Results 1 to 10 of about 370 (69)

Beyond the Excluded Volume Effects: Mechanistic Complexity of the Crowded Milieu

open access: yesMolecules, 2015
Macromolecular crowding is known to affect protein folding, binding of small molecules, interaction with nucleic acids, enzymatic activity, protein-protein interactions, and protein aggregation.
Irina M. Kuznetsova   +4 more
doaj   +3 more sources

Hyaluronic Acid as Macromolecular Crowder in Equine Adipose-Derived Stem Cell Cultures

open access: yesCells, 2021
The use of macromolecular crowding in the development of extracellular matrix-rich cell-assembled tissue equivalents is continuously gaining pace in regenerative engineering.
Sergio Garnica-Galvez   +6 more
doaj   +1 more source

General Counteraction Exerted by Sugars against Denaturants

open access: yesLife, 2021
The conformational stability of globular proteins is strongly influenced by the addition to water of different co-solutes. Some of the latter destabilize the native state, while others stabilize it.
Serena Cozzolino   +3 more
doaj   +1 more source

COMPUTER SIMULATION OF LOCAL MOBILITY IN DENDRIMERS WITH ASYMMETRIC BRANCHING BY BROWNIAN DYNAMICS METHOD [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2016
The Brownian dynamics method has been used to study the effect of the branching asymmetry on the local orientational mobility of segments and bonds in dendrimers in good solvent.
O. V. Shavykin   +4 more
doaj   +1 more source

Growth factor and macromolecular crowding supplementation in human tenocyte culture

open access: yesBiomaterials and Biosystems, 2021
Cell-assembled tissue engineering strategies hold great potential in regenerative medicine, as three-dimensional tissue-like modules can be produced, even from a patient's own cells. However, the development of such implantable devices requires prolonged
Dimitrios Tsiapalis   +3 more
doaj   +1 more source

The unfolding of iRFP713 in a crowded milieu [PDF]

open access: yesPeerJ, 2019
The exploring of biological processes in vitro under conditions of macromolecular crowding is a way to achieve an understanding of how these processes occur in vivo.
Olesya V. Stepanenko   +3 more
doaj   +2 more sources

Allogeneic Serum and Macromolecular Crowding Maintain Native Equine Tenocyte Function in Culture

open access: yesCells, 2022
The absence of a native extracellular matrix and the use of xenogeneic sera are often associated with rapid tenocyte function losses during in vitro culture.
Andrea Rampin   +6 more
doaj   +1 more source

A Rationalization of the Effect That TMAO, Glycine, and Betaine Exert on the Collapse of Elastin-like Polypeptides

open access: yesLife, 2022
Elastin-like polypeptides (ELPs) are soluble in water at low temperature, but, on increasing the temperature, they undergo a reversible and cooperative, coil-to-globule collapse transition.
Andrea Pica, Giuseppe Graziano
doaj   +1 more source

On the Molecular Driving Force of Protein–Protein Association

open access: yesBiophysica, 2022
The amount of water-accessible-surface-area, WASA, buried upon protein–protein association is a good measure of the non-covalent complex stability in water; however, the dependence of the binding Gibbs free energy change upon buried WASA proves to be not
Roberta Rapuano, Giuseppe Graziano
doaj   +1 more source

Assembly of Microparticles to Patterned Trenches Using the Depletion Volume Effect

open access: yesMicromachines, 2019
In this paper, we demonstrate that 20 μm microbeads can be preferentially assembled into substrate trenches of similar width by employing a polymer (depletant) that induces the depletion volume effect (depletion attraction).
Yaoki Mori, Ryota Kawai, Hiroaki Suzuki
doaj   +1 more source

Home - About - Disclaimer - Privacy