Figure 7.
Effect of NO-donors on excised BK channels of rat tail artery smooth muscle cells. Data are expressed as the ratio of BK channel activity (NPo) at the end of the application period under specified experimental conditions (NPo(exp)), i.e., application of experimental bath solution in the time control series (vehicle), SNP, SNAP and DEA-NO, to BK channel activity before the beginning of the application period under the same conditions (NPo(ctrl)); number of cells investigated appears on bar for each condition.