Table 1.

Left ventricular systolic pressure in 4 wk post-TAC and sham-operated wild-type (α₁^R/Rα₂^S/S), ouabain-resistant α₂-Na⁺ pump (α₁^R/Rα₂^R/R), and SWAP (α₁^S/Sα₂^R/R) mice

	Wild Type	α1R/Rα2R/R	SWAP
Sham operation	96 ± 3 (5)	104 ± 3 (6)	101 ± 3 (5)
TAC	162 ± 9*† (5)	133 ± 7* (8)	122 ± 12 (8)

Data are means ± SE of left ventricular systolic pressure (in mmHg); values in parentheses are numbers of animals/group. TAC, transaortic constriction. Data were analyzed by two-way ANOVA, and groups were compared post hoc using Tukey’s test.

^*P < 0.05 vs. the corresponding sham group;

^†P < 0.05 vs. the TAC value in the other two groups. [Data from Ref. 112 are presented with permission.]