IL6 and myasthenia gravis: After the establishment of SAP-induced intestinal barrier injury, the serum levels of TNFα (Figure 4(a)), IL-1 (Figure 4(b)), and IL-6 (Figure 4(c)) were increased, while the serum level of IL-10 (Figure 4(d)) was reduced in the MG group when compared with the CG group (P < 0.05).