Skip to main content

Table 1 Body weight and intake of food and fluids in 3 groups of rats

From: Increased serum triglycerides and reduced HDL cholesterol in male rats after intake of ammonium chloride for 3 weeks

 

Body weight (g)

Food intake (g)

Fluid intake (ml)

 

Initial

After 3 wk

Initial

After 3 wk

Initial

After 3 wk

Water

143 ± 4a

254 ± 4

18.8 ± 0.6

21.2 ± 0.4

21.4 ± 1.5

22.8 ± 2.4

NH4Cl

141 ± 3

218 ± 4b

17.8 ± 0.5

20.6 ± 0.6

25.1 ± 2.0

25.5 ± 1.3

NaHCO3

142 ± 3

235 ± 4b.c

18.4 ± 0.5

22.9 ± 0.9

21.6 ± 1.5

56.3 ± 8.2d

  1. Thirty male rats were divided into 3 equal groups and fed regular pellets for 3 weeks. One group was ingesting tap water, another was given a solution of ammonium chloride (200 mmol/L in the drinking water), and the third group ingested a solution of sodium bicarbonate (200 mmol/L in the drinking water). aMean ± SEM, n = 10. bp <0.01 vs. water; cp < 0.05 vs. NH4Cl; dp < 0.001 vs. the other groups (ANOVA, with Tukey’s correction for multiple comparisons). Note that the food and fluid intake, for practical reasons, were recorded for 18 hours.