Results 71 to 80 of about 241,511 (306)

Biochemical Biomarkers and Neurodegenerative Diseases [PDF]

open access: yes, 2022
In this book, we collected scientific articles, including reviews and research articles, showcasing the lastest literature on the importance of biochemical biomarkers in the management of neurodegenerative diseases, from screening to diagnosis, prognosis,

core   +1 more source

Process evaluation of the response of nursing homes to the implementation of the dementia-specific case conference concept WELCOME-IdA: A qualitative study

open access: yesBMC Nursing, 2020
Background The implementation of clearly structured dementia-specific case conferences could be an important tool to enable nursing staff to properly analyse and manage challenging behaviour in nursing home residents with dementia.
Daniela Holle   +6 more
doaj   +1 more source

Long-term dynamics of aberrant neuronal activity in awake Alzheimer’s disease transgenic mice

open access: yesCommunications Biology, 2021
To advance our understanding of aberrant neuronal activity in Alzheimer’s disease (AD) Korzhova et al. use in vivo two-photon calcium imaging to record activity from cortical neurons of awake APPPS1 transgenic mice over four weeks, during the early phase
V. Korzhova   +7 more
doaj   +1 more source

The multiphysics of prion-like diseases: progression and atrophy [PDF]

open access: yesPhys. Rev. Lett. 121, 158101 (2018), 2018
Many neurodegenerative diseases are related to the propagation and accumulation of toxic proteins throughout the brain. The lesions created by aggregates of these toxic proteins further lead to cell death and accelerated tissue atrophy. A striking feature of some of these diseases is their characteristic pattern and evolution, leading to well-codified ...
arxiv   +1 more source

The emerging role of 5-hydroxymethylcytosine in neurodegenerative diseases [PDF]

open access: yes, 2014
Copyright © 2014 Al-Mahdawi, Anjomani Virmouni and Pook. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY).
Al-Mahdawi, S, Pook, MA, Virmouni, SA
core   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

open access: yesFEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Lysosomal lipid alterations caused by glucocerebrosidase deficiency promote lysosomal dysfunction, chaperone-mediated-autophagy deficiency, and alpha-synuclein pathology

open access: yesnpj Parkinson's Disease, 2022
Mutations in the GBA gene that encodes the lysosomal enzyme β-glucocerebrosidase (GCase) are a major genetic risk factor for Parkinson’s disease (PD).
Alba Navarro-Romero   +13 more
doaj   +1 more source

Interneuronal In Vivo Transfer of Synaptic Proteins

open access: yesCells, 2023
Neuron-to-neuron transfer of pathogenic α-synuclein species is a mechanism of likely relevance to Parkinson’s disease development. Experimentally, interneuronal α-synuclein spreading from the low brainstem toward higher brain regions can be reproduced by
Michael Klinkenberg   +6 more
doaj   +1 more source

The power of microRNA regulation—insights into immunity and metabolism

open access: yesFEBS Letters, EarlyView.
MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto   +2 more
wiley   +1 more source

Amyloid-β impairs mitochondrial dynamics and autophagy in Alzheimer’s disease experimental models

open access: yesScientific Reports, 2022
The most accepted hypothesis in Alzheimer’s disease (AD) is the amyloid cascade which establishes that Aβ accumulation may induce the disease development.
Macarena de la Cueva   +6 more
doaj   +1 more source

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