Table 1 Comparison of gene expression from mPrE-PPARγKO+EV, +PPARγ1 and +PPARγ2-restored cell lines by qRT-PCR
+PPARγ1 | +PPARγ2 | |||||
---|---|---|---|---|---|---|
Gene | Function | Cellular localization | Fold induction | P value | Fold induction | P value |
I. Metabolic genes | ||||||
Acot1 | Long chain fatty acid metabolism | Cytoplasm | 19.0 | 0.09 | 304.3 | <0.05 |
Acsf2 | Fatty acid oxidation | Mitochondrion | 69.1 | <0.05 | 109.7 | 0.10 |
Adipor1 | Fatty acid oxidation | Plasma membrane | 1.7 | <0.05 | 2.7 | <0.05 |
Cd68 | Fatty acid transport | Lysosome | 2.1 | 0.27 | 11.8 | <0.05 |
Cd36 | Long chain fatty acid metabolism | Cytoplasm, mitochondrion | 3.2 | 0.09 | 32.1 | <0.05 |
Dagla | Lipolysis | Plasma membrane | 3.5 | <0.05 | 5.5 | 0.08 |
Dgat2 | Triglyceride synthesis | Endoplasmic reticulum | 1.4 | 0.10 | 3.3 | 0.08 |
Elovl4 | Fatty acid elongation | Endoplasmic reticulum | −2.6 | 0.09 | 1.3 | 0.41 |
Fabp4 | Fatty acid transport | Cytoplasm, nucleus | 72.7 | <0.05 | 220.3 | <0.05 |
Fbp2 | Carbohydrate metabolism | Cytoplasm | −3.7 | <0.05 | 2.1 | 0.11 |
Fetub | Insulin responsiveness | Extracellular | 3.2 | 0.30 | 2.4 | 0.13 |
Gls2 | Glutamine synthesis | Mitochondrion | −1.3 | 0.52 | −1.2 | 0.48 |
Glul | Glutamine catabolism | Mitochondrion | 1.7 | 0.25 | 2.9 | 0.16 |
Lipa | Lipolysis | Lysosome | 3.7 | <0.05 | 6.1 | <0.05 |
Lpl | Lipolysis | Plasma membrane | 15.4 | <0.05 | 121.1 | <0.05 |
Lrp1 | Fatty acid transport | Plasma membrane | 2.1 | 0.10 | 8.3 | <0.05 |
Pdk4 | Carbohydrate metabolism | Mitochondrion | 17.4 | <0.05 | 5.1 | <0.05 |
Pparg | Nuclear receptor | Nucleus | 8.7 | 0.06 | 64.6 | <0.05 |
Ppargc1a | Pparg cofactor | Nucleus | 6.0 | 0.09 | 23.9 | <0.05 |
Ppargc1b | Pparg cofactor | Nucleus | 1.5 | 0.30 | 2.2 | 0.19 |
Scd1 | Fatty acid desaturase | Endoplasmic reticulum | −2.2 | 0.07 | 2.6 | <0.05 |
Txnip | Carbohydrate metabolism | Mitochondrion | 1.1 | 0.64 | 7.9 | 0.08 |
II. Oxidative stress genes | ||||||
Aldh1a1 | Oxidative stress | Cytoplasm | 1.3 | 0.28 | 9.2 | 0.06 |
Aldh1a7 | Oxidative stress | Cytoplasm | 2.0 | 0.12 | 8.7 | <0.05 |
Aldh3a1 | Oxidative stress | Cytoplasm | 4.8 | 0.19 | 11.8 | <0.05 |
Aldh3b1 | Oxidative stress | Cytoplasm | 3.7 | 0.16 | 9.7 | <0.05 |
Aldh7a1 | Oxidative stress | Cytoplasm | 4.9 | <0.05 | 2.9 | 0.12 |
Aox3 | Oxidative stress | Cytoplasm | 105.9 | 0.20 | 92.6 | <0.05 |
Casp4 | Cell death | Endoplasmic reticulum | 5.0 | <0.05 | 21.6 | <0.05 |
Cat | Oxidative stress | Mitochondrion | 1.2 | 0.36 | 4.1 | <0.05 |
Cyp17a1 | Oxidative stress | Mitochondrion | 3.5 | <0.05 | 4.5 | 0.09 |
Dhrs3 | Oxidative stress | Plasma membrane | 13.8 | 0.23 | 31.9 | <0.05 |
Gsta2 | Oxidative stress | Cytoplasm | 3.9 | 0.07 | 18.7 | 0.24 |
Sirt5 | Oxidative stress | Mitochondrion | 1.9 | 0.13 | 2.8 | 0.08 |
Sod3 | Oxidative stress | Extracellular | 5.1 | <0.05 | 8.1 | 0.11 |
III. Differentiation genes | ||||||
Ar | Steroid receptor | Cytoplasm, nucleus | 3.5 | <0.05 | 10.8 | <0.05 |
Krt14 | Basal cell keratin | Plasma membrane | −1.2 | 0.60 | 4.1 | 0.14 |
Pbsn | Prostate-specific differentiation | Extracellular | −1.7 | 0.41 | 2.7 | 0.19 |
Pten | Lipid and protein phosphatase | Plasma membrane | 1.5 | 0.14 | 2.7 | <0.05 |
Trp63 | Basal cell marker | Nucleus | 3.3 | <0.05 | 8.0 | 0.17 |
Acta2 | Smooth muscle marker | Structural | 1.5 | 0.28 | 1.9 | <0.05 |