Figure S2.
Six box plots labeled A to F, each representing cell-level measurements from LVCM, LVCM plus SMTC, RVCM, and RVCM plus SMTC. Panel A shows the distribution of diastolic sarcomere length (SL) in micrometers (µm). Panel B displays the distribution of sarcomere shortening amplitude (SL) in micrometers (µm). Panel C illustrates the distribution of fractional sarcomere shortening (SL/diastolic SL) in percent. Panel D presents the time to 10 percent relaxation in milliseconds (ms). Panel E shows the time to 50 percent relaxation in milliseconds (ms). Panel F depicts the time to 90 percent relaxation in milliseconds (ms). Each plot represents the interquartile range with the median shown as a horizontal line, and whiskers denote the minimum and maximum values.
Distribution of sarcomere shortening and relaxation parameters in LVCM and RVCM with or without SMTC. (A) Distribution of diastolic SL. (B) Distribution of sarcomere shortening amplitude (ΔSL). (C) Distribution of fractional sarcomere shortening (ΔSL/diastolic SL). (D) Time to 10% relaxation. (E) Time to 50% relaxation. (F) Time to 90% relaxation. Data are shown as box-and-whisker plots representing cell-level measurements from LVCM, LVCM + SMTC, RVCM, and RVCM + SMTC. Boxes indicate the interquartile range with the median shown as a horizontal line; whiskers denote the minimum and maximum values. Each box represents the distribution of values obtained from individual cardiomyocytes pooled across animals.