Biocompatible Macroion/Growth Factor Assemblies for Medical Applications

A Michna, A Pomorska, O Ozcan - Biomolecules, 2023 - mdpi.com
Growth factors are a class of proteins that play a role in the proliferation (the increase in the
number of cells resulting from cell division) and differentiation (when a cell undergoes …

Polysaccharide-based nano-engineered multilayers for controlled cellular adhesion in label-free biosensors

M Wasilewska, A Michna, A Pomorska, K Wolski… - International Journal of …, 2023 - Elsevier
Controlling cellular adhesion is a critical step in the development of biomaterials, and in cell-
based biosensing assays. Usually, the adhesivity of cells is tuned by an appropriate …

Formation of modified chitosan/carrageenan multilayers at silica: Molecular dynamics modeling and experiments

A Michna, A Pomorska, W Płaziński, D Lupa, V Lutsyk… - Food …, 2024 - Elsevier
Physicochemical properties of modified chitosan were determined by molecular dynamics
(MD) modeling and various experimental techniques. Several parameters of primary …

Ionic liquid groups modified 3D porous cellulose microspheres for selective adsorption of AO7 dye

Y Wan, ZY Liu, P Song, XQ Zhang, JC Song… - Journal of Cleaner …, 2019 - Elsevier
In this study, a three-dimensional porous cellulose-based microsphere material modified
with ionic liquid functional groups was prepared. Seven kinds of cellulose microspheres with …

Reversible Protein adsorption on mixed PEO/PAA Polymer brushes: Role of Ionic strength and PEO content

A Bratek-Skicki, P Eloy, M Morga, C Dupont-Gillain - Langmuir, 2018 - ACS Publications
Proteins at interfaces are a key for many applications in the biomedical field, in
biotechnologies, in biocatalysis, in food industry, etc. The development of surface layers that …

Hyaluronated mesoporous silica nanoparticles for active targeting: influence of conjugation method and hyaluronic acid molecular weight on the nanovector …

V Ricci, D Zonari, S Cannito, A Marengo… - Journal of colloid and …, 2018 - Elsevier
We have prepared and evaluated the physico-chemical and biological properties of four
different hyaluronated mesoporous silica nanoparticles (MSNs) samples (MSN/HA) …

Poly-L-arginine molecule properties in simple electrolytes: molecular dynamic modeling and experiments

M Morga, P Batys, D Kosior, P Bonarek… - International journal of …, 2022 - mdpi.com
Physicochemical properties of poly-L-arginine (P-Arg) molecules in NaCl solutions were
determined by molecular dynamics (MD) modeling and various experimental techniques …

Molecular mechanisms of pH-tunable stability and surface coverage of polypeptide films

AL Harmat, M Morga, JL Lutkenhaus, P Batys… - Applied Surface …, 2023 - Elsevier
Streaming potential and quartz crystal microbalance measurements, combined with all-atom
molecular dynamics simulations, were used to study the pH dependency of the adsorption of …

Macroion adsorption—electrokinetic and optical methods

A Michna - Advances in Colloid and Interface Science, 2017 - Elsevier
Recent studies on macroion adsorption at solid/liquid interfaces evaluated by electrokinetic
and optical methods are reviewed. In the first section a description of electrokinetic …

Conformations of Poly-l-lysine Molecules in Electrolyte Solutions: Modeling and Experimental Measurements

Z Adamczyk, M Morga, D Kosior… - The Journal of Physical …, 2018 - ACS Publications
Physicochemical properties of poly-l-lysine (PLL) hydrobromide were determined by
molecular dynamics (MD) modeling and a variety of experimental techniques. Primarily, the …