Forced degradation of therapeutic proteins

A Hawe, M Wiggenhorn, M van de Weert… - Journal of …, 2012 - Elsevier
The scope of this paper is to review approaches used for forced degradation (synonym,
stress testing) of therapeutic proteins. Forced degradation studies play a central role in the …

Insulin fibrillation: toward strategies for attenuating the process

M Akbarian, R Yousefi, F Farjadian… - Chemical …, 2020 - pubs.rsc.org
Dark days for diabetic patients were transformed into an era of hope when the therapeutic
usage of insulin was discovered. However, those initial glory days changed to being …

Liquid-droplet-mediated ATP-triggered amyloidogenic pathway of insulin-derived chimeric peptides: unraveling the microscopic and molecular processes

R Dec, MW Jaworek, W Dzwolak… - Journal of the American …, 2023 - ACS Publications
Disease-associated progression of protein dysfunction is typically determined by an
interplay of transition pathways leading to liquid–liquid phase separation (LLPS) and …

Gallic acid, one of the components in many plant tissues, is a potential inhibitor for insulin amyloid fibril formation

J Jayamani, G Shanmugam - European journal of medicinal chemistry, 2014 - Elsevier
Proteins under stressful conditions can lead to the formation of an ordered self-assembled
structure, referred to as amyloid fibrils, to which many neurodegenerative diseases such as …

Related impurities in peptide medicines

M D'Hondt, N Bracke, L Taevernier, B Gevaert… - … of pharmaceutical and …, 2014 - Elsevier
Peptides are an increasingly important group of pharmaceuticals, positioned between
classic small organic molecules and larger bio-molecules such as proteins. Currently, the …

Breakdown of supersaturation barrier links protein folding to amyloid formation

M Noji, T Samejima, K Yamaguchi, M So… - Communications …, 2021 - nature.com
The thermodynamic hypothesis of protein folding, known as the “Anfinsen's dogma” states
that the native structure of a protein represents a free energy minimum determined by the …

All-dielectric chiral coding metasurface based on spin-decoupling in terahertz band

C Zheng, J Li, G Wang, J Li, S Wang, M Li, H Zhao… - …, 2021 - degruyter.com
Metamaterials can achieve superior electromagnetic properties over natural materials by
adjusting the structure of the meta-atoms. Chiral metamaterials have been widely used in …

Amyloid structure–one but not the same: the many levels of fibrillar polymorphism

JS Pedersen, CB Andersen, DE Otzen - The FEBS journal, 2010 - Wiley Online Library
Many proteins and peptides can form amyloid‐like structures both in vivo and in vitro.
Although strikingly similar fibrillar structures can be observed across a variety of amino acid …

Mechanically tunable terahertz circular polarizer with versatile functions

X You, RT Ako, M Bhaskaran, S Sriram… - Laser & Photonics …, 2023 - Wiley Online Library
Circular polarizers that selectively transmit only one handedness of circular polarization are
useful for imaging and wireless communications. Conventional circular polarizers involve …

[HTML][HTML] The route to protein aggregate superstructures: Particulates and amyloid-like spherulites

V Vetri, V Foderà - FEBS letters, 2015 - Elsevier
Depending on external conditions, native proteins may change their structure and undergo
different association routes leading to a large scale polymorphism of the aggregates. This …