Wang Yanping,Tang Dijiao,Yu Xuefei,et al.Clinical value of Golgi protein 73 in primary biliary cholangitis[J].Journal of Chongqing Medical University,2025,50(8):1122-1126.
Wang Yanping,Tang Dijiao,Yu Xuefei,et al.Clinical value of Golgi protein 73 in primary biliary cholangitis[J].Journal of Chongqing Medical University,2025,50(8):1122-1126. DOI: 10.13406/j.cnki.cyxb.003719.
Clinical value of Golgi protein 73 in primary biliary cholangitis
0.001),受试者工作特征(receiver operating characteristic,ROC)曲线显示GP73在诊断PBC的曲线下面积(the area under the curve,AUC)为0.839。血清GP73水平与天门冬氨酸氨基转移酶(aspartate aminotransferase,AST)(
To investigate the role of Golgi protein 73(GP73) in the diagnosis of primary biliary cholangitis(PBC) and its association with disease progression and therapeutic efficacy monitoring.
Methods
2
Serum samples were collected from 70 PBC patients,36 patients with liver diseases other than autoimmune liver disease(non-AILD group),and 40 healthy controls(HC group),and ELISA was used to measure the serum level of GP73. For the inpatients with PBC,serum samples were collected before and after treatment to measure GP73.
Results
2
There was a significant difference in the distribution of serum GP73 concentration between the PBC group,the non-AILD group,and the HC group(
P<
0.001),and the receiver operating characteristic(ROC) curve showed that GP73 had an area under the ROC curve of 0.839 in the diagnosis of PBC. Serum GP73 level was positively correlated with aspartate aminotransferase(AST)(
r
=0.337,
P
=0.009),alkaline phosphatase(ALP)(
r
=0.380,
P
=0.003),total bilirubin(
r
=0.330,
P
=0.010),and direct bilirubi
n(
r
=0.371,
P
=0.004),while it was negatively correlated with prothrombin activity(
r
=-0.329,
P
=0.036) and cholinesterase(
r
=-0.518,
P
<
0.001). The PBC patients with liver cirrhosis had a significantly higher serum GP73 level than those without liver cirrhosis (
P
=0.002). There was no significant difference in GP73 content between the patients with positive anti-mitochondrial antibodies-M2,anti-BCOADC-E2PDC-E2 OGDC-E2 antibodies,and anti-SPl00 antibodies and those with negative antibodies. The PBC patients had significant reductions in the serum levels of AST,ALP,gamma-glutamyl transpeptidase,and GP73 after liver-protecting treatment and improvement in cholestasis(
P
<
0.05).
Conclusion
2
GP73 plays an important role in the diagnosis,disease progression,and efficacy monitoring of PBC and is expected to become a potential disease marker for PBC.
关键词
Keywords
references
Liu MY , Huang L , Wu JF , et al . Possible roles of Golgi protein-73 in liver diseases [J ] . Ann Hepatol , 2022 , 27 ( 5 ): 100720 .
Kladney RD , Cui X , Bulla GA , et al . Expression of GP73,a resident Golgi membrane protein,in viral and nonviral liver disease [J ] . Hepatology , 2002 , 35 ( 6 ): 1431 - 1440 .
Liu YN , Yao MJ , Zheng SJ , et al . Clinical application of serum Golgi protein 73 in patients with chronic liver diseases [J ] . Chin J Hepatol , 2022 , 30 ( 1 ): 4 - 8 .
Gatselis NK , Tornai T , Shums Z , et al . Golgi protein-73:a biomarker for assessing cirrhosis and prognosis of liver disease patients [J ] . World J Gastroenterol , 2020 , 26 ( 34 ): 5130 - 5145 .
Chinese Society of Hepatology , Chinese Society of Gastroenterology , Chinese Society of Infectious Diseases . Consensus on the diagnosis and treatment of primary biliary cirrhosis(2015) Consensus on the diagnosis and management of primary biliary cirrhosis [J ] . Chin Hepatol , 2016 , 24 ( 1 ): 5 - 13 .
Lindor KD , Bowlus CL , Boyer J , et al . Primary biliary cholangitis:2021 practice guidance update from the American Association for the Study of Liver Diseases [J ] . Hepatology , 2022 , 75 ( 4 ): 1012 - 1013 .
Colapietro F , Bertazzoni A , Lleo A . Contemporary epidemiology of primary biliary cholangitis [J ] . Clin Liver Dis , 2022 , 26 ( 4 ): 555 - 570 .
Levy C , Manns M , Hirschfield G . New treatment paradigms in primary biliary cholangitis [J ] . Clin Gastroenterol Hepatol , 2023 , 21 ( 8 ): 2076 - 2087 .
Zhai QL , Liu R , Wang ZQ , et al . Serum levels of GP73 in patients with autoimmune liver disease [J ] . Chin J Exp Clin Virol , 2014 , 28 ( 4 ): 268 - 270 .
Yao MJ , Wang LJ , Wang JW , et al . Diagnostic value of serum Golgi protein 73 for liver inflammation in patients with autoimmune hepatitis and primary biliary cholangitis [J ] . Dis Markers , 2022 , 2022 : 4253566 .
Trivella J , John BV , Levy C . Primary biliary cholangitis:Epidemiology,prognosis,and treatment [J ] . Hepatol Commun , 2023 , 7 ( 6 ): e0179 .
Wei HS , Li BA , Zhang RW , et al . Serum GP73,a marker for evaluating progression in patients with chronic HBV infections [J ] . PLoS One , 2013 , 8 ( 2 ): e53862 .
An XY , Qiao J , Hu LX , et al . A study on the diagnostic value of GP73 in liver fibrosis among patients with chronic liver disease [J ] . Chin J Intern Med , 2023 , 62 ( 1 ): 49 - 53 .
Zhai XW , Liu SH , Yao MJ , et al . Establishment and preliminary application of serum Golgi protein 73 based noninvasive diagnostic model for compensated stage hepatitis B cirrhosis [J ] . Chin J Hepatol , 2020 , 28 ( 1 ): 47 - 52 .