Astrocyte-neuron metabolic cooperation shapes brain activity
G Bonvento, JP Bolaños - Cell metabolism, 2021 - cell.com
The brain has almost no energy reserve, but its activity coordinates organismal function, a
burden that requires precise coupling between neurotransmission and energy metabolism …
burden that requires precise coupling between neurotransmission and energy metabolism …
Brain energy rescue: an emerging therapeutic concept for neurodegenerative disorders of ageing
The brain requires a continuous supply of energy in the form of ATP, most of which is
produced from glucose by oxidative phosphorylation in mitochondria, complemented by …
produced from glucose by oxidative phosphorylation in mitochondria, complemented by …
Perivascular cells induce microglial phagocytic states and synaptic engulfment via SPP1 in mouse models of Alzheimer's disease
Alzheimer's disease (AD) is characterized by synaptic loss, which can result from
dysfunctional microglial phagocytosis and complement activation. However, what signals …
dysfunctional microglial phagocytosis and complement activation. However, what signals …
Cerebrospinal fluid proteomics define the natural history of autosomal dominant Alzheimer's disease
Alzheimer's disease (AD) pathology develops many years before the onset of cognitive
symptoms. Two pathological processes—aggregation of the amyloid-β (Aβ) peptide into …
symptoms. Two pathological processes—aggregation of the amyloid-β (Aβ) peptide into …
Single-cell atlas reveals correlates of high cognitive function, dementia, and resilience to Alzheimer's disease pathology
Alzheimer's disease (AD) is the most common cause of dementia worldwide, but the
molecular and cellular mechanisms underlying cognitive impairment remain poorly …
molecular and cellular mechanisms underlying cognitive impairment remain poorly …
Positive feedback regulation of microglial glucose metabolism by histone H4 lysine 12 lactylation in Alzheimer's disease
RY Pan, L He, J Zhang, X Liu, Y Liao, J Gao, Y Liao… - Cell metabolism, 2022 - cell.com
The pro-inflammatory activation of microglia is a hallmark of Alzheimer's disease (AD), and
this process involves a switch from oxidative phosphorylation (OXPHOS) toward glycolysis …
this process involves a switch from oxidative phosphorylation (OXPHOS) toward glycolysis …
Large-scale deep multi-layer analysis of Alzheimer's disease brain reveals strong proteomic disease-related changes not observed at the RNA level
The biological processes that are disrupted in the Alzheimer's disease (AD) brain remain
incompletely understood. In this study, we analyzed the proteomes of more than 1,000 brain …
incompletely understood. In this study, we analyzed the proteomes of more than 1,000 brain …
Developing the ATX (N) classification for use across the Alzheimer disease continuum
Breakthroughs in the development of highly accurate fluid and neuroimaging biomarkers
have catalysed the conceptual transformation of Alzheimer disease (AD) from the traditional …
have catalysed the conceptual transformation of Alzheimer disease (AD) from the traditional …
hdWGCNA identifies co-expression networks in high-dimensional transcriptomics data
Biological systems are immensely complex, organized into a multi-scale hierarchy of
functional units based on tightly regulated interactions between distinct molecules, cells …
functional units based on tightly regulated interactions between distinct molecules, cells …
[HTML][HTML] Glutamate metabolism and recycling at the excitatory synapse in health and neurodegeneration
JV Andersen, KH Markussen, E Jakobsen… - …, 2021 - Elsevier
Glutamate is the primary excitatory neurotransmitter of the brain. Cellular homeostasis of
glutamate is of paramount importance for normal brain function and relies on an intricate …
glutamate is of paramount importance for normal brain function and relies on an intricate …