Kinetics of thermal denaturation and aggregation of bovine serum albumin

VA Borzova, KA Markossian, NA Chebotareva… - PloS one, 2016 - journals.plos.org
Thermal aggregation of bovine serum albumin (BSA) has been studied using dynamic light
scattering, asymmetric flow field-flow fractionation and analytical ultracentrifugation. The …

Heat-induced conversion of multiscale molecular structure of natural food nutrients: A review

E Xu, J Wang, J Tang, S Ruan, S Ma, Y Qin, W Wang… - Food Chemistry, 2022 - Elsevier
Thermal process is the most important way of treating foods. Heat energy inputted into the
natural food system induces the depolymerization of multi-scale structures of matrix, and …

Trigger factor both holds and folds its client proteins

K Wu, TC Minshull, SE Radford, AN Calabrese… - Nature …, 2022 - nature.com
ATP-independent chaperones like trigger factor are generally assumed to play passive roles
in protein folding by acting as holding chaperones. Here we show that trigger factor plays a …

Quantification of anti-aggregation activity of chaperones

BI Kurganov - International journal of biological macromolecules, 2017 - Elsevier
Anti-aggregation potential of the cell is determined by chaperones of a proteinaceous nature
(mainly by small heat shock proteins) and low-molecular-weight chemical chaperones. To …

Small heat shock protein Hsp27 prevents heat‐induced aggregation of F‐actin by forming soluble complexes with denatured actin

AV Pivovarova, NA Chebotareva, IS Chernik… - The FEBS …, 2007 - Wiley Online Library
Previously, we have shown that the small heat shock protein with apparent molecular mass
27 kDa (Hsp27) does not affect the thermal unfolding of F‐actin, but effectively prevents …

Oxidation of an exposed methionine instigates the aggregation of glyceraldehyde-3-phosphate dehydrogenase

AL Samson, AS Knaupp, I Kass, O Kleifeld… - Journal of Biological …, 2014 - ASBMB
Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is a ubiquitous and abundant
protein that participates in cellular energy production. GAPDH normally exists in a soluble …

Non-native glyceraldehyde-3-phosphate dehydrogenase can be an intrinsic component of amyloid structures

I Naletova, E Schmalhausen, A Kharitonov… - … et Biophysica Acta (BBA …, 2008 - Elsevier
Interactions between different forms of glyceraldehyde-3-phosphate dehydrogenase
(GAPDH) and amyloid-beta peptide (1–42) were investigated by direct (surface plasmon …

Effect of proline on thermal inactivation, denaturation and aggregation of glycogen phosphorylase b from rabbit skeletal muscle

TB Eronina, NA Chebotareva, SG Bazhina… - Biophysical …, 2009 - Elsevier
It has been shown that the relatively low concentrations of proline (0.1 M) have a slight
accelerating effect on thermal aggregation of glycogen phosphorylase b (Phb) from rabbit …

Mechanism of suppression of protein aggregation by α-crystallin

KA Markossian, IK Yudin, BI Kurganov - International journal of molecular …, 2009 - mdpi.com
This review summarizes experimental data illuminating the mechanism of suppression of
heat-induced protein aggregation by α-crystallin, one of the small heat shock proteins. The …

Kinetic regime of dithiothreitol-induced aggregation of bovine serum albumin

VA Borzova, KA Markossian, DA Kara… - International journal of …, 2015 - Elsevier
A search for agents, which are capable of effectively suppressing protein aggregation, and
elaboration of the appropriate test systems, are among important problems of modern …