GEO DataSets

(Submitter supplied) The homeobox containing gene Arx is expressed during ventral telencephalon development and it is required for correct GABAergic interneuron tangential migration from the ganglionic eminences to the olfactory bulbs, cerebral cortex and striatum. Its human ortholog is associated with a variety of neurological clinical manifestations whose syntoms are compatible with a loss of cortical interneurons and altered basal ganglia related-activities in humans. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

10 Samples

Download data: CEL

(Submitter supplied) RNA sequencing of neuronal stem cells from wildtype, E12-/- and E47-/- mice isolated at E14.5

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

12 Samples

Download data: TXT

(Submitter supplied) Chromatin-Immunoprecipitation followed by next generation sequencing (ChIP-Seq) for E2A in murine neuronal stem cells

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL21103 GPL21493

6 Samples

Download data: BED, TAB

(Submitter supplied) Arx is a paired-box homeodomain transcription factor and the vertebrate ortholog to the Drosophila aristaless (al) gene. Mutations in Arx are associated with a variety of human diseases, including X-linked infantile spasm syndrome (OMIM: 308350), X-linked myoclonic epilepsy with mental retardation and spasticity (OMIM: 300432), X-linked lissencephaly with ambiguous genitalia (OMIM: 300215), X-linked mental retardation 54 (OMIM: 300419), and agenesis of the corpus callosum with abnormal genitalia (OMIM: 300004). more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

8 Samples

Download data: CEL

(Submitter supplied) Malformations of cortical development are the underlying eitiology of many cases of Mental Retardation and Epilepsy. Subtle, below the resolution of current MRI, cortical dysplasias are probably involved in many cases of MR, Epilepsy and Autism for which no diagnosis can currently be made. Therefore, understanding the process of cortical development will be vital in diagnosing and eventual treatment of many patients with these conditions. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

21 Samples

Download data: CEL

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Other

Platforms:

GPL21626 GPL17021

54 Samples

Download data: TAB, TXT

(Submitter supplied) The cyclin-dependent kinase inhibitor p57KIP2 is encoded by the imprinted Cdkn1c locus, exhibits maternal expression, and is essential for cerebral cortex development. How Cdkn1c regulates corticogenesis is however not clear. To this end we employ Mosaic Analysis with Double Markers (MADM) technology to genetically dissect Cdkn1c gene function in corticogenesis at single cell resolution. We find that the previously described growth-inhibitory Cdkn1c function is a non-cell-autonomous one, acting on the whole organism. more...

Organism:

Mus musculus

Type:

Other

Platform:

GPL17021

5 Samples

Download data: TXT

(Submitter supplied) The cyclin-dependent kinase inhibitor p57KIP2 is encoded by the imprinted Cdkn1c locus, exhibits maternal expression, and is essential for cerebral cortex development. How Cdkn1c regulates corticogenesis is however not clear. To this end we employ Mosaic Analysis with Double Markers (MADM) technology to genetically dissect Cdkn1c gene function in corticogenesis at single cell resolution. We find that the previously described growth-inhibitory Cdkn1c function is a non-cell-autonomous one, acting on the whole organism. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21626

10 Samples

Download data: TAB

(Submitter supplied) The cyclin-dependent kinase inhibitor p57KIP2 is encoded by the imprinted Cdkn1c locus, exhibits maternal expression, and is essential for cerebral cortex development. How Cdkn1c regulates corticogenesis is however not clear. To this end we employ Mosaic Analysis with Double Markers (MADM) technology to genetically dissect Cdkn1c gene function in corticogenesis at single cell resolution. We find that the previously described growth-inhibitory Cdkn1c function is a non-cell-autonomous one, acting on the whole organism. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

39 Samples

Download data: TAB

(Submitter supplied) Understanding the mechanisms that specify neuronal subtypes is important to unravel the complex mechanisms of neuronal circuit assembly. Here we have identified a novel role for the transcription factor AP2γ in progenitor and neuronal subtype specification in the cerebral cortex. Conditional deletion of AP2γ causes misspecification of basal progenitors starting at mid-neurogenesis and gain-of-function experiments show that AP2γ directly regulates the expression of several genes characteristic for basal progenitors, such as Math3 and Tbr2. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

12 Samples

Download data: CEL

(Submitter supplied) Pax6 is one of the important transcription factors involved in regional specification and neurogenesis in the developing cortex. To identify candidate target genes of Pax6, we performed transcriptome analyses of wild-type (WT) and Pax6 homozygous mutant rats (rSey2/rSey2) telencephalons at E11.5 within a day of onset of Pax6 expression. In our transcriptome analyses, down-regulated genes in the rSey2/rSey2 rat exhibited larger fold changes, whereas up-regulated genes had relatively small fold changes.

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL1355

4 Samples

Download data: CEL

(Submitter supplied) We performed RNA-Seq and H3K9ac ChIP-Seq from Tbr2+ and Tbr2- nuclei sorted by FACS from E16.5 embryonic cortex treated with either vehicle or HDAC inhibitor (TSA).

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13112

29 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by genome tiling array; Expression profiling by array

Platforms:

GPL4129 GPL4128 GPL10333

28 Samples

Download data: TXT

(Submitter supplied) Genetic investigations of X-linked intellectual disabilities have implicated the ARX (Aristaless-related homeobox) gene in a wide spectrum of disorders extending from phenotypes characterised by severe neuronal migration defects such as lissencephaly, to mild or moderate forms of mental retardation without apparent brain abnormalities but with associated features of dystonia and epilepsy. Analysis of Arx spatio-temporal localisation profile in mouse revealed expression in telencephalic structures, mainly restricted to populations of GABAergic neurons at all stages of development. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL10333

16 Samples

Download data: TXT

(Submitter supplied) Genetic investigations of X-linked intellectual disabilities have implicated the ARX (Aristaless-related homeobox) gene in a wide spectrum of disorders extending from phenotypes characterised by severe neuronal migration defects such as lissencephaly, to mild or moderate forms of mental retardation without apparent brain abnormalities but with associated features of dystonia and epilepsy. Analysis of Arx spatio-temporal localisation profile in mouse revealed expression in telencephalic structures, mainly restricted to populations of GABAergic neurons at all stages of development. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by genome tiling array

Platforms:

GPL4128 GPL4129

12 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL21103 GPL24247

5 Samples

Download data: MTX, RDS, TSV

(Submitter supplied) Purpose: While great progress has been made in understanding the differences in regional stem cell potential using viral and genetic lineage tracing strategies, the core molecular heterogeneity that underlies these regional differences is largely unknown. Methods: Here we present a single whole-cell sequencing dataset of microdissected adult hGFAP:GFP mouse V-SVZ. Four samples were (two samples from male mice, two samples from female mice) multiplexed & combined using MULTI-Seq barcodes (McGinnes et al. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

1 Sample

Download data: MTX, RDS, TSV, XLSX

(Submitter supplied) Purpose: While great progress has been made in understanding the differences in regional stem cell potential using viral and genetic lineage tracing strategies, the core molecular heterogeneity that underlies these regional differences is largely unknown. Methods: Here we present a single nucleus sequencing dataset of four microdissected regions of adult CD1 wild type mouse ventricular-subventricular zones (V-SVZ). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

4 Samples

Download data: MTX, RDS, TSV

(Submitter supplied) We demonstrate using conditional mutagenesis that Pbx1, with and without Pbx2+/ sensitization, regulates regional identity and laminar patterning of the developing mouse neocortex in cortical progenitors (Emx1-Cre) and in newly generated neurons (Nex1-Cre). Pbx1/2 mutants have three salient molecular phenotypes of cortical regional and laminar organization: hypoplasia of the frontal cortex, ventral expansion of the dorsomedial cortex, and ventral expansion of Reelin expression in the cortical plate of the frontal cortex, concomitant with an inversion of cortical layering in the rostral cortex. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13112

3 Samples

Download data: BIGWIG

(Submitter supplied) The cortical area map is initially patterned by transcription factor (TF) gradients in the neocortical primordium, which define a protomap in the embryonic ventricular zone (VZ). However, mechanisms that propagate regional identity from VZ progenitors to cortical plate (CP) neurons are unknown. Here we show that the VZ, subventricular zone (SVZ), and CP contain distinct molecular maps of regional identity, reflecting different gene expression gradients in radial glia progenitors, intermediate progenitors, and projection neurons, respectively. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

8 Samples

Download data: CEL