A V Usatenko

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AIM To synthesize a conjugate of hematoporphyrin with gold nanoparticles, and to evaluate its photodynamic activity in experiments on cultures of transformed cells. METHODS nanosized gold particles and nanocomposites synthesis methods, cell culture methods, photobiology methods, trypan blue dye exclusion test, chemiluminescence assay. RESULTS Various(More)
Antiviral activity of nanosize cerium dioxide sols (CeO2) in animal cell culture has been studied. The inhibiting effect of the mentioned sols upon reproduction of vesicular stomatitis test-virus was demonstrated for the first time in case of preliminary 24-hour contact with cells lines L929 and EPT. The effectiveness of protective action depends on initial(More)
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