ThT 101: a primer on the use of thioflavin T to investigate amyloid formation

K Gade Malmos, LM Blancas-Mejia, B Weber… - Amyloid, 2017 - Taylor & Francis
Thioflavin T (ThT) has been widely used to investigate amyloid formation since 1989. While
concerns have recently been raised about its use as a probe specific for amyloid, ThT still …

Dysregulated lipid metabolism and its role in α-synucleinopathy in Parkinson's disease

I Alecu, SAL Bennett - Frontiers in neuroscience, 2019 - frontiersin.org
Parkinson's disease (PD) is the second most common neurodegenerative disease, the main
pathological hallmark of which is the accumulation of α-synuclein (α-syn) and the formation …

Sphingolipid-modulated exosome secretion promotes clearance of amyloid-β by microglia

K Yuyama, H Sun, S Mitsutake, Y Igarashi - Journal of Biological Chemistry, 2012 - ASBMB
Amyloid β-peptide (Aβ), the pathogenic agent of Alzheimer disease, is a physiological
metabolite whose levels are constantly controlled in normal brain. Recent studies have …

Neuropathology and biochemistry of Aβ and its aggregates in Alzheimer's disease

DR Thal, J Walter, TC Saido, M Fändrich - Acta neuropathologica, 2015 - Springer
Alzheimer's disease (AD) is characterized by β-amyloid plaques and intraneuronal τ
aggregation usually associated with cerebral amyloid angiopathy (CAA). Both β-amyloid …

Alzheimer's disease β-amyloid peptides are released in association with exosomes

L Rajendran, M Honsho, TR Zahn… - Proceedings of the …, 2006 - National Acad Sciences
Although the exact etiology of Alzheimer's disease (AD) is a topic of debate, the consensus
is that the accumulation of β-amyloid (Aβ) peptides in the senile plaques is one of the …

Neutral sphingomyelinase-2 deficiency ameliorates Alzheimer's disease pathology and improves cognition in the 5XFAD mouse

MB Dinkins, J Enasko, C Hernandez… - Journal of …, 2016 - Soc Neuroscience
Recent evidence implicates exosomes in the aggregation of Aβ and spreading of tau in
Alzheimer9s disease. In neural cells, exosome formation can be blocked by inhibition or …

The multi-tasked life of GM1 ganglioside, a true factotum of nature

RW Ledeen, G Wu - Trends in biochemical sciences, 2015 - cell.com
GM1 ganglioside occurs widely in vertebrate tissues, where it exhibits many essential
functions, both in the plasma membrane and intracellular loci. Its essentiality is revealed in …

[HTML][HTML] Ceramides and other bioactive sphingolipid backbones in health and disease: lipidomic analysis, metabolism and roles in membrane structure, dynamics …

W Zheng, J Kollmeyer, H Symolon, A Momin… - … et Biophysica Acta (BBA …, 2006 - Elsevier
Sphingolipids are comprised of a backbone sphingoid base that may be phosphorylated,
acylated, glycosylated, bridged to various headgroups through phosphodiester linkages, or …

Decreased amyloid-β pathologies by intracerebral loading of glycosphingolipid-enriched exosomes in Alzheimer model mice

K Yuyama, H Sun, S Sakai, S Mitsutake… - Journal of Biological …, 2014 - ASBMB
Elevated levels of amyloid-β peptide (Aβ) in the human brain are linked to the pathogenesis
of Alzheimer disease. Recent in vitro studies have demonstrated that extracellular Aβ can …

Apolipoprotein E, cholesterol metabolism, diabetes, and the convergence of risk factors for Alzheimer's disease and cardiovascular disease

IJ Martins, E Hone, JK Foster, SI Sünram-Lea… - Molecular …, 2006 - nature.com
High fat diets and sedentary lifestyles are becoming major concerns for Western countries.
They have led to a growing incidence of obesity, dyslipidemia, high blood pressure, and a …