Fig. 1 : Cross-section through a tentacle of a transgenic sea anemone showing differentiation products of the SoxC cell population (magenta) and retractor muscles (yellow). (C: Andreas Denner)
Fig. 2: Optical longitudinal section of a sea anemone with nanos1-transgenic neuronal cells (red) in both cell layers. Muscles are stained green, cell nuclei in blue. (C: Andreas Denner)