tumor tissue; adjacent normal tissue
A549; H1299; 16HBE
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ceRNA regulation (other); EMT (other); MAPK (other); PI3K/AKT (other); PI3K/AKT/mTOR (other)
Microarray; RNA-seq; RT-qPCR; Back-Splice Junction PCR / divergent primers PCR; Sanger Sequencing; Clinical Sample Validation
hsa_circ_0008274 is down-regulated in lung adenocarcinoma and was validated in matched tissues and LUAD cell lines. The study predicts a ceRNA mechanism involving miR-578/miR-633 and downstream genes linked to EMT and cancer-related signaling pathways including MAPK and PI3K/AKT/mTOR.
0.5739
Identification of circRNA-miRNA-mRNA Networks for Exploring the Fundamental Mechanism in Lung Adenocarcinoma.
combined biological and clinical study