Frequent copy number gains at 1q21 and 1q32 are associated with overexpression of the ETS transcription factors ETV3 and ELF3 in breast cancer irrespective of molecular subtypes.
Mesquita B, Lopes P, Rodrigues A, Pereira D, Afonso M, Leal C, Henrique R, Lind GE, Jerónimo C, Lothe RA, et al. Breast Cancer Res Treat. 2013 Feb; 138(1):37-45. Epub 2013 Jan 18.