Table 2.

Groups of drugs are correlated to their appropriate type of elicited calcium signal

Sketches of calcium signals are used to illustrate the groups according to the sketches in Fig. 1. All substances of every group eliciting their specific calcium response are listed. The combined drug made from cafedrin and theodrenalin is sorted into group 2 and group 4 according to the shape of the calcium response and according to the supposed calcium signals elicited by both substances in single preparations