Brain cell-type shifts in Alzheimer's disease, autism, and schizophrenia interrogated using methylomics and genetics

CX Yap, DD Vo, MG Heffel, A Bhattacharya, C Wen… - Science …, 2024 - science.org
Few neuropsychiatric disorders have replicable biomarkers, prompting high-resolution and
large-scale molecular studies. However, we still lack consensus on a more foundational …

Epigenetic age acceleration in frontotemporal lobar degeneration: a comprehensive analysis in the blood and brain

M Murthy, P Rizzu, P Heutink, J Mill, T Lashley… - Cells, 2023 - mdpi.com
Frontotemporal lobar degeneration (FTLD) includes a heterogeneous group of disorders
pathologically characterized by the degeneration of the frontal and temporal lobes. In …

Calculating detection limits and uncertainty of reference-based deconvolution of whole-blood DNA methylation data

S Bell-Glenn, LA Salas, AM Molinaro, RA Butler… - …, 2023 - Taylor & Francis
DNA methylation (DNAm)-based cell mixture deconvolution (CMD) has become a
quintessential part of epigenome-wide association studies where DNAm is profiled in …

Quantifying the proportion of different cell types in the human cortex using DNA methylation profiles

E Hannon, EL Dempster, JP Davies, B Chioza… - BMC biology, 2024 - Springer
Background Due to interindividual variation in the cellular composition of the human cortex,
it is essential that covariates that capture these differences are included in epigenome-wide …

DNA methylation patterns in the frontal lobe white matter of multiple system atrophy, Parkinson's disease, and progressive supranuclear palsy: a cross-comparative …

M Murthy, K Fodder, Y Miki, N Rambarack… - Acta …, 2024 - Springer
Multiple system atrophy (MSA) is a rare neurodegenerative disease characterized by
neuronal loss and gliosis, with oligodendroglial cytoplasmic inclusions (GCIs) containing α …

[HTML][HTML] Transcriptome-and DNA methylation-based cell-type deconvolutions produce similar estimates of differential gene expression and differential methylation

ER Hannon, CJ Marsit, AE Dent, P Embury… - Research …, 2024 - ncbi.nlm.nih.gov
Background Changing cell-type proportions can confound studies of differential gene
expression or DNA methylation (DNAm) from peripheral blood mononuclear cells (PBMCs) …

Statistical and Computational Methods for High-Dimensional Genomics Data

Y Ma - 2023 - deepblue.lib.umich.edu
Advancements in transcriptomic technologies have enabled the measurement of gene
expression at single cell resolution and provided spatial localization information on tissues …