IDENTIFICATION OF THE FUNCTIONAL ACTIVITY OF SYNTHETIC POLYAMINE ANALOGUES USING A BIOTEST SYSTEM BASED ON HIGHLY PROLIFERATING CULTURED HUMAN CELLS Article Lisitskaya K.V., Sokueva N.A., Malysheva Y.G., Ivanov A.V., Shishkin S.S., Syatkin S.P. Applied Biochemistry and Microbiology. Vol. 49. 2013. P. 100-105