Table 3. Changes in gene expression in perirenal adipose as a result of feeding either a chow or a high fat, high cholesterol diet supplemented with 0.25% (wt/wt) CLA isomers (n=8 animals per group). Data are expressed in arbitrary unit relative to β-actin mRNA.
CLA | ANOVA1 | |||||||
---|---|---|---|---|---|---|---|---|
None | c9,t11 | t10,c12 | mean | SED | P value | |||
ACC |
Chow HF/HC mean |
1.70 0.81 1.25 |
1.43 0.62 1.05 |
1.87 0.58 1.23 |
1.67 0.69 1.18 |
D C D×C |
0.16 0.19 0.27 |
<0.001 0.533 0.371 |
FAS |
Chow HF/HC mean |
1.79 0.72 1.25 |
1.93 0.83 1.38 |
1.55 0.45 1.00 |
1.76 0.66 1.21 |
D C D×C |
0.18 0.22 0.31 |
0.001 0.227 0.995 |
LPL |
Chow HF/HC mean |
1.78 1.00 1.39a |
1.51 1.14 1.32a |
0.96 0.53 0.74b |
1.41 0.89 1.15 |
D C D×C |
0.14 0.17 0.24 |
<0.001 <0.001 0.427 |
SREBP-1a |
Chow HF/HC mean |
1.63 0.88 1.26 |
1.25 1.23 1.24 |
1.43 0.69 1.06 |
1.44 0.94 1.19 |
D C D×C |
0.14 0.17 0.24 |
<0.001 0.429 0.056 |
SREBP-1c |
Chow HF/HC mean |
1.66 1.14 1.40a |
1.55 1.32 1.44a |
1.27 0.64 0.96b |
1.49 1.03 1.26 |
D C D×C |
0.14 0.18 0.25 |
0.003 0.018 0.513 |
SREBP-2 |
Chow HF/HC mean |
1.44 0.97 1.21 |
1.27 0.77 1.02 |
1.19 0.50 0.84 |
1.30 0.75 1.02 |
D C D×C |
0.15 0.18 0.26 |
<0.001 0.154 0.803 |
Statistical values were obtained by two-way ANOVA with background diet (D, chow or HF/HC) as one factor and CLA (C, none, c9,t11 or t10,c12) as a second factor. SED: standard error of the difference