Musculature of the head and upper part of the body (white). The sensory innervation appears in green. The oculomotor muscles which control eye...
Category - Muscular
The motor innervation (labeled in red) of the foot musculature intimately parallels the developing muscle fibers outlined (in cyan) by a marker of...
Movie of a fetal foot showing the location of muscle progenitors (white dots) found at the sites of developing skeletal muscles.
Hand muscles are seen in white and are then individually colored. The bones can also be seen.
Movie of a fetal arm and hand showing the location of muscle progenitors found at the sites of developing skeletal muscles.