Figure 1
From: Human recombinant erythropoietin (rEpo) has no effect on tumour growth or angiogenesis
EpoR status of tumour cell lines. Shown in (A) is an EpoR Western blot on all tumour cell lines used in this study. Positive staining is seen in all the tumour cell lines. Also shown are H&E (B), negative IgG control (C), and EpoR (D) staining of a representative R3230 flank tumour section taken with a × 40 objective.
