Figure 1.
Expression of Psrx-97::mCherry in ASH and PHB neuron. A, Cartoon image showing the location of the amphid and phasmid neurons in C. elegans. B, Expression of the Psrx-97::mCherry transgenic construct in the whole animal. C, srx-97 promoter (600 bp) expression in a single pair of amphid and phasmid neurons. D, The expression of the srx-97 promoter (2 kb) in a pair of amphid neurons and (E) phasmid neurons in C. elegans. F, Expression of Psrb-6::GFP and Posm-10::GFP in their respective neurons (indicated on the figure) and their co-localization with Psrx-97::mCherry in the amphid ASH neurons. G, Expression of Posm-10::GFP in its respective neurons (indicated on the figure) and their co-localization with Psrx-97::mCherry in the phasmid PHB neuron. The lower panel indicates a DIC image indicating the position of the PHA and PHB neurons. H, Expression of SRX-97::mCherry in the cell bodies (dotted circles) and SRX-97 localization to the cilium tip of the ASH neurons (between the dotted circles in the figure to the left).
