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. Author manuscript; available in PMC: 2020 Oct 16.
Published in final edited form as: Dev Cell. 2019 Dec 26;52(2):152–166.e5. doi: 10.1016/j.devcel.2019.12.002

Figure 2. Contraction Saturates at Longer Timescales to Limit Junction Length Changes.

Figure 2.

(A) Normalized junction length over time for a 10-min activation.

(B) Normalized junction length over time for a 20-min activation.

(C) Representative image of a junction in a 20-min activation. Red lines denote positions and lengths between the two junction vertices. Scale bar, 10 μm.

(D) Normalized junction length over time for a 40-min activation. (E) The fractional final junction length, Lf/L0 as a function of the activation time. Data for individual junctions are shown, with the line as a guide for the eye.

For (A), (B), and (C) the individual traces for n junctions are shown (dashed lines) as well as the average (solid line).