In this work we have assessed the possible contribution of the human chromosome-21 gene DYRK1A in the developmental cortical alterations associated with Down Syndrome using the mBACTgDyrk1a mouse, which carries 3 copies of Dyrk1a, and a trisomic model of the syndrome, the Ts65Dn mouse. We show that trisomy of Dyrk1a changes the cell cycle parameters of dorsal telencephalic radial glial (RG) progenitors and the division mode of these progenitors leading to a deficit in glutamatergic neurons that persist until the adulthood. We demonstrate that Dyrk1a is the triplicated gene that causes the deficit in early-born cortical glutamatergic neurons in Ts65Dn mice. Moreover, we provide evidences indicating that DYRK1A-mediated degradation of Cyclin ...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Down syndrome (DS) is the most frequent genetic cause of mental retardation. Cognitive dysfunction i...
Alterations in cerebral cortex connectivity lead to intellectual disability and in Down syndrome, th...
AbstractAlterations in cerebral cortex connectivity lead to intellectual disability and in Down synd...
Synaptic connections in the brain respond throughout their lives to the activity of incoming neurons...
Trabajo fin de máster.-- Universitat Pompeu Fabra.DYRK1A is a kinase codified on human chromosome 21...
La trisomie 21 est la première cause de retard mental, phénotype majeur de la maladie. Elle est due ...
Down syndrome (DS) phenotypes result from the overexpression of several dosage-sensitive genes. The ...
Down syndrome (DS) phenotypes result from the overexpression of several dosage-sensitive genes. The ...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Down syndrome (DS) is the most frequent genetic cause of mental retardation. Cognitive dysfunction i...
International audiencePerturbation of the excitation/inhibition (E/I) balance leads to neurodevelopm...
The dual-specificity tyrosine phosphorylation-regulated kinase DYRK1A is a serine/threonine kinase i...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Down syndrome (DS) is the most frequent genetic cause of mental retardation. Cognitive dysfunction i...
Alterations in cerebral cortex connectivity lead to intellectual disability and in Down syndrome, th...
AbstractAlterations in cerebral cortex connectivity lead to intellectual disability and in Down synd...
Synaptic connections in the brain respond throughout their lives to the activity of incoming neurons...
Trabajo fin de máster.-- Universitat Pompeu Fabra.DYRK1A is a kinase codified on human chromosome 21...
La trisomie 21 est la première cause de retard mental, phénotype majeur de la maladie. Elle est due ...
Down syndrome (DS) phenotypes result from the overexpression of several dosage-sensitive genes. The ...
Down syndrome (DS) phenotypes result from the overexpression of several dosage-sensitive genes. The ...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Down syndrome (DS) is the most frequent genetic cause of mental retardation. Cognitive dysfunction i...
International audiencePerturbation of the excitation/inhibition (E/I) balance leads to neurodevelopm...
The dual-specificity tyrosine phosphorylation-regulated kinase DYRK1A is a serine/threonine kinase i...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Individuals with Down syndrome (DS) present important motor deficits that derive from altered motor ...
Down syndrome (DS) is the most frequent genetic cause of mental retardation. Cognitive dysfunction i...