Aβ-oligomers: A potential therapeutic target for Alzheimer's disease
The cascade of amyloid formation relates to multiple complex events at the molecular level.
Previous research has established amyloid plaque deposition as the leading cause of …
Previous research has established amyloid plaque deposition as the leading cause of …
AFM-IR for nanoscale chemical characterization in life sciences: recent developments and future directions
AC VD dos Santos, N Hondl… - ACS Measurement …, 2023 - ACS Publications
Despite the ubiquitous absorption of mid-infrared (IR) radiation by virtually all molecules that
belong to the major biomolecules groups (proteins, lipids, carbohydrates, nucleic acids), the …
belong to the major biomolecules groups (proteins, lipids, carbohydrates, nucleic acids), the …
Lipids uniquely alter the secondary structure and toxicity of amyloid beta 1–42 aggregates
K Zhaliazka, M Matveyenka, D Kurouski - The FEBS journal, 2023 - Wiley Online Library
Abrupt aggregation of amyloid β1‐42 (Aβ) peptide is a hallmark of Alzheimer's disease (AD),
a severe pathology that affects more than 44 million people worldwide. A growing body of …
a severe pathology that affects more than 44 million people worldwide. A growing body of …
Saturation of fatty acids in phosphatidic acid uniquely alters transthyretin stability changing morphology and toxicity of amyloid fibrils
Transthyretin (TTR) is a small, β-sheet-rich tetrameric protein that transports thyroid hormone
thyroxine and retinol. Phospholipids, including phosphatidic acid (PA), can uniquely alter the …
thyroxine and retinol. Phospholipids, including phosphatidic acid (PA), can uniquely alter the …
Elucidation of the effect of phospholipid charge on the rate of insulin aggregation and structure and toxicity of amyloid fibrils
M Matveyenka, S Rizevsky, D Kurouski - ACS omega, 2023 - ACS Publications
The plasma membrane is a dynamic structure that separates the cell interior from the
extracellular space. The fluidity and plasticity of the membrane determines a large number of …
extracellular space. The fluidity and plasticity of the membrane determines a large number of …
Concentration of phosphatidylserine influence rates of insulin aggregation and toxicity of amyloid aggregates in vitro
M Matveyenka, K Zhaliazka… - ACS chemical …, 2023 - ACS Publications
Phosphatidylserine (PS) is a negatively charged lipid that plays a critically important role in
cell apoptosis. Under physiological conditions, PS is localized on the cytosolic side of …
cell apoptosis. Under physiological conditions, PS is localized on the cytosolic side of …
Nano-infrared analysis of amyloid β 1–42 fibrils formed in the presence of lipids with unsaturated fatty acids
K Zhaliazka, D Kurouski - Nanoscale, 2023 - pubs.rsc.org
Alzheimer's disease (AD) is characterized by progressive memory loss and serious
impairment of cognitive abilities. AD is the most common cause of dementia, affecting more …
impairment of cognitive abilities. AD is the most common cause of dementia, affecting more …
Elucidation of the Role of Lipids in Late Endosomes on the Aggregation of Insulin
Abrupt aggregation of misfolded proteins is the underlying molecular cause of numerous
pathologies including diabetes type 2 and injection amyloidosis. Although the exact cause of …
pathologies including diabetes type 2 and injection amyloidosis. Although the exact cause of …
Protein-to-lipid ratio uniquely changes the rate of lysozyme aggregation but does not significantly alter toxicity of mature protein aggregates
K Zhaliazka, V Serada, M Matveyenka… - … et Biophysica Acta (BBA …, 2023 - Elsevier
Irreversible aggregation of misfolded proteins is the underlying molecular cause of
numerous pathologies, including diabetes type 2, Alzheimer's, and Parkinson's diseases …
numerous pathologies, including diabetes type 2, Alzheimer's, and Parkinson's diseases …
Elucidating the Role of Lipids in the Aggregation of Amyloidogenic Proteins
D Kurouski - Accounts of Chemical Research, 2023 - ACS Publications
Conspectus The abrupt aggregation of misfolded proteins is linked to the onset and spread
of amyloidogenic diseases, including diabetes type 2, systemic amyloidosis, and …
of amyloidogenic diseases, including diabetes type 2, systemic amyloidosis, and …