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. Author manuscript; available in PMC: 2010 Aug 3.
Published in final edited form as: J Nat Prod. 2004 Dec;67(12):2063–2069. doi: 10.1021/np040140c

Figure 5.

Figure 5

Iron (III) inhibits HIF-1 activation by 1 under normoxic conditions. Reporter assay data (A) and Western blot results (B). Compound treatment and data presentation are the same as described in Figure 4, except that Fe2(SO4)3 was used instead of FeSO4.