circRNA expression in db/db mouse

This research was detected the differentially expressed circular RNAs in the heart tissues of WT mouse and db/db mouse. We have completed the circRNA Arraystar mouse V.2 analysis of the 3 wt mouse and 3 db/db mouse age 3 month. Whole heart tissue RNA samples were collected and then were digested with RNAse R. Total RNA from each sample was quantified using the NanoDrop ND-1000. The sample preparation and microarray hybridization were performed based on the Arraystar?s standard protocols. Different circRNA expression in the heart tissues of db/db mouse compared with wt group 3 samples for control group (C1-C3) and 3 samples for db/db group (d1-d3)