TABLE 2.

Body composition of the adult (12 week-old) experimental animals.

	Total body mass (g)	Fat content (%)	Lean body mass (%)	Total water content (%)	Free water content (%)
Control	446 ±17	14.3 ± 0.69	80.2 ± 0.73	67.0 ± 0.70	0.32 ± 0.02
PR	494 ± 9	16.3 ± 0.94	77.5 ± 0.95	64.6 ± 0.70	0.34 ± 0.04
p	0.176	0.251	0.232	0.24	0.591

Mean ± SEM as well as p-values calculated by Student’s t-test, n = 5.