Abstract
DNA interstrand cross-linking (ICL) agents are an important group of cytotoxic drugs with the capability of binding covalently between two strands of DNA, thereby preventing vital processes such as replication or transcription in dividing cells. In anticancer therapy however, their potential is limited due to the resistance by various mechanisms. In order to develop highly effective antitumor drugs it is necessary to study both effective ICL formations and their subsequent repair mechanisms. This review presents an overview of development over the past decade and the use of both well-known and new DNA interstrand cross-linking agents. Their potential in applications especially as anticancer chemotherapeutics in the framework of current knowledge of repair mechanisms and development of combined chemotherapy is discussed
Keywords: Chemotherapy, cytotoxicity, DNA, interstrand cross-link, ICL, repair, resistance, anticancer, cytotoxic drugs, antitumor drugs
Current Medicinal Chemistry
Title: DNA Interstrand Cross-Linking Agents and their Chemotherapeutic Potential
Volume: 19 Issue: 3
Author(s): L. Brulikova, J. Hlavac and P. Hradil
Affiliation:
Keywords: Chemotherapy, cytotoxicity, DNA, interstrand cross-link, ICL, repair, resistance, anticancer, cytotoxic drugs, antitumor drugs
Abstract: DNA interstrand cross-linking (ICL) agents are an important group of cytotoxic drugs with the capability of binding covalently between two strands of DNA, thereby preventing vital processes such as replication or transcription in dividing cells. In anticancer therapy however, their potential is limited due to the resistance by various mechanisms. In order to develop highly effective antitumor drugs it is necessary to study both effective ICL formations and their subsequent repair mechanisms. This review presents an overview of development over the past decade and the use of both well-known and new DNA interstrand cross-linking agents. Their potential in applications especially as anticancer chemotherapeutics in the framework of current knowledge of repair mechanisms and development of combined chemotherapy is discussed
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Cite this article as:
Brulikova L., Hlavac J. and Hradil P., DNA Interstrand Cross-Linking Agents and their Chemotherapeutic Potential, Current Medicinal Chemistry 2012; 19 (3) . https://dx.doi.org/10.2174/092986712803414295
DOI https://dx.doi.org/10.2174/092986712803414295 |
Print ISSN 0929-8673 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-533X |
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