Identification of conserved proteomic networks in neurodegenerative dementia

V Swarup, TS Chang, DM Duong, EB Dammer, J Dai… - Cell reports, 2020 - cell.com
Data-driven analyses are increasingly valued in modern medicine. We integrate quantitative
proteomics and transcriptomics from over 1,000 post-mortem brains from six cohorts …

[HTML][HTML] Deep multilayer brain proteomics identifies molecular networks in Alzheimer's disease progression

B Bai, X Wang, Y Li, PC Chen, K Yu, KK Dey… - Neuron, 2020 - cell.com
Alzheimer's disease (AD) displays a long asymptomatic stage before dementia. We
characterize AD stage-associated molecular networks by profiling 14,513 proteins and …

[HTML][HTML] A multi-network approach identifies protein-specific co-expression in asymptomatic and symptomatic Alzheimer's disease

NT Seyfried, EB Dammer, V Swarup, D Nandakumar… - Cell systems, 2017 - cell.com
Here, we report proteomic analyses of 129 human cortical tissues to define changes
associated with the asymptomatic and symptomatic stages of Alzheimer's disease (AD) …

Deep proteomic network analysis of Alzheimer's disease brain reveals alterations in RNA binding proteins and RNA splicing associated with disease

ECB Johnson, EB Dammer, DM Duong, L Yin… - Molecular …, 2018 - Springer
Background The complicated cellular and biochemical changes that occur in brain during
Alzheimer's disease are poorly understood. In a previous study we used an unbiased label …

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 …

[HTML][HTML] Unbiased classification of the elderly human brain proteome resolves distinct clinical and pathophysiological subtypes of cognitive impairment

L Higginbotham, EK Carter, EB Dammer… - Neurobiology of …, 2023 - Elsevier
Cognitive impairment in the elderly features complex molecular pathophysiology extending
beyond the hallmark pathologies of traditional disease classification. Molecular subtyping …

Network-driven plasma proteomics expose molecular changes in the Alzheimer's brain

PA Jaeger, KM Lucin, M Britschgi, B Vardarajan… - Molecular …, 2016 - Springer
Background Biological pathways that significantly contribute to sporadic Alzheimer's disease
are largely unknown and cannot be observed directly. Cognitive symptoms appear only …

Large-scale deep multi-layer analysis of Alzheimer's disease brain reveals strong proteomic disease-related changes not observed at the RNA level

ECB Johnson, EK Carter, EB Dammer, DM Duong… - Nature …, 2022 - nature.com
The biological processes that are disrupted in the Alzheimer's disease (AD) brain remain
incompletely understood. In this study, we analyzed the proteomes of more than 1,000 brain …

Proteomics of brain, CSF, and plasma identifies molecular signatures for distinguishing sporadic and genetic Alzheimer's disease

YJ Sung, C Yang, J Norton, M Johnson… - Science translational …, 2023 - science.org
Proteomic studies for Alzheimer's disease (AD) are instrumental in identifying AD pathways
but often focus on single tissues and sporadic AD cases. Here, we present a proteomic study …

Integrated proteomics reveals brain-based cerebrospinal fluid biomarkers in asymptomatic and symptomatic Alzheimer's disease

L Higginbotham, L Ping, EB Dammer, DM Duong… - Science …, 2020 - science.org
Alzheimer's disease (AD) lacks protein biomarkers reflective of its diverse underlying
pathophysiology, hindering diagnostic and therapeutic advancements. Here, we used …