Reference: J:116886 Yoon D, et al., Hypoxia-inducible factor-1 deficiency results in dysregulated erythropoiesis signaling and iron homeostasis in mouse development. J Biol Chem. 2006 Sep 1;281(35):25703-11

Figure 4

Reference: J:96497 Ehrenreich H, et al., A hematopoietic growth factor, thrombopoietin, has a proapoptotic role in the brain. Proc Natl Acad Sci U S A. 2005 Jan 18;102(3):862-7

Figure 1

Reference: J:96497 Ehrenreich H, et al., A hematopoietic growth factor, thrombopoietin, has a proapoptotic role in the brain. Proc Natl Acad Sci U S A. 2005 Jan 18;102(3):862-7

Figure 2