Table 6. Comparison of K⁺ channel subunit expression levels between myopathic and normal RV's.

Subunit	Normal	Myopathic	P-Value
Kv1.4	8.43±0.87	20.35±2.32	<0.001
Kv1.7	5.77±1.25	0.69±0.33	0.002
Kv3.3	2.18±0.24	1.52±0.16	0.038
Kv4.3	26.07±1.73	18.17±1.62	0.005
Kv11.1/HERG	195.47±14.86	115.55±3.47	<0.001
KvLQT1	91.47±3.23	63.01±3.23	0.001
TWIK-1	80.93±8.82	52.64±7.18	0.026
Kir2.1	95.99±12.98	169.16±29.44	0.004
Kir2.2	90.23±9.83	53.12±2.47	0.039
Kir2.3	46.48±6.30	84.15±8.27	0.003
Kir3.4	20.90±13.92	12.32±2.22	0.036
Kir6.2	41.44±6.10	27.26±2.26	0.047
Kvβ1	10.66±1.04	16.91±1.50	0.004
KCHIP2	320.57±22.74	119.68±25.22	<0.001
TASK2	2.27±0.47	0.97±0.18	0.021
MinK	11.80±0.99	16.82±1.83	0.003
SUR1	3.84±0.84	8.26±1.57	0.026

Units for all values are 2^−ΔCt versus reference gene (×100), expressed as mean ± SEM. Only expression comparisons achieving p<0.05 are presented.