c("cell line: IMR90 human primary lung embryo fibroblasts", "cell type: contact-inhibited IMR90", "infection: mock-infected", "passages: 6 to 10", "chip target: none", "chip antibody: none")
c("cell line: IMR90 human primary lung embryo fibroblasts", "cell type: contact-inhibited IMR90", "infection: e1a-infected", "passages: 6 to 10", "chip target: none", "chip antibody: none")