Table 2.

Comparison of physiological parameters of MBH^Lpl vs. MBHΔ^Lpl.

	MBHLpl	MBHΔLpl
Body weight (g)	33.07 ± 0.63	31.45 ± 0.88
Body temperature before cold exposure (°C)	37.02 ± 0.12	36.26 ± 0.10***
Body temperature after cold exposure (°C)	35.58 ± 0.21	36.34 ± 0.15*
Temperature change (°C)	−1.31 ± 0.14	+0.02 ± 0.11***
Weight of BAT at 22°C (g)	0.11 ± 0.026	0.15 ± 0.025
Weight of BAT at 4°C (g)	0.094 ± 0.015	0.16 ± 0.021*

Data are mean ± SEM, n ≥ 6 for each group.

*p < 0.05 vs. MBH^Lpl.

***p < 0.001 vs. MBH^Lpl.