Figure 7

Development of the vasculature system in 28 hpfcontrol and glo mutant embryos as revealed by cdh5 staining. Development of the vasculature system in 28 hpf control (panels on the left column and the embryo on the left in panel G) and glo mutant embryos (the remaining panels) as revealed by cdh5 staining. Panels A-F show lateral views of whole mount embryos (anterior to the left and dorsal up). Panels C and D are higher magnifications of the head region, while panels E and F are higher magnifications of the trunk and tail regions. Panel G shows dorsal views of the embryo with anterior to the top. Abbreviations: aa1, mandibular arch; cadi, caudal division of the internal carotid artery; ccv, common cardinal vein; da, dorsal aorta; lda, lateral dorsal aorta; mcev, middle cerebral vein; pcv, posterior cardinal vein; pmbc, primordial midbrain channel; se, intersegmental vessel.