Figure 4. Vitreous protein
concentration in study subjects according to −174G/C genotype.
Vitreous concentrations of: A: interleukin-6 (IL-6) and
B: vascular endothelial growth factor (VEGF) in patients
with Eales’ disease (ED) at the proliferative stage and control
patients for each −174G/C genotype. The Mann–Whitney U test was
performed to determine whether significant differences were
present within the same groups of subjects with different
−174G/C genotypes. The results of this analysis are indicated in
brackets. An asterisk denotes a significant p value.