Figure 2From: Involvement of toll-like receptor 2 and 4 in association between dyslipidemia and osteoclast differentiation in apolipoprotein E deficient rat periodontiumImmunohistochemical staining for TLR-2 (A and B) and TLR-4 (C and D) in the periodontal tissue. The dyslipidemia group (B and D) showed higher expressions of TLR2 and TLR4 compared to the control group (A and C), respectively. Original magnification × 20.Back to article page