Table 2.
PD-1, PD-L1, and PD-L2 expression in the prostate tumors of Pten-null mice with or without high-fat diet-induced obesity
Protein | Group | Lower quartile | Median | Upper quartile | P value |
---|---|---|---|---|---|
PD-1 | Obese (n=8) | 5.0 | 5.0 | 6.6 | 0.011 |
Lean (n=9) | 2.0 | 4.0 | 5.0 | ||
PD-L1 | Obese (n=8) | 5.8 | 6.0 | 6.9 | 0.002 |
Lean (n=9) | 1.0 | 3.0 | 4.5 | ||
PD-L2 | Obese (n=8) | 6.0 | 6.5 | 7.0 | 0.002 |
Lean (n=9) | 1.0 | 2.0 | 4.8 |