Figure 3. Macrophages activated with show higher binding with [3H](R)-PK11195.
Primary human macrophage cultures (n=3) were activated with (B) or without (A) LPS. Filtration binding (representative saturation binding curves, C and scatchard plots, D) with [3H](R)-PK11195 was higher in LPS activated macrophages (black squares) compared with untreated cultures (white squares).