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Ruthenium pyrene complexes: synthesis, characterization and interaction with bovine serum albumin (CROSBI ID 734689)

Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija

Opačak Saša ; Pernar Kovač, Margareta ; Brozović, Anamaria ; Piantanida, Ivo ; Kirin, Srećko I. Ruthenium pyrene complexes: synthesis, characterization and interaction with bovine serum albumin // PBSi 2023 : International Conference On Phosphorus, Boron and Silicon : Book of Abstracts. PremC, 2023. str. 29-29

Podaci o odgovornosti

Opačak Saša ; Pernar Kovač, Margareta ; Brozović, Anamaria ; Piantanida, Ivo ; Kirin, Srećko I.

engleski

Ruthenium pyrene complexes: synthesis, characterization and interaction with bovine serum albumin

Bovine serum albumin (BSA) is often used as a model protein for human serum albumin, which plays an important role in metabolism.[1] Fluorescence spectroscopy is an attractive method for sensing applications as it is fast, practical, highly sensitive and selective. Ruthenium complexes with organic ligands are widely studied as potential anticancer drugs with some compounds reaching phase II of clinical trials.[2] Continuing our previous work on ruthenium phosphine complexes with anticancer activity, [3] in this paper we describe two ruthenium complexes 1 and 2, both substituted with pyrene – a fluorescent group. Intriguingly, 1 and 2 pyrene emission is completely quenched in water, and mostly reconstituted upon binding to BSA, thus 1 and 2 behaving as switch-on sensors. In addition, the cytotoxicity of the complexes with and without irradiation will be discussed, suggesting their potential use as PTD drugs.

Ruthenium complexes ; Fluorescence spectroscopy ; Bovine serum albumin

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Podaci o prilogu

29-29.

2023.

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objavljeno

Podaci o matičnoj publikaciji

PBSi 2023 : International Conference On Phosphorus, Boron and Silicon : Book of Abstracts

PremC

2678-2766

Podaci o skupu

International Conference On Phosphorus, Boron and Silicon

poster

22.03.2023-24.03.2023

Berlin, Njemačka

Povezanost rada

Biologija, Kemija

Poveznice