Research Article

Effect of Thymoquinone on Renal Damage Induced by Hyperlipidemia in LDL Receptor-Deficient (LDL-R-/-) Mice

Figure 2

(a) H&E staining and immunohistochemical analysis of CD68 in mouse kidney tissues in the three treatment groups. Magnification: 40x. per group. For HE staining, arrows indicate inflammatory cell infiltration. And arrows indicate CD68-positive cells for immunohistochemical analysis. (b) Bar graph showing the quantification of H&E staining- and CD68-positive cells. vs. the LDL-R-/- HFD group. (c) Relative mRNA expression levels of TNF-α, IL-6, and IL-1β in the mouse kidney in the three treatment groups after eight weeks of treatment. Data represent the ; per group. vs. the LDL-R-/- HFD group; vs. the LDL-R-/- HFD group. H&E: hematoxylin and eosin; ND: normal control; HFD: high-cholesterol diet; TQ: thymoquinone; TNF-α: tumor necrosis factor α; IL: interleukin.
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