A. D. Corbett, G. Bub, and T. Wilson, "In-Situ Measurement of Sarcomere Length in Cardiac Myocytes using a Two-Photon Microscope with Near-Isotropic Scan Rate,"
in Optics in the Life Sciences,
OSA Technical Digest (CD)
(Optical Society of America, 2011), paper NMD1.
Images are presented showing sarcomere spacing within a living rodent heart. To uniquely identify the sarcomere spacing, two 2D sections, angularly offset from each other, were sampled at high frame rate.