Blood GFAP as an emerging biomarker in brain and spinal cord disorders

A Abdelhak, M Foschi, S Abu-Rumeileh… - Nature Reviews …, 2022 - nature.com
Blood-derived biomarkers for brain and spinal cord diseases are urgently needed. The
introduction of highly sensitive immunoassays led to a rapid increase in the number of …

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 …

Differences between plasma and cerebrospinal fluid glial fibrillary acidic protein levels across the Alzheimer disease continuum

AL Benedet, M Milà-Alomà, A Vrillon, NJ Ashton… - JAMA …, 2021 - jamanetwork.com
Importance Glial fibrillary acidic protein (GFAP) is a marker of reactive astrogliosis that
increases in the cerebrospinal fluid (CSF) and blood of individuals with Alzheimer disease …

GFAP as a potential biomarker for Alzheimer's disease: a systematic review and meta-analysis

KY Kim, KY Shin, KA Chang - Cells, 2023 - mdpi.com
Blood biomarkers have been considered tools for the diagnosis, prognosis, and monitoring
of Alzheimer's disease (AD). Although amyloid-β peptide (Aβ) and tau are primarily blood …

Diagnostic value of plasma p-tau181, NfL, and GFAP in a clinical setting cohort of prevalent neurodegenerative dementias

S Baiardi, C Quadalti, A Mammana, S Dellavalle… - Alzheimer's research & …, 2022 - Springer
Background Increasing evidence supports the use of plasma biomarkers of
neurodegeneration and neuroinflammation to screen and diagnose patients with dementia …

The validation status of blood biomarkers of amyloid and phospho-tau assessed with the 5-phase development framework for AD biomarkers

NJ Ashton, A Leuzy, TK Karikari… - European journal of …, 2021 - Springer
Purpose The development of blood biomarkers that reflect Alzheimer's disease (AD)
pathophysiology (phosphorylated tau and amyloid-β) has offered potential as scalable tests …

The dynamics of plasma biomarkers across the Alzheimer's continuum

Y Guo, XN Shen, HF Wang, SD Chen… - Alzheimer's Research & …, 2023 - Springer
Background Failures in drug trials strengthen the necessity to further determine the
neuropathological events during the development of Alzheimer's disease (AD). We sought to …

Effects of pre‐analytical procedures on blood biomarkers for Alzheimer's pathophysiology, glial activation, and neurodegeneration

NJ Ashton, M Suárez‐Calvet, TK Karikari… - Alzheimer's & …, 2021 - Wiley Online Library
Introduction We tested how tube types (ethylenediaminetetraacetic acid [EDTA], serum,
lithium heparin [LiHep], and citrate) and freeze–thaw cycles affect levels of blood biomarkers …

Plasma biomarkers for neurodegenerative disorders: ready for prime time?

WG Balogun, H Zetterberg, K Blennow… - Current opinion in …, 2023 - journals.lww.com
Plasma biomarkers for neurodegenerative disorders: ready for... : Current Opinion in
Psychiatry Plasma biomarkers for neurodegenerative disorders: ready for prime time …

Serum GFAP differentiates Alzheimer's disease from frontotemporal dementia and predicts MCI-to-dementia conversion

P Oeckl, S Anderl-Straub, CAF Von Arnim… - Journal of Neurology …, 2022 - jnnp.bmj.com
Objective Reactive astrogliosis is a hallmark of Alzheimer's disease (AD) and frontotemporal
dementia (FTD) but differences between the diseases and time course are unclear. Here, we …