Table 1: Morphological variables, hydric balance and urinary and plasmatic determinations


Data Group
SC SC+GW HFru HFru+GW

Final Body Mass (g) 29.9±0.73 28.8±0.63 30.1±1.06 28.9±0.56
Kidney mass/Left Tibia (g/cm, 10-3) 0.61±0.03 0.55±0.02 0.67±0.03 * 0.60±0.02 $$
Water intake (last week, ml/mouse) 5.1±0.31 4.3±0.28 10.5±0.42 *** 7.4±0.33 **††$$
Urine
Volume (ml/24h/mouse) 2.1±0.76 1.2±0.12 3.9±0.53 *** 2.8±0.53 †††$
Proteinuria (mmol/L/24h) 0.27±0.06 0.13±0.06 ** 0.39±0.11 ** 0.26±0.06 ††$$
Plasma
Uric acid (mmol/L) 0.20±0.008 0.20±0.019 0.22±0.005 *** 0.19±0.025 $

Data are presented as mean ± SD. *, ** and *** indicate P<0.05, P<0.01 and P<0.001, respectively, compared with the SC group; †† and ††† indicate P<0.01 and P<0.001, respectively, compared with the SC+GW group; $ and $$ indicate P<0.05 and P<0.01, respectively, compared with the HFru group.