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 …

Cerebrospinal fluid proteomics in patients with Alzheimer's disease reveals five molecular subtypes with distinct genetic risk profiles

BM Tijms, EM Vromen, O Mjaavatten, H Holstege… - Nature aging, 2024 - nature.com
Alzheimer's disease (AD) is heterogenous at the molecular level. Understanding this
heterogeneity is critical for AD drug development. Here we define AD molecular subtypes …

Alzheimer disease pathology and the cerebrospinal fluid proteome

L Dayon, A Núñez Galindo, J Wojcik… - Alzheimer's research & …, 2018 - Springer
Background Altered proteome profiles have been reported in both postmortem brain tissues
and body fluids of subjects with Alzheimer disease (AD), but their broad relationships with …

A protein panel in cerebrospinal fluid for diagnostic and predictive assessment of Alzheimer's disease

R Haque, CM Watson, J Liu, EK Carter… - Science translational …, 2023 - science.org
Alzheimer's disease (AD) is a neurodegenerative disease with heterogenous
pathophysiological changes that develop years before the onset of clinical symptoms. These …

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 …

Proteomics analysis of plasma from middle-aged adults identifies protein markers of dementia risk in later life

KA Walker, J Chen, L Shi, Y Yang, M Fornage… - Science translational …, 2023 - science.org
A diverse set of biological processes have been implicated in the pathophysiology of
Alzheimer's disease (AD) and related dementias. However, there is limited understanding of …

Alzheimer's disease: biomarkers in the genome, blood, and cerebrospinal fluid

RA Huynh, C Mohan - Frontiers in neurology, 2017 - frontiersin.org
Alzheimer's disease (AD) is a progressive neurodegenerative disorder that slowly destroys
memory and thinking skills, resulting in behavioral changes. It is estimated that nearly 36 …

Biomarkers in sporadic and familial Alzheimer's disease

S Lista, SE O'Bryant, K Blennow… - Journal of …, 2015 - content.iospress.com
Most forms of Alzheimer's disease (AD) are sporadic (sAD) or inherited in a non-Mendelian
fashion, and less than 1% of cases are autosomal-dominant. Forms of sAD do not exhibit …

Multiplex proteomics identifies novel CSF and plasma biomarkers of early Alzheimer's disease

CD Whelan, N Mattsson, MW Nagle… - Acta neuropathologica …, 2019 - Springer
To date, the development of disease-modifying therapies for Alzheimer's disease (AD) has
largely focused on the removal of amyloid beta Aβ fragments from the CNS. Proteomic …