Skip to main content
. 2014 Sep 19;307(10):H1469–H1477. doi: 10.1152/ajpheart.00553.2014

Fig. 4.

Fig. 4.

KB-R7943 (KBR) or YM-244769 (YM) inhibits the 2-meSATP-induced increase of cell shortening (CS). A: representative traces of CS in TG myocytes paced at 0.5 Hz for cells exposed to 2-meSATP and then to 2-meSATP plus KBR followed by WO. B: basal CS did not change after application of KBR (n = 12) or YM (n = 7). C: percent increases of CS above basal during application of 2-meSATP alone (percent above basal, n = 16 cells from 10 Tg mice) and during the addition of KBR plus 2-meSATP (percent above basal with both KBR and 2-meSATP vs. that with 2-meSATP alone, P < 0.05). D: percent increases of CS above basal during application of 2-meSATP alone (percent above basal, n = 10 cells from 6 Tg mice) and during exposure of YM plus 2-meSATP (percent above basal with both YM and 2-meSATP vs. that with 2-meSATP alone, P < 0.05).