FIG. 3.

(a) Quantification of fluorescence intensity dynamics in individual worms during the probe delivery process. −150 V was applied at the input reservoir. Arrows indicate when the ion enrichment zone started to establish for each worm. (b) Quantification of fluorescence intensity dynamics in individual worms during the probe removal process. +150 V was applied at the input reservoir. Arrows indicate when the ion depletion front passed through each worm. (c) Quantification of fluorescence intensity of individual worms at baseline and after probe delivery and removal. A one-way ANOVA and Tukey's multiple comparison tests were performed. (***P < 0.001; ns, not significant).