Figure 5From: Interactions between innexins UNC-7 and UNC-9 mediate electrical synapse specificity in the Caenorhabditis elegans locomotory nervous systemExpression patterns of other neuronal innexins. (A) Predicted gene structures of neuronal innexins. Arrows indicate primer binding sites used for PCR-amplified green fluorescent protein (GFP) constructs (see Materials and methods). (B) INX-1::GFP expression (green) in motor neurons; DAPI stained nuclei in red. (C) INX-1::GFP expression (green) in dorsal nerve cord (dnc) and body wall muscles (bwm); dorsal nerve cord is visualized with anti-UNC-33 antibody (red). (D) INX-19::GFP expression in AVA and AVB interneurons. (E) INX-4::GFP expression in sensory neurons and pharyngeal m1 muscle cell. Abbreviations: nr, nerve ring.Back to article page