Table 1.

Plasma and urine values in wild-type and RGS2-/- micea

ParameterWild-TypeRGS2-/-
Plasma
    Na+ (mM)153.7 ± 1.2 (12)153.2 ± 0.8 (8)
    osmolality (mmol/kg H2O)329.9 ± 2.9 (12)331.5 ± 3.5 (8)
Urine
    UNa+ (μmol/d)287.1 ± 28.3 (7)243.5 ± 18.8 (7)
    UK+ (μmol/d)406.0 ± 61.9 (7)340.1 ± 68.3 (7)
    UCa2+ (μmol/d)3.0 ± 0.9 (7)2.5 ± 0.8 (7)
    UMg2+ (μmol/d)30.5 ± 10.0 (7)25.9 ± 8.4 (7)
    UCl (μmol/d)349.3 ± 37.5 (7)300.9 ± 44.8 (7)
    UPO4 (μmol/d)184.8 ± 34.8 (7)194.7 ± 19.6 (7)
    osmolality (mmol/kg H2O)2281.1 ± 143.7 (7)2116.0 ± 204.8 (7)
  • a Data are means ± SEM (no. of mice). Ux, urinary excretion of ions.