Patients with ulcerative colitis only had higher levels of erythrocyte sedimentation rate (p = 0.000), CRP (p = 0.000), triglyceride (p = 0.000), Ag PLT ADP (p = 0.000), leukocyte (p = 0.001), fecal calprotectin (p = 0.000), IL-6 (p = 0.000), and TNF-α values (p = 0.000) than healthy controls. This evidence concerns the gene CRP and ulcerative colitis.