Figure 7.
ATP (10 μM)-induced Ca2+ transients in BAECs. [Ca2+]i was measured in control and TGFβ1-treated BAECs. Ca2+ traces from representative cells are shown in (a). The bar graphs in (b) show the statistical analysis of the peak value (i) and time-integral (ii) of the ATP-induced net [Ca2+]i increment. Numbers in parenthesis indicate the number of measurements. ns, P>0.05.