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. 2021 Feb 25;13(3):734. doi: 10.3390/nu13030734

Figure 2.

Figure 2

Effects of the absence of PPAR-α and TLR4 on PPAR-α expression. Immunohistochemical evaluation of PPAR-α expression. (A): Sham operated WT; (B): Sham operated PPAR-α KO; (C): Sham operated TLR4 KO; (D): Vehicle varicocele WT; (E): Vehicle varicocele PPAR-α KO; (F): Vehicle varicocele TLR4 KO; (G): PEA-um varicocele WT; (H): PEA-um varicocele PPAR-α KO; (I): PEA-um varicocele TLR4 KO; (J): Densitometric analysis; (K): Western blot analysis of PPAR-α expression; (L): densitometric analysis. Scale bar 100×. *** p < 0.001 vs. sham WT, ### p < 0.001 vs. vehicle WT; °°° p < 0.001 vs. sham TLR4, §§§ p < 0.001 vs. vehicle TLR4.