. 2010 May 26;65A(8):800–808. doi: 10.1093/gerona/glq078

Table 1.

Phenotypic Measures and Basal Metabolic Parameters of YAL, OCR, and OAL Rats

	YAL (n = 13)	OCR (n = 10)	OAL (n = 11)
Body weight (g)	296.6 ± 5.2^a	334.4 ± 11.9^a	521.2 ± 17.3^b
Visceral fat (g)	4.98 ± 0.43^a	4.29 ± 0.58^a	19.4 ± 2.19^b
Food intake (g/day)	19.2 ± 2.45^b	12^a^*	21.3 ± 3.76^b
Insulin (ng/mL)	1.0 ± 0.2^a	1.4 ± 0.3^a	2.8 ± 0.2^b
FFA (meq/L)	0.64 ± 0.08^a	0.71 ± 0.06^ab	1.03 ± 0.17^b

Notes: Basic phenotypic characteristics including body weight, visceral fat, food intake, and plasma insulin and FFA levels in YAL, OCR, and OAL rats. Data are means ± SE. Different letters denote a significant difference between groups, p < .05. FFA = free fatty acids.

Food intake was clamped at 12 g/day.