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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: Transl Res. 2013 Jan 8;161(6):495–504. doi: 10.1016/j.trsl.2012.12.008

Figure 1. Dose-dependent effects of OxPAPC and PEIPC on transendothelial electrical resistance.

Figure 1

Human pulmonary artery endothelial cells (HPAECs) were seeded in polycarbonate wells with gold microelectrodes. After 24 hr of culture, HPAEC were stimulated with various concentrations of: A - OxPAPC (2, 5, 10, 25 and 50 µg/ml); or B - PEIPC (1, 2, 3, 5 and 10 µg/ml), and measurements of transendothelial electrical resistance (TER) were monitored over 4 hrs using an electrical cell-substrate impedance sensing system (ECIS). Results are representative of five independent experiments.