Transcriptome analysis of normal and cancerous bladder tissues.

ABSTRACT: The aim of this research was to explore activation/deactivation of signaling pathways during cancerogenesis. Tissue samples from malignant tumors were obtained from patients who had undergone surgery. Tissue samples from non-cancer controls were collected from autopsies of healthy donors killed in road accidents. Both the tumors and normal tissues were evaluated by a pathologist to confirm the diagnosis and estimate the tumor cell numbers. All tumor samples used in this study contained at least 80% tumor cells. Tissue samples were immediately stabilized in RNAlater (Qiagen) and then stored at M-bM-^HM-^R80M-BM-0C.

ORGANISM(S): Homo sapiens

SUBMITTER: Maria Suntsova 

PROVIDER: E-GEOD-65635 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress