File:Cortical plate development.jpg: Difference between revisions
(Preplate stage of cerebral cortex development. Preplate neurons are dark blue; undifferentiated ventricular zone cells are green; radial glia are purple; and Reelin, produced by Cajal-Retzius cells, is represented by light blue dots. (a) Separation of...) |
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---Cortex development in wild type and reeler mutant mice--- | |||
---Legend--- | |||
Preplate stage of cerebral cortex development. Preplate neurons are dark blue; undifferentiated ventricular zone cells are green; radial glia are purple; and Reelin, produced by Cajal-Retzius cells, is represented by light blue dots. (a) Separation of the preplate into subplate and marginal zone by the developing cortical plate in wild-type mice. Future layer VI neurons are orange; future layer V neurons are red. (b) In reeler mutant mice, the developing cortical plate fails to separate the preplate into two layers. Neurons that should become layer V (red) do not by pass the neurons that should become layer VI (yellow). In the reeler cortex, the dendritic processes are arranged in a haphazard manner, whereas the axons are mostly normal. | Preplate stage of cerebral cortex development. Preplate neurons are dark blue; undifferentiated ventricular zone cells are green; radial glia are purple; and Reelin, produced by Cajal-Retzius cells, is represented by light blue dots. (a) Separation of the preplate into subplate and marginal zone by the developing cortical plate in wild-type mice. Future layer VI neurons are orange; future layer V neurons are red. (b) In reeler mutant mice, the developing cortical plate fails to separate the preplate into two layers. Neurons that should become layer V (red) do not by pass the neurons that should become layer VI (yellow). In the reeler cortex, the dendritic processes are arranged in a haphazard manner, whereas the axons are mostly normal. | ||
Original student image based upon: http://www.cell.com/current-biology/fulltext/S0960-9822(06)00108-4?_returnURL=http%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0960982206001084%3Fshowall%3Dtrue | |||
Copyright: "Beginning six months after publication, I (z5178570) grant the public the non-exclusive right to copy, distribute, or display the Work under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/3.0/ and http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode." |
Revision as of 15:07, 22 October 2017
---Cortex development in wild type and reeler mutant mice---
---Legend--- Preplate stage of cerebral cortex development. Preplate neurons are dark blue; undifferentiated ventricular zone cells are green; radial glia are purple; and Reelin, produced by Cajal-Retzius cells, is represented by light blue dots. (a) Separation of the preplate into subplate and marginal zone by the developing cortical plate in wild-type mice. Future layer VI neurons are orange; future layer V neurons are red. (b) In reeler mutant mice, the developing cortical plate fails to separate the preplate into two layers. Neurons that should become layer V (red) do not by pass the neurons that should become layer VI (yellow). In the reeler cortex, the dendritic processes are arranged in a haphazard manner, whereas the axons are mostly normal.
Original student image based upon: http://www.cell.com/current-biology/fulltext/S0960-9822(06)00108-4?_returnURL=http%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0960982206001084%3Fshowall%3Dtrue
Copyright: "Beginning six months after publication, I (z5178570) grant the public the non-exclusive right to copy, distribute, or display the Work under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/3.0/ and http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode."
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