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The process that leads to the deposition of extracellular matrix signals in the marginal zone of the developing cerebral cortex. This extracellular matrix controls the movement of migrating cells. In mammals, the matrix is modified by Cajal-Retzius cells. A biological process whose specific outcome is the progression of an integrated living unit: an anatomical structure (which may be a subcellular structure, cell, tissue, or organ), or organism over time from an initial condition to a later condition. The intracellular signaling pathway that results in the cessation of cell movement involved in lamination of the cerebral cortex. The process that results in the release of migrating cells from their interaction with radial glial cells as a component of the process of cerebral cortex glial-mediated radial cell migration. The developmental process pertaining to the initial formation of an anatomical structure from unspecified parts. This process begins with the specific processes that contribute to the appearance of the discrete structure and ends when the structural rudiment is recognizable. An anatomical structure is any biological entity that occupies space and is distinguished from its surroundings. Anatomical structures can be macroscopic such as a carpel, or microscopic such as an acrosome. The migration of cells in the developing cerebral cortex in which cells move from the ventricular and/or subventricular zone toward the surface of the brain. The radial migration of neuronal or glial precursor cells along radial glial cells during the development of the cerebral cortex. The detachment of cells from radial glial fibers at the appropriate time when they cease to migrate and form distinct layer in the cerebral cortex. The process by which anatomical structures are generated and organized. Morphogenesis pertains to the creation of form.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: layer formation in the cerebral cortex
Acc: GO:0021819
Aspect: Biological Process
Desc: The detachment of cells from radial glial fibers at the appropriate time when they cease to migrate and form distinct layer in the cerebral cortex.
Synonyms:
  • cerebral cortex lamination
Proteins in PDR annotated with:
   This term: 2 [Search]
   Term or descendants: 2 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0021819 - layer formation in the cerebral cortex (interactive image map)
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