Lack of effect of TAK-1 on colony formation by normal bone marrow cells.

The numbers of CFU-GM and BFU-E generated from normal bone marrow cells, which had been treated or not treated with WT1 peptide and then cocultured with (black bars) or without (gray bars) TAK-1, are shown. Cells in triplicate wells were cultured, and the data are expressed as mean colony counts ± standard deviation.