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. 2022 Sep 5;23(17):10188. doi: 10.3390/ijms231710188

Figure 7.

Figure 7

Effects of leonurine on NO and NOS expression levels in OGD-induced PC12 cells. The expressions of NO and NOS/cNOS/iNOS at different times after OGD (A). Effects of L-NAME and different doses of leonurine on the highest expression of NO at 24 h (B) and NOS at 12 h (C)/cNOS at 12 h (D)/iNOS at 6 h (E). Data are presented as mean ± SEM. * or ** indicates that the difference between the OGD and the CON is significant (p < 0.05) or extremely significant (p < 0.01); # or ## indicates that significant (p < 0.05) or extremely significant (p < 0.01) difference compared with the OGD.