Cultured chicken embryonic cardiomyocyte transfected with GFP control vector in the nucleus, stained with alpha-actinin at the Z-lines in red and Tropomodulin1 (at the pointed ends of the actin filaments) in blue. Epifluorescence imaged on a Zeiss Axioplan microscope.
Biological Process: Striated muscle contraction, Striated muscle organization, Striated muscle development
Author: Caroline McKeown
Source: The Cell: An Image Library