Recently, Fergus and Sandra represented the Gunnlaugsson group at the 12th Nucleic Acids Forum in London, alongside Prof. John Kelly.
Sandra and Fergus at the poster session
Fergus gave a talk entitled “Photochemically Active DNA-Intercalating Complexes – Insights by Combining Crystallography and Transient Spectroscopy”, where he presented some of our collaborative work into how time-resolved infrared spectroscopy, coupled with X-ray crystallography, enables us to study the interaction of the excited-states of intercalated ruthenium polypyridyl complexes with DNA and provides new insights into the nature of the binding sites of these complexes. Some of this work was recently published in
Sandra presented a poster entitled “New Ruthenium(II) Polypyridyl Complexes as Promising PDT Agents in HeLa Cells and Luminescent Probes for DNA”, showing the new classes of ruthenium polypyridyl complexes she designed and their potential biological applications.