Figure 7
From: Comprehensive analysis of gene expression patterns of hedgehog-related genes
Expression patterns of two frizzled genes T23D8.1 ( mom-5 ) and F27E11.3A ( cfz-2 ), and gpn-1. (A, A'-D, D') Expression of the frizzled homolog T23D8.1 monitored using GFP. PT23D8.1::GFP is expressed in a few cells of the nerve ring (A, A'). Further, it is expressed in the intestine (B, B'), one cell on the ventral side of the terminal bulb of the pharynx (arrow in C, C') and two cells around the anus (D, D'). (E, E') PF27E11.3A::GFP is expressed in three cells around the nerve ring, two cells in the terminal bulb of the pharynx, and also weakly in the pharynx. (F) Pgpn-1::GFP is expressed in the pharyngeal primordium in embryos (F, merger of the DIC and fluorescent images). (G, G') Pgpn-1::GFP is also expressed in the pharynx in larvae and adults, L1 stage shown. A'-E' and G' are DIC images corresponding to the fluorescent images in A-E and G, respectively.