Journal of Practical Hepatology ›› 2023, Vol. 26 ›› Issue (2): 214-217.doi: 10.3969/j.issn.1672-5069.2023.02.016

• Autoimmune liver diseases • Previous Articles     Next Articles

Serum cytokine changes in patients with autoimmune hepatitis receiving magnesium isoglycyrrhizinate treatment

Ling Jiahui, Ni Meixin, Han Lili, et al.   

  1. Department of Pharmacy, Tumor Hospital, Nantong 226000, Jiangsu Province, China
  • Received:2022-03-17 Online:2023-03-10 Published:2023-03-21

Abstract: Objective The purpose of this study was to investigate the efficacy of magnesium isoglycyrrhizinate in the treatment of patients with autoimmune hepatitis (AIH) and the effects on serum cytokine changes. Methods 46 patients with AIH were admitted to the Nantong Cancer Hospital between August 2019 and August 2021, and were randomly divided into two groups, with 23 cases in each. The prednisone was routinely given to all the patients in the two groups, and the dose was gradually tapered to maintaining. The magnesium isoglycyrrhizinate was intravenously administered in patients in observation group for 8 weeks. Serum interleukin 18 (IL-18), IL-2 and tumor necrosis factor alpha (TNF-α) levels were assayed by enzyme-linked immunosorbent assay, serum nitric oxide (NO) level was detected by nitrate reductase method, and serum laminin (LN), hyaluronic acid (HA), type III procollagen (PCIII) and type IV collagen (IV-C) levels were determined by radioimmunoassay. Results At the end of eight week treatment, serum ALT, AST and bilirubin levels in the observation group were (44.3±7.3)U/L, (38.5±6.4)U/L and (25.2±5.2)μmmol/L, all significantly lower than [(69.8±11.3)U/L, (46.5±7.3)U/L and (31.6±6.4)μmmol/L, respectively, P<0.05] in the control; serum IL-18 and TNF-α levels were (36.3±6.3)pg/mL and (27.1±4.4)pg/mL, both significantly lower than [(42.5±7.4)pg/mL and (35.5±5.9)pg/mL, respectively, P<0.05], while serum NO and IL-2 levels were (47.3±7.1)μmmol/L and (464.3±65.2)pg/mL, both significantly higher than [(41.8±8.1)μmmol/L and (419.8±74.1)pg/mL, respectively, P<0.05] in the control; serum HA, PCⅢ and Ⅳ-C levels were (131.7±22.5)μg/L, (133.9±22.6)μg/L and (126.9±19.8)μg/L, all significantly lower than [(184.4±28.4)μg/L, (167.4±28.1)μg/L and (158.6±24.6)μg/L, respectively, P<0.05] in the control. Conclusion The administration of magnesium isoglycyrrhizinate in the treatment of patients with AIH could short-termly improve liver function test normalization and relieve liver fibrosis, which needs further clinical investigation.

Key words: Autoimmune hepatitis, Magnesium isoglycyrrhizinate, Cytokines, Therapy