Figure 3
From: Subdivision of arthropod cap-n-collar expression domains is restricted to Mandibulata
Parhyale hawaiensis cap-n-collar ortholog is expressed as in other mandibulates. (A) Stage 15 embryo in ventral view. Expression of Ph-cnc is detected in the mandibular anlagen. (B) Stage 18 embryo in ventral view, showing expression of Ph-cnc in the mandibular limb buds. (C) Stage 19 embryo in ventral view. Expression of Ph-cnc occurs in discrete domains in the labrum, the mandibles, and in the ventral ectoderm of the mandibular segment. (D) Stage 20 embryo in ventral view. Expression of Ph-cnc encompasses the labrum, the stomodeal wall, the mandibles, and the proctodeum. (A’-D’) Counterstaining of embryo shown in (A) and (D) with Hoechst. an1, first antenna; an2, second antenna; lb, labrum; mn, mandible; pt, proctodeum. Scale bars for all figures are 100 μm.