BCL2 and congestive heart failure: Furthermore, it was also suggested that, in CHF mice injected with agomir‐miR‐30a‐5p adenovirus vectors, there were exacerbated abnormal fiber arrangement, inflammatory cell infiltration, elevated CVF and high apoptosis rate (Figure 4L–N); Caspase‐3 and Bax were enriched while Bcl‐2 was ablated (Figure 4O).