c("cell line: VCaP", "cell type: Prostate cancer cell line", "passage: 40")
c("cell line: VCaP", "cell type: Prostate cancer cell line", "passage: 40")
c("cell line: LNCaP", "cell type: Prostate cancer cell line", "passage: 11")
c("cell line: LNCaP", "cell type: Prostate cancer cell line", "passage: 11")