The performance of plasma amyloid beta measurements in identifying amyloid plaques in Alzheimer's disease: a literature review

AL Brand, PE Lawler, JG Bollinger, Y Li… - Alzheimer's research & …, 2022 - Springer
The extracellular buildup of amyloid beta (Aβ) plaques in the brain is a hallmark of
Alzheimer's disease (AD). Detection of Aβ pathology is essential for AD diagnosis and for …

Amyloid-β and tau complexity—towards improved biomarkers and targeted therapies

JC Polanco, C Li, LG Bodea… - Nature Reviews …, 2018 - nature.com
Most neurodegenerative diseases are proteinopathies, which are characterized by the
aggregation of misfolded proteins. Although many proteins have an intrinsic propensity to …

Plasma P-tau181 in Alzheimer's disease: relationship to other biomarkers, differential diagnosis, neuropathology and longitudinal progression to Alzheimer's dementia

S Janelidze, N Mattsson, S Palmqvist, R Smith… - Nature medicine, 2020 - nature.com
Plasma phosphorylated tau181 (P-tau181) might be increased in Alzheimer's disease (AD),
but its usefulness for differential diagnosis and prognosis is unclear. We studied plasma P …

70-year legacy of the Framingham Heart Study

C Andersson, AD Johnson, EJ Benjamin… - Nature Reviews …, 2019 - nature.com
Abstract The Framingham Heart Study (FHS) was established in 1948 to improve
understanding of the epidemiology of coronary heart disease (CHD) in the USA. In 1961 …

Blood-based biomarkers in Alzheimer disease: current state of the science and a novel collaborative paradigm for advancing from discovery to clinic

SE O'Bryant, MM Mielke, RA Rissman, S Lista… - Alzheimer's & …, 2017 - Elsevier
The last decade has seen a substantial increase in research focused on the identification of
blood-based biomarkers that have utility in Alzheimer's disease (AD). Blood-based …

Blood-based biomarkers for Alzheimer's disease diagnosis and progression: an overview

A Varesi, A Carrara, VG Pires, V Floris, E Pierella… - Cells, 2022 - mdpi.com
Alzheimer's Disease (AD) is a progressive neurodegenerative disease characterized by
amyloid-β (Aβ) plaque deposition and neurofibrillary tangle accumulation in the brain …

Total Aβ42/Aβ40 ratio in plasma predicts amyloid-PET status, independent of clinical AD diagnosis

JD Doecke, V Pérez-Grijalba, N Fandos, C Fowler… - Neurology, 2020 - AAN Enterprises
Objective To explore whether the plasma total β-amyloid (Aβ) Aβ42/Aβ40 ratio is a reliable
predictor of the amyloid-PET status by exploring the association between these 2 variables …

Combination of gut microbiota and plasma amyloid-β as a potential index for identifying preclinical Alzheimer's disease: a cross-sectional analysis from the SILCODE …

C Sheng, K Yang, B He, W Du, Y Cai, Y Han - Alzheimer's research & …, 2022 - Springer
Background Plasma amyloid-β (Aβ) may facilitate identification of individuals with brain
amyloidosis. Gut microbial dysbiosis in Alzheimer's disease (AD) is increasingly being …

[HTML][HTML] Plasma amyloid β 42/40 ratios as biomarkers for amyloid β cerebral deposition in cognitively normal individuals

N Fandos, V Pérez-Grijalba, P Pesini, S Olmos… - Alzheimer's & Dementia …, 2017 - Elsevier
Introduction Plasma amyloid β (Aβ) peptides have been previously studied as candidate
biomarkers to increase recruitment efficiency in secondary prevention clinical trials for …

Plasma phosphorylated tau at threonine 181 and neuropsychiatric symptoms in preclinical and prodromal Alzheimer disease

M Ghahremani, M Wang, HY Chen, H Zetterberg… - Neurology, 2023 - AAN Enterprises
Background and Objectives Plasma phosphorylated tau at threonine 181 (p-tau181), a well-
validated marker of Alzheimer disease (AD) pathologic change, could be a more efficient …