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. 2018 Dec 4;6:31–39. doi: 10.1016/j.ibror.2018.11.007

Fig. 4.

Fig. 4

CaMKII staining intensity in the tuberomammillary nucleus (TMN). Cells were not stained in the TMN, but a general increase of staining intensity was observed in this region. A significantly decreased staining was observed in SH rats as compared to Wistar rats SHS vs WIS (p = 0.0087). CaMKII expression in both strains were increased following acoustic white noise exposure indicated by a main effect of noise (p = 0.019). Values are reported as difference between neuronal intensity and background staining. The white dotted line indicated in the WIS image represents the region of analysis. The inserts represent a 9x magnification of the area indicated by the solid white square. The contrast has been slightly enhanced equally in all inserts for viewing purposes. The black scale bar in the SHM image represents 100 μm. Wistar-silence (WIS), Wistar-noise (WIN, SH-silence (SHS, SH-noise (SHN), SH-methylphenidate (SHM). (*) indicate significant between group post-hoc tests. Grayscale intensity values represent Mean ± SD.