Figure 3From: Lipopolysaccharide promotes lipid accumulation in human adventitial fibroblasts via TLR4-NF-κB pathwaySilencing of ADRP decreased lipid deposition in LPS-activated fibroblasts. Cultured cells were transfected with 2 μg/ml of ADRP siRNA or Scramble II siRNA before exposure to LPS. The effect of silencing ADRP was analyzed by Western blotting (A) and the resulting lipid accumulation was characterized by HPLC (B).Back to article page