Epigenetic regulation in neurodegenerative diseases

A Berson, R Nativio, SL Berger, NM Bonini - Trends in neurosciences, 2018 - cell.com
Mechanisms of epigenetic regulation, including DNA methylation, chromatin remodeling,
and histone post-translational modifications, are involved in multiple aspects of neuronal …

Huntington's disease: mechanisms of pathogenesis and therapeutic strategies

M Jimenez-Sanchez, F Licitra… - Cold Spring …, 2017 - perspectivesinmedicine.cshlp.org
Huntington's disease is a late-onset neurodegenerative disease caused by a CAG
trinucleotide repeat in the gene encoding the huntingtin protein. Despite its well-defined …

The long non-coding RNAs in neurodegenerative diseases: novel mechanisms of pathogenesis

P Riva, A Ratti, M Venturin - Current Alzheimer Research, 2016 - ingentaconnect.com
Background: Long-non-coding RNAs (lncRNAs), RNA molecules longer than 200
nucleotides, have been involved in several biological processes and in a growing number of …

Huntington's disease iPSC-derived brain microvascular endothelial cells reveal WNT-mediated angiogenic and blood-brain barrier deficits

RG Lim, C Quan, AM Reyes-Ortiz, SE Lutz, AJ Kedaigle… - Cell reports, 2017 - cell.com
Brain microvascular endothelial cells (BMECs) are an essential component of the blood-
brain barrier (BBB) that shields the brain against toxins and immune cells. While BBB …

[HTML][HTML] Gene therapy for neurodegenerative disorders: advances, insights and prospects

W Chen, Y Hu, D Ju - Acta Pharmaceutica Sinica B, 2020 - Elsevier
Gene therapy is rapidly emerging as a powerful therapeutic strategy for a wide range of
neurodegenerative disorders, including Alzheimer's disease (AD), Parkinson's disease (PD) …

[HTML][HTML] Huntington's disease accelerates epigenetic aging of human brain and disrupts DNA methylation levels

S Horvath, P Langfelder, S Kwak, J Aaronson… - Aging (Albany …, 2016 - ncbi.nlm.nih.gov
Age of Huntington's disease (HD) motoric onset is strongly related to the number of CAG
trinucleotide repeats in the huntingtin gene, suggesting that biological tissue age plays an …

Polycomb repressive complex 2 (PRC2) silences genes responsible for neurodegeneration

M von Schimmelmann, PA Feinberg, JM Sullivan… - Nature …, 2016 - nature.com
Normal brain function depends on the interaction between highly specialized neurons that
operate within anatomically and functionally distinct brain regions. Neuronal specification is …

Histone H3 lysine K4 methylation and its role in learning and memory

BE Collins, CB Greer, BC Coleman, JD Sweatt - Epigenetics & chromatin, 2019 - Springer
Epigenetic modifications such as histone methylation permit change in chromatin structure
without accompanying change in the underlying genomic sequence. A number of studies in …

Developmental alterations in Huntington's disease neural cells and pharmacological rescue in cells and mice

Nature neuroscience, 2017 - nature.com
Neural cultures derived from Huntington's disease (HD) patient-derived induced pluripotent
stem cells were used for'omics' analyses to identify mechanisms underlying …

Huntington disease oligodendrocyte maturation deficits revealed by single-nucleus RNAseq are rescued by thiamine-biotin supplementation

RG Lim, O Al-Dalahmah, J Wu, MP Gold… - Nature …, 2022 - nature.com
The complexity of affected brain regions and cell types is a challenge for Huntington's
disease (HD) treatment. Here we use single nucleus RNA sequencing to investigate …