Fig. S1. Pigment epithelium-derived factor had no direct effect on the proliferation of CNE-1 cells.

Fig. S2. Pigment epithelium-derived factor downregulates vascular endothelial growth factor secretion in CNE-2 cells.

Fig. S3. Pigment epithelium-derived factor inhibits hypoxia- or irradiation-induced hypoxia inducible factor 1α and vascular endothelial growth factor upregulation in CNE-1 cells.

Data S1. Vascular endothelial growth factor ELISA assay.

CAS_2013_sm_DataS1.doc22KSupporting info item
CAS_2013_sm_fS1-3.doc133KSupporting info item

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