TABLE 1

Steady-state inactivation parameters

	Fast Inactivation					Slow Inactivation
	V_1/2	k	n	V_1/2	k	n
	mV				mV
Control	–41.7 ± 1.8	9.2 ± 0.5	10	–47.5 ± 0.6	9.9 ± 0.5	9
YWI92 (30 μM)	–51.7 ± 4.2^a	11.7 ± 0.8^a^,^b	5	–62.9 ± 1.7^c	10.6 ± 0.4	5
LTG (30 μM)	–43.8 ± 2.9	8.2 ± 0.2	5	–58.3 ± 3.9^c	9.9 ± 0.3	4

↵ a P < 0.05 vs. control
↵ b P < 0.01 vs. LTG
↵ c P < 0.001 vs. control