
Keywords: eIF2; eukaryotic initiation factor 2; ER; endoplasmic reticulum; Grp94; glucose-regulated protein of 94â¯kDa; Grp78; glucose-regulated protein of 78â¯kDa; HIF-1α; hypoxia inducible factor-1 alpha; HRE; hypoxia response element; Hsp; heat shock protein;