Mechanisms and pathology of protein misfolding and aggregation

N Louros, J Schymkowitz, F Rousseau - Nature Reviews Molecular Cell …, 2023 - nature.com
Despite advances in machine learning-based protein structure prediction, we are still far
from fully understanding how proteins fold into their native conformation. The conventional …

Half a century of amyloids: past, present and future

PC Ke, R Zhou, LC Serpell, R Riek… - Chemical Society …, 2020 - pubs.rsc.org
Amyloid diseases are global epidemics with profound health, social and economic
implications and yet remain without a cure. This dire situation calls for research into the …

Urinary tract infections: microbial pathogenesis, host–pathogen interactions and new treatment strategies

RD Klein, SJ Hultgren - Nature Reviews Microbiology, 2020 - nature.com
Urinary tract infections (UTIs) are common, recurrent infections that can be mild to life-
threatening. The continued emergence of antibiotic resistance, together with our increasing …

A gut bacterial amyloid promotes α-synuclein aggregation and motor impairment in mice

TR Sampson, C Challis, N Jain, A Moiseyenko… - elife, 2020 - elifesciences.org
Amyloids are a class of protein with unique self-aggregation properties, and their aberrant
accumulation can lead to cellular dysfunctions associated with neurodegenerative diseases …

Association of brain amyloidosis with pro-inflammatory gut bacterial taxa and peripheral inflammation markers in cognitively impaired elderly

A Cattaneo, N Cattane, S Galluzzi, S Provasi… - Neurobiology of …, 2017 - Elsevier
The pathway leading from amyloid-β deposition to cognitive impairment is believed to be a
cornerstone of the pathogenesis of Alzheimer's disease (AD). However, what drives amyloid …

Functional amyloids

D Otzen, R Riek - Cold Spring Harbor perspectives in …, 2019 - cshperspectives.cshlp.org
When protein/peptides aggregate, they usually form the amyloid state consisting of cross β-
sheet structure built by repetitively stacked β-strands forming long fibrils. Amyloids are …

The role of microbial amyloid in neurodegeneration

RP Friedland, MR Chapman - PLoS pathogens, 2017 - journals.plos.org
It has become apparent that the intestinal microbiota orchestrates important aspects of our
metabolism, immunity, and development. Recent work has demonstrated that the microbiota …

Exposure to the Functional Bacterial Amyloid Protein Curli Enhances Alpha-Synuclein Aggregation in Aged Fischer 344 Rats and Caenorhabditis elegans

SG Chen, V Stribinskis, MJ Rane, DR Demuth… - Scientific reports, 2016 - nature.com
Misfolded alpha-synuclein (AS) and other neurodegenerative disorder proteins display prion-
like transmission of protein aggregation. Factors responsible for the initiation of AS …

The role of gut microbiota in an ischemic stroke

R Pluta, S Januszewski, SJ Czuczwar - International journal of molecular …, 2021 - mdpi.com
The intestinal microbiome, the largest reservoir of microorganisms in the human body, plays
an important role in neurological development and aging as well as in brain disorders such …

Structural analysis and architectural principles of the bacterial amyloid curli

M Sleutel, B Pradhan, AN Volkov, H Remaut - Nature Communications, 2023 - nature.com
Two decades have passed since the initial proposition that amyloids are not only (toxic)
byproducts of an unintended aggregation cascade, but that they can also be produced by an …