... Layer-by-layer adsorption of biopolyelectrolytes as a universal approach to fabrication of protein-loaded microparticles . Abstract The study was aimed at examination of the microparticles formed via the layer-by-layer adsorption of dextran sulfate and chitosan onto the insoluble complexes of various proteins with polyanion. Microparticles with all tested proteins were stable at pH 1–5. ... Moscow University Chemistry Bulletin . 2014, Vol. ... 3, P. 158 . Copyright (C) Chemistry Dept., ...