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. 2016 Nov 28;113(50):14426–14431. doi: 10.1073/pnas.1609308113

Fig. S8.

Fig. S8.

Titin isoform switching in ex vivo stretch left ventricles. (A) Representative gel image of ex vivo stretch left ventricles showing Titin N2BA and N2B isoforms. βarr1KO, β-arrestin 1 KO; βarr2KO, β-arrestin 2 KO; Con, control; Str, ex vivo stretch. (B) Average N2BA isoform (N2BA/total). n = 4 separate left ventricles per genotype and condition (control and stretch). Statistical comparisons were made using one-way ANOVA with Bonferroni’s multiple comparison test. No significant differences were noted between the WT and KO mice. Error bars reflect SEM.