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. 2021 Dec 21;12:789647. doi: 10.3389/fimmu.2021.789647

Figure 5.

Figure 5

TRANK1 overexpression decreases dendritic spine density in rat primary cortical neurons. (A) Representative microphotographs of dendrites from neurons transfected with either control or TRANK1 overexpression vectors plus the Venus vector (which encodes EGFP protein) at DIV14. Scale bar: 5 µm. (B) Density of total, stubby-shaped, thin-shaped, and mushroom-shaped spines in neurons overexpressing TRANK1 compared with control neurons. Dendritic spine density was quantified as the number of spines normalized to 10 μm of dendritic length (**p < 0.001, *p < 0.01, n=15/16 neurons per condition). ns, not significant.