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Fig. 1 | BMC Bioinformatics

Fig. 1

From: An extended model of vesicle fusion at the plasma membrane to estimate protein lateral diffusion from TIRF microscopy images

Fig. 1

Comparison of a real vesicle fusion event in a TIRFM image sequence with simulations of the point source and SSED models. a First frame of a TIRFM image sequence. b Kymograph at column x=161 where one fusion event takes place (M10 cell expressing Langerin-pHluorin). c Kymograph obtained for a simulation based on the point source model (with D = 0.5 px2/f). d Kymograph obtained for a simulation based on the proposed SSED model (with κ −1=100f and D=0.5px2/f)

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