Figure 1From: Involvement of toll-like receptor 2 and 4 in association between dyslipidemia and osteoclast differentiation in apolipoprotein E deficient rat periodontiumHematoxylin and eosin staining of rat periodontal tissue at 7 days. No pathological changes were observed in the periodontium in any of the samples in the control group (A). The dyslipidemia group showed extension of blood vessels, root resorption (white arrows) and the increased number of inflammatory cells subjacent to the junctional epithelium (JE) (black arrows) (B). AB, alveolar bone and CM, cementum. Original magnification × 10.Back to article page