Modification of PCL Scaffolds by Reactive Magnetron Sputtering: A Possibility for Modulating Macrophage Responses.

Direct current (DC) reactive magnetron sputtering is as an efficient method for enhancing the biocompatibility of poly(ε-caprolactone) (PCL) scaffolds. However, the PCL chemical bonding state, the composition of the deposited coating, and their interaction with immune cells remain unknown. Herein, we demonstrated that the DC reactive magnetron sputtering of the titanium target in a nitrogen atmosphere leads to the formation of nitrogen-containing moieties and the titanium dioxide coating on the scaffold surface.

[The prevalence and prevention of alariosis].

High Alaria alata infestation rates were found in the animals of the Kirov Region. The functioning of alariosis foci is maintained by a wide range of primary and intermediate hosts. The purpose of this article was to evaluate the activity of disinfectants against A.