Figure 4.
Expression of Nr6a1 mRNA in embryonic day (ED)10.5 mouse embryos. Sense (A,B,D,F) and antisense (C,E,G) probe for Nr6a1 mRNA were hybridized to sections of ED10.5 mouse embryos. Faint signals for Nr6a1 mRNA were detected with antisense probe in the mandibular component of the first branchial arch (B), lung bud (D), and somites (F). No signals were detected in these tissues with sense probe (C,E,G). Lines with characters in the left image (A) indicate the positions of tissues in which signals were detected.
