Please click here to obtain permission to reproduce this image.
Click on image to view larger version.

Figure 2 Contractions of a PAB papillary muscle. Panel A: Shortening extent during an isotonic contraction at baseline. Panel B: Shortening extent during an isotonic contraction after colchicine. Panel C: Active tension during an Lmax isometric contraction at baseline. Panel D: Active tension during an Lmax isometric contraction after colchicine.
|