Amyloid protein-mediated differential DNA methylation status regulates gene expression in Alzheimer's disease model cell line

HY Sung, EN Choi, SA Jo, S Oh, JH Ahn - Biochemical and biophysical …, 2011 - Elsevier
The Swedish mutation of amyloid precursor protein (APP-sw) has been reported to
dramatically increase beta amyloid production through aberrant cleavage at the beta …

Amyloid precursor protein gene expression in neural cell lines: influence of DNA cytosine methylation

J Nalbantoglu, NR Cashman - Molecular brain research, 1994 - Elsevier
Transcription of the gene encoding amyloid precursor protein (APP) varies in a cell-specific
and developmentally regulated manner. The 5′ region of this gene possesses a high …

Altered CpG methylation in sporadic Alzheimer's disease is associated with APP and MAPT dysregulation

A Iwata, K Nagata, H Hatsuta, H Takuma… - Human molecular …, 2014 - academic.oup.com
The hallmark of Alzheimer's disease (AD) pathology is an accumulation of amyloid β (Aβ)
and phosphorylated tau, which are encoded by the amyloid precursor protein (APP) and …

Amyloid-β alters the DNA methylation status of cell-fate genes in an Alzheimer's disease model

N Taher, C McKenzie, R Garrett… - Journal of …, 2014 - content.iospress.com
Alzheimer's disease (AD) is characterized by neurofibrillary tangles and extracellular
amyloid-β plaques (Aβ). Despite ongoing research, some ambiguity remains surrounding …

Expression Profiles of SIRT1 and APP Genes in Human Neuroblastoma SK-N-SH Cells Treated with Two Epigenetic Agents

Y Hou, F Wang, L Cheng, T Luo, J Xu, H Wang - Neuroscience bulletin, 2016 - Springer
In our previous studies, significant hypermethylation of the sirtuin 1 (SIRT1) gene and
demethylation of the β-amyloid precursor protein (APP) gene were found in patients with …

Epigenetic modification is linked to Alzheimer's disease: is it a maker or a marker?

JH Lee, H Ryu - BMB reports, 2010 - koreascience.kr
Alzheimer's disease (AD) is the most common age-dependent neurodegenerative disorder
and shows progressive memory loss and cognitive decline. Intraneuronal filaments …

Altered mitochondrial DNA methylation and mitochondrial DNA copy number in an APP/PS1 transgenic mouse model of Alzheimer disease

YY Xu, LL Xu, M Han, XT Liu, F Li, XY Zhou… - Biochemical and …, 2019 - Elsevier
Alzheimer's disease (AD) is a chronic neurodegenerative disease and mitochondrial
impairment is a key feature of AD. The mitochondrial DNA (mtDNA) epigenetic mechanism is …

Alterations in global DNA methylation and hydroxymethylation are not detected in A lzheimer's disease

T Lashley, P Gami, N Valizadeh, A Li… - Neuropathology and …, 2015 - Wiley Online Library
Aims Genetic factors do not seem to account fully for A lzheimer disease (AD) pathogenesis.
There is evidence for the contribution of environmental factors, whose effect may be …

Epigenetics in Alzheimer's disease: perspective of DNA methylation

TJ Qazi, Z Quan, A Mir, H Qing - Molecular Neurobiology, 2018 - Springer
Research over the years has shown that causes of Alzheimer's disease are not well
understood, but over the past years, the involvement of epigenetic mechanisms in the …

Hypermethylation of mitochondrial cytochrome b and cytochrome c oxidase II genes with decreased mitochondrial DNA copy numbers in the APP/PS1 transgenic …

Y Xu, L Cheng, J Sun, F Li, X Liu, Y Wei, M Han… - Neurochemical …, 2021 - Springer
Alzheimer's disease (AD) is the most common cause of dementia. Increasing evidence
shows that mitochondrial DNA (mtDNA) methylation plays an essential role in many …