منابع مشابه
Epigenetics and epilepsy
Introduction: Epigenetics is the study of heritable modifications in gene expression that do not change the DNA nucleotide sequence. Some of the most thoroughly studied epigenetic mechanisms at present are DNA methylation, post-transcriptional modifications of histones, and the effect of non-coding RNA molecules. Gene expression is regulated by means of these mechanisms and disruption of these ...
متن کاملEpigenetics and epilepsy.
Seizures can give rise to enduring changes that reflect alterations in gene-expression patterns, intracellular and intercellular signaling, and ultimately network alterations that are a hallmark of epilepsy. A growing body of literature suggests that long-term changes in gene transcription associated with epilepsy are mediated via modulation of chromatin structure. One transcription factor in p...
متن کاملEpigenetics and epilepsy.
INTRODUCTION Epigenetics is the study of heritable modifications in gene expression that do not change the DNA nucleotide sequence. Some of the most thoroughly studied epigenetic mechanisms at present are DNA methylation, post-transcriptional modifications of histones, and the effect of non-coding RNA molecules. Gene expression is regulated by means of these mechanisms and disruption of these m...
متن کاملFTO, RNA epigenetics and epilepsy
Several recent landmark papers describing N(6) -methyladenosine (m(6) A) RNA modifications have provided valuable new insights as to the importance of m(6) A in the RNA transcriptome and in furthering the understanding of RNA epigenetics. One endogenous enzyme responsible for demethylating RNA m(6) A, FTO, is highly expressed in the CNS and is likely involved in mRNA metabolism, splicing or oth...
متن کاملAbsence epilepsy: Continuum of clinical presentation and epigenetics?
PURPOSE Although absence seizures do predominate in childhood they may occur at all ages and clinical presentation varies widely. Albeit considered a benign seizure type, chronic evolution with therapeutic refractoriness is possible in some patients with absences. The aim of this paper is to summarize the main syndromic presentation of absence seizures and its outcome regarding treatment and pr...
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ژورنال
عنوان ژورنال: Cold Spring Harbor Perspectives in Medicine
سال: 2015
ISSN: 2157-1422
DOI: 10.1101/cshperspect.a022731