A histopathological characteristic of Alzheimer’s disease (AD) is the presence of amyloid plaques formed by amyloid β(A) peptides of 40 and 42 residues-long, which are the cleavage products of APP by proteases. To understand the role of structural changes in the TM domain of APP, APP_TM4K peptides were studied in the lipid bilayer using ATR-FTIR and ssNMR. While the overall secondary structure of the APP_TM4K peptide is helical, conformational and orientational heterogeneity was observed for the y- and for the -cleavage sites, which may have implications for the cleavage mechanism and therefore the production of Aβ. Starting from its monomeric form, Aβ peptides aggregate into fibrils and / or oligomers, the latter being the most neurotoxic....
The major components of neuritic plaques found in Alzheimer disease (AD) are peptides known as amylo...
Neuronal cytotoxicity observed in Alzheimer\u27s disease (AD) is linked to the aggregation of β-amyl...
Aggregation of the amyloid-β (Aβ) peptide to form oligomers and amyloid fibrils is a central event i...
Une des caractéristiques histopathologiques de la maladie d'Alzheimer (AD) est la présence de plaque...
Une des caractéristiques histopathologiques de la maladie d'Alzheimer (AD) est la présence de plaque...
Une des caractéristiques histopathologiques de la maladie d'Alzheimer (AD) est la présence de plaque...
Nowadays, the emerging role of amyloid-β peptide (Aβ) oligomers in Alzheimer’s disease (AD) is widel...
The formation of peptide and protein aggregates through the interaction of β-sheets has increasingly...
The formation of oligomers of the amyloid-β peptide plays a key role in the onset of Alzheimer's dis...
Alzheimer’s disease (AD) is characterized by cognitive impairments such as apraxia, aphasia and memo...
ConspectusIn the more than a century since its identification, Alzheimer’s disease has become the ar...
The major components of neuritic plaques found in Alzheimer disease (AD) are peptides known as amylo...
The major components of neuritic plaques found in Alzheimer disease (AD) are peptides known as amylo...
Aggregation of the amyloid-β (Aβ) peptide to form oligomers and amyloid fibrils is a central event i...
Misfolding of the Aβ protein and its subsequent aggregation into toxic oligomers are related to Alzh...
The major components of neuritic plaques found in Alzheimer disease (AD) are peptides known as amylo...
Neuronal cytotoxicity observed in Alzheimer\u27s disease (AD) is linked to the aggregation of β-amyl...
Aggregation of the amyloid-β (Aβ) peptide to form oligomers and amyloid fibrils is a central event i...
Une des caractéristiques histopathologiques de la maladie d'Alzheimer (AD) est la présence de plaque...
Une des caractéristiques histopathologiques de la maladie d'Alzheimer (AD) est la présence de plaque...
Une des caractéristiques histopathologiques de la maladie d'Alzheimer (AD) est la présence de plaque...
Nowadays, the emerging role of amyloid-β peptide (Aβ) oligomers in Alzheimer’s disease (AD) is widel...
The formation of peptide and protein aggregates through the interaction of β-sheets has increasingly...
The formation of oligomers of the amyloid-β peptide plays a key role in the onset of Alzheimer's dis...
Alzheimer’s disease (AD) is characterized by cognitive impairments such as apraxia, aphasia and memo...
ConspectusIn the more than a century since its identification, Alzheimer’s disease has become the ar...
The major components of neuritic plaques found in Alzheimer disease (AD) are peptides known as amylo...
The major components of neuritic plaques found in Alzheimer disease (AD) are peptides known as amylo...
Aggregation of the amyloid-β (Aβ) peptide to form oligomers and amyloid fibrils is a central event i...
Misfolding of the Aβ protein and its subsequent aggregation into toxic oligomers are related to Alzh...
The major components of neuritic plaques found in Alzheimer disease (AD) are peptides known as amylo...
Neuronal cytotoxicity observed in Alzheimer\u27s disease (AD) is linked to the aggregation of β-amyl...
Aggregation of the amyloid-β (Aβ) peptide to form oligomers and amyloid fibrils is a central event i...