Fig. 4From: Identifying the driver miRNAs with somatic copy number alterations driving dysregulated ceRNA networks in cancersThe number of active ceRNA triples in dynamic ceRNA networks under different copy number status for 27 driver miRNAs in BRCA. A The active ceRNA triples were destroyed by any copy number alteration of 12 driver miRNAs. B The activated ceRNA triples were gradually destroyed with alteration extent of copy number of 9 driver miRNAs. C More activated ceRNA triples were obtained with gain or heterozygous deletion of 6 driver miRNAsBack to article page