Figure 5: Scanning electron microscope images of RAW 264.7 and Maf-DKO cells, cultured in the presence and absence of M-CSF and LPS. RAW 264.7 cells in normal culture medium (A-D), RAW 264.7 cells in medium containing 20% L929-cell CM (E-H), Maf-DKO cells in medium containing 20% L929-cell CM (I-L). (Bars = 10 μm)