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. 2022 Oct 11;21:205. doi: 10.1186/s12933-022-01643-0

Fig. 1.

Fig. 1

Nrg4 alleviates cardiac hypertrophy and cardiac dysfunction. a Representative cardiac and tibial specimens of each group. b Cross-sectional view of cardiac specimens from each group. c Ratio of heart weight to tibia length (HW/TL). d Representative echocardiographic images. e Left ventricular ejection fraction (LVEF). f Left ventricular fraction shortening (LVFS). g Left ventricular end diastolic volume (LVEDV). Data are presented as the mean ± SD (n = 6 per group). Significant differences are depicted with *P < 0.05