Fatty acid-induced lipotoxicity in pancreatic beta-cells during development of type 2 diabetes

YS Oh, GD Bae, DJ Baek, EY Park… - Frontiers in …, 2018 - frontiersin.org
Type 2 diabetes is caused by chronic insulin resistance and progressive decline in beta-cell
function. Optimal beta-cell function and mass is essential for glucose homeostasis and beta …

A central role for amyloid fibrin microclots in long COVID/PASC: origins and therapeutic implications

DB Kell, GJ Laubscher, E Pretorius - Biochemical Journal, 2022 - portlandpress.com
Post-acute sequelae of COVID (PASC), usually referred to as 'Long COVID'(a phenotype of
COVID-19), is a relatively frequent consequence of SARS-CoV-2 infection, in which …

Metformin–A future therapy for neurodegenerative diseases: Theme: Drug discovery, development and delivery in Alzheimer's disease Guest Editor: Davide Brambilla

M Markowicz-Piasecka, J Sikora, A Szydłowska… - Pharmaceutical …, 2017 - Springer
Type 2 diabetes mellitus (T2DM) is a complex, chronic and progressive metabolic disease,
which is characterized by relative insulin deficiency, insulin resistance, and high glucose …

Islet amyloid polypeptide: structure, function, and pathophysiology

R Akter, P Cao, H Noor, Z Ridgway… - Journal of diabetes …, 2016 - Wiley Online Library
The hormone islet amyloid polypeptide (IAPP, or amylin) plays a role in glucose
homeostasis but aggregates to form islet amyloid in type‐2 diabetes. Islet amyloid formation …

Islet amyloid in type 2 diabetes, and the toxic oligomer hypothesis

L Haataja, T Gurlo, CJ Huang, PC Butler - Endocrine reviews, 2008 - academic.oup.com
Abstract Type 2 diabetes (T2DM) is characterized by insulin resistance, defective insulin
secretion, loss of β-cell mass with increased β-cell apoptosis and islet amyloid. The islet …

The activity of peptides of the calcitonin family in bone

D Naot, DS Musson, J Cornish - Physiological reviews, 2019 - journals.physiology.org
Calcitonin was discovered over 50 yr ago as a new hormone that rapidly lowers circulating
calcium levels. This effect is caused by the inhibition of calcium efflux from bone, as …

The flavanol (−)-epigallocatechin 3-gallate inhibits amyloid formation by islet amyloid polypeptide, disaggregates amyloid fibrils, and protects cultured cells against …

F Meng, A Abedini, A Plesner, CB Verchere… - Biochemistry, 2010 - ACS Publications
Islet amyloid polypeptide (IAPP, amylin) is the major protein component of the islet amyloid
deposits associated with type 2 diabetes. The polypeptide lacks a well-defined structure in …

Atomic structure of the cross‐β spine of islet amyloid polypeptide (amylin)

JJW Wiltzius, SA Sievers, MR Sawaya… - Protein …, 2008 - Wiley Online Library
Human islet amyloid polypeptide (IAPP or amylin) is a 37‐residue hormone found as fibrillar
deposits in pancreatic extracts of nearly all type II diabetics. Although the cellular toxicity of …

Protein aggregation: from background to inhibition strategies

P Alam, K Siddiqi, SK Chturvedi, RH Khan - International journal of …, 2017 - Elsevier
The aggregation of specific proteins is hypothesized to cause several pathological
conditions, which are collectively known as amyloid disorders. The aggregation of peptides …

Molecular links between Alzheimer's disease and diabetes mellitus

Y Yang, W Song - Neuroscience, 2013 - Elsevier
Substantial epidemiological evidence shows an increased risk for developing Alzheimer's
disease (AD) in people with diabetes. Yet the underlying molecular mechanisms still remain …