Proteomic landscape of Alzheimer's Disease: novel insights into pathogenesis and biomarker discovery

B Bai, D Vanderwall, Y Li, X Wang, S Poudel… - Molecular …, 2021 - Springer
Mass spectrometry-based proteomics empowers deep profiling of proteome and protein
posttranslational modifications (PTMs) in Alzheimer's disease (AD). Here we review the …

Functional dissection of astrocyte-secreted proteins: Implications in brain health and diseases

MK Jha, JH Kim, GJ Song, WH Lee, IK Lee… - Progress in …, 2018 - Elsevier
Astrocytes, which are homeostatic cells of the central nervous system (CNS), display
remarkable heterogeneity in their morphology and function. Besides their physical and …

Compilation of reported protein changes in the brain in Alzheimer's disease

M Askenazi, T Kavanagh, G Pires… - Nature …, 2023 - nature.com
Proteomic studies of human Alzheimer's disease brain tissue have potential to identify
protein changes that drive disease, and to identify new drug targets. Here, we analyse 38 …

Phosphorylated tau interactome in the human Alzheimer's disease brain

E Drummond, G Pires, C MacMurray, M Askenazi… - Brain, 2020 - academic.oup.com
Accumulation of phosphorylated tau is a key pathological feature of Alzheimer's disease.
Phosphorylated tau accumulation causes synaptic impairment, neuronal dysfunction and …

The amyloid plaque proteome in early onset Alzheimer's disease and Down syndrome

E Drummond, T Kavanagh, G Pires… - Acta neuropathologica …, 2022 - Springer
Amyloid plaques contain many proteins in addition to beta amyloid (Aβ). Previous studies
examining plaque-associated proteins have shown these additional proteins are important; …

Functional regulatory variants implicate distinct transcriptional networks in dementia

YA Cooper, N Teyssier, NM Dräger, Q Guo, JE Davis… - Science, 2022 - science.org
Predicting the function of noncoding variation is a major challenge in modern genetics. In
this study, we used massively parallel reporter assays to screen 5706 variants identified …

Proteomic differences in amyloid plaques in rapidly progressive and sporadic Alzheimer's disease

E Drummond, S Nayak, A Faustin, G Pires… - Acta …, 2017 - Springer
Rapidly progressive Alzheimer's disease (rpAD) is a particularly aggressive form of
Alzheimer's disease, with a median survival time of 7–10 months after diagnosis. Why these …

Regional protein expression in human Alzheimer's brain correlates with disease severity

J Xu, S Patassini, N Rustogi, I Riba-Garcia… - Communications …, 2019 - nature.com
Alzheimer's disease (AD) is a progressive neurodegenerative disorder that currently affects
36 million people worldwide with no effective treatment available. Development of AD …

Neuropathological correlates and genetic architecture of microglial activation in elderly human brain

D Felsky, T Roostaei, K Nho, SL Risacher… - Nature …, 2019 - nature.com
Microglia, the resident immune cells of the brain, have important roles in brain health.
However, little is known about the regulation and consequences of microglial activation in …

Integrated proteomics and network analysis identifies protein hubs and network alterations in Alzheimer's disease

Q Zhang, C Ma, M Gearing, PG Wang, LS Chin… - Acta neuropathologica …, 2018 - Springer
Although the genetic causes for several rare, familial forms of Alzheimer's disease (AD) have
been identified, the etiology of the sporadic form of AD remains unclear. Here, we report a …