Anticancer activity of complexes of the third row transition metals, rhenium, osmium, and iridium

CC Konkankit, SC Marker, KM Knopf, JJ Wilson - Dalton Transactions, 2018 - pubs.rsc.org
The clinical success of the platinum-based chemotherapeutic agents has prompted the
investigation of coordination and organometallic complexes of alternative metal centers for …

Advances in ultra-high-resolution mass spectrometry for pharmaceutical analysis

E Deschamps, V Calabrese, I Schmitz, M Hubert-Roux… - Molecules, 2023 - mdpi.com
Pharmaceutical analysis refers to an area of analytical chemistry that deals with active
compounds either by themselves (drug substance) or when formulated with excipients (drug …

Metal ion binding to the amyloid β monomer studied by native top-down FTICR mass spectrometry

F Lermyte, J Everett, YPY Lam… - Journal of the …, 2019 - ACS Publications
Native top-down mass spectrometry is a fast, robust biophysical technique that can provide
molecular-scale information on the interaction between proteins or peptides and ligands …

Lysosome-targeted chemotherapeutics: half-sandwich ruthenium (II) complexes that are selectively toxic to cancer cells

Z Tian, J Li, S Zhang, Z Xu, Y Yang, D Kong… - Inorganic …, 2018 - ACS Publications
Poor selectivity between cancer cells and normal cells is one of the major limitations of
cancer chemotherapy. Lysosome-targeted ruthenium-based complexes target tumor cells …

Rock-to-pharma: characterization of shale oil-based nonbiological complex drugs along the production process by high-resolution mass spectrometry

O Tiemann, CP Rüger, L Schwalb… - Analytical …, 2024 - ACS Publications
Antibiotic resistance has become a primary concern in medicine because of the overuse and
misuse of classical pharmaceuticals. Recently, nonbiological complex drugs (NBCDs) have …

Recent advances on octahedral polypyridyl ruthenium (II) complexes as antimicrobial agents

Y Yang, G Liao, C Fu - Polymers, 2018 - mdpi.com
Recent developments of therapeutic agents based on transition metals have attracted a
great deal of attention. Metal drugs have advantages over other small molecule drugs, and it …

Sequence-dependent attack on peptides by photoactivated platinum anticancer complexes

CA Wootton, C Sanchez-Cano, AF Lopez-Clavijo… - Chemical …, 2018 - pubs.rsc.org
Octahedral platinum (IV) complexes such as trans, trans, trans-[Pt (N3) 2 (OH) 2 (pyridine)
2](1) are stable in the dark, but potently cytotoxic to a range of cancer cells when activated …

Discovery of cisplatin binding to thymine and cytosine on a single-stranded oligodeoxynucleotide by high resolution FT-ICR mass spectrometry

W Zeng, Y Zhang, W Zheng, Q Luo, J Han, J Liu… - Molecules, 2019 - mdpi.com
The clinically widely-used anticancer drug, cisplatin, binds strongly to DNA as a DNA-
damaging agent. Herein, we investigated the interaction of cisplatin with a 15-mer single …

Structural analysis of small to medium-sized molecules by mass spectrometry after electron-ion fragmentation (ExD) reactions

Y Qi, DA Volmer - Analyst, 2016 - pubs.rsc.org
Electron capture dissociation (ECD) is a tandem mass spectrometry (MS/MS) method that
utilizes the interaction of ions and electrons. Its unique ability to preserve labile bonds …

Novel mononuclear ruthenium (II) complexes as potent and low-toxicity antitumour agents: synthesis, characterization, biological evaluation and mechanism of action

P Hu, Y Wang, Y Zhang, H Song, F Gao, H Lin… - RSC …, 2016 - pubs.rsc.org
The ruthenium complex is considered a potential agent that could avoid the side-effects and
chemoresistance of platinum-based anti-cancer drugs, such as cisplatin, carboplatin or …