Supplementary material for Sandre et al. (1999) Proc. Natl. Acad. Sci. USA 96 (19), 10591-10596.


GIF Image

Fig. 3. Bursting pores in strongly adhering vesicles; the substrate is treated with poly(L-lysine); the solution is acidic (pH 3) and has a low viscosity h0 » 1 cpoise; (a-c) time sequences; (d) sketch of bursting and spreading; (e) growth of pores and fits in reduced units (t/t vs. r/rc) using Eq. 4 for three different vesicles leading to: (i) t = 1.01 ± 0.05 s, ri = 1.9 ± 0.1 mm, rc = 11.3 ± 0.1 mm; (ii) t = 1.02 ± 0.04 s, ri = 0.80 ± 0.05 mm, rc = 5.6 ± 0.05 mm; (iii) t = 0.27 ± 0.01 s, ri = 1.3 ± 0.1 mm, rc = 8.4 ± 0.05 mm. Curve i corresponds to the pore shown in a-c.