Research Article

Ethanol Extract of Lepidium apetalum Seed Elicits Contractile Response and Attenuates Atrial Natriuretic Peptide Secretion in Beating Rabbit Atria

Figure 5

Effects of helveticoside (a) and staurosporine (b) on helveticoside-induced changes in stroke volume (A), pulse pressure (B), cAMP efflux (C), and ANP secretion (D) in beating rabbit atria. Values shown are mean ± SE ( ); ** , *** versus control; ### versus staurosporine (compared with values for the last 3 fractions of control or staurosporine).
404713.fig.005a
(a)
404713.fig.005b
(b)