Tissue Description: 60 yrs male. Primary gastric adenocarcinoma, T4N3M0, stage IV (TNM classification of malignant tumors, 5th ed. New York: Wiley-Liss, Inc, 59-62.), poorly differentiated (diffuse-adherent type), obtained by surgery. Library constructed in the laboratory of Wataru Yasui, M. D., Ph. D. and Naohide Oue, M. D., Ph. D. (Department of Molecular Pathology, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan). Sex: male Organ: stomach Lab host: DH10B Vector: pZErO-1 Vector type: plasmid R. Site 1: Sph1 R. Site 2: Sph1 Library treatment: non-normalized Tissue supplier: Kazuhiro Yoshida, M.D., Ph.D Sample type: Bulk Producer: Department of Molecular Pathology Sequences generated to date: 2701 Keywords = stomach, advanced gastric cancer, lymph node metastasis, non-normalized, SAGE library method, bulk