Research Article

Antimicrobial Activity and DNA/BSA Binding Affinity of Polynuclear Silver(I) Complexes with 1,2-Bis(4-pyridyl)ethane/ethene as Bridging Ligands

Figure 3

(a) Fluorescence emission spectra of EthBr-DNA system in the presence of an increasing amount of complex 2 (inserted graph: Stern-Volmer plots of relative EthBr-DNA fluorescence intensity F0/F versus [complex]). (b) In vitro interaction with C. albicans chromosomal DNA assessed by gel electrophoresis (increasing concentrations of complexes were 40, 100, and 400 μM).
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