Evidence for the aldo-keto reductase pathway of polycyclic aromatic trans-dihydrodiol activation in human lung A549 cells

JH Park, D Mangal, KA Tacka… - Proceedings of the …, 2008 - National Acad Sciences
Polycyclic aromatic hydrocarbons (PAHs) are tobacco carcinogens implicated in the causation
of human lung cancer. Metabolic activation is a key prerequisite for PAHs to cause their …

Kinetics of cisplatin binding to cellular DNA and modulations by thiol-blocking agents and thiol drugs

…, JC Dabrowiak, J Goodisman, KA Tacka… - Drug Metabolism and …, 2002 - ASPET
DNA platination by cisplatin (CDDP) was investigated in peripheral blood mononuclear cells
and ovarian cancer cells using atomic absorption spectroscopy. Plots showing the amount …

Immediate effects of anticancer drugs on mitochondrial oxygen consumption

AK Souid, KA Tacka, KA Galvan, HS Penefsky - Biochemical pharmacology, 2003 - Elsevier
The evolving role of mitochondria as a target for many anticancer drugs (eg platinum-based
compounds, alkylating agents and anthracyclines) prompted us to investigate their …

Analysis of cytotoxicities of platinum compounds

J Goodisman, D Hagrman, KA Tacka… - Cancer chemotherapy and …, 2006 - Springer
Extent of DNA platination, loss of cell viability, DNA fragmentation, and impairment of cellular
mitochondrial oxygen consumption are measures of drug cytotoxicity. We measured and …

Modification and uptake of a cisplatin carbonato complex by Jurkat cells

CR Centerwall, KA Tacka, DJ Kerwood… - Molecular …, 2006 - ASPET
The interactions of Jurkat cells with cisplatin, cis-[Pt( 15 NH 3 ) 2 Cl 2 ](1), are studied using
1 H- 15 N heteronuclear single quantum coherence (HSQC) NMR and inductively coupled …

Experimental and theoretical studies on the pharmacodynamics of cisplatin in Jurkat cells

KA Tacka, D Szalda, AK Souid… - Chemical research in …, 2004 - ACS Publications
For Jurkat cells in culture exposed to cisplatin (1), we measured the number of platinum
adducts on DNA and showed that it is proportional to the AUC, the area under the concentration …

Effects of cisplatin on mitochondrial function in Jurkat cells

KA Tacka, JC Dabrowiak, J Goodisman… - Chemical research in …, 2004 - ACS Publications
In this work, we measured the effects of pharmacological concentrations of cisplatin (cis-diaminedichloroplatinum
II) on mitochondrial function, cell viability, and DNA fragmentation in …

Kinetic analysis of the reactions of 4-hydroperoxycyclophosphamide and acrolein with glutathione, mesna, and WR-1065

KA Tacka, JC Dabrowiak, J Goodisman… - Drug metabolism and …, 2002 - ASPET
The kinetics of the reactions of glutathione (GSH) with 4-hydroperoxycyclophosphamide (4OOH-CP)
and acrolein, a metabolite of 4OOH-CP, were investigated in a cell-free medium (…

[BOOK][B] I. Kinetic study of the reactions of glutathione and thiol drugs with cyclophosphamide. II. Quanitative studies of cisplatin-induced cell death

KA Tacka - 2004 - search.proquest.com
I. The kinetics of the reactions of 4-hydroperoxycyclophosphamide (4OOH-CP) and its
metabolite, acrolein, with glutathione (GSH) were investigated in solution and peripheral blood …

Effects of Cisplatin on Mitochondrial Function in Jurkat Cells Volume 17, Number 8, August 2004, pp 1102− 1111

KA Tacka, JC Dabrowiak, J Goodisman… - Chemical Research …, 2004 - ACS Publications
An error was made in determining the spacing between bands shown in Figure 4 (page 1107).
This was due to an incorrect conversion of the gel position to fragment length. The correct …