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Fu M, Guo Z, Chen Y, Lamb JR, Zhong S, Xia H, Wen Z, Zhang R. Proteomics Defines Plasma Biomarkers for the Early Diagnosis of Biliary Atresia. J Proteome Res 2024; 23:1744-1756. [PMID: 38569191 PMCID: PMC11077583 DOI: 10.1021/acs.jproteome.3c00873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 03/08/2024] [Accepted: 03/19/2024] [Indexed: 04/05/2024]
Abstract
Early diagnosis of biliary atresia (BA) is crucial for improving the chances of survival and preserving the liver function of pediatric patients with BA. Herein, we performed proteomics analysis using data-independent acquisition (DIA) and parallel reaction monitoring (PRM) to explore potential biomarkers for the early diagnosis of BA compared to other non-BA jaundice cases. Consequently, we detected and validated differential protein expression in the plasma of patients with BA compared to the plasma of patients with intrahepatic cholestasis. Bioinformatics analysis revealed the enriched biological processes characteristic of BA by identifying the differential expression of specific proteins. Signaling pathway analysis revealed changes in the expression levels of proteins associated with an alteration in immunoglobulin levels, which is indicative of immune dysfunction in BA. The combination of polymeric immunoglobulin receptor expression and immunoglobulin lambda variable chain (IGL c2225_light_IGLV1-47_IGLJ2), as revealed via machine learning, provided a useful early diagnostic model for BA, with a sensitivity of 0.8, specificity of 1, accuracy of 0.89, and area under the curve value of 0.944. Thus, our study identified a possible effective plasma biomarker for the early diagnosis of BA and could help elucidate the underlying mechanisms of BA.
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Affiliation(s)
- Ming Fu
- Provincial
Key Laboratory of Research in Structure Birth Defect Disease and Department
of Pediatric Surgery, Guangzhou Women and Children’s Medical
Center, Guangzhou Medical University, Guangzhou, Guangdong 510623, China
| | - Zhipeng Guo
- Provincial
Key Laboratory of Research in Structure Birth Defect Disease and Department
of Pediatric Surgery, Guangzhou Women and Children’s Medical
Center, Guangzhou Medical University, Guangzhou, Guangdong 510623, China
| | - Yan Chen
- Provincial
Key Laboratory of Research in Structure Birth Defect Disease and Department
of Pediatric Surgery, Guangzhou Women and Children’s Medical
Center, Guangzhou Medical University, Guangzhou, Guangdong 510623, China
- Faculty
of Medicine, Macau University of Science
and Technology, Avenida
Wai Long, Taipa, Macau China
| | - Jonathan R. Lamb
- Department
of Life Sciences, Faculty of Natural Sciences, Imperial College London, London SW7 2AZ, United
Kingdom
| | - Suirui Zhong
- Provincial
Key Laboratory of Research in Structure Birth Defect Disease and Department
of Pediatric Surgery, Guangzhou Women and Children’s Medical
Center, Guangzhou Medical University, Guangzhou, Guangdong 510623, China
| | - Huimin Xia
- Provincial
Key Laboratory of Research in Structure Birth Defect Disease and Department
of Pediatric Surgery, Guangzhou Women and Children’s Medical
Center, Guangzhou Medical University, Guangzhou, Guangdong 510623, China
| | - Zhe Wen
- Provincial
Key Laboratory of Research in Structure Birth Defect Disease and Department
of Pediatric Surgery, Guangzhou Women and Children’s Medical
Center, Guangzhou Medical University, Guangzhou, Guangdong 510623, China
| | - Ruizhong Zhang
- Provincial
Key Laboratory of Research in Structure Birth Defect Disease and Department
of Pediatric Surgery, Guangzhou Women and Children’s Medical
Center, Guangzhou Medical University, Guangzhou, Guangdong 510623, China
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Matsuo M, Kanbe A, Noguchi K, Niwa A, Imaizumi Y, Kuroda T, Ichihashi K, Okubo T, Mori K, Kanayama T, Tomita H, Hara A. Time-course analysis of liver and serum galectin-3 in acute liver injury after alpha-galactosylceramide injection. PLoS One 2024; 19:e0298284. [PMID: 38330036 PMCID: PMC10852258 DOI: 10.1371/journal.pone.0298284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 01/22/2024] [Indexed: 02/10/2024] Open
Abstract
Galectin-3 is a beta-galactoside-binding lectin that plays important roles in diverse physiological functions, such as cell proliferation, apoptosis, and mRNA splicing. This protein is expressed on inflammatory cells and acts as a local inflammatory mediator. Recently, galectin-3 has been detected in several diseases, such as chronic liver, heart, and kidney diseases, diabetes, viral infection, autoimmune and neurodegenerative diseases, and tumors, and its role as a biomarker has attracted attention. Alpha-galactosylceramide is an artificially synthesized sphingolipid that can induce acute liver injury via the natural killer T pathway. However, the pathophysiological roles and kinetics of galectin-3 in acute liver injury are not fully understood. This study aimed to elucidate the expression and time course of galectin-3 in liver tissues during acute liver injury following alpha-galactosylceramide injection. Animals were histologically examined on days 1, 2, 4, and 7 after intraperitoneal injection of alpha-galactosylceramide, and the expressions of galectin-3 and ionized calcium-binding adaptor molecule 1 were analyzed. Notably, galectin-3 formed characteristic cluster foci, particularly on day 2 after injection. Cluster formation was not observed in chronic liver disease. Simultaneously, ionized calcium-binding adaptor molecule 1-positive cells were observed in the cluster foci. Serum galectin-3 levels increased on day 2 of treatment and correlated well with the number of galectin-3-positive cell clusters in the liver. Moreover, galectin-3 expression was an important mediator of the early phase of liver injury after alpha-galactosylceramide injection. These results suggest that serum galectin-3 may be a biomarker for the early diagnosis of acute liver injury and that clusters of galectin-3-positive cells may be a specific finding in acute liver injury.
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Affiliation(s)
- Mikiko Matsuo
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Ayumu Kanbe
- Division of Clinical Laboratory, Gifu University Hospital, Gifu, Japan
| | - Kei Noguchi
- Department of Pathology, Gifu Prefectural General Medical Center, Gifu, Japan
| | - Ayumi Niwa
- Department of Diagnostic Pathology, Gifu University Hospital, Gifu Japan
| | - Yuko Imaizumi
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Takahito Kuroda
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Koki Ichihashi
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Takafumi Okubo
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Kosuke Mori
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Tomohiro Kanayama
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Hiroyuki Tomita
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
- Center for One Medicine Innovative Translational Research, Gifu University Institute for Advanced Study, Gifu, Japan
| | - Akira Hara
- Department of Tumor Pathology, Gifu University Graduate School of Medicine, Gifu, Japan
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