Protein conformational transitions at the liquid–gas interface as studied by dilational surface rheology

BA Noskov - Advances in colloid and interface science, 2014 - Elsevier
Experimental results on the dynamic dilational surface elasticity of protein solutions are
analyzed and compared. Short reviews of the protein behavior at the liquid–gas interface …

Microscopy, microstructure and displacement of proteins from interfaces: implications for food quality and digestion

VJ Morris, AP Gunning - Soft Matter, 2008 - pubs.rsc.org
The use of atomic force microscopy to visualise the molecular structure of protein-stabilised
oil–water and air–water interfaces has provided new information on the microstructure of the …

Interfacial characterization of β-lactoglobulin networks: Displacement by bile salts

J Maldonado-Valderrama, NC Woodward… - Langmuir, 2008 - ACS Publications
The competitive displacement of a model protein (β-lactoglobulin) by bile salts from air−
water and oil− water interfaces is investigated in vitro under model duodenal digestion …

Production of particles of therapeutic proteins at the air–water interface during compression/dilation cycles

JS Bee, DK Schwartz, S Trabelsi, E Freund… - Soft Matter, 2012 - pubs.rsc.org
Particles in protein therapeutics are undesirable because they may have the potential for
causing adverse immunogenicity in patients. Agitation-induced exposure to the air–water …

Albumin displacement at the air–water interface by Tween (Polysorbate) surfactants

M Rabe, A Kerth, A Blume, P Garidel - European Biophysics Journal, 2020 - Springer
Abstract Tween (polysorbate) 20 and 80 are surfactants used for the development of
parenteral protein drugs, due to their beneficial safety profile and stabilisation properties. To …

Renewal of the air–water interface as a critical system parameter of protein stability: aggregation of the human growth hormone and its prevention by surface-active …

J Wiesbauer, R Prassl, B Nidetzky - Langmuir, 2013 - ACS Publications
Soluble proteins are often highly unstable under mixing conditions that involve dynamic
contacting between the main liquid phase and a gas phase. The recombinant human growth …

Dilatational rheology of β-casein adsorbed layers at Liquid− Fluid interfaces

J Maldonado-Valderrama, VB Fainerman… - The Journal of …, 2005 - ACS Publications
The rheological behavior of β-casein adsorption layers formed at the air− water and
tetradecane− water interfaces is studied in detail by means of pendant drop tensiometry …

Dynamic surface elasticity of β-casein solutions during adsorption

BA Noskov, AV Latnikova, SY Lin… - The Journal of …, 2007 - ACS Publications
The nonmonotonic kinetic dependencies of the dynamic elasticity of adsorbed and spread β-
casein layers at the liquid− gas interface have been determined by the oscillating barrier …

Interfacial rheology of blood proteins adsorbed to the aqueous-buffer/air interface

FS Ariola, A Krishnan, EA Vogler - Biomaterials, 2006 - Elsevier
Concentration-dependent, interfacial-shear rheology and interfacial tension of albumin, IgG,
fibrinogen, and IgM adsorbed to the aqueous-buffer/air surface is interpreted in terms of a …

Protein assembly at the air–water interface studied by fluorescence microscopy

Z Liao, JW Lampe, PS Ayyaswamy, DM Eckmann… - Langmuir, 2011 - ACS Publications
Protein assembly at the air–water interface (AWI) occurs naturally in many biological
processes and provides a method for creating biomaterials. However, the factors that control …