2010
DOI: 10.1016/j.nbd.2010.02.014
|View full text |Cite
|
Sign up to set email alerts
|

CDKL5 is a brain MeCP2 target gene regulated by DNA methylation

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

3
81
0
2

Year Published

2013
2013
2019
2019

Publication Types

Select...
5
4

Relationship

1
8

Authors

Journals

citations
Cited by 93 publications
(86 citation statements)
references
References 62 publications
3
81
0
2
Order By: Relevance
“…However, these studies have focused on DNA methylation either on particular brain regions, such as the nucleus accumbens (NAc) (Anier et al, 2010;LaPlant et al, 2010), the hippocampal pyramidal neurons (Novikova et al, 2008), the striatum (Carouge et al, 2010) and the prefrontal cortex (PFC) (Tian et al, 2012b), or on specific genes, such as the protein phosphatase-1 catalytic subunit (PP1c) promoter, the fosB promoter (Anier et al, 2010), the cyclin-dependent kinase-like 5 (CDKL5) gene (Carouge et al, 2010) and not the whole genome (global methylation). For instance, it was shown that the PFC exhibits hypo-methylation, while the striatum of the brain exhibits hyper-methylation in response to chronic cocaine exposure in mice and rats (Carouge et al, 2010;Tian et al, 2012b). Moreover, it was shown that the methylation status of different genome sites may differ within the same anatomical brain region.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…However, these studies have focused on DNA methylation either on particular brain regions, such as the nucleus accumbens (NAc) (Anier et al, 2010;LaPlant et al, 2010), the hippocampal pyramidal neurons (Novikova et al, 2008), the striatum (Carouge et al, 2010) and the prefrontal cortex (PFC) (Tian et al, 2012b), or on specific genes, such as the protein phosphatase-1 catalytic subunit (PP1c) promoter, the fosB promoter (Anier et al, 2010), the cyclin-dependent kinase-like 5 (CDKL5) gene (Carouge et al, 2010) and not the whole genome (global methylation). For instance, it was shown that the PFC exhibits hypo-methylation, while the striatum of the brain exhibits hyper-methylation in response to chronic cocaine exposure in mice and rats (Carouge et al, 2010;Tian et al, 2012b). Moreover, it was shown that the methylation status of different genome sites may differ within the same anatomical brain region.…”
Section: Discussionmentioning
confidence: 99%
“…Maternal exposure to cocaine was found to cause methylation of the AP-1 and SP1 binding sites and hyper-methylation of the promoter region of PKCε in the fetal rat heart Zhang et al, 2007Zhang et al, , 2009, as well as changes in the global methylation status of hippocampal pyramidal neurons (Novikova et al, 2008). Direct exposure to cocaine was found to cause hyper-methylation of the CDKL5 gene in the striatum (Carouge et al, 2010).…”
Section: Introductionmentioning
confidence: 98%
“…La surprise fut de taille lorsque les premières études de transcriptome ne révélèrent que des modifications très subtiles dans le cerveau des -Possède un domaine N-glycosylase, impliqué dans la réparation de l'ADN, mais sans doute aussi dans la répression de la transcription SYNTHÈSE REVUES la sous-unité catalytique β de la protéine phosphatase de type 1 [16,[27][28][29]. Notons que le petit nombre de gènes cibles directs découverts à ce jour met à mal l'hypothèse d'un rôle de répresseur global du génome pour MeCP2, qui servirait à réduire le bruit de fond transcriptionnel général [30].…”
Section: Les Gènes Cibles De Mecp2unclassified
“…12,13 To date, over 200 sequence variants or genomic deletions in CDKL5 have been reported in both female and male patients with X-linked dominant early-onset seizures manifesting before 5 months of age, severe intellectual disability with absent speech, and Rett-like features such as hand stereotypies and deceleration of head growth classified as Epileptic encephalopathy, early infantile, 2 (OMIM 300672) or Angelman syndrome-like (OMIM 105830). 7,[14][15][16][17][18] The phenotypic resemblance to Rett syndrome has been proposed to result from similar functions or interactions between CDKL5 and MECP2 in their molecular pathways during neurodevelopment (OMIM 30005); 4,13,[19][20][21][22][23] however, more studies are needed to verify this hypothesis. Most recently, Livide et al 24 showed that a subunit of glutamate receptor ligand-gated ion channel, GluD1, encoded by GRID1, is a commonly altered player in neuronal differentiation from both MECP2-mutated and CDKL5-mutated iPS cells and suggested that it could be a new therapeutic target for Rett syndrome.…”
Section: Introductionmentioning
confidence: 99%