Skip to main content
. 2020 Jan 2;11(1):4. doi: 10.1038/s41419-019-2198-5

Fig. 6. Knockdown of Arc activates mGluR1 signaling after TNI.

Fig. 6

a Immunocytochemistry shows that TNI upregulated mGluR1 expression in cortical neurons. b Western blot shows that knockdown of Arc further increased the total and surface expression of mGluR1 after TNI in cortical neurons. ce Ca2+ imaging c, d and quantification e shows that knockdown of Arc further increased intracellular Ca2+ concentration induced by TNI, which was attenuated by the mGluR1 antagonist AIDA. Error bars indicate SEM (n = 6). *p < 0.05 vs. control group. #p < 0.05 vs. TNI + Si-Control group. &p < 0.05 vs. TNI + Si-Arc-3 group.