Age-induced alterations of granulopoiesis generate atypical neutrophils that aggravate stroke pathology
GS Gullotta, D De Feo, E Friebel, A Semerano… - Nature …, 2023 - nature.com
Aging accounts for increased risk and dismal outcome of ischemic stroke. Here, we
investigated the impact of age-related changes in the immune system on stroke. Upon …
investigated the impact of age-related changes in the immune system on stroke. Upon …
Recent advances in the modeling of Alzheimer's disease
H Sasaguri, S Hashimoto, N Watamura… - Frontiers in …, 2022 - frontiersin.org
Since 1995, more than 100 transgenic (Tg) mouse models of Alzheimer's disease (AD) have
been generated in which mutant amyloid precursor protein (APP) or APP/presenilin 1 (PS1) …
been generated in which mutant amyloid precursor protein (APP) or APP/presenilin 1 (PS1) …
Blood–brain barrier link to human cognitive impairment and Alzheimer's disease
Vascular dysfunction is frequently observed in disorders associated with cognitive
impairment, dementia and Alzheimer's disease (AD). Recent advances in neuroimaging and …
impairment, dementia and Alzheimer's disease (AD). Recent advances in neuroimaging and …
Microglial metabolic flexibility supports immune surveillance of the brain parenchyma
LP Bernier, EM York, A Kamyabi, HB Choi… - Nature …, 2020 - nature.com
Microglia are highly motile cells that continuously monitor the brain environment and
respond to damage-associated cues. While glucose is the main energy substrate used by …
respond to damage-associated cues. While glucose is the main energy substrate used by …
Tipping points in neurodegeneration
In Alzheimer's disease (AD), Aβ deposits form slowly, several decades before further
pathological events trigger neurodegeneration and dementia. However, a substantial …
pathological events trigger neurodegeneration and dementia. However, a substantial …
Systemic factors as mediators of brain homeostasis, ageing and neurodegeneration
JV Pluvinage, T Wyss-Coray - Nature Reviews Neuroscience, 2020 - nature.com
A rapidly ageing population and a limited therapeutic toolbox urgently necessitate new
approaches to treat neurodegenerative diseases. Brain ageing, the key risk factor for …
approaches to treat neurodegenerative diseases. Brain ageing, the key risk factor for …
Transcriptional profiling and therapeutic targeting of oxidative stress in neuroinflammation
Oxidative stress is a central part of innate immune-induced neurodegeneration. However,
the transcriptomic landscape of central nervous system (CNS) innate immune cells …
the transcriptomic landscape of central nervous system (CNS) innate immune cells …
Neurovascular coupling mechanisms in health and neurovascular uncoupling in Alzheimer's disease
To match the metabolic demands of the brain, mechanisms have evolved to couple neuronal
activity to vasodilation, thus increasing local cerebral blood flow and delivery of oxygen and …
activity to vasodilation, thus increasing local cerebral blood flow and delivery of oxygen and …
Role of the extracellular matrix in Alzheimer's disease
Y Sun, S Xu, M Jiang, X Liu, L Yang, Z Bai… - Frontiers in aging …, 2021 - frontiersin.org
Alzheimer's disease (AD) is a neurodegenerative disease with complex pathological
characteristics, whose etiology and pathogenesis are still unclear. Over the past few …
characteristics, whose etiology and pathogenesis are still unclear. Over the past few …
Pathological changes within the cerebral vasculature in Alzheimer's disease: New perspectives
Cerebrovascular disease underpins vascular dementia (VaD), but structural and functional
changes to the cerebral vasculature contribute to disease pathology and cognitive decline in …
changes to the cerebral vasculature contribute to disease pathology and cognitive decline in …