HDL and cognition in neurodegenerative disorders
نویسندگان
چکیده
منابع مشابه
Tracking the progression of social cognition in neurodegenerative disorders.
BACKGROUND AND PURPOSE Behavioural-variant frontotemporal dementia (bvFTD) and Alzheimer's disease (AD) patients experience behavioural and emotion recognition alterations, yet understanding of how socioemotional processing is affected with disease progression is minimal. Additionally, evidence suggests that bvFTD patients with limited brain atrophy on neuroimaging at presentation (bvFTD-la) ha...
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neurodegenerative disorders such as huntingtons disease, alzheimers disease, parkinsons disease, amyotrophic lateral sclerosis, spinal muscular atrophy, friedreichs ataxia, and others are multi-factorial illnesses in which many pathways (still poorly understood) act serially and in parallel to give a determined pathologic phenotype. thus, presently there are no effective cures for these disease...
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Accumulation of aberrant proteins and inclusion bodies are hallmarks in most neurodegenerative diseases. Consequently, these aggregates within neurons lead to toxic effects, overproduction of reactive oxygen species and oxidative stress. Autophagy is a significant intracellular mechanism that removes damaged organelles and misfolded proteins in order to maintain cell homeostasis. Excessive or i...
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The mechanisms that render tau a toxic agent are still unclear, although increasing evidence supports the assertion that alterations of tau can directly cause neuronal degeneration. In addition, it is unclear whether neurodegeneration in various tauopathies occurs via a common mechanism or that specific differences exist. The aim of this review is to provide an overview of tauopathies from benc...
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BACKGROUND Neuroregeneration is a relatively recent concept that includes neurogenesis, neuroplasticity, and neurorestoration--implantation of viable cells as a therapeutical approach. DISCUSSION Neurogenesis and neuroplasticity are impaired in brains of patients suffering from Alzheimer's Disease or Parkinson's Disease and correlate with low endogenous protection, as a result of a diminished...
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ژورنال
عنوان ژورنال: Neurobiology of Disease
سال: 2014
ISSN: 0969-9961
DOI: 10.1016/j.nbd.2014.07.015