Evidence-Based Complementary and Alternative Medicine / 2011 / Article / Fig 2

Research Article

Expression of Pigment Cell-Specific Genes in the Ontogenesis of the Sea Urchin Strongylocentrotus intermedius

Figure 2

Expression of the Sipks (a) and Sisult (b) genes in spermatozoids (Sp), unfertilized eggs (Egg), coelomocytes (Cel), ambulacra (Ambl), embryos, and larvae of the sea urchin S. intermedius at various stages of development: blastula, 14 hpf (Bl), gastrula, 24 hpf (Gl), prism, 34 hpf (Pr), and pluteus, 72 hpf (Pl). * ; ** .