SNIP1 and cardiac hypertrophy: Moreover, our data showed that overexpression of IκBαS32A/S36A obviously reversed the pro‐hypertrophic effects of SNIP1‐KO in AB‐induced cardiac hypertrophy, as evidenced by HW/BW, LW/BW, and HW/TL ratios (Figure 8B), FS, ejection fraction, and LVDd values (Figure 8C), and HE, WGA, and picrosirius red staining (Figure 8D).