Skip to main content
. Author manuscript; available in PMC: 2015 Feb 1.
Published in final edited form as: Microcirculation. 2014 Feb;21(2):131–147. doi: 10.1111/micc.12098

Figure 4.

Figure 4

Series of higher resolution 2D skeletal muscle images in vivo. A) XY image from just above oxidative muscle fiber. B) XY image at the surface of oxidative muscle fiber. C) XY image just below surface of oxidative muscle fiber. D) XY image in the center of oxidative muscle fiber. X-, Y-, and Z-pixel sizes are 0.2 μm. Field of view is 102.4 × 102.4 μm. Quantification of image depth relative to fiber surface was confounded by slow tissue drift in the z-direction caused by the intensity of light necessary to collect high resolution images. Movie of this 3D image stack showing flowing blood can be found in Supplemental Video 4.