Table 1. Mean (± SD) MOD expression of PD-L1, VEFG, MMP-9 and Ki-67 in glioma specimens from LGG and HGG.
Index | Mean of MOD (means ± SD) | pa | |
---|---|---|---|
LGG (n = 23) | HGG (n = 41) | ||
PD-L1 | 0.005129 ± 0.001441 | 0.1144 ± 0.02754 | 0.0044 |
VEGF | 0.02248 ± 0.004159 | 0.09598 ± 0.01981 | 0.0078 |
MMP | 0.04203 ± 0.009844 | 0.07884 ± 0.01191 | 0.0401 |
Ki-67 | 0.01151 ± 0.003914 | 0.08850 ± 0.01914 | 0.0041 |
aThe difference in MOD count between the two groups was assessed using a t-test.
Abbreviations: SD: Standard deviations; MOD: Mean optical density; PD-L1: Programmed Death Ligand 1; VEGF: Vascular endothelial growth factor; MMP-9: Matrix metallopeptidase-9, LGG: Low grade glioma; HGG: High grade glioma.