Rozália Vanyúr

Learn More
Anti-HIV-1 activities of 20 tetrapyrroles (hematoporphyrin derivatives, meso-tetraphenylporphyrins, a chlorin, and a phthalocyanine) were predicted based on their molecular structures using artificial neural networks. The molecular structures were optimized by HyperChem program using MM+ molecular mechanics and conformational search for the global minimum(More)
Production and the mechanism of the interactions of free radicals generated by stimulated macrophages in the presence of luminol and a free radical inhibitor was investigated to determine the possibility of using luminol-dependent chemiluminescence for studying photodynamic effects in biology. Earlier measurements have been revisited and additional(More)
The effect of regular intake of low doses of an effervescent multivitamin preparation on the free-radical-producing activity of murine peritoneal macrophages under conditions resembling a possible infection was studied in vitro. Initially, several groups of mice were fed a basal diet and given, for 2 weeks, water without or with supplementation of either(More)
  • 1