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. 2018 Feb 5;11:736. doi: 10.3389/fnins.2017.00736

Figure 3.

Figure 3

Decreased MMP-14 expression in HD-NSCs. (A) Western blot analysis of MMP-14 shows a significantly decreased expression of MMP-14 in HD-NSCs. MMP-14 immunoreactivity was quantified by densitometry and normalized for α-tubulin immunoreactivity (n = 3 BR, *p < 0.05; t-test). Error bars represent SD. (B) Immunofluorescence analysis of MMP-14 not only confirms decreased expression in HD vs. C116-NSCs, but also reveals predominantly nuclear expression of MMP-14 in HD-NSCs which possibly associates with nuclear mHTT expression (40X magnified insets). Scale Bars: 20X = 100 μm, 40X = 50 μm.