Blood-based biomarkers for Alzheimer's disease: towards clinical implementation

CE Teunissen, IMW Verberk, EH Thijssen… - The Lancet …, 2022 - thelancet.com
For many years, blood-based biomarkers for Alzheimer's disease seemed unattainable, but
recent results have shown that they could become a reality. Convincing data generated with …

Biomarkers for neurodegenerative diseases

O Hansson - Nature medicine, 2021 - nature.com
Biomarkers for neurodegenerative diseases are needed to improve the diagnostic workup in
the clinic but also to facilitate the development and monitoring of effective disease-modifying …

Highly accurate blood test for Alzheimer's disease is similar or superior to clinical cerebrospinal fluid tests

NR Barthélemy, G Salvadó, SE Schindler, Y He… - Nature medicine, 2024 - nature.com
With the emergence of Alzheimer's disease (AD) disease-modifying therapies, identifying
patients who could benefit from these treatments becomes critical. In this study, we …

The Alzheimer's Association appropriate use recommendations for blood biomarkers in Alzheimer's disease

O Hansson, RM Edelmayer, AL Boxer… - Alzheimer's & …, 2022 - Wiley Online Library
Blood‐based markers (BBMs) have recently shown promise to revolutionize the diagnostic
and prognostic work‐up of Alzheimer's disease (AD), as well as to improve the design of …

Blood biomarkers for Alzheimer's disease in clinical practice and trials

O Hansson, K Blennow, H Zetterberg, J Dage - Nature aging, 2023 - nature.com
Blood-based biomarkers hold great promise to revolutionize the diagnostic and prognostic
work-up of Alzheimer's disease (AD) in clinical practice. This is very timely, considering the …

A two-step workflow based on plasma p-tau217 to screen for amyloid β positivity with further confirmatory testing only in uncertain cases

WS Brum, NC Cullen, S Janelidze, NJ Ashton… - Nature Aging, 2023 - nature.com
Cost-effective strategies for identifying amyloid-β (Aβ) positivity in patients with cognitive
impairment are urgently needed with recent approvals of anti-Aβ immunotherapies for …

Characterization of pre‐analytical sample handling effects on a panel of Alzheimer's disease–related blood‐based biomarkers: results from the Standardization of …

IMW Verberk, EO Misdorp, J Koelewijn… - Alzheimer's & …, 2022 - Wiley Online Library
Introduction Pre‐analytical sample handling might affect the results of Alzheimer's disease
blood‐based biomarkers. We empirically tested variations of common blood collection and …

Cerebrospinal fluid biomarker panel for synaptic dysfunction in a broad spectrum of neurodegenerative diseases

J Nilsson, A Pichet Binette, S Palmqvist, WS Brum… - Brain, 2024 - academic.oup.com
Synaptic dysfunction and degeneration is likely the key pathophysiology for the progression
of cognitive decline in various dementia disorders. Synaptic status can be monitored by …

Age-related and amyloid-beta-independent tau deposition and its downstream effects

A Wuestefeld, A Pichet Binette, D Berron, N Spotorno… - Brain, 2023 - academic.oup.com
Amyloid-β (Aβ) is hypothesized to facilitate the spread of tau pathology beyond the medial
temporal lobe. However, there is evidence that, independently of Aβ, age-related tau …

Clinical application of CSF biomarkers for Alzheimer's disease: From rationale to ratios

FH Bouwman, GB Frisoni, SC Johnson… - Alzheimer's & …, 2022 - Wiley Online Library
Biomarker testing is recommended for the accurate and timely diagnosis of Alzheimer's
disease (AD). Using illustrative case narratives we consider how cerebrospinal fluid (CSF) …