[PDF] Top 20 Modulation of α-synuclein aggregation and toxicity

... ~1% of the population above 60 years old (de Lau and Breteler, ...symptoms of PD include resting tremor, bradykinesia, muscular rigidity and postural ...dementia and psychosis are also ... See full document

... expansion of the polyglutamine tract leads to both a gain of toxic function and a loss of normal Htt function (Cisbani and Cicchetti, ...activation of pro-apoptotic proteins ... See full document

... levels of Y125-P in ASYN in human brain tissues has proven difficult ...context of living cells, Y125-P ASYN exhibits similar aggregation properties to WT ASYN, in accordance with what was observed ... See full document

... phenotype of α-synuclein A30P mutant form was also expected, since the A30P mutation reduces the affinity of the protein to interact with phospholipids, a pre-requisite to aggregation ... See full document

... Effect of polyamines on alpha-synuclein conformation The low propensity of a-Syn monomers to interact at physiologically relevant conditions is in line with our early observations [18,21] and ... See full document

... degeneration of dopaminergic neurons in the substantia nigra pars compacta (SNc) and the presence of Lewy bodies (LBs) ...one of the major components ...E46K and gene triplication) have ... See full document

... icity and aggregation of aSyn, we expressed this mutant in ...cerevisiae and monitored phenotypes previously estab- lished ...plasmids and under the regulation of a ... See full document

... loss of dopamine-producing neurons from a region in the brain known as the substantia nigra and by the accumulation of the protein alpha-synuclein in intracellular clumps called ...consequence ... See full document

... higher and lower eukaryotes are modulated by the activities of sirtuins or silent information ...pro- and anti-ageing ...number of buddings of a mother cell [51], while on the other ... See full document

... potential of these (poly)phenols in the context of neurodegeneration has not been ...LC-MS and the molecular mechanisms of PDMs protection via regulation of autophagy and other ... See full document

... feature of Parkinson disease is the aggregation of α-synuclein and its intracellular deposition in fibrillar ...pathogenicity of α-synuclein is correlated ... See full document

... health and reducing oxidative stress, curcumin may be beneficial in PD and DLB by directly modulating aggregation of α-synuclein ...protein. α -synuclein is the ... See full document

... A30P and E46K [51, ...domain of α-syn, involved in the binding to membranes, and induce an increase in the propensity of this protein to misfold and form fibrillar aggregates ... See full document

... formation of LB and their role in dopa- minergic neuron death remain elusive [2, 3], the biological function of α-synuclein is not fully ...terminals and seems to be involved in ... See full document

... excess of UV radiation and desiccation (Pentecost & Whitton, ...water, and are generally in direct contact with air and exposed to sun radiation their temperature can rise quickly ... See full document

... reduction of serum TNF-α and an elevation of serum adiponectin production which may be attributed to activation of PPAR-γ as mentioned earlier (Giron et ...expression of ... See full document

... capable of induce changes in Ca 2+ channels present in SR, such as SERCA2a and RyR ...release of Ca 2+ from SR into cytosol, allowing the activation of contractile proteins and heart ... See full document

... opacity of the eye lens, is an age-onset pathology that affects nearly 50% of the world’s population over the age of 65, and is the leading cause of blindness worldwide ...studies ... See full document

... greater, of any GBCA and con firmation of gadolinium retention [53] ...view of the circulating gadolinium at the time the test is taken, providing a vastly lesser amount of gadolinium ... See full document

... suggestive of the presence of a high-risk gene contributing to early-onset lung cancer in a population where the pro- bands are ...etiology of lung cancer includes shared genes or shared ... See full document