GSE183902
VEGFA-derived hsa_circ_0076611 promotes proliferation by regulating translation initiation rate in triple-negative breast cancer
Hsa_circ_0076611 is a circular RNA derived from back splicing of VEGFA exon 7 and expressed in triple-negative breast cancer (TNBC) cells and tissues. Through RNAseq analysis of hsa_circ_0076611-interacting RNAs, recovered by ChIRP assays, we here identified target mRNAs potentially controlled by hsa_circ_0076611 in MDA-MB-468 TNBC cells. Validation experiments confirmed that hsa_circ_0076611 interacts with and controls the expression of proliferation- and differentiation-related genes. Overall design: RNA samples from 2 biological replicates of ChIRP assays performed in MDA-MB-468 cells to recover hsa_circ_0076611-interacting RNAs have been pulled and subjected to RNAseq, along with relative Input samples used as reference