VCAM1 and liver dysplastic nodule: BBR (100, 200 mg/kg) alleviated DN histopathology, which may be related to the control of β-arrestin expression, as well as intercellular cell adhesion molecule-1 (ICAM-1) and vascular cell adhesion molecule-1 (VCAM-1) levels in the rat kidney (Tang et al., 2016).