[HTML][HTML] Silybins inhibit human IAPP amyloid growth and toxicity through stereospecific interactions
S García-Viñuales, IM Ilie, AM Santoro… - … et Biophysica Acta (BBA …, 2022 - Elsevier
Type 2 Diabetes is a major public health threat, and its prevalence is increasing worldwide.
The abnormal accumulation of islet amyloid polypeptide (IAPP) in pancreatic β-cells is …
The abnormal accumulation of islet amyloid polypeptide (IAPP) in pancreatic β-cells is …
Amyloid-like conformation and interaction for the self-assembly in barnacle underwater cement
M Nakano, K Kamino - Biochemistry, 2015 - ACS Publications
Barnacles are unique marine sessile crustaceans and permanently attach to various foreign
surfaces during most of their lifespan. The protein complex secreted from their body and …
surfaces during most of their lifespan. The protein complex secreted from their body and …
Danshen (Salvia miltiorrhiza) water extract shows potential neuroprotective effects in Caenorhabditis elegans
CW Yuen, V Murugaiyah, N Najimudin… - Journal of …, 2021 - Elsevier
Ethnopharmacological relevance Danshen, is a traditional Chinese medicine obtained from
the dried root and rhizome of Salvia miltiorrhiza Bunge. It is known to be used for …
the dried root and rhizome of Salvia miltiorrhiza Bunge. It is known to be used for …
Short peptide amyloid organization: stabilities and conformations of the islet amyloid peptide NFGAIL
Experimentally, short peptides have been shown to form amyloids similar to those of their
parent proteins. Consequently, they present useful systems for studies of amyloid …
parent proteins. Consequently, they present useful systems for studies of amyloid …
Modulation of S6 fibrillation by unfolding rates and gatekeeper residues
JS Pedersen, G Christensen, DE Otzen - Journal of molecular biology, 2004 - Elsevier
We present a protein engineering analysis of the fibrillation of a protein from a thermophilic
organism, the 101 residue S6 from Thermus thermophilus. When agitated, S6 fibrillates at …
organism, the 101 residue S6 from Thermus thermophilus. When agitated, S6 fibrillates at …
Sequence determinants of bacterial amyloid formation
X Wang, MR Chapman - Journal of molecular biology, 2008 - Elsevier
Amyloids are proteinaceous fibers commonly associated with neurodegenerative diseases
and prion-based encephalopathies. Many different polypeptides can form amyloid fibers …
and prion-based encephalopathies. Many different polypeptides can form amyloid fibers …
Specificity in transmembrane helix-helix interactions mediated by aromatic residues
Aromatic residues have been previously shown to mediate the self-assembly of different
soluble proteins through π-π interactions (McGaughey, GB, Gagne, M., and Rappe, AK …
soluble proteins through π-π interactions (McGaughey, GB, Gagne, M., and Rappe, AK …
NFGAIL amyloid oligomers: the onset of beta-sheet formation and the mechanism for fibril formation
W Hoffmann, K Folmert, J Moschner… - Journal of the …, 2018 - ACS Publications
The hexapeptide NFGAIL is a highly amyloidogenic peptide, derived from the human islet
amyloid polypeptide (hIAPP). Recent investigations indicate that presumably soluble hIAPP …
amyloid polypeptide (hIAPP). Recent investigations indicate that presumably soluble hIAPP …
Protein aggregation in Escherichia coli: role of proteases
Protein aggregation is involved in several human diseases, and presumed to be an
important process in protein quality control. In bacteria, aggregation of proteins occurs …
important process in protein quality control. In bacteria, aggregation of proteins occurs …
Role of amino acid hydrophobicity, aromaticity, and molecular volume on IAPP (20–29) amyloid self‐assembly
TM Doran, AJ Kamens, NK Byrnes… - Proteins: Structure …, 2012 - Wiley Online Library
Aromatic amino acids strongly promote cross‐β amyloid formation; whether the
amyloidogenicity of aromatic residues is due to high hydrophobicity and β‐sheet propensity …
amyloidogenicity of aromatic residues is due to high hydrophobicity and β‐sheet propensity …