Figure 1

Comparison of differential expression levels between engrafted ALL-16 bone marrow (n = 4) and spleen (n = 4) xenografts. A MvA plot comparing expression differences with expression averages for all transcript clusters. Plots were generated using RMA normalised log₂ signal intensities, lines represent 2-fold difference (log₂ = 1). B Unsupervised hierarchical clustering of engrafted ALL-16 bone marrow (*) and spleen (+) xenografts from four NOD/SCID mice.