The S100B protein: a multifaceted pathogenic factor more than a Biomarker
F Michetti, ME Clementi, R Di Liddo, F Valeriani… - International Journal of …, 2023 - mdpi.com
S100B is a calcium-binding protein mainly concentrated in astrocytes in the nervous system.
Its levels in biological fluids are recognized as a reliable biomarker of active neural distress …
Its levels in biological fluids are recognized as a reliable biomarker of active neural distress …
Reactive astrogliosis is associated with higher cerebral glucose consumption in the early Alzheimer's continuum
Purpose Glial activation is one of the earliest mechanisms to be altered in Alzheimer's
disease (AD). Glial fibrillary acidic protein (GFAP) relates to reactive astrogliosis and can be …
disease (AD). Glial fibrillary acidic protein (GFAP) relates to reactive astrogliosis and can be …
Neuroinflammation Biomarkers in the AT (N) Framework Across the Alzheimer's Disease Continuum
In the past years, neuroinflammation has been widely investigated in Alzheimer's disease
(AD). Evidence from animal, in vivo and post-mortem studies has shown that inflammatory …
(AD). Evidence from animal, in vivo and post-mortem studies has shown that inflammatory …
Optimal combinations of CSF biomarkers for predicting cognitive decline and clinical conversion in cognitively unimpaired participants and mild cognitive impairment …
INTRODUCTION Our objective was determining the optimal combinations of cerebrospinal
fluid (CSF) biomarkers for predicting disease progression in Alzheimer's disease (AD) and …
fluid (CSF) biomarkers for predicting disease progression in Alzheimer's disease (AD) and …
Different inflammatory signatures based on CSF biomarkers relate to preserved or diminished brain structure and cognition
Neuroinflammation is a hallmark of Alzheimer's disease (AD) and both positive and negative
associations of individual inflammation-related markers with brain structure and cognitive …
associations of individual inflammation-related markers with brain structure and cognitive …
Cross‐sectional and longitudinal evaluation of plasma glial fibrillary acidic protein to detect and predict clinical syndromes of Alzheimer's disease
M Ally, MA Sugarman, H Zetterberg… - Alzheimer's & …, 2023 - Wiley Online Library
Introduction This study examined plasma glial fibrillary acidic protein (GFAP) as a biomarker
of cognitive impairment due to Alzheimer's disease (AD) with and against plasma …
of cognitive impairment due to Alzheimer's disease (AD) with and against plasma …
Higher cortical thickness/volume in Alzheimer's-related regions: Protective factor or risk factor?
Some evidence suggests a biphasic pattern of changes in cortical thickness wherein higher,
rather than lower, thickness is associated with very early Alzheimer's disease (AD) …
rather than lower, thickness is associated with very early Alzheimer's disease (AD) …
Increased Cortical Thickness in Alzheimer's Disease
TX Phan, S Baratono, W Drew, AM Tetreault… - Annals of …, 2024 - Wiley Online Library
Objective Patients with Alzheimer's disease (AD) have diffuse brain atrophy, but some
regions, such as the anterior cingulate cortex (ACC), are spared and may even show …
regions, such as the anterior cingulate cortex (ACC), are spared and may even show …
Different associations between amyloid-βeta 42, amyloid-βeta 40, and amyloid-βeta 42/40 with soluble phosphorylated-tau and disease burden in Alzheimer's …
Background Despite the high sensitivity of cerebrospinal fluid (CSF) amyloid beta (Aβ) 42 to
detect amyloid pathology, the Aβ42/Aβ40 ratio (amyR) better estimates amyloid load, with …
detect amyloid pathology, the Aβ42/Aβ40 ratio (amyR) better estimates amyloid load, with …
Functional Correlates of Microglial and Astrocytic Activity in Symptomatic Sporadic Alzheimer's Disease: A CSF/18F-FDG-PET Study
CG Bonomi, A Chiaravalloti, R Camedda, F Ricci… - Biomedicines, 2023 - mdpi.com
Glial and microglial cells contribute to brain glucose consumption and could actively
participate in shaping patterns of brain hypometabolism. Here, we aimed to investigate the …
participate in shaping patterns of brain hypometabolism. Here, we aimed to investigate the …