Antitumor trans platinum DNA adducts: NMR and HPLC study of the interaction between a trans-Pt iminoether complex and the deoxy decamer d (CCTCGCTCTC)· d …

B Andersen, N Margiotta, M Coluccia, G Natile… - Metal-Based …, 2000 - ncbi.nlm.nih.gov
Abstract The single-stranded oligonucleotide 5′-d (CCTCGCTCTC)(I) was reacted with the
antitumor trans platinum iminoderivative trans-[PtCl 2 {E-HN= C (OMe) Me} 2](trans-EE) and …

DNA Adducts of Antitumor Trans -[PtCl 2 ( E -Imino Ether) 2 ]

V Brabec, O Vrána, O Nováková… - Nucleic acids …, 1996 - academic.oup.com
It has been shown recently that some analogues of clinically ineffective trans-
diamminedichloroplatinum (II)(transplatin) exhibit antitumor activity. This finding has inverted …

Cytotoxic trans‐Oriented Platinum Complexes only Form Adducts with Single‐Stranded Oligodeoxynucleotides

J Vinje, FP Intini, G Natile… - Chemistry–A European …, 2004 - Wiley Online Library
The reactions of the anticancer complex trans‐[PtCl2 {(E)‐HN C (OMe) Me} 2](trans‐EE)
with both single‐stranded and double‐stranded deoxyribonucleotides have been studied by …

Methionine ligand selectively promotes monofunctional adducts between trans-EE platinum anticancer drug and guanine DNA base

ME Alberto, N Russo - Chemical communications, 2011 - pubs.rsc.org
Methionine ligand selectively promotes monofunctional adducts between trans - EE platinum
anticancer drug and guanine DNA base - Chemical Communications (RSC Publishing) …

Structural consequences of a 3′→ 3′ DNA interstrand cross-link by a trinuclear platinum complex: unique formation of two such cross-links in a 10-mer duplex

Y Qu, MC Tran, NP Farrell - JBIC Journal of Biological Inorganic Chemistry, 2009 - Springer
Combined multidimensional nuclear magnetic resonance spectroscopy and electrospray
mass spectrometry was used to analyze the platinated DNA adduct of the phase II …

Effect of Thioethers on DNA Platination by trans-Platinum Complexes

C Li, R Huang, Y Ding, E Sletten, F Arnesano… - Inorganic …, 2011 - ACS Publications
Increasing evidence indicates that sulfur-containing molecules can play important roles in
the activity of platinum anticancer drugs. Although nuclear DNA is retained to be the ultimate …

DNA Modifications by Antitumortrans-[PtCl2 (E-Iminoether) 2]

R Žaludová, A Žákovská, J Kašpárkova… - Molecular …, 1997 - ASPET
Recent findings that an analogue of clinically ineffective transplatin, trans-[PtCl2 (E-
iminoether) 2], exhibits antitumor activity has helped reevaluation of the empirical structure …

DNA binding of the anti-cancer platinum complex trans-[{Pt (NH 3) 2 Cl} 2 μ-dpzm] 2+

NJ Wheate, BJ Evison, AJ Herlt, DR Phillips… - Dalton …, 2003 - pubs.rsc.org
The DNA binding of the dinuclear platinum complex trans-[{Pt (NH3) 2Cl} 2μ-dpzm] 2+(di-
Pt), linked with the 4, 4′-dipyrazolylmethane (dpzm) linker, was examined by 1H and 195Pt …

trans-Platinum Compounds in Cancer Therapy: A Largely Unexplored Strategy for Identifying Novel Antitumor Platinum Drugs

G Natile, M Coluccia - Metallopharmaceuticals I: DNA Interactions, 1999 - Springer
In recent years, several exceptions to the rule that the presence of two good leaving groups
in cis positions of platinum complexes is a necessary condition for their antitumor activity …

Effect of geometric isomerism in dinuclear platinum antitumour complexes on the rate of formation and structure of intrastrand adducts with oligonucleotides

KJ Mellish, Y Qu, N Scarsdale… - Nucleic acids research, 1997 - academic.oup.com
The dinuclear platinum complexes [{trans-PtCl (NH3) 2} 2µ-{HNH2 (CH2) n NH2}](NO3) 2 [1,
1/t, t (n= 4, 6)] and [{cis-PtCl (NH3) 2} 2µ-{NH2 (CH2) n NH2}](NO3) 2 [1, 1/c, c (n= 4, 6)] …