Ontology highlight
ABSTRACT:
ORGANISM(S): Homo sapiens
SUBMITTER: Xin Chen
PROVIDER: E-GEOD-2701 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Chen Xin X Leung Suet Y SY Yuen Siu T ST Chu Kent-Man KM Ji Jiafu J Li Rui R Chan Annie S Y AS Law Simon S Troyanskaya Olga G OG Wong John J So Samuel S Botstein David D Brown Patrick O PO
Molecular biology of the cell 20030417 8
Gastric cancer is the world's second most common cause of cancer death. We analyzed gene expression patterns in 90 primary gastric cancers, 14 metastatic gastric cancers, and 22 nonneoplastic gastric tissues, using cDNA microarrays representing approximately 30,300 genes. Gastric cancers were distinguished from nonneoplastic gastric tissues by characteristic differences in their gene expression patterns. We found a diversity of gene expression patterns in gastric cancer, reflecting variation in ...[more]