Pharmacological profiles of peptide drug candidates for the treatment of Alzheimer's disease
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Reversal of amyloid formation through a controlled induced transformation from beta-sheet to sol. alpha-helix structures through the use of a switch element S could have an important consequences understanding the mechanisms of amyloid formation and cleara ...
Conformational transitions have found broad interest due to their impact on protein misfolding and self-assembly as key events leading to the development of neurodegenerative diseases. However, investigation of these dynamic events has been limited so far ...
Despite of considerable progress in the research at the interface of Chemistry, Biology and Medicine, neurodegenerative diseases affect more and more seriously our ageing population and remain a real therapeutic challenge for researcher. Nevertheless, adva ...
The study of conformational transitions of peptides has obtained considerable attention recently because of their importance as a mol. key event in a variety of degenerative diseases. However, the study of peptide self-assembly into beta-sheets and amyloid ...
Incorrect folding of proteins, leading to aggregation and amyloid formation, is associated with a group of degenerative diseases including Alzheimer's disease and late onset diabetes. Amyloid forming proteins are believed to be mainly α-helical in their na ...
Conformational transitions of peptides and proteins have recently moved to the center of interest in various domains of research at the interface of chemistry, biology, and medicine due to their implication in an increasing number of diseases in which the ...
Microglial cells aggregate around amyloid plaques in Alzheimer's disease, but, despite their therapeutic potential, various aspects of their reactive kinetics and role in plaque pathogenesis remain hypothetical. Through use of in vivo imaging and quantitat ...
We have generated a novel transgenic mouse model on a C57BL/ 6J genetic background that coexpresses KM670/ 671NL mutated amyloid precursor protein and L166P mutated presenilin 1 under the control of a neuron- specific Thy1 promoter element ( APPPS1 mice). ...
We demonstrate herein that human macrophage migration inhibitory factor (MIF), a pro-inflammatory cytokine expressed in the brain and not previously considered to be amyloidogenic, forms amyloid fibrils similar to those derived from the disease associated ...
Serum amyloid A (SAA) is a major acute phase reactant and a small apolipoprotein of high density lipoproteins (HDL) in the serum. In cases of prolonged inflammation, SAA may form amyloid fibrils, leading to the disease of amyloid A (AA) amyloidosis. Recent ...