575471.fig.007a
(a)
575471.fig.007b
(b)
575471.fig.007c
(c)
575471.fig.007d
(d)
575471.fig.007e
(e)
Figure 7: CFTR immunodetection by confocal analysis. Confocal scans are shown in the horizontal cross-section ( 𝑥 𝑦 ) plane and vertical cross-section ( 𝑥 𝑧 ) plane. (a) CFBE41o- cells; (b) hAMSCs- CFBE 1 : 5 ratio; (c) hAMSCs- CFBE 1 : 10 ratio; (d) hAMSCs- CFBE 1 : 15 ratio; (e) hAMSCs alone. The white arrows point to CM-DiI-labelled hAMSCs expressing CFTR on their membrane (green signal). Note in (d) that hAMSCs harbour some CFTR-specific signal in discrete regions under the apical plasma membrane.