Figure 2. Between-group comparisons.
Effects of vitamin D3 supplementation on serum levels of proinflammatory and anti-inflammatory markers (n = 25 per group). (A–F) IL-6, IL-17A, and IL-10 mRNA expression levels of healthy controls (HCs), multiple sclerosis participants (MSPs), and first-degree relative participants (FDRPs). HPs (A), MSPs (B), and FDRPs (C). One-way analysis of variance, followed by the post hoc Tukey test, was used. Data were expressed as mean ± SD, and p < 0.05 was regarded as statistically significant.