Results 61 to 70 of about 157,234 (246)
The role of lipid metabolism in neuronal senescence
FEBS Open Bio, EarlyView.Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari +2 more
wiley +1 more source
Bangladesh Journal of Pharmacology, 2016 The aim of this study was to assess the potential of amyloid precursor protein in peripheral granulocytes as a diagnostic biomarker for early detection of Alzheimers disease.
Xiaonan Wang +4 more
doaj
Early Diagnosis of Alzheimer's disease by NIRF Spectroscopy and Nuclear Medicine [PDF]
, 2011 There is an urgent need for the early detection of diseases such as Alzheimer’s (AD) and Cancers in order to enable their successful treatment. Cancer is the second major cause of death after Heart Disease, and AD is the third major cause of death
I. C. Baianu
core +1 more source
Calcium in the initiation, progression and as an effector of Alzheimer's disease pathology. [PDF]
, 2009 The cause(s) of sporadic Alzheimer's disease (sAD) are complex and currently poorly understood. They likely result from a combination of genetic, environmental, proteomic and lipidomic factors that crucially occur only in the aged brain.
Green, Kim N
core +1 more source
FEBS Open Bio, EarlyView.A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li +6 more
wiley +1 more source
Neural Regeneration Research, 2016 The frequency range of electroacupuncture in treatment of Alzheimer′s disease in rats is commonly 2-5 Hz (low frequency) and 50-100 Hz (high frequency).
Wei Li +6 more
doaj +1 more source
Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes
FEBS Open Bio, EarlyView.We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde +3 more
wiley +1 more source
Application of yeast to study the tau and amyloid-β abnormalities of Alzheimer's disease [PDF]
, 2013 The major molecules associated with Alzheimer's disease, the phosphorylated protein tau and the 42 amino acid peptide, amyloid-β (Aβ), have recently been analyzed in yeast. These yeast studies have provided major new insights into the effects of tau
Macreadie, I, Porzoor, A
core
Protein phosphatase 2A dysfunction in Alzheimer’s disease [PDF]
Frontiers in Molecular Neuroscience, 2014 Protein phosphatase 2A (PP2A) is a large family of enzymes that account for the majority of brain Ser/Thr phosphatase activity. While PP2A enzymes collectively modulate most cellular processes, sophisticated regulatory mechanisms are ultimately responsible for ensuring isoform-specific substrate specificity.
Sontag, Jean-Marie, Sontag, Estelle
openaire +3 more sources
The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential
Aging and Cancer, EarlyView.As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley +1 more source