Search Results - "Tzioras, Makis"
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Glial Contribution to Excitatory and Inhibitory Synapse Loss in Neurodegeneration
Published in Frontiers in cellular neuroscience (26-02-2019)“…Synapse loss is an early feature shared by many neurodegenerative diseases, and it represents the major correlate of cognitive impairment. Recent studies…”
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Amyloid Beta and Tau Cooperate to Cause Reversible Behavioral and Transcriptional Deficits in a Model of Alzheimer’s Disease
Published in Cell reports (Cambridge) (10-12-2019)“…A key knowledge gap blocking development of effective therapeutics for Alzheimer’s disease (AD) is the lack of understanding of how amyloid beta (Aβ) peptide…”
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Synapse loss in the prefrontal cortex is associated with cognitive decline in amyotrophic lateral sclerosis
Published in Acta neuropathologica (01-02-2018)“…In addition to motor neurone degeneration, up to 50% of amyotrophic lateral sclerosis (ALS) patients present with cognitive decline. Understanding the…”
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Inhibitory synapse loss and accumulation of amyloid beta in inhibitory presynaptic terminals in Alzheimer's disease
Published in European journal of neurology (01-05-2022)“…Background and purpose Synapse degeneration in Alzheimer's disease (AD) correlates strongly with cognitive decline. There is well‐established excitatory…”
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Cystatin F ( Cst7 ) drives sex-dependent changes in microglia in an amyloid-driven model of Alzheimer's disease
Published in eLife (12-12-2023)“…Microglial endolysosomal (dys)function is strongly implicated in neurodegenerative disease. Transcriptomic studies show that a microglial state characterised…”
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A comparison of blood and brain‐derived ageing and inflammation‐related DNA methylation signatures and their association with microglial burdens
Published in The European journal of neuroscience (01-11-2022)“…Inflammation and ageing‐related DNA methylation patterns in the blood have been linked to a variety of morbidities, including cognitive decline and…”
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Comparative profiling of the synaptic proteome from Alzheimer's disease patients with focus on the APOE genotype
Published in Acta neuropathologica communications (20-12-2019)“…Degeneration of synapses in Alzheimer's disease (AD) strongly correlates with cognitive decline, and synaptic pathology contributes to disease pathophysiology…”
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Moderate intrinsic phenotypic alterations in C9orf72 ALS/FTD iPSC-microglia despite the presence of C9orf72 pathological features
Published in Frontiers in cellular neuroscience (06-06-2023)“…While motor and cortical neurons are affected in amyotrophic lateral sclerosis and frontotemporal dementia (ALS/FTD), it remains largely unknown if and how…”
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Apolipoprotein E isoform does not influence trans-synaptic spread of tau pathology in a mouse model
Published in Brain and neuroscience advances (01-01-2023)“…A key hallmark of Alzheimer’s disease (AD) is the accumulation of hyperphosphorylated tau in neurofibrillary tangles. This occurs alongside neuroinflammation…”
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Circadian and Brain State Modulation of Network Hyperexcitability in Alzheimer's Disease
Published in eNeuro (01-03-2018)“…Network hyperexcitability is a feature of Alzheimer' disease (AD) as well as numerous transgenic mouse models of AD. While hyperexcitability in AD patients and…”
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Synaptic degeneration in Alzheimer disease
Published in Nature reviews. Neurology (01-01-2023)“…Alzheimer disease (AD) is characterized by progressive cognitive decline in older individuals accompanied by the presence of two pathological protein…”
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Synaptic oligomeric tau in Alzheimer’s disease — A potential culprit in the spread of tau pathology through the brain
Published in Neuron (Cambridge, Mass.) (19-07-2023)“…In Alzheimer’s disease, fibrillar tau pathology accumulates and spreads through the brain and synapses are lost. Evidence from mouse models indicates that tau…”
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A role for astrocytes and microglia in synapse loss in Alzheimer’s disease
Published in Alzheimer's & dementia (01-12-2021)“…Background Neuropathologically, synapse loss correlates most strongly with the progressive cognitive decline observed in Alzheimer’s disease (AD). Despite…”
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Transmembrane protein 97 is a potential synaptic amyloid beta receptor in human Alzheimer’s disease
Published in Acta neuropathologica (01-06-2024)“…Synapse loss correlates with cognitive decline in Alzheimer’s disease, and soluble oligomeric amyloid beta (Aβ) is implicated in synaptic dysfunction and loss…”
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Synaptic resilience is associated with maintained cognition during ageing
Published in Alzheimer's & dementia (01-06-2023)“…Introduction It remains unclear why age increases risk of Alzheimer's disease and why some people experience age‐related cognitive decline in the absence of…”
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Human astrocytes and microglia show augmented ingestion of synapses in Alzheimer's disease via MFG-E8
Published in Cell reports. Medicine (19-09-2023)“…Synapse loss correlates with cognitive decline in Alzheimer's disease (AD). Data from mouse models suggests microglia are important for synapse degeneration,…”
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