Authors: | Nakanishi, K.; Cavallo, F.; Brunet, E.; Jasin, M. |
Article Title: | Homologous recombination assay for interstrand cross-link repair |
Title Series: | Methods in Molecular Biology |
Abstract: | DNA interstrand cross-links (ICLs) covalently link both strands of the DNA duplex, impeding cellular processes like DNA replication. Homologous recombination (HR) is considered to be a major pathway for the repair of ICLs in mammalian cells as mutants for HR components are highly sensitive to DNA-damaging agents that cause ICLs. This chapter describes GFP assays to measure HR following site-specific ICL formation with psoralen through DNA triplex technology. This approach can be used to determine the genetic requirements for ICL-induced HR in relation to those involved in HR repair of other DNA lesions such as double-strand breaks. |
Keywords: | genetics; flow cytometry; dna repair; cell line, tumor; genetic recombination; recombination, genetic; tumor cell line; plasmid; plasmids; oligonucleotide; oligonucleotides |
Journal Title: | Methods in Molecular Biology |
Volume: | 745 |
ISSN: | 1064-3745 |
Publisher: | Humana Press Inc |
Date Published: | 2011-01-01 |
Start Page: | 283 |
End Page: | 291 |
Language: | English |
DOI: | 10.1007/978-1-61779-129-1_16 |
PUBMED: | 21660700 |
PROVIDER: | scopus |
PMCID: | PMC3261721 |
DOI/URL: | |
Notes: | Chapter 16 in "DNA Recombination: Methods and Protocols" (ISBN: 978-1-61779-128-4) --- Export Date: 2 November 2011 - Source: Scopus |