Human gastric mucosa Cells: hTERT-negative para cancerous tissue (Control) vs. hTERT-positive gastric cancer tissue

The miRNA expression profiles in one pair of hTERT-positive gastric cancer tissue and an hTERT-negative para-cancerous tissue. The para-cancerous tissue is at least 5cm away from the cancer tisse. The expression of hTERT of identified by immunohistochemistry before RNA extraction for miRNA assay. One pair of gastric cancer tissue and para-cancerous tissue(Control). Four replicates per array.

本数据集包含1份端粒酶逆转录酶（hTERT）阳性胃癌组织与1份hTERT阴性癌旁组织的微小RNA（miRNA）表达谱。该癌旁组织与癌组织的距离不小于5厘米。在开展用于miRNA检测的RNA提取工作前，已通过免疫组织化学（immunohistochemistry）法完成了hTERT表达的鉴定。本数据集同时包含1对胃癌组织与癌旁组织（对照组），每个芯片设置4个重复样本。