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Intratumoral genomic heterogeneity in submucosal-invasive gastric cancer

ABSTRACT: In this study, we investigated CNAs of 59 tumor samples from 27 patients with submucosal-invasive gastric cancers (SMGC) by 44k oligonucleotide-based array comparative genomic hybridization (array CGH). 23 mucosal portion of SMGC vs 23 paired submucosal (SM) portion of SMGC, 9 SM portion vs 9 paired lymph node (LN) metastasis, 12 SMGC with LN metastasis vs 15 SMGC without LN metastasis

ORGANISM(S): Homo sapiens

SUBMITTER: Yoshiyuki Tsukamoto

PROVIDER: E-GEOD-26800 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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