From: White adipose tissue re-growth after partial lipectomy in high fat diet induced obese Wistar rats
S7 | L7 | S30 | L30 | |
---|---|---|---|---|
Body weight gain (%) | 5.08 ± 0.83 a | 0.59 ± 0.72 b | 19.90 ± 1.27 c | 17.64 ± 2.29 c |
Energy intake (kJ) | 3194 ± 179.9 a | 2577 ± 152.9 b | 3659 ± 65.3 c | 3698 ± 83.5 c |
Carcass | ||||
Relative lipid content | 3.2 ± 0.42 a | 3.0 ± 0.30 a | 3.6 ± 0.22 a | 3.0 ± 0.36 a |
Lipogenesis rate | 0.91 ± 0.05 a | 0.92 ± 0.11 a | 0.78 ± 0.05 a | 1.07 ± 0.22 a |
Liver | ||||
Relative weight | 3.42 ± 0.07 a | 3.47 ± 0.08 a | 2.81 ± 0.09 b | 3.06 ± 0.13 b |
Relative lipid content | 3.55 ± 0.15 a | 3.76 ± 0.19 a | 4.67 ± 0.24 b | 4.19 ± 0.26 ab |
Lipogenesis rate | 7.58 ± 0.75 a | 19.78 ± 2.18 b | 6.76 ± 1.29 a | 7.36 ± 0.79 a |
Malic enzyme | 0.25 ± 0.02 ab | 0.27 ± 0.02 ab | 0.15 ± 0.01 a | 0.31 ± 0.02 b |
BAT | ||||
Relative weight | 0.08 ± 0.006 a | 0.09 ± 0.003 a | 0.11 ± 0.004 b | 0.11 ± 0.006 b |
Relative lipid content | 47.14 ± 0.99 ab | 51.75 ± 2.37 a | 43.92 ± 3.39 b | 48.40 ± 1.57 ab |
Lipogenesis rate | 7.28 ± 1.10 a | 6.69 ± 0.53 a | 8.32 ± 1.09 a | 12.08 ± 0.75 b |
RET | ||||
Total relative weight | 1.09 ± 0.05 a | 1.31 ± 0.20 a | 1.34 ± 0.25 a | 1.32 ± 0.16 a |
Lipogenesis rate | 4.42 ± 0.65 a | 5.09 ± 1.34 a | 1.18 ± 0.12 b | 2.36 ± 0.45 c |
Lipolysis rate | 0.09 ± 0.02 a | 0.18 ± 0.08 ab | 0.17 ± 0.02 a | 0.32 ± 0.04 b |
Nor-lipolysis rate | 0.12 ± 0.05 a | 0.29 ± 0.14 b | 0.29 ± 0.07 b | 0.32 ± 0.05 b |
Adipocyte area | 8,678 ± 2,279 a | 7,764 ± 1,011 a | 13,005 ± 1,775 b | 6,694 ± 726 a |
EPI | ||||
Total relative weight | 1.01 ± 0.08 a | 1.40 ± 0.13 b | 1.22 ± 0.16 ab | 1.27 ± 0.09 ab |
Lipogenesis rate | 4.42 ± 0.95 ac | 5.52 ± 1.45 a | 1.09 ± 0.08 b | 2.55 ± 0.36 c |
Lipolysis rate | 0.04 ± 0.01 a | 0.10 ± 0.03 ab | 0.19 ± 0.02 b | 0.20 ± 0.04 b |
Nor-lipolysis rate | 0.06 ± 0.02 a | 0.14 ± 0.04 b | 0.15 ± 0.02 b | 0.32 ± 0.05 c |
Adipocyte area | 5,767 ± 605 a | 6,777 ± 672 a | 8,102 ± 614 a | 6,972 ± 904 a |