Fig. 6
From: PSF functions as a repressor of hypoxia-induced angiogenesis by promoting mitochondrial function
Hypoxia promoted co-localization of PSF and HIF-1α as well as enhanced tyrosine phosphorylation of PSF in a time-dependent manner. a Binding of PSF and HIF-1α at various time points under hypoxia condition. b Quantitative analysis of PSF at different time points under hypoxic conditions. c The amount of bound HIF-1α to PSF. d The levels of tyrosine phosphorylated PSF in HRMEC total cell lysates. e Phosphorylated PSF was normalized to total PSF