In vitro studies of interaction of modified silica nanoparticles with different types of immunocompetent cells.

Interactions between different types of immune cells and organically-modified silica nanoparticles were studied. The silica particles functionalized with amine groups were prepared by sol-gel technique. Sheep immunoglobulin labeled with fluoresceine isothiocyanate was immobilized by adsorption onto the nanoparticles.

Local immunological markers of different rate of growth of uterine myoma.

The aim of our work was to establish the peculiarities of phenotype profile and functional activity of peritoneal immunocompetent cells of women with different rate of myoma growth. Forty three women with uterine myoma (main group) and 16 healthy women (control group) were recruited for study. According to the growth rate and tumor's size the main group was divided into two clinical subgroups: (1) women with stable small size of uterine myoma (23 patients), (2) women with large size rapidly growing myoma (20 patients).