FIGURE 1 Pathophysiology of anemia
From the following article:
Cancer-related anemia and recombinant human erythropoietin—an updated overview
Julia Bohlius, Olaf Weingart, Sven Trelle and Andreas Engert
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Figure 1. Pathophysiology of anemia
BFU-E, erythropoietic burst formation; CFU-E, erythrocytic colony formation; EPO, erythropoietin; HIF-1, hypoxia-inducible factor-1; IFN-
,
, interferon-
,
; IFN-
, interferon-
; IL-1, interleukin-1; TNF, tumor-necrosis factor. Figure modified with permission from reference 86 © (1996) Marcel Dekker).

