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. Author manuscript; available in PMC: 2010 Oct 16.
Published in final edited form as: Biochem Biophys Res Commun. 2009 Aug 3;388(2):212–216. doi: 10.1016/j.bbrc.2009.07.149

Fig 1. Effect of temperature and antiarrhythmic drugs on hERG expression during hypoxic exposure.

Fig 1

A. Immunoblot analysis of HEK293/hERG cell lysates exposed to 24hrs of normoxia (N), and hypoxia (H) at 37°C, 30°C, 23°C. B) Cells treated with antiarryhthmic drugs astemizole (5µM), dofitilde (3µM) and E-4031 (5µM) were exposed to hypoxia at 37°C for 24 hrs and cell lysates analyzed for hERG expression by immnoblots. Tubulin protein expression was used as a loading control.