Facultatea de Chimie şi Tehnologie Chimică / Faculty of Chemistry and Chemical Technology

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    EVALUATION OF THE ACTION OF SOME COORDINATION COMPOUNDS ON INFUSORIA PARAMECIUM CAUDATUM (EHRENBERG, 1833) VIABILITY
    (2021) Roșcov, Elena; Toderaș, Ion; Gulea, Aurelian; Floquet, Sebastien; Fuior, Arcadie; Garbuz, Olga
    Articolul oferă noi perspective asupra activității biologice a sărurilor de sodiu și litiu ale complexului binuclear [Mo2O4(EDTA)]2- – un model molecular sintetic binecunoscut al centrului activ al molibdoenzimelor. Experiențele clasice cu ciliatul standard Paramecium caudatum (Ehrenberg, 1833) demonstrează un efect stimulator neașteptat asupra viabilității acestora, crescând semnificativ rata lor de reproducere la concentrații micromolare ale sării de litiu în mediul nutritiv.
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    BIOLOGICAL APPLICATIONS OF MOLYBDENUM INORGANIC COMPOUNDS
    (CEP USM, 2020) Fuior, Arcadie
    Molybdenum is an essential element for nature in both organic and inorganic environments. It is present in more than 50 enzymes that catalyze very important redox reactions for the majority of the living organisms and for the entire biogeochemical cycle of nitrogen. Biocompatibility of this metal within various chemical combinations motivated the investigation of eventual useful biological properties. In this revi ew article, molybdenum compounds are explored in order to highlight their applications in biology and medicine as promising antitumor, antibacterial, antiviral and antioxidant agents.