Linn Antberg , Paolo Cifani , Fredrik Levander , Peter James
{"title":"Pathway-centric analysis of the DNA damage response to chemotherapeutic agents in two breast cell lines","authors":"Linn Antberg , Paolo Cifani , Fredrik Levander , Peter James","doi":"10.1016/j.euprot.2015.05.002","DOIUrl":null,"url":null,"abstract":"<div><p>The response to DNA damage by alkylation and DNA topoisomerase inhibition was studied in two breast cancer cells lines. We present data from both a shotgun and a targeted, pathway-centric approach to highlight the different DNA repair pathway modulation in the cell lines and the correlation with viability and DNA damage assays. This type of focussed profiling may be of utility in rapidly defining non-responders undergoing systemic neoadjuvant therapy.</p></div>","PeriodicalId":38260,"journal":{"name":"EuPA Open Proteomics","volume":"8 ","pages":"Pages 128-136"},"PeriodicalIF":0.0000,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.euprot.2015.05.002","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"EuPA Open Proteomics","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2212968515000148","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Biochemistry, Genetics and Molecular Biology","Score":null,"Total":0}
引用次数: 6
Abstract
The response to DNA damage by alkylation and DNA topoisomerase inhibition was studied in two breast cancer cells lines. We present data from both a shotgun and a targeted, pathway-centric approach to highlight the different DNA repair pathway modulation in the cell lines and the correlation with viability and DNA damage assays. This type of focussed profiling may be of utility in rapidly defining non-responders undergoing systemic neoadjuvant therapy.