Figure 7. ADAM10 overexpression and γ-secretase inhibition disrupt Notch signaling and direct myeloid cell development.
Flow cytometric analysis of LSK differentiation after 29 days of LSK co-culture with (A) OP9-DL1 or (B) OP9-GFP stromal cells as described in the Methods. Compound E, GI254023X, or control DMSO was added to media to inhibit γ-secretase or ADAM10 activity, respectively. DMSO-treated plots are representative of 4 independent experiments; plots of inhibitor-treated cultures are representative of 2 independent experiments. Numbers on plots indicate the percentage of gated live cells based upon forward and side scatter.
