Figure 1.

Blood pressure (A), plasma (B), and urine Na⁺ (C) on normal diet. Blood pressure (D) and urinary Na⁺ excretion (E) in male and female mice when switched from normal sodium (0.49% NaCl; day 1 to 3) to high sodium (4.9% NaCl; day 4–12) diet

The asterisk indicates P<0.05, NS means P>0.05, male versus female