In this study, eugenol-loaded mPEG-PCL nanoparticles were used to improve the anti-bacterial properties of eugenol in an attempt eliminate resistant bacteria. The copolymer was prepared by ring-opening polymerization [Formula: see text]-caprolactone monomer vicinity a dry mPEG and tin (II) octoate catalyst. Polymeric through nanoprecipitation procedure. particle size zeta potential mPEG-PCL/eug...

background: host immune system response against blood group antigens is a major problem in blood transfusions, especially forthalassemic patients. thus, an approach was proposed coating the red blood cell (rbc) surface by polyethylene glycol.objectives: this study aimed to obtain the optimal simultaneous camouflge of the major and minor antigens by activated methoxypolyethylene glycol (mpeg) wi...