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. 2022 Dec 7;80(1):3. doi: 10.1007/s00018-022-04602-w

Fig. 2.

Fig. 2

Specification and location of hsa_circ_0000280. A Scheme of hsa_circ_0000280 production. B Specific divergent and convergent primers amplified hsa_circ_0000280 in cDNA and genomic DNA (gDNA) from HASMCs. C Circular junction site of hsa_circ_0000280 revealed by sequencing. D Validation of hsa_circ_0000280 Stability using RNase R and RT-PCR analysis (n = 3, p < 0.05; Student t test). E Fluorescence in situ hybridization assay (FISH) shows hsa_circ_0000280 localization in HASMCs. Control was18s rRNA. Probes for hsa_circ_0000280 and 18 s rRNA were labeled with Cy3. Scale bar, 20 µm. Data are presented as means ± SD