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. Author manuscript; available in PMC: 2012 Mar 1.
Published in final edited form as: Transl Stroke Res. 2011 Mar 1;2(1):92–100. doi: 10.1007/s12975-010-0060-2

Fig. 4.

Fig. 4

Inducible cassettes in HSV vector driving GFP are activated by hypoxia. HRE-alone vector (6H) and ARE+HRE vectors (3A3H, 3A6H, 3A9H) were transfected in COS7 cells and exposed to hypoxia (24 h of OD). a Representative images of inducible HSV vectors during normal and hypoxia (OD). b Western analysis showed that hypoxia (OD) induced GFP expression in all vectors, with higher expression in 3A6H and 3A9H inducible vectors. The protein level of actin was assessed to ensure equal protein loading