The neuronal pentraxin Nptx2 regulates complement activity and restrains microglia-mediated synapse loss in neurodegeneration
Complement overactivation mediates microglial synapse elimination in neurological
diseases such as Alzheimer's disease (AD) and frontotemporal dementia (FTD), but how …
diseases such as Alzheimer's disease (AD) and frontotemporal dementia (FTD), but how …
[HTML][HTML] Identification of neuronal pentraxins as synaptic binding partners of C1q and the involvement of NP1 in synaptic pruning in adult mice
RÁ Kovács, H Vadászi, É Bulyáki, G Török… - Frontiers in …, 2021 - frontiersin.org
Elements of the immune system particularly that of innate immunity, play important roles
beyond their traditional tasks in host defense, including manifold roles in the nervous …
beyond their traditional tasks in host defense, including manifold roles in the nervous …
[HTML][HTML] Neuronal pentraxins as biomarkers of synaptic activity: from physiological functions to pathological changes in neurodegeneration
N Gómez de San José, F Massa… - Journal of Neural …, 2022 - Springer
The diagnosis of neurodegenerative disorders is often challenging due to the lack of
diagnostic tools, comorbidities and shared pathological manifestations. Synaptic dysfunction …
diagnostic tools, comorbidities and shared pathological manifestations. Synaptic dysfunction …
[HTML][HTML] Complement C3 is activated in human AD brain and is required for neurodegeneration in mouse models of amyloidosis and tauopathy
T Wu, B Dejanovic, VD Gandham, A Gogineni… - Cell reports, 2019 - cell.com
Complement pathway overactivation can lead to neuronal damage in various neurological
diseases. Although Alzheimer's disease (AD) is characterized by β-amyloid plaques and tau …
diseases. Although Alzheimer's disease (AD) is characterized by β-amyloid plaques and tau …
Neuronal pentraxin 2: a synapse-derived CSF biomarker in genetic frontotemporal dementia
EL Van Der Ende, M Xiao, D Xu, JM Poos… - Journal of Neurology …, 2020 - jnnp.bmj.com
Introduction Synapse dysfunction is emerging as an early pathological event in
frontotemporal dementia (FTD), however biomarkers are lacking. We aimed to investigate …
frontotemporal dementia (FTD), however biomarkers are lacking. We aimed to investigate …
[HTML][HTML] NPTX2 and cognitive dysfunction in Alzheimer's Disease
Memory loss in Alzheimer's disease (AD) is attributed to pervasive weakening and loss of
synapses. Here, we present findings supporting a special role for excitatory synapses …
synapses. Here, we present findings supporting a special role for excitatory synapses …
[HTML][HTML] Complement C3aR inactivation attenuates tau pathology and reverses an immune network deregulated in tauopathy models and Alzheimer's disease
A Litvinchuk, YW Wan, DB Swartzlander, F Chen… - Neuron, 2018 - cell.com
Strong evidence implicates the complement pathway as an important contributor to amyloid
pathology in Alzheimer's disease (AD); however, the role of complement in tau modulation …
pathology in Alzheimer's disease (AD); however, the role of complement in tau modulation …
NPTX2 in cerebrospinal fluid predicts the progression from normal cognition to mild cognitive impairment
Objective This study examined whether cerebrospinal fluid (CSF) baseline levels of the
synaptic protein NPTX2 predict time to onset of symptoms of mild cognitive impairment …
synaptic protein NPTX2 predict time to onset of symptoms of mild cognitive impairment …
[HTML][HTML] NFκB-activated astroglial release of complement C3 compromises neuronal morphology and function associated with Alzheimer's disease
H Lian, L Yang, A Cole, L Sun, ACA Chiang… - Neuron, 2015 - cell.com
Abnormal NFκB activation has been implicated in Alzheimer's disease (AD). However, the
signaling pathways governing NFκB regulation and function in the brain are poorly …
signaling pathways governing NFκB regulation and function in the brain are poorly …
Neuronal pentraxin 1 contributes to the neuronal damage evoked by amyloid-β and is overexpressed in dystrophic neurites in Alzheimer's brain
MA Abad, M Enguita… - Journal of …, 2006 - Soc Neuroscience
Accumulation of amyloid-β (Aβ) is thought to play a central role in the progressive loss of
synapses, the neurite damage, and the neuronal death that are characteristic in brains …
synapses, the neurite damage, and the neuronal death that are characteristic in brains …
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