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Table 1 Basal hemodynamics, activity, and body weight of adult, aged, and aged-OVX WT and AT 2 R-KO female mice

From: Pressor responsiveness to angiotensin II in female mice is enhanced with age: role of the angiotensin type 2 receptor

 

MAP (mmHg)

HR (bpm)

Activity (units)

BW (g)

Adult WT (n = 13)

93 ± 1

570 ± 16

6 ± 1

22 ± 2

Aged WT (n = 11)

94 ± 1

555 ± 13

7 ± 1

28 ± 2

Aged-OVX WT (n = 12)

91 ± 1

548 ± 20

4 ± 1*

31 ± 3

Adult AT2R-KO (n = 12)

94 ± 1

565 ± 12

8 ± 1

23 ± 1

Aged AT2R-KO (n = 14)

93 ± 1

594 ± 11

7 ± 1

27 ± 2

Aged-OVX AT2R-KO (n = 12)

91 ± 1

588 ± 13

5 ± 1

27 ± 3

  1. Data are presented as 24 h mean ± SEM. Data were analyzed using a one-way ANOVA followed by selected post hoc t-tests with Holm-Sidak correction to reduce the risk of type 1 error associated with multiple comparisons. MAP mean arterial pressure, HR heart rate, bpm beats per minute, BW body weight, g grams. *P < 0.05 versus aged WT.