Cytotoxic and antitumor activity of 1-nitroacridines as an aftereffect of their interstrand DNA cross-linking

K Pawlak, JW Pawlak, J Konopa - Cancer research, 1984 - AACR
… better measure of cross-linking capability of 1-nitroacridines than do the c25values, since
in the latter case, our description of DNA cross-linking by 1-nitroacridines may be complicated …

In vitro DNA crosslinking by Ledakrin, an antitumor derivative of 1-nitro-9-aminoacridine

A Bartoszek, P Dackiewicz, A Składanowski… - Chemico-biological …, 1997 - Elsevier
… I-nitroacridines exhibit exceptionally high cytotoxic activity and antitumor properties [1…
interstrand DNA crosslinking, the phenomenon responsible for biological activity of 1-nitroacridines

The mode of action of cytotoxic and antitumor 1-nitroacridines. III. In vivo interstrand cross-linking of DNA of mammalian or bacterial cells by 1-nitroacridines

J Konopa, JW Pawlak, K Pawlak - Chemico-Biological Interactions, 1983 - Elsevier
… with Eat DNA [11,16] mdmated that, as an after-effect of mteractmn with a 1-mtroacndme, a …
This greater efficacy of Ledaknn m its cross-linking of B subtihs DNA becomes more apparent …

Induction of DNA-protein crosslinks by antitumor 1-nitro-9-aminoacridines in L1210 leukemia cells

JM Woynarowski, H McNamee, L Szmigiero… - Biochemical …, 1989 - Elsevier
… of action of cytotoxic and antitumor 1-nitroacridines. III. In vivo interstrand cross-linking of DNA
… as an aftereffect of their interstrand DNA cross-linking. Cancer Res 44: 4289-4296, 1984. …

DNA damage in HeLa s3 cells by an antitumor drug Ledakrin and other antitumor 1-nitro-9-aminoacridines

JM Woynarowski, A Bartoszek, J Konopa - Chemico-biological interactions, 1984 - Elsevier
… the differences in cytotoxic activity among 1-nitroacridines as eg … seems to be an after-effect
accompanying DNA damage but of … In vivo interstrand cross-linking of DNA in mammalian or …

Interstrand DNA crosslinking induced by anthracyclines in tumour cells

A Skladanowski, J Konopa - Biochemical pharmacology, 1994 - Elsevier
… of action of cytotoxic and antitumour 1-nitroacridines. III. In uioo interstrand cross-linking of
DNA … of I-nitroacridines as an after effect of their interstrand DNA cross-linking. Cancer Res 44: …

Interactions of antitumor triazoloacridinones with DNA.

M Koba, J Konopa - Acta biochimica Polonica, 2007 - ojs.ptbioch.edu.pl
… The 1-nitroacridines do not exert their cytotoxic effects by … as an after effect of their
interstrand DNA crosslinking. … Skladanowski A, Konopa J (1994a) Interstrand DNA crosslinking

Intercalation of imidazoacridinones to DNA and its relevance to cytotoxic and antitumor activity

J Dzięgielewski, B Ślusarski, A Konitz… - Biochemical …, 2002 - Elsevier
… Imidazoacridinones (IA) are a class of antitumor agents which … to DNA for a series of 13
analogs that differ in their cytotoxic … The 1-nitroacridines do not exert their cytotoxic effects by …

Comparative analysis of mutagenic potency of 1-nitro-acridine derivatives

R Narayanan, P Tiwari, D Inoa, BT Ashok - Life sciences, 2005 - Elsevier
… C-1873 with their cytotoxicity and their anti-tumor efficacy. The … 1-nitroacridines have been
synthesized that hold promise as … drugs to form inter-strand cross-links with DNA, which in the …

Modulation of G2 arrest enhances cell death induced by the antitumor 1-nitroacridine derivative, Nitracrine

A Skladanowski - Apoptosis, 2002 - Springer
… In vivo interstrand cross-linking of DNA of mammalian or bacterial cells by … Cytotoxic
and antitumor activity of 1-nitroacridines as an aftereffect of their interstrand DNA cross-linking. …