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. 2019 Aug 14;10(8):621. doi: 10.1038/s41419-019-1848-y

Fig. 6. Baseline differences in Brn-3b KO heart function.

Fig. 6

a Summary of results from pressure–volume measurements in mouse hearts collected using the Scisense ADVantageTM Admittance PV loop system, analysed with PowerLab software and statistical significance determined using students t test in Excel and Prism. Data represents mean and standard error (±) from six mice within each group (11 months old). *p ≤ 0.05. ESPVR = end systolic pressure–volume relationship; Ea arterial elastance; PRSW preload recruitable stroke work; PVA pressure–volume area; dV/dtMax maximum conductance velocity; Ves end systolic volume; HW heart weight; HW:BW ratio heart weight:body weight ratio. b Echocardiography data showing parameters that are altered in Brn-3b KO mouse hearts when compared with age-matched WT control hearts. Data represent mean and standard error of multiple hearts (n ≥ 5)