Expression of AIM1 in tumor cells and normal tissues. Northern blot analyses of: human melanoma cell line UACC-903, its suppressed hybrid, UACC-903(+6), and its radiation-reduced chromosome 6 hybrid, D151JA (A); eight additional human melanoma cell lines (B); normal human tissues (C); human tumor cell lines (promyelocytic leukemia HL-60, cervical carcinoma HeLa S3, chronic myeloid leukemia K-562, lymphoblastoid leukemia MOLT-4, Burkitt’s lymphoma Raji, colorectal adenocarcinoma SW 480, lung carcinoma A549, and melanoma G361 cells) (D).