Table 1.

Echocardiographic parameters in Txnip wild-type and C247S mice seven days after sham or MI surgeries.

	Sham		MI
	WT	C247S	WT	C247S
Echocardiography, n	12	12	25	25
Heart rate, beats/min	688 ± 16	720 ± 11	700 ± 10	709 ± 7
End-diastolic dimension, mm	3.0 ± 0.1	3.0 ± 0.1	4.2 ± 0.1*	3.9 ± 0.1†
End-systolic dimension, mm	1.1 ± 0.1	1.1 ± 0.1	3.0 ± 0.1*	2.7 ± 0.1†
Anterior wall thickness, mm	0.6 ± 0.01	0.6 ± 0.02	0.4 ± 0.01*	0.4 ± 0.01†
Posterior wall thickness, mm	0.6 ± 0.01	0.6 ± 0.01	0.5 ± 0.02**	0.6 ± 0.01
Fractional shortening, %	64 ± 2	64 ± 2	28 ± 1*	29 ± 1†
Left ventricular mass per body weight	2.3 ± 0.1	2.6 ± 0.2	3.2 ± 0.2*	3.0 ± 0.2

^*P < 0.01 or

^**P < 0.05 vs. wild-type (WT) sham,

^†P < 0.01 vs. C247S sham. P=N.S. between WT and C247S for any parameters.