a slight trendp = 0.36
Minimal regulation of pleiotropic immunomodulatory cytokines Regarding the pleiotropic cytokines, a slight trend towards an IL-13 (control: 3.12±0.19 pg/ml, DR: 2.85±0.14 pg/ml; p = 0.36; Fig 2C ) down-regulation was observed in DR samples.