
Cerebral Cortex ◽  
Projection Neuron

scholarly journals Development and Regeneration of Projection Neuron Subtypes of the Cerebral Cortex

2010 ◽  
Vol 93 (2) ◽  
pp. 151-169 ◽  
Author(s):  
Giulio Srubek Tomassy ◽  
Simona Lodato ◽  
Zachary Trayes-Gibson ◽  
Paola Arlotta
Keyword(s):  
Cerebral Cortex ◽  
Projection Neuron

scholarly journals Excitatory Projection Neuron Subtypes Control the Distribution of Local Inhibitory Interneurons in the Cerebral Cortex

Neuron ◽  
2011 ◽  
Vol 69 (4) ◽  
pp. 763-779 ◽  
Author(s):  
Simona Lodato ◽  
Caroline Rouaux ◽  
Kathleen B. Quast ◽  
Chanati Jantrachotechatchawan ◽  
Michèle Studer ◽  
...  
Keyword(s):  
Cerebral Cortex ◽  
Projection Neuron ◽  
Inhibitory Interneurons ◽  
Excitatory Projection

Foxg1 coordinates the timing of projection neuron production in the cerebral cortex

2011 ◽  
Vol 71 ◽  
pp. e227
Author(s):  
Carina Hanashima ◽  
Takuma Kumamoto ◽  
Ken-ichi Touma
Keyword(s):  
Cerebral Cortex ◽  
Projection Neuron

scholarly journals Satb2 Regulates Callosal Projection Neuron Identity in the Developing Cerebral Cortex

Neuron ◽  
2008 ◽  
Vol 57 (3) ◽  
pp. 364-377 ◽  
Author(s):  
Elizabeth A. Alcamo ◽  
Laura Chirivella ◽  
Marcel Dautzenberg ◽  
Gergana Dobreva ◽  
Isabel Fariñas ◽  
...  
Keyword(s):  
Cerebral Cortex ◽  
Projection Neuron ◽  
Callosal Projection

scholarly journals Mutual regulation between Satb2 and Fezf2 promotes subcerebral projection neuron identity in the developing cerebral cortex

2015 ◽  
Vol 112 (37) ◽  
pp. 11702-11707 ◽  
Author(s):  
William L. McKenna ◽  
Christian F. Ortiz-Londono ◽  
Thomas K. Mathew ◽  
Kendy Hoang ◽  
Sol Katzman ◽  
...  
Keyword(s):  
Cerebral Cortex ◽  
Projection Neuron ◽  
Dependent Manner ◽  
Neuron Development ◽  
Cortical Projection ◽  
Expression Of Genes ◽  
Axon Development ◽  
Mutual Regulation ◽  
A Cell ◽  
Cortical Projection Neuron

Generation of distinct cortical projection neuron subtypes during development relies in part on repression of alternative neuron identities. It was reported that the special AT-rich sequence-binding protein 2 (Satb2) is required for proper development of callosal neuron identity and represses expression of genes that are essential for subcerebral axon development. Surprisingly, Satb2 has recently been shown to be necessary for subcerebral axon development. Here, we unravel a previously unidentified mechanism underlying this paradox. We show that SATB2 directly activates transcription of forebrain embryonic zinc finger 2 (Fezf2) and SRY-box 5 (Sox5), genes essential for subcerebral neuron development. We find that the mutual regulation between Satb2 and Fezf2 enables Satb2 to promote subcerebral neuron identity in layer 5 neurons, and to repress subcerebral characters in callosal neurons. Thus, Satb2 promotes the development of callosal and subcerebral neurons in a cell context-dependent manner.

scholarly journals Cerebral cortex assembly: generating and reprogramming projection neuron diversity

2015 ◽  
Vol 38 (2) ◽  
pp. 117-125 ◽  
Author(s):  
Simona Lodato ◽  
Ashwin S. Shetty ◽  
Paola Arlotta
Keyword(s):  
Cerebral Cortex ◽  
Projection Neuron ◽  
Neuron Diversity
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