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. 2020 Apr 13;78(1):351–372. doi: 10.1007/s00018-020-03510-1

Fig. 8.

Fig. 8

CMT2B peripheral sensory neurons show inhibited neurite outgrowth. a Control iPS cells were differentiated in peripheral sensory neurons and analyzed by immunohistochemistry at 17 days of differentiation for Brn3a, Neurofilaments, Peripherin and CGRP. Bars 50 µm. b Phase contrast images of iPSCs-derived sensory neurons from control (CTRL) and CMT2B patients carrying the RAB7V162M mutation (#2 and #3) 6 days after plating. The IncuCyte automated acquisition and analysis show the extension of neurites growth (pink). Neuron cell body clusters are marked in yellow. Bar 200 µm. Automated quantification of neurite length for a time window of 6 days after plating. Neurite length data were collected in units of mm of total neurites detected/mm2 and all data are expressed relative to the respective day 0 of plating. Each group is represented by as mean ± SEM (n = 32 image)