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. 2015 Jan 15;308(7):G625–G633. doi: 10.1152/ajpgi.00220.2014

Fig. 5.

Fig. 5.

Effect of Ba2+ on the slow wave potential in HGCS. A: a representative trace showed that Ba2+ (50–500 μM) significantly depolarized HGCS. BD: expanded time scale from A in control (B), low concentration of Ba2+ (50 μM) (C), and high concentration of Ba2+ (500 μM) (D), respectively. E and F: summarized data showed significant changes in the resting membrane potential (RMP, E) and the slow wave amplitude (F) from 5 samples in each concentration. **P < 0.01; ***P < 0.001.