Role of platinum-DNA adduct formation and removal in cisplatin resistance in human ovarian cancer cell lines

SW Johnson, RP Perez, AK Godwin, AT Yeung… - Biochemical …, 1994 - Elsevier
A series of cisplatin-resistant cell lines were used to examine the formation and removal of
platinum-DNA adducts from the overall genome and the formation and removal of cisplatin …

Relationship between platinum-DNA adduct formation and removal and cisplatin cytotoxicity in cisplatin-sensitive and-resistant human ovarian cancer cells

SW Johnson, PA Swiggard, LM Handel, JM Brennan… - Cancer research, 1994 - AACR
We examined several aspects of platinum-DNA adduct formation and repair in cisplatin-
sensitive and-resistant human ovarian cancer cell lines. The formation of cisplatin …

Anomalous relationship between cisplatin sensitivity and the formation and removal of platinum-DNA adducts in two human ovarian carcinoma cell lines in vitro

SA Shellard, LK Hosking, BT Hill - Cancer research, 1991 - AACR
Two human ovarian tumor cell lines (SK-OV-3 and TR175), established from patients
previously treated with alkylating agents, but not with cisplatin, expressed> 23-fold …

Increased platinum-DNA damage tolerance is associated with cisplatin resistance and cross-resistance to various chemotherapeutic agents in unrelated human …

SW Johnson, PB Laub, JS Beesley, RF Ozols… - Cancer research, 1997 - AACR
We have examined a panel of 12 unrelated human ovarian cancer cell lines derived from
patients who were either untreated or treated with platinum-based chemotherapy to …

Enhanced replicative bypass of platinum-DNA adducts in cisplatin-resistant human ovarian carcinoma cell lines

EL Mamenta, EE Poma, WK Kaufmann, DA Delmastro… - Cancer research, 1994 - AACR
We have examined the relationship between cis-diamminedichloroplatinum (II)(cisplatin)
resistance and replicative bypass in the human ovarian carcinoma cell lines 2008, A2780 …

Increased gene-specific repair of cisplatin interstrand cross-links in cisplatin-resistant human ovarian cancer cell lines

W Zhen, CJ Link Jr, PM O'Connor, E Reed… - … and Cellular Biology, 1992 - Taylor & Francis
We have studied several aspects of DNA damage formation and repair in human ovarian
cancer cell lines which have become resistant to cisplatin through continued exposure to the …

Increased DNA Repair as a Mechanism of Acquired Resistance to cis-Diamminedichloroplatinum(II) in Human Ovarian Cancer Cell Lines

H Masuda, RF Ozols, GM Lai, A Fojo, M Rothenberg… - Cancer research, 1988 - AACR
A human ovarian cancer cell line, A2780, derived from an untreated ovarian cancer patient
and relatively sensitive to cisplatin was treated by stepwise incubation with cisplatin to …

Mechanism-related Circumvention of Acquired cis-Diamminedichloroplatinum(II) Resistance Using Two Pairs of Human Ovarian Carcinoma Cell Lines by Ammine …

LR Kelland, P Mistry, G Abel, SY Loh, CF O'Neill… - Cancer research, 1992 - AACR
Acquired resistance to cisplatin has been generated in vitro in two human ovarian
carcinoma cell lines: 41M, established from a previously untreated patient; and CH1, from a …

Role of carrier ligand in platinum resistance of human carcinoma cell lines

W Schmidt, SG Chaney - Cancer research, 1993 - AACR
We have examined the effects of the cis-diammine and 1, 2-diaminocyclohexane (dach)
carrier ligands on cytotoxicity, platinum accumulation and efflux, platinum incorporation into …

Acquired cisplatin resistance in human ovarian cancer cells is associated with enhanced repair of cisplatin-DNA lesions and reduced drug accumulation.

RJ Parker, A Eastman… - The Journal of clinical …, 1991 - Am Soc Clin Investig
Studies were undertaken to investigate acquired resistance to cisplatin in human ovarian
cancer cells. The cell lines A2780 and A2780/CP70 were studied to assess their respective …