Methotrexate induces oxidative DNA damage and is selectively lethal to tumour cells with defects in the DNA mismatch repair geneMSH2
EMBO Molecular Medicine (2009) - Comments
pubmed: 20049736  doi: 10.1002/emmm.200900040  issn: 1757-4684  issn: 1757-4676 

Sarah A. Martin, Afshan McCarthy, Louise J. Barber, Darren J. Burgess, Suzanne Parry, Christopher J. Lord, Alan Ashworth