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Absence of Cajal-Retzius cell

DA: 575




Developmental anomaly information

Definition: The term Cajal–Retzius cell is applied to reelin-producing neurons of the human embryonic marginal zone which display, as a salient feature, radial ascending processes that contact the pial surface, and a horizontal axon plexus located in the deep marginal zone.Cajal–Retzius cells produce reelin, pointing to the spatiotemporal control of reelin expression as a key feature of cortical evolution.



Developmental anomaly parent: (empty)

Topology: Human body > Head and neck > Head > Cranium > Brain

System: Human body > Nervous system > Central nervous system

Developmental anomaly category: Agenesis

Case records MDB267
Links
Observed in MDB cases
Observed in combinaisons (MDB)
Observed in malformative diseases (MDB)
Associated genes in profile
Associated genes in malformative diseases
Associated chromosomal diseases
Associated signaling pathways
Associated developmental anomalies

Here is the list of developmental anomalies associated with this developmental anomaly, based on the cases' information :



Last modified: 2009-01-06 17:00:30 by farideh

Created: 2008-08-19 12:58:10 by farideh



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