FIG. 3.

Hematopoietic differentiation potential of Rag2 ES–somatic cell hybrids. (A) OP9 cultured hematopoietic colonies and green fluorescent protein (GFP) signal from MSCVHoxB4iGFP-transduced Rag2 Hyb C. (B) Methylcellulose analysis of Rag2 Hyb C showing differentiation into: (i) definitive erythroid, (ii) granulocyte, and (iii) granulocyte/erythroid/macrophage colonies. (C) Proportion of differentiation of various cell lines into definitive erythroid [d(E)], macrophage (M), granulocytic macrophage (GM), and granulocyte/erythroid/macrophage (GEMM) colonies. Color images available online at www.liebertpub.com/cell