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. 2014 May 5;9(5):e96752. doi: 10.1371/journal.pone.0096752

Figure 4. Peripheral surgical wounding only increases the levels of Iba1 positive cells in the hippocampus of 18 month-old mice.

Figure 4

A. Peripheral surgical wounding increases the CD33 levels in the hippocampus of 18 month-old mice as compared to sham. There is no significant difference in β-actin levels between the peripheral surgical wounding mice and sham mice. B. The quantification of the Western blot shows that the peripheral surgical wounding increases the CD33 levels in the hippocampus of 18 month-old mice as compared to sham. C. Peripheral surgical wounding does not increase the CD33 levels in the hippocampus of 9 month-old mice as compared to sham. There is no significant difference in β-actin levels between the peripheral surgical wounding mice and sham mice. D. The quantification of the Western blot shows that the peripheral surgical wounding does not increase the CD33 levels in the hippocampus of 18 month-old mice as compared to sham. (*: the difference between sham and peripheral surgical wounding). N = 6.