MCP110 (10 and 20 uM) inhibits H-Ras (V12)-induced AP-1 activation in HEK293 cells. Ras stimulation of Raf-1 activity is significantly decreased by MCP110 (20 μM) .
MCP110 (1, 2, 5, 10, and 20 μM) shows a dose-dependent inhibition of elevated Raf-1 activity in fibrosarcoma HT1080 cells.
MCP110 (20 μM) decreases cyclin D level stimulated by the treatment with EGF (100 ng/mL), platelet-derived growth factor (20 ng/mL) , serum, or phorbol 12-myristate 13-acetate (100 nM) in A549 cells.