. Author manuscript; available in PMC: 2018 Jun 11.

Published in final edited form as: J Mol Cell Cardiol. 2017 Jun 29;109:27–37. doi: 10.1016/j.yjmcc.2017.06.014

Table 1.

AP parameters at 1 Hz stimulation rate in cells obtained from various transmural layers.

	EPI (n = 9)		ENDO (n = 9)		EPI in 4-AP (n = 6)		MID (n = 20)
	Control	9-AC	Control	9-AC	Control	9-AC	Control	9-AC
APD₉₀ (ms)	219 ± 9	208 ± 8	225 ± 10	243 ± 11	225 ± 16	241 ± 17	261 ± 9	287 ± 9
phase-1 (mV)	34.7 ± 2.6	18.1 ± 4.2	12.0 ± 2.7	1.4 ± 0.9	10.8 ± 2.7	3.5 ± 1.1	24.8 ± 1.7	9.4 ± 2.2
RMP (mV)	−80.2 ± 0.8	−80.5 ± 0.8	−79.5 ± 1.2	−81.5 ± 1.2	−79.3 ± 0.8	−80.1 ± 1.1	−80.8 ± 0.8	−81.8 ± 0.8
V_max (V/s)	193 ± 16	190 ± 16	184 ± 23	181 ± 21	178 ± 15	176 ± 15	190 ± 13	188 ± 12