天津医药 ›› 2023, Vol. 51 ›› Issue (7): 762-765.doi: 10.11958/20221606

• 临床研究 • 上一篇    下一篇

红景天苷辅助治疗中重症急性胰腺炎的机制研究

王小红1(), 钱晶2, 王加伟2, 祁小鸣1, 孟芸1, 王萍1, 程睿智1, 周国雄3   

  1. 1 南京鼓楼医院集团仪征医院消化内科(邮编211900)
    2 南京鼓楼医院集团仪征医院普通外科(邮编211900)
    3 南通大学附属医院消化内科
  • 收稿日期:2022-10-09 修回日期:2023-01-18 出版日期:2023-07-15 发布日期:2023-07-18
  • 作者简介:王小红(1974),男,主任医师,主要从事消化系统疾病诊治相关研究。E-mail:wxh_102474@163.com
  • 基金资助:
    2020年江苏省中医药科技发展计划项目(YB2020088);2020年扬州市“绿扬金凤计划”卫生创新领军人才基金项目(YZLYJF2020WSCX037);2021年扬州市重点研发项目(社会发展)(YZ2021091)

The study on the mechanism of salidroside in the adjuvant treatment of patients with moderately severe acute pancreatitis

WANG Xiaohong1(), QIAN Jing2, WANG Jiawei2, QI Xiaoming1, MENG Yun1, WANG Ping1, CHENG Ruizhi1, ZHOU Guoxiong3   

  1. 1 Department of Gastroenterology, Yizheng Hospital of Nanjing Drum Tower Hospital Group, Nanjing 211900, China
    2 Department of General Surgery, Yizheng Hospital of Nanjing Drum Tower Hospital Group, Nanjing 211900, China
    3 Department of Gastroenterology, the Affiliated Hospital of Nantong University
  • Received:2022-10-09 Revised:2023-01-18 Published:2023-07-15 Online:2023-07-18

摘要:

目的 探讨红景天苷调控黑色素瘤缺乏因子2(AIM2)炎性小体介导的细胞焦亡对中重症急性胰腺炎(MSAP)的辅助治疗作用效果及机制。方法 将60例MSAP患者按照随机数字表法分为常规组和试验组,每组30例。2组均给予常规治疗,试验组加用红景天苷治疗。治疗前及治疗后7 d,采用酶联免疫吸附试验(ELISA)检测2组患者血清胱天蛋白酶(Caspase)-1、Gasdermin蛋白D(GSDMD)、AIM2、白细胞介素(IL)-1β及IL-18水平。评估2组患者急性生理与慢性健康评分(APACHE)Ⅱ 及胰腺改良CT严重指数(MCTSI)评分,并记录其腹痛缓解时间和住院时间。结果 治疗后7 d,常规组和试验组血清Caspase-1、GSDMD、AIM2、IL-1β及IL-18水平均较治疗前下降,且试验组均较常规组下降(P<0.01)。常规组和试验组APACHE Ⅱ、胰腺MCTSI评分均较治疗前下降,且试验组较常规组均下降(P<0.01)。试验组腹痛缓解时间和住院时间较常规组均缩短(P<0.01)。结论 红景天苷可通过抑制AIM2炎性小体介导的细胞焦亡,从而对MSAP患者发挥有效辅助治疗作用。

关键词: 胰腺炎, 细胞焦亡, 急性病, 危重病人医疗, 炎性小体, 黑色素瘤缺乏因子2, 红景天苷

Abstract:

Objective To observe the adjuvant therapeutic effect of salidroside on patients with moderately severe acute pancreatitis (MSAP) and explore its mechanism. Methods A total of 60 patients with MSAP were randomly divided into the routine group (30 cases) and the experimental group (30 cases) using the random number table method. A routine treatment method was given to patients in both groups, and patients in the experimental group were additionally treated with salidroside. Serum levels of cysteine-containing aspartate-specific proteases (Caspase)-1, Gasdermin D (GSDMD), absent in melanoma 2 (AIM2), interleukin (IL)-1β and IL-18 were detected by enzyme-linked immunosorbent assay (ELISA) before and 7 days after treatment in both groups. The acute physiology and chronic health evaluation (APACHE) Ⅱ and pancreas-modified CT severity index (MCTSI) scores were evaluated. The time of abdominal pain-relieving and the hospital stay were also recorded in the two groups. Results Compared with 1 d before treatment, serum levels of Caspase-1, GSDMD, AIM2, IL-1β and IL-18 decreased 7 d after treatment in both groups, and serum levels of all above indexes were significantly lower in the experimental group than those in the routine group (P<0.01). Scores of APACHE Ⅱ and pancreas-MCTSI decreased in both groups on 7 d after treatment, and scores of two indexes were significantly lower 7 d after treatment in the experimental group than those in the routine group (P<0.01). The time of abdominal pain-relieving and the hospital stay were all shorter in the experimental group than those in the routine group (P<0.01). Conclusion Salidroside can play a good adjuvant therapeutic effect on patients with MSAP by inhibiting AIM2 inflammasome-mediated pyroptosis.

Key words: pancreatitis, pyroptosis, acute disease, critical care, inflammatory corpuscles, melanoma deficiency factor 2, salidroside

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