dil标记的，可用绿色荧光观察的oxLDL
. Cells were preincubated with Dil-oxLDL, then Nican in a concentration of 100 µM or 1 mM, or Nicotinamide in a concentration of 1 mM or 3 mM were added. The fluorescence intensity of Dil-oxLDL treated cells was significantly reduced when cell were treated with Nicotinamide at 3 mM....