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. 2016 Dec 22;7(12):e2523. doi: 10.1038/cddis.2016.441

Figure 5.

Figure 5

Rab8a and Rab11a are necessary for TNT formation in SCs. (a and b) Rab8a and Rab11a (green) co-localized with F-actin (red). Higher magnification images are shown in boxed areas. Scale bars, 20 μm. (c) Transfected Rab8a-RFP and Rab11a-GFP also transferred between SCs via TNTs. Scale bars, 10 μm. (d) qRT-PCR and (e) western blot analysis shown that the mRNA and protein expressions of Rab8a and Rab11a were significantly decreased by knockdown with siRNA-2. (f) Downregulation of Rab8a and Rab11a result in a decrease in the number of TNTs in SCs. *P<0.05 and **P<0.01 versus NC. Scale bars, 100 μm