Figure S1.
The top graph is labeled Piezo position and the bottom graph is labeled Force tracing. Both graphs share the same horizontal axis labeled Time (sec). The top graph shows four distinct stretches labeled stretch 1, stretch 2, stretch 3, and stretch 4 with corresponding arrows pointing to each stretch. BDM labeled with a purple arrow indicates the point at which BDM perfusion was initiated. The bottom graph shows four distinct forces labeled force 1, force 2, force 3, and force 4 with corresponding arrows pointing to each force. The vertical axis of the top graph is not labeled, while the vertical axis of the bottom graph is also not labeled. The graphs illustrate the relationship between the piezo position and the force tracing over time, showing how the force responds to different stretches applied.
Representative tracings from the four-stretch protocol.