(A) Sample trajectories (left) from 18 worms under isotropic conditions, for 60 min. Tracks have been shifted to all begin at the same location for clarity. A single track (red) is magnified (right) …
Values and s.e.m. for diffusion coefficient vs. time plots
56 sequences are shown (red), with a blue vertical line indicating the change point, found by maximizing the difference in average below and above a particular time in the experiment. Change …
(A) Schematic of the apparatus (left), where animals crawl atop an agar substrate while exposed to a 1D linear temperature gradient. Sample thermotaxis trajectories (right) from 18 C. elegans …
Values and s.e.m. for diffusion coefficient vs. time plots
(A) Analysis of the reversibility of the dynamics. Fluxes in positive (red) and negative (blue dashed) directions are shown. The topmost lines show and ; the lines are almost identical. The …
(A) Sample trajectories (25 worms each) of crawling on an agar substrate with a salt concentration gradient increasing toward the right, under a low-salt concentration baseline (25 mM, left) and …
Values and s.e.m. for diffusion coefficient vs. time plots
(A) Experimental trajectories under temperature gradient conditions, with worms initially placed at their cultivation temperature of 15°C. Colors are used for the reader to distinguish between …
Values and s.e.m. for diffusion coefficient vs. time plots
Scripts used in conjunction with MAGAT Analyzer software