Figure 3

A) Luciferase reporter constructs with 2,172nt full length CSF-1 mRNA 3’UTR cloned at the 3’-end of the luciferase mRNA. Either CSF-1 mRNA 3’UTR wild type, Target-A point-mutation (M2573), Target-B point-mutation (M2672), or Target-C point-mutation (M3797) sequences were cloned. B) Only Target-A construct results in an increase in luciferase RNA and C) luciferase activity in Bix3 cells. Bars represent mean ± SD from triplicate experiments.