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Zhang B, Su L, Chen Z, Wu M, Wei J, Lin Y. Exosomes derived from Baicalin-pretreated bone mesenchymal stem cells improve Th17/Treg imbalance after hepatic ischemia-reperfusion via FGF21 and the JAK2/STAT3 pathway. IUBMB Life 2024; 76:534-547. [PMID: 38380586 DOI: 10.1002/iub.2810] [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: 10/20/2023] [Accepted: 01/05/2024] [Indexed: 02/22/2024]
Abstract
Baicalin is an active compound extracted from Scutellaria baicalensis with antioxidant and anti-inflammatory properties. Bone mesenchymal stem cells (BMSCs)-derived exosomes have shown promise for the treatment of hepatic ischemia-reperfusion (I/R) injury. This study aims to investigate the role of Baicalin-pretreated BMSCs-derived exosomes in hepatic I/R injury and its mechanisms. BMSCs were pretreated with or without Baicalin, and their exosomes (Ba-Exo and Exo) were collected and characterized. These exosomes were administered to mice via tail vein injection. Treatment with Exo and Ba-Exo significantly suppressed the elevation of ALT and AST induced by hepatic injury. Additionally, both Exo and Ba-Exo treatments resulted in a reduction in the liver weight-to-body weight ratio. RT-PCR results revealed a significant downregulation of pro-inflammatory cytokines with Exo and Ba-Exo treatment. Both Exo and Ba-Exo treatment improved the Th17/Treg cell imbalance induced by I/R and reduced hepatic injury. Additionally, exosomes were cocultured with normal liver cells, and the expression of fibroblast growth factor 21 (FGF21) in liver cells was elevated through Ba-Exo treatment. After treatment, the JAK2/STAT3 pathway was inhibited, and FOXO1 expression was upregulated. Finally, recombinant FGF21 was injected into mouse tail veins to assess its effects. Recombinant FGF21 injection further inhibited the JAK2/STAT3 pathway, increased FOXO1 expression, and improved the Th17/Treg cell imbalance. In conclusion, this study confirms the protective effects of Exo and Ba-Exo against hepatic I/R injury. Ba-Exo mitigates hepatic I/R injury, achieved through inducing FGF21 expression in liver cells, inhibiting the JAK2/STAT3 pathway, and activating FOXO1 expression. Therefore, baicalin pretreatment emerges as a promising strategy to enhance the therapeutic capability of BMSCs-derived exosomes for hepatic I/R.
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Affiliation(s)
- Baoyan Zhang
- Department of Pharmacy, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, China
| | - Linfeng Su
- The Second Clinical Medical College of Fujian Medical University, Quanzhou, China
| | - Zhichao Chen
- Department of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital of Fujian Medical University, The Second Clinical Medical College of Fujian Medical University, Quanzhou, China
| | - Min Wu
- Department of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital of Fujian Medical University, The Second Clinical Medical College of Fujian Medical University, Quanzhou, China
| | - Jianfeng Wei
- Department of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital of Fujian Medical University, The Second Clinical Medical College of Fujian Medical University, Quanzhou, China
| | - Yonghua Lin
- Department of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital of Fujian Medical University, The Second Clinical Medical College of Fujian Medical University, Quanzhou, China
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Shen W, Yang M, Chen H, He C, Li H, Yang X, Zhuo J, Lin Z, Hu Z, Lu D, Xu X. FGF21-mediated autophagy: Remodeling the homeostasis in response to stress in liver diseases. Genes Dis 2024; 11:101027. [PMID: 38292187 PMCID: PMC10825283 DOI: 10.1016/j.gendis.2023.05.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 04/23/2023] [Accepted: 05/09/2023] [Indexed: 02/01/2024] Open
Abstract
Liver diseases are worldwide problems closely associated with various stresses, such as endoplasmic reticulum stress. The exact interplay between stress and liver diseases remains unclear. Autophagy plays an essential role in maintaining homeostasis, and recent studies indicate tight crosstalk between stress and autophagy in liver diseases. Once the balance between damage and autophagy is broken, autophagy can no longer resist injury or maintain homeostasis. In recent years, FGF21 (fibroblast growth factor 21)-induced autophagy has attracted much attention. FGF21 is regarded as a stress hormone and can be up-regulated by an abundance of signaling pathways in response to stress. Also, increased FGF21 activates autophagy by a complicated signaling network in which mTOR plays a pivotal role. This review summarizes the mechanism of FGF21-mediated autophagy and its derived application in the defense of stress in liver diseases and offers a glimpse into its promising prospect in future clinical practice.
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Affiliation(s)
- Wei Shen
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Modan Yang
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Hao Chen
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Chiyu He
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Huigang Li
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Xinyu Yang
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Jianyong Zhuo
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Zuyuan Lin
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Zhihang Hu
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Di Lu
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
| | - Xiao Xu
- Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
- The Institute for Organ Repair and Regenerative Medicine of Hangzhou, Hangzhou, Zhejiang 310006, China
- Institute of Organ Transplantation, Zhejiang University, Hangzhou, Zhejiang 310003, China
- National Center for Healthcare Quality Management in Liver Transplant, Hangzhou, Zhejiang 310003, China
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Negroiu CE, Tudoraşcu RI, Beznă MC, Ungureanu AI, Honţaru SO, Dănoiu S. The role of FGF21 in the interplay between obesity and non-alcoholic fatty liver disease: a narrative review. ROMANIAN JOURNAL OF MORPHOLOGY AND EMBRYOLOGY = REVUE ROUMAINE DE MORPHOLOGIE ET EMBRYOLOGIE 2024; 65:159-172. [PMID: 39020530 PMCID: PMC11384831 DOI: 10.47162/rjme.65.2.02] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/19/2024]
Abstract
Obesity poses a significant and escalating challenge in contemporary society, increasing the risk of developing various metabolic disorders such as dyslipidemia, cardiovascular diseases, non-alcoholic fatty liver disease (NAFLD), type 2 diabetes, and certain types of cancer. The current array of therapeutic interventions for obesity remains insufficient, prompting a pressing demand for novel and more effective treatments. In response, scientific attention has turned to the fibroblast growth factor 21 (FGF21) due to its remarkable and diverse impacts on lipid, carbohydrate, and energy metabolism. This comprehensive review aims to delve into the multifaceted aspects of FGF21, encompassing its discovery, synthesis, functional roles, and potential as a biomarker and therapeutic agent, with a specific focus on its implications for NAFLD.
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Affiliation(s)
- Cristina Elena Negroiu
- Department of Pathophysiology, University of Medicine and Pharmacy of Craiova, Romania; ; Department of Health Care and Physiotherapy, Faculty of Sciences, Physical Education and Informatics, University Center of Piteşti, National University for Science and Technology Politehnica, Bucharest, Romania;
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Biagi F, Carlomagno F, Carbone M, Veralli R, Vespasiani-Gentilucci U, Riva E, Manfrini S, Tuccinardi D, De Santis A, Gnessi L, Watanabe M. Fibroblast Growth Factor 21 in Chronic Hepatitis C: A Potential Non-Invasive Biomarker of Liver Status upon Viral Eradication. Metabolites 2023; 13:1119. [PMID: 37999215 PMCID: PMC10673401 DOI: 10.3390/metabo13111119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 10/26/2023] [Accepted: 10/27/2023] [Indexed: 11/25/2023] Open
Abstract
Fibroblast growth factor 21 (FGF-21), previously recognized as a marker of liver damage and a potential drug target in non-alcoholic fatty liver disease (NAFLD), has unclear implications in hepatitis C virus (HCV) infections. This study aimed to investigate the relationship between FGF-21 levels and liver health in patients with HCV undergoing direct-acting antiviral (DAA) treatment. Forty-five patients were assessed for liver stiffness, blood chemistry, and other relevant metrics before and after achieving sustained viral response (SVR), defined as the absence of detectable HCV-RNA after 24 weeks of treatment. Post-treatment, all patients showed a decrease in liver stiffness and improved liver enzyme levels (AST and ALT), alongside an increase in FGF-21 levels. Interestingly, the increase in FGF-21 correlated negatively with liver stiffness but showed no correlation with hepatic steatosis. The observed elevation in FGF-21 levels at SVR following DAA therapy for chronic HCV infection can be attributed to the restoration of hepatic function, including its synthetic capabilities. Specifically, the mitigation of liver fibrosis post-HCV eradication is expected to lead to improvements in liver function, such as enhanced albumin and FGF-21 production. This improvement in synthetic function likely drives the increase in FGF-21 levels, rather than changes in liver fat content. We suggest a potential role of FGF-21 as a marker of fibrosis and hepatic cytotoxicity and as a drug target beyond NAFLD, to be confirmed by additional studies.
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Affiliation(s)
- Filippo Biagi
- Department of Experimental Medicine, Section of Medical Pathophysiology, Food Science and Endocrinology, Sapienza University of Rome, 00161 Rome, Italy (F.C.); (M.W.)
- Department of Experimental and Clinical Medicine, University of Florence, 50134 Florence, Italy
| | - Francesco Carlomagno
- Department of Experimental Medicine, Section of Medical Pathophysiology, Food Science and Endocrinology, Sapienza University of Rome, 00161 Rome, Italy (F.C.); (M.W.)
| | - Martina Carbone
- Department of Translational and Precision Medicine, Sapienza University of Rome, 00185 Rome, Italy (A.D.S.)
- Department of General Surgery, Section of Gastroenterology, Azienda Sanitaria Universitaria Friuli Centrale–P.O. Santa Maria della Misericordia di Udine, 33100 Udine, Italy
| | - Roberta Veralli
- Clinical Laboratory Unit, Fondazione Policlinico Universitario Campus Bio-Medico, 00128 Rome, Italy;
- Unit of Virology, Fondazione Policlinico Universitario Campus Bio-Medico, 00128 Rome, Italy
| | | | - Elisabetta Riva
- Unit of Virology, Fondazione Policlinico Universitario Campus Bio-Medico, 00128 Rome, Italy
- Department of Medicine and Surgery, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Silvia Manfrini
- Department of Endocrinology and Diabetes, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Dario Tuccinardi
- Department of Endocrinology and Diabetes, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Adriano De Santis
- Department of Translational and Precision Medicine, Sapienza University of Rome, 00185 Rome, Italy (A.D.S.)
| | - Lucio Gnessi
- Department of Experimental Medicine, Section of Medical Pathophysiology, Food Science and Endocrinology, Sapienza University of Rome, 00161 Rome, Italy (F.C.); (M.W.)
| | - Mikiko Watanabe
- Department of Experimental Medicine, Section of Medical Pathophysiology, Food Science and Endocrinology, Sapienza University of Rome, 00161 Rome, Italy (F.C.); (M.W.)
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Wu M, Lo TH, Li L, Sun J, Deng C, Chan KY, Li X, Yeh STY, Lee JTH, Lui PPY, Xu A, Wong CM. Amelioration of non-alcoholic fatty liver disease by targeting adhesion G protein-coupled receptor F1 ( Adgrf1). eLife 2023; 12:e85131. [PMID: 37580962 PMCID: PMC10427146 DOI: 10.7554/elife.85131] [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: 11/23/2022] [Accepted: 07/28/2023] [Indexed: 08/16/2023] Open
Abstract
Background Recent research has shown that the adhesion G protein-coupled receptor F1 (Adgrf1; also known as GPR110; PGR19; KPG_012; hGPCR36) is an oncogene. The evidence is mainly based on high expression of Adgrf1 in numerous cancer types, and knockdown Adgrf1 can reduce the cell migration, invasion, and proliferation. Adgrf1 is, however, mostly expressed in the liver of healthy individuals. The function of Adgrf1 in liver has not been revealed. Interestingly, expression level of hepatic Adgrf1 is dramatically decreased in obese subjects. Here, the research examined whether Adgrf1 has a role in liver metabolism. Methods We used recombinant adeno-associated virus-mediated gene delivery system, and antisense oligonucleotide was used to manipulate the hepatic Adgrf1 expression level in diet-induced obese mice to investigate the role of Adgrf1 in hepatic steatosis. The clinical relevance was examined using transcriptome profiling and archived biopsy specimens of liver tissues from non-alcoholic fatty liver disease (NAFLD) patients with different degree of fatty liver. Results The expression of Adgrf1 in the liver was directly correlated to fat content in the livers of both obese mice and NAFLD patients. Stearoyl-coA desaturase 1 (Scd1), a crucial enzyme in hepatic de novo lipogenesis, was identified as a downstream target of Adgrf1 by RNA-sequencing analysis. Treatment with the liver-specific Scd1 inhibitor MK8245 and specific shRNAs against Scd1 in primary hepatocytes improved the hepatic steatosis of Adgrf1-overexpressing mice and lipid profile of hepatocytes, respectively. Conclusions These results indicate Adgrf1 regulates hepatic lipid metabolism through controlling the expression of Scd1. Downregulation of Adgrf1 expression can potentially serve as a protective mechanism to stop the overaccumulation of fat in the liver in obese subjects. Overall, the above findings not only reveal a new mechanism regulating the progression of NAFLD, but also proposed a novel therapeutic approach to combat NAFLD by targeting Adgrf1. Funding This work was supported by the National Natural Science Foundation of China (81870586), Area of Excellence (AoE/M-707/18), and General Research Fund (15101520) to CMW, and the National Natural Science Foundation of China (82270941, 81974117) to SJ.
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Affiliation(s)
- Mengyao Wu
- Department of Chemistry and Chemical Engineering, Guangzhou UniversityGuangzhouChina
| | - Tak-Ho Lo
- Department of Health Technology and Informatics, Hong Kong Polytechnic UniversityHong KongHong Kong
| | - Liping Li
- Zhujiang Hospital, Southern Medical UniversityChinaChina
| | - Jia Sun
- Zhujiang Hospital, Southern Medical UniversityChinaChina
| | - Chujun Deng
- Department of Health Technology and Informatics, Hong Kong Polytechnic UniversityHong KongHong Kong
| | - Ka-Ying Chan
- Department of Health Technology and Informatics, Hong Kong Polytechnic UniversityHong KongHong Kong
| | - Xiang Li
- Department of Health Technology and Informatics, Hong Kong Polytechnic UniversityHong KongHong Kong
| | | | - Jimmy Tsz Hang Lee
- Department of Medicine, University of Hong KongHong KongHong Kong
- State Key Laboratory of Pharmaceutical Biotechnology, University of Hong KongHong KongChina
| | - Pauline Po Yee Lui
- Department of Orthopaedics and Traumatology, Chinese University of Hong KongHong KongHong Kong
| | - Aimin Xu
- Department of Medicine, University of Hong KongHong KongHong Kong
- State Key Laboratory of Pharmaceutical Biotechnology, University of Hong KongHong KongChina
| | - Chi-Ming Wong
- Department of Health Technology and Informatics, Hong Kong Polytechnic UniversityHong KongHong Kong
- State Key Laboratory of Pharmaceutical Biotechnology, University of Hong KongHong KongChina
- Hong Kong Polytechnic University, Shenzhen Research InstituteHong KongChina
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Zhu MX, Ma XF, Niu X, Fan GB, Li Y. Mitochondrial unfolded protein response in ischemia-reperfusion injury. Brain Res 2022; 1797:148116. [PMID: 36209898 DOI: 10.1016/j.brainres.2022.148116] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/27/2022] [Accepted: 10/02/2022] [Indexed: 11/21/2022]
Abstract
Mitochondrial unfolded protein response (UPRmt) is a mitochondrial stress response that activates the transcriptional program of mitochondrial chaperone proteins and proteases to keep protein homeostasis in mitochondria. Ischemia-reperfusion injury results in multiple severe clinical issues linked to high morbidity and mortality in various disorders. The pathophysiology and pathogenesis of ischemia-reperfusion injury are complex and multifactorial. Emerging evidence showed the roles of UPRmt signaling in ischemia-reperfusion injury. Herein, we discuss the regulatory mechanisms underlying UPRmt signaling in C. elegans and mammals. Furthermore, we review the recent studies into the roles and mechanisms of UPRmt signaling in ischemia-reperfusion injury of the heart, brain, kidney, and liver. Further research of UPRmt signaling will potentially develop novel therapeutic strategies against ischemia-reperfusion injury.
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Affiliation(s)
- Ming-Xi Zhu
- Department of Anatomy, School of Basic Medicine and Life Science, Hainan Medical University, Hainan, China
| | - Xiao-Fei Ma
- Department of ICU, The 4th Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xing Niu
- Department of Second Clinical College, Shengjing Hospital of China Medical University, Shenyang, China
| | - Gui-Bo Fan
- Department of Anesthesiology, The 4th Affiliated Hospital of Harbin Medical University, Harbin, China.
| | - Yan Li
- Department of Anesthesiology, The 4th Affiliated Hospital of Harbin Medical University, Harbin, China.
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Yan F, Yuan L, Yang F, Wu G, Jiang X. Emerging roles of fibroblast growth factor 21 in critical disease. Front Cardiovasc Med 2022; 9:1053997. [PMID: 36440004 PMCID: PMC9684205 DOI: 10.3389/fcvm.2022.1053997] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 10/19/2022] [Indexed: 03/01/2024] Open
Abstract
In spite of the great progress in the management of critical diseases in recent years, its associated prevalence and mortality of multiple organ failure still remain high. As an endocrine hormone, fibroblast growth factor 21 (FGF21) functions to maintain homeostasis in the whole body. Recent studies have proved that FGF21 has promising potential effects in critical diseases. FGF21 has also been found to have a close relationship with the progression of critical diseases and has a great predictive function for organ failure. The level of FGF21 was elevated in both mouse models and human patients with sepsis or other critical illnesses. Moreover, it is a promising biomarker and has certain therapeutic roles in some critical diseases. We focus on the emerging roles of FGF21 and its potential effects in critical diseases including acute lung injury/acute respiratory distress syndrome (ALI/ARDS), acute myocardial injury (AMI), acute kidney injury (AKI), sepsis, and liver failure in this review. FGF21 has high application value and is worth further studying. Focusing on FGF21 may provide a new perspective for the management of the critical diseases.
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Affiliation(s)
- Fang Yan
- Department of Geriatrics, Chengdu Fifth People’s Hospital, Geriatric Diseases Institute of Chengdu, Chengdu, China
- Center for Medicine Research and Translation, Chengdu Fifth People’s Hospital, Chengdu, China
| | - Li Yuan
- Department of Clinical Laboratory Medicine, Chengdu Fifth People’s Hospital, Chengdu, China
| | - Fan Yang
- Department of Endocrinology, Chengdu Fifth People’s Hospital, Chengdu, China
| | - Guicheng Wu
- Department of Hepatology, School of Medicine, Chongqing Municipality Clinical Research Center for Endocrinology and Metabolic Diseases, Chongqing University Three Goreges Hosipital, Chongqing University, Chongqing, China
| | - Xiaobo Jiang
- Department of Cardiology, Chengdu Fifth People’s Hospital, Chengdu, China
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SUI Y, CHEN J. Hepatic FGF21: Its Emerging Role in Inter-Organ Crosstalk and Cancers. Int J Biol Sci 2022; 18:5928-5942. [PMID: 36263162 PMCID: PMC9576513 DOI: 10.7150/ijbs.76924] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 09/18/2022] [Indexed: 02/07/2023] Open
Abstract
Fibroblast growth factor (FGF) 21 is one of the FGF members with special endocrine properties. In the last twenty years, it has attracted intense research and development for its physiological functions that respond to dietary manipulation, pharmacological benefits of improving the macronutrient metabolism, and clinical values as a biomarker of various human diseases. Generally, FGF21 can be produced by major metabolic organs, but only the subgroup from the liver shows canonical endocrine properties, which emphasizes the special value of delineating the unique secretory and functional characteristics of hepatic FGF21. There has been a growth in literature to address the extra-hepatic activities of FGF21, and many striking findings have therefore been published. Yet, they are fragmented and scattered, and controversies are raised from divergent findings. For this reason, there is a need for a systematic and critical evaluation of current research in this aspect. In this review, we focus on the current knowledge about the molecular biology of endocrine FGF21, especially present details on the regulation of circulating levels of FGF21. We also emphasize its emerging roles in inter-organ crosstalk and cancer development.
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Affiliation(s)
- Yue SUI
- School of Chinese Medicine, The University of Hong Kong, Pokfulam, Hong Kong, China
| | - Jianping CHEN
- School of Chinese Medicine, The University of Hong Kong, Pokfulam, Hong Kong, China
- Shenzhen Institute of Research and Innovation, The University of Hong Kong, Shenzhen, China
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O’Brien A, Zhou T, White T, Medford A, Chen L, Kyritsi K, Wu N, Childs J, Stiles D, Ceci L, Chakraborty S, Ekser B, Baiocchi L, Carpino G, Gaudio E, Wu C, Kennedy L, Francis H, Alpini G, Glaser S. FGF1 Signaling Modulates Biliary Injury and Liver Fibrosis in the Mdr2 -/- Mouse Model of Primary Sclerosing Cholangitis. Hepatol Commun 2022; 6:1574-1588. [PMID: 35271760 PMCID: PMC9234675 DOI: 10.1002/hep4.1909] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 12/21/2021] [Accepted: 12/26/2021] [Indexed: 11/16/2022] Open
Abstract
Fibroblast growth factor 1 (FGF1) belongs to a family of growth factors involved in cellular growth and division. MicroRNA 16 (miR-16) is a regulator of gene expression, which is dysregulated during liver injury and insult. However, the role of FGF1 in the progression of biliary proliferation, senescence, fibrosis, inflammation, angiogenesis, and its potential interaction with miR-16, are unknown. In vivo studies were performed in male bile duct-ligated (BDL, 12-week-old) mice, multidrug resistance 2 knockout (Mdr2-/-) mice (10-week-old), and their corresponding controls, treated with recombinant human FGF1 (rhFGF1), fibroblast growth factor receptor (FGFR) antagonist (AZD4547), or anti-FGF1 monoclonal antibody (mAb). In vitro, the human cholangiocyte cell line (H69) and human hepatic stellate cells (HSCs) were used to determine the expression of proliferation, fibrosis, angiogenesis, and inflammatory genes following rhFGF1 treatment. PSC patient and control livers were used to evaluate FGF1 and miR-16 expression. Intrahepatic bile duct mass (IBDM), along with hepatic fibrosis and inflammation, increased in BDL mice treated with rhFGF1, with a corresponding decrease in miR-16, while treatment with AZD4547 or anti-FGF1 mAb decreased hepatic fibrosis, IBDM, and inflammation in BDL and Mdr2-/- mice. In vitro, H69 and HSCs treated with rhFGF1 had increased expression of proliferation, fibrosis, and inflammatory markers. PSC samples also showed increased FGF1 and FGFRs with corresponding decreases in miR-16 compared with healthy controls. Conclusion: Our study demonstrates that suppression of FGF1 and miR-16 signaling decreases the presence of hepatic fibrosis, biliary proliferation, inflammation, senescence, and angiogenesis. Targeting the FGF1 and miR-16 axis may provide therapeutic options in treating cholangiopathies such as PSC.
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Affiliation(s)
- April O’Brien
- Department of Medical PhysiologyTexas A&M University College of MedicineBryanTXUSA
| | - Tianhao Zhou
- Division of Gastroenterology and HepatologyDepartment of MedicineIndiana University School of MedicineIndianapolisINUSA
| | - Tori White
- Department of Medical PhysiologyTexas A&M University College of MedicineBryanTXUSA
| | - Abigail Medford
- Department of Medical PhysiologyTexas A&M University College of MedicineBryanTXUSA
| | - Lixian Chen
- Division of Gastroenterology and HepatologyDepartment of MedicineIndiana University School of MedicineIndianapolisINUSA
| | - Konstantina Kyritsi
- Division of Gastroenterology and HepatologyDepartment of MedicineIndiana University School of MedicineIndianapolisINUSA
| | - Nan Wu
- Division of Gastroenterology and HepatologyDepartment of MedicineIndiana University School of MedicineIndianapolisINUSA
| | - Jonathan Childs
- Department of Medical PhysiologyTexas A&M University College of MedicineBryanTXUSA
| | - Danaleigh Stiles
- Department of Medical PhysiologyTexas A&M University College of MedicineBryanTXUSA
| | - Ludovica Ceci
- Division of Gastroenterology and HepatologyDepartment of MedicineIndiana University School of MedicineIndianapolisINUSA
| | - Sanjukta Chakraborty
- Department of Medical PhysiologyTexas A&M University College of MedicineBryanTXUSA
| | - Burcin Ekser
- Division of Transplant SurgeryDepartment of SurgeryIndiana University School of MedicineIndianapolisINUSA
| | - Leonardo Baiocchi
- Hepatology UnitDept of MedicineUniversity of Tor Vergata RomeRomeItaly
| | - Guido Carpino
- Department of MovementHuman and Health Sciences, University of Rome “Foro Italico”RomeItaly
| | - Eugenio Gaudio
- Department of AnatomicalHistologicalForensic Medicine and Orthopedics SciencesSapienza University of RomeRomeItaly
| | - Chaodong Wu
- Department of NutritionTexas A&M UniversityCollege StationTXUSA
| | - Lindsey Kennedy
- Division of Gastroenterology and HepatologyDepartment of MedicineIndiana University School of MedicineIndianapolisINUSA
- ResearchRichard L. Roudebush VA Medical CenterIndianapolisINUSA
| | - Heather Francis
- Division of Gastroenterology and HepatologyDepartment of MedicineIndiana University School of MedicineIndianapolisINUSA
- ResearchRichard L. Roudebush VA Medical CenterIndianapolisINUSA
| | - Gianfranco Alpini
- Division of Gastroenterology and HepatologyDepartment of MedicineIndiana University School of MedicineIndianapolisINUSA
- ResearchRichard L. Roudebush VA Medical CenterIndianapolisINUSA
| | - Shannon Glaser
- Department of Medical PhysiologyTexas A&M University College of MedicineBryanTXUSA
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10
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Wang H, Yang J, Zhang K, Liu J, Li Y, Su W, Song N. Advances of Fibroblast Growth Factor/Receptor Signaling Pathway in Hepatocellular Carcinoma and its Pharmacotherapeutic Targets. Front Pharmacol 2021; 12:650388. [PMID: 33935756 PMCID: PMC8082422 DOI: 10.3389/fphar.2021.650388] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 03/11/2021] [Indexed: 12/12/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a type of primary liver cancer with poor prognosis, and its incidence and mortality rate are increasing worldwide. It is refractory to conventional chemotherapy and radiotherapy owing to its high tumor heterogeneity. Accumulated genetic alterations and aberrant cell signaling pathway have been characterized in HCC. The fibroblast growth factor (FGF) family and their receptors (FGFRs) are involved in diverse biological activities, including embryonic development, proliferation, differentiation, survival, angiogenesis, and migration, etc. Data mining results of The Cancer Genome Atlas demonstrate high levels of FGF and/or FGFR expression in HCC tumors compared with normal tissues. Moreover, substantial evidence indicates that the FGF/FGFR signaling axis plays an important role in various mechanisms that contribute to HCC development. At present, several inhibitors targeting FGF/FGFR, such as multikinase inhibitors, specific FGFR4 inhibitors, and FGF ligand traps, exhibit antitumor activity in preclinical or early development phases in HCC. In this review, we summarize the research progress regarding the molecular implications of FGF/FGFR-mediated signaling and the development of FGFR-targeted therapeutics in hepatocarcinogenesis.
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Affiliation(s)
- Haijun Wang
- Key Laboratory of Clinical Molecular Pathology, Department of Pathology, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China.,School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Jie Yang
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Ke Zhang
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Jia Liu
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Yushan Li
- School of Public Health, Xinxiang Medical University, Xinxiang, China
| | - Wei Su
- Key Laboratory of Clinical Molecular Pathology, Department of Pathology, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China
| | - Na Song
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China.,Institute of Precision Medicine, Xinxiang Medical University, Xinxiang, China
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11
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Serum fibroblast growth factor 21 levels after out of hospital cardiac arrest are associated with neurological outcome. Sci Rep 2021; 11:690. [PMID: 33436812 PMCID: PMC7804444 DOI: 10.1038/s41598-020-80086-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 12/15/2020] [Indexed: 11/08/2022] Open
Abstract
Fibroblast growth factor (FGF) 21 is a marker associated with mitochondrial and cellular stress. Cardiac arrest causes mitochondrial stress, and we tested if FGF 21 would reflect the severity of hypoxia-reperfusion injury after cardiac arrest. We measured serum concentrations of FGF 21 in 112 patients on ICU admission and 24, 48 and 72 h after out-of-hospital cardiac arrest with shockable initial rhythm included in the COMACARE study (NCT02698917). All patients received targeted temperature management for 24 h. We defined 6-month cerebral performance category 1–2 as good and 3–5 as poor neurological outcome. We used samples from 40 non-critically ill emergency room patients as controls. We assessed group differences with the Mann Whitney U test and temporal differences with linear modeling with restricted maximum likelihood estimation. We used multivariate logistic regression to assess the independent predictive value of FGF 21 concentration for neurologic outcome. The median (inter-quartile range, IQR) FGF 21 concentration was 0.25 (0.094–0.91) ng/ml in controls, 0.79 (0.37–1.6) ng/ml in patients at ICU admission (P < 0.001 compared to controls) and peaked at 48 h [1.2 (0.46–2.5) ng/ml]. We found no association between arterial blood oxygen partial pressure and FGF 21 concentrations. We observed with linear modeling an effect of sample timepoint (F 5.6, P < 0.01), poor neurological outcome (F 6.1, P = 0.01), and their interaction (F 3.0, P = 0.03), on FGF 21 concentration. In multivariate logistic regression analysis, adjusting for relevant clinical covariates, higher average FGF 21 concentration during the first 72 h was independently associated with poor neurological outcome (odds ratio 1.60, 95% confidence interval 1.10–2.32). We conclude that post cardiac arrest patients experience cellular and mitochondrial stress, reflected as a systemic FGF 21 response. This response is higher with a more severe hypoxic injury but it is not exacerbated by hyperoxia.
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12
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Badakhshi Y, Jin T. Current understanding and controversies on the clinical implications of fibroblast growth factor 21. Crit Rev Clin Lab Sci 2020; 58:311-328. [PMID: 33382006 DOI: 10.1080/10408363.2020.1864278] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Metabolic functions of the hepatic hormone fibroblast growth factor 21 (FGF21) have been recognized for more than a decade in studying the responses of human subjects and rodent models to nutritional stresses such as fasting, high-fat diet or ketogenic diet consumption, and ethanol intake. Our interest in the beneficial metabolic effects of FGF21 has risen due to its potential ability to serve as a therapeutic agent for various metabolic disorders, including type 2 diabetes, obesity, and fatty liver diseases, as well as its potential to act as a diagnostic or prognostic biomarker for metabolic and other disorders. Here, we briefly review the FGF21 gene and protein structures, its expression pattern, and cellular signaling cascades that mediate FGF21 production and function. We mainly focus on discussing experimental and clinical literature pertaining to FGF21 as a therapeutic agent. Furthermore, we present several lines of investigation, including a few studies conducted by our team, suggesting that FGF21 expression and function can be regulated by dietary polyphenol interventions. Finally, we discuss the literature debating FGF21 as a potential biomarker in various disorders.
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Affiliation(s)
- Yasaman Badakhshi
- Division of Advanced Diagnostics, Toronto General Hospital Research Institute, University Health Network, Toronto, Canada.,Department of Physiology, Faculty of Medicine, University of Toronto, Toronto, Canada.,Banting and Best Diabetes Center, Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Tianru Jin
- Division of Advanced Diagnostics, Toronto General Hospital Research Institute, University Health Network, Toronto, Canada.,Department of Physiology, Faculty of Medicine, University of Toronto, Toronto, Canada.,Banting and Best Diabetes Center, Faculty of Medicine, University of Toronto, Toronto, Canada
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13
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Szabó MR, Pipicz M, Csont T, Csonka C. Modulatory Effect of Myokines on Reactive Oxygen Species in Ischemia/Reperfusion. Int J Mol Sci 2020; 21:ijms21249382. [PMID: 33317180 PMCID: PMC7763329 DOI: 10.3390/ijms21249382] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/06/2020] [Accepted: 12/07/2020] [Indexed: 12/13/2022] Open
Abstract
There is a growing body of evidence showing the importance of physical activity against acute ischemic events in various organs. Ischemia/reperfusion injury (I/R) is characterized by tissue damage as a result of restriction and subsequent restoration of blood supply to an organ. Oxidative stress due to increased reactive oxygen species formation and/or insufficient antioxidant defense is considered to play an important role in I/R. Physical activity not only decreases the general risk factors for ischemia but also confers direct anti-ischemic protection via myokine production. Myokines are skeletal muscle-derived cytokines, representing multifunctional communication channels between the contracting skeletal muscle and other organs through an endocrine manner. In this review, we discuss the most prominent members of the myokines (i.e., brain-derived neurotrophic factor (BDNF), cathepsin B, decorin, fibroblast growth factors-2 and -21, follistatin, follistatin-like, insulin-like growth factor-1; interleukin-6, interleukin-7, interleukin-15, irisin, leukemia inhibitory factor, meteorin-like, myonectin, musclin, myostatin, and osteoglycin) with a particular interest in their potential influence on reactive oxygen and nitrogen species formation or antioxidant capacity. A better understanding of the mechanism of action of myokines and particularly their participation in the regulation of oxidative stress may widen their possible therapeutic use and, thereby, may support the fight against I/R.
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Affiliation(s)
- Márton Richárd Szabó
- Metabolic Diseases and Cell Signaling (MEDICS) Research Group, Department of Biochemistry, University of Szeged, Dóm tér 9, 6720 Szeged, Hungary; (M.R.S.); (M.P.); (T.C.)
- Interdisciplinary Centre of Excellence, University of Szeged, Dugonics tér 13, 6720 Szeged, Hungary
| | - Márton Pipicz
- Metabolic Diseases and Cell Signaling (MEDICS) Research Group, Department of Biochemistry, University of Szeged, Dóm tér 9, 6720 Szeged, Hungary; (M.R.S.); (M.P.); (T.C.)
- Interdisciplinary Centre of Excellence, University of Szeged, Dugonics tér 13, 6720 Szeged, Hungary
| | - Tamás Csont
- Metabolic Diseases and Cell Signaling (MEDICS) Research Group, Department of Biochemistry, University of Szeged, Dóm tér 9, 6720 Szeged, Hungary; (M.R.S.); (M.P.); (T.C.)
- Interdisciplinary Centre of Excellence, University of Szeged, Dugonics tér 13, 6720 Szeged, Hungary
| | - Csaba Csonka
- Metabolic Diseases and Cell Signaling (MEDICS) Research Group, Department of Biochemistry, University of Szeged, Dóm tér 9, 6720 Szeged, Hungary; (M.R.S.); (M.P.); (T.C.)
- Interdisciplinary Centre of Excellence, University of Szeged, Dugonics tér 13, 6720 Szeged, Hungary
- Department of Sports Medicine, University of Szeged, Tisza Lajos krt 107, 6725 Szeged, Hungary
- Correspondence: ; Tel.: +36-30-5432-693
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14
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Bhogal RH, Mirza DF, Afford SC, Mergental H. Biomarkers of Liver Injury during Transplantation in an Era of Machine Perfusion. Int J Mol Sci 2020; 21:ijms21051578. [PMID: 32106626 PMCID: PMC7084877 DOI: 10.3390/ijms21051578] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 02/06/2020] [Accepted: 02/13/2020] [Indexed: 02/06/2023] Open
Abstract
Liver ischaemia–reperfusion injury (IRI) is an intrinsic part of the transplantation process and damages the parenchymal cells of the liver including hepatocytes, endothelial cells and cholangiocytes. Many biomarkers of IRI have been described over the past two decades that have attempted to quantify the extent of IRI involving different hepatic cellular compartments, with the aim to allow clinicians to predict the suitability of donor livers for transplantation. The advent of machine perfusion has added an additional layer of complexity to this field and has forced researchers to re-evaluate the utility of IRI biomarkers in different machine preservation techniques. In this review, we summarise the current understanding of liver IRI biomarkers and discuss them in the context of machine perfusion.
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Affiliation(s)
- Ricky H. Bhogal
- National Institute for Health Research, Birmingham Biomedical Research Centre, University of Birmingham and University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2TT, UK; (D.F.M.); (S.C.A.)
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham B15 2TT, UK
- The Royal Marsden Hospital NHS Foundation Trust, London SW3 6JJ, UK
- Correspondence: (R.H.B.); (H.M.); Tel.: +44-20-7468-3000 (R.H.B.); +44-121-371-4638 (H.M.)
| | - Darius F. Mirza
- National Institute for Health Research, Birmingham Biomedical Research Centre, University of Birmingham and University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2TT, UK; (D.F.M.); (S.C.A.)
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham B15 2TT, UK
- Liver Unit, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2TH, UK
| | - Simon C. Afford
- National Institute for Health Research, Birmingham Biomedical Research Centre, University of Birmingham and University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2TT, UK; (D.F.M.); (S.C.A.)
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham B15 2TT, UK
| | - Hynek Mergental
- National Institute for Health Research, Birmingham Biomedical Research Centre, University of Birmingham and University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2TT, UK; (D.F.M.); (S.C.A.)
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham B15 2TT, UK
- Liver Unit, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2TH, UK
- Correspondence: (R.H.B.); (H.M.); Tel.: +44-20-7468-3000 (R.H.B.); +44-121-371-4638 (H.M.)
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15
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Zabala V, Boylan JM, Thevenot P, Frank A, Senthoor D, Iyengar V, Kim H, Cohen A, Gruppuso PA, Sanders JA. Transcriptional changes during hepatic ischemia-reperfusion in the rat. PLoS One 2019; 14:e0227038. [PMID: 31891620 PMCID: PMC6938360 DOI: 10.1371/journal.pone.0227038] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 12/10/2019] [Indexed: 12/17/2022] Open
Abstract
There are few effective targeted strategies to reduce hepatic ischemia-reperfusion (IR) injury, a contributor to poor outcomes in liver transplantation recipients. It has been proposed that IR injury is driven by the generation of reactive oxygen species (ROS). However, recent studies implicate other mediators of the injury response, including mitochondrial metabolic dysfunction. We examined changes in global gene expression after transient hepatic ischemia and at several early reperfusion times to identify potential targets that could be used to protect against IR injury. Male Wistar rats were subjected to 30 minutes of 70% partial warm ischemia followed by 0, 0.5, 2, or 6 hours of reperfusion. RNA was extracted from the reperfused and non-ischemic lobes at each time point for microarray analysis. Identification of differentially expressed genes and pathway analysis were used to characterize IR-induced changes in the hepatic transcriptome. Changes in the reperfused lobes were specific to the various reperfusion times. We made the unexpected observation that many of these changes were also present in tissue from the paired non-ischemic lobes. However, the earliest reperfusion time, 30 minutes, showed a marked increase in the expression of a set of immediate-early genes (c-Fos, c-Jun, Atf3, Egr1) that was exclusive to the reperfused lobe. We interpreted these results as indicating that this early response represented a tissue autonomous response to reperfusion. In contrast, the changes that occurred in both the reperfused and non-ischemic lobes were interpreted as indicating a non-autonomous response resulting from hemodynamic changes and/or circulating factors. These tissue autonomous and non-autonomous responses may serve as targets to ameliorate IR injury.
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Affiliation(s)
- Valerie Zabala
- Department of Pediatrics, Rhode Island Hospital and Brown University, Providence, RI, United States of America
- Division of Biology and Medicine, Brown University, Providence, RI, United States of America
| | - Joan M. Boylan
- Department of Pediatrics, Rhode Island Hospital and Brown University, Providence, RI, United States of America
- Division of Biology and Medicine, Brown University, Providence, RI, United States of America
| | - Paul Thevenot
- Institute of Translational Research, Ochsner Health Systems, New Orleans LA, United States of America
| | - Anderson Frank
- Institute of Translational Research, Ochsner Health Systems, New Orleans LA, United States of America
| | - Dewahar Senthoor
- Warren Alpert Medical School, Providence, RI, United States of America
| | - Varun Iyengar
- Warren Alpert Medical School, Providence, RI, United States of America
| | - Hannah Kim
- Division of Biology and Medicine, Brown University, Providence, RI, United States of America
| | - Ari Cohen
- Institute of Translational Research, Ochsner Health Systems, New Orleans LA, United States of America
| | - Philip A. Gruppuso
- Department of Pediatrics, Rhode Island Hospital and Brown University, Providence, RI, United States of America
- Department of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI, United States of America
| | - Jennifer A. Sanders
- Department of Pediatrics, Rhode Island Hospital and Brown University, Providence, RI, United States of America
- Department of Pathology and Laboratory Medicine, Brown University, Providence, RI, United States of America
- * E-mail:
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16
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Zheng W, Matei N, Pang J, Luo X, Song Z, Tang J, Zhang JH. Delayed recanalization at 3 days after permanent MCAO attenuates neuronal apoptosis through FGF21/FGFR1/PI3K/Caspase-3 pathway in rats. Exp Neurol 2019; 320:113007. [PMID: 31295445 DOI: 10.1016/j.expneurol.2019.113007] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Revised: 06/06/2019] [Accepted: 07/04/2019] [Indexed: 12/19/2022]
Abstract
Reperfusion exceeded time window may induce ischemia/reperfusion injury, increase hemorrhagic transformation, and deteriorate neurological outcomes in ischemic stroke models. However, the increasing clinical evidences supported that reperfusion even within 6-24 h may salvage ischemic tissue and improve neurological outcomes in selected large vessel occlusion patients, without inducing serious ischemia/reperfusion injury and hemorrhagic transformation. The underlying molecular mechanisms are less clear. In present study, we demonstrated that delayed recanalization at 3 days after permanent middle cerebral artery occlusion (MCAO) decreased infarct volumes and improved neurobehavioral deficits in rats, with no increasing animal mortality and intracerebral hemorrhage. Meanwhile, we observed that endogenous neuroprotective agent fibroblast growth factor 21 (FGF21) significantly increased in serum after MCAO, but which did not synchronously increase in penumbra due to permanent MCAO. Recanalization dramatically increased the endogenous FGF21 expression on neurons in penumbra after MCAO. We confirmed that FGF21 activated the FGFR1/PI3K/Caspase-3 signaling pathway, which attenuated neuronal apoptosis in penumbra. Conversely, knockdown of FGFR1 via FGFR1 siRNA abolished the anti-apoptotic effects of FGF21, and in part abrogated beneficial effects of recanalization on neurological outcomes. These findings suggested that delayed recanalization at 3 days after MCAO improved neurological outcomes in rats via increasing endogenous FGF21 expression and activating FGFR1/PI3K/Caspase-3 pathway to attenuate neuronal apoptosis in penumbra. Delayed recanalization at 3 days after ischemic stroke onset may be a promising treatment strategy in selected patients.
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Affiliation(s)
- Wen Zheng
- Department of Neurology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Department of Anesthesiology, Neurosurgery and Neurology, School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA
| | - Nathanael Matei
- Department of Anesthesiology, Neurosurgery and Neurology, School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA
| | - Jinwei Pang
- Department of Anesthesiology, Neurosurgery and Neurology, School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA
| | - Xu Luo
- Department of Anesthesiology, Neurosurgery and Neurology, School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA
| | - Zhi Song
- Department of Neurology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China
| | - Jiping Tang
- Department of Physiology and Pharmacology, Basic Sciences, School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA
| | - John H Zhang
- Department of Anesthesiology, Neurosurgery and Neurology, School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA; Department of Physiology and Pharmacology, Basic Sciences, School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA.
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17
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Yuan D, Wu BJ, Henry A, Rye KA, Ong KL. Role of fibroblast growth factor 21 in gestational diabetes mellitus: A mini-review. Clin Endocrinol (Oxf) 2019; 90:47-55. [PMID: 30346647 DOI: 10.1111/cen.13881] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 10/16/2018] [Accepted: 10/17/2018] [Indexed: 12/14/2022]
Abstract
Gestational diabetes mellitus (GDM) is defined as glucose intolerance with onset or first diagnosis during pregnancy, but not to the level of being diagnostic for diabetes in a nonpregnant adult. In GDM, whole-body insulin-dependent glucose disposal decreases by 40%-60% which necessitates a 200%-250% increase in insulin secretion to maintain normoglycaemia. GDM develops when a pregnant woman does not produce sufficient insulin to compensate for the reduced glucose disposal. Fibroblast growth factor 21 (FGF21) is a hormone that is expressed predominantly in the liver, but also in other metabolically active tissues such as pancreas, skeletal muscle and adipose tissue. In animals, FGF21 lowers blood glucose levels and inhibits glucagon secretion. In humans, circulating FGF21 levels are increased in insulin-resistant morbidities such as obesity and type 2 diabetes mellitus (T2DM). An elevated FGF21 level is also an independent predictor of T2DM. GDM and T2DM are proposed to have similar underlying pathophysiologies, raising the question of whether a similar relationship exists between FGF21 and GDM as it does with T2DM. There are a limited number of studies investigating FGF21 levels in patients with GDM. Moreover, recent clinical trials investigating the therapeutic potential of FGF21 have highlighted a major gap in our understanding of the biology of FGF21. This review evaluates what is currently known about FGF21 and GDM and highlights important gaps that warrant further research.
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Affiliation(s)
- Daniel Yuan
- School of Medical Sciences, University of New South Wales, Sydney, New South Wales, Australia
| | - Ben J Wu
- School of Medical Sciences, University of New South Wales, Sydney, New South Wales, Australia
| | - Amanda Henry
- School of Women's and Children's Health, University of New South Wales, Sydney, New South Wales, Australia
- Department of Women's and Children's Health, St George Hospital, Sydney, New South Wales, Australia
| | - Kerry-Anne Rye
- School of Medical Sciences, University of New South Wales, Sydney, New South Wales, Australia
| | - Kwok Leung Ong
- School of Medical Sciences, University of New South Wales, Sydney, New South Wales, Australia
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18
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Mu HN, Li Q, Fan JY, Pan CS, Liu YY, Yan L, Sun K, Hu BH, Huang DD, Zhao XR, Chang X, Wang CS, He SY, He K, Yang BX, Han JY. Caffeic acid attenuates rat liver injury after transplantation involving PDIA3-dependent regulation of NADPH oxidase. Free Radic Biol Med 2018; 129:202-214. [PMID: 30218773 DOI: 10.1016/j.freeradbiomed.2018.09.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 09/07/2018] [Accepted: 09/11/2018] [Indexed: 01/20/2023]
Abstract
The transplanted liver inevitably suffers from ischemia reperfusion (I/R) injury, which represents a key issue in clinical transplantation determining early outcome and long-term graft survival. A solution is needed to deal with this insult. This study was undertaken to explore the effect of Caffeic acid (CA), a naturally occurring antioxidant, on I/R injury of grafted liver and the mechanisms involved. Male Sprague-Dawley rats underwent orthotopic liver transplantation (LT) in the absence or presence of CA administration. In vitro, HL7702 cells were subjected to hypoxia/reoxygenation. LT led to apparent hepatic I/R injury, manifested by deteriorated liver function, microcirculatory disturbance and increased apoptosis, along with increased PDIA3 expression and nicotinamide adenosine dinucleotide phosphate (NADPH) oxidase activity, and membrane translocation of NADPH oxidase subunits. Treatment with CA attenuated the above alterations. siRNA/shRNA-mediated knockdown of PDIA3 in HL7702 cells and rats played the same role as CA not only in inhibiting ROS production and NADPH oxidase activity, but also in alleviating hepatocytes injury. CA protects transplanted livers from injury, which is likely attributed to its protection of oxidative damage by interfering in PDIA3-dependent activation of NADPH oxidase.
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Affiliation(s)
- Hong-Na Mu
- Department of Pharmacology, School of Basic Medical Sciences, Peking University, Beijing, China; Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Quan Li
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Jing-Yu Fan
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Chun-Shui Pan
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Yu-Ying Liu
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Li Yan
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Kai Sun
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Bai-He Hu
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Dan-Dan Huang
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China; Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Xin-Rong Zhao
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Xin Chang
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Chuan-She Wang
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China; Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Shu-Ya He
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China; Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Ke He
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China; Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
| | - Bao-Xue Yang
- Department of Pharmacology, School of Basic Medical Sciences, Peking University, Beijing, China.
| | - Jing-Yan Han
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China; Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China; Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing 100191, China; Beijing Microvascular Institute of Integration of Chinese and Western Medicine, Beijing 100191, China; State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tianjin 300499, China.
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19
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Cardoso AL, Fernandes A, Aguilar-Pimentel JA, de Angelis MH, Guedes JR, Brito MA, Ortolano S, Pani G, Athanasopoulou S, Gonos ES, Schosserer M, Grillari J, Peterson P, Tuna BG, Dogan S, Meyer A, van Os R, Trendelenburg AU. Towards frailty biomarkers: Candidates from genes and pathways regulated in aging and age-related diseases. Ageing Res Rev 2018; 47:214-277. [PMID: 30071357 DOI: 10.1016/j.arr.2018.07.004] [Citation(s) in RCA: 288] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 07/08/2018] [Accepted: 07/10/2018] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Use of the frailty index to measure an accumulation of deficits has been proven a valuable method for identifying elderly people at risk for increased vulnerability, disease, injury, and mortality. However, complementary molecular frailty biomarkers or ideally biomarker panels have not yet been identified. We conducted a systematic search to identify biomarker candidates for a frailty biomarker panel. METHODS Gene expression databases were searched (http://genomics.senescence.info/genes including GenAge, AnAge, LongevityMap, CellAge, DrugAge, Digital Aging Atlas) to identify genes regulated in aging, longevity, and age-related diseases with a focus on secreted factors or molecules detectable in body fluids as potential frailty biomarkers. Factors broadly expressed, related to several "hallmark of aging" pathways as well as used or predicted as biomarkers in other disease settings, particularly age-related pathologies, were identified. This set of biomarkers was further expanded according to the expertise and experience of the authors. In the next step, biomarkers were assigned to six "hallmark of aging" pathways, namely (1) inflammation, (2) mitochondria and apoptosis, (3) calcium homeostasis, (4) fibrosis, (5) NMJ (neuromuscular junction) and neurons, (6) cytoskeleton and hormones, or (7) other principles and an extensive literature search was performed for each candidate to explore their potential and priority as frailty biomarkers. RESULTS A total of 44 markers were evaluated in the seven categories listed above, and 19 were awarded a high priority score, 22 identified as medium priority and three were low priority. In each category high and medium priority markers were identified. CONCLUSION Biomarker panels for frailty would be of high value and better than single markers. Based on our search we would propose a core panel of frailty biomarkers consisting of (1) CXCL10 (C-X-C motif chemokine ligand 10), IL-6 (interleukin 6), CX3CL1 (C-X3-C motif chemokine ligand 1), (2) GDF15 (growth differentiation factor 15), FNDC5 (fibronectin type III domain containing 5), vimentin (VIM), (3) regucalcin (RGN/SMP30), calreticulin, (4) PLAU (plasminogen activator, urokinase), AGT (angiotensinogen), (5) BDNF (brain derived neurotrophic factor), progranulin (PGRN), (6) α-klotho (KL), FGF23 (fibroblast growth factor 23), FGF21, leptin (LEP), (7) miRNA (micro Ribonucleic acid) panel (to be further defined), AHCY (adenosylhomocysteinase) and KRT18 (keratin 18). An expanded panel would also include (1) pentraxin (PTX3), sVCAM/ICAM (soluble vascular cell adhesion molecule 1/Intercellular adhesion molecule 1), defensin α, (2) APP (amyloid beta precursor protein), LDH (lactate dehydrogenase), (3) S100B (S100 calcium binding protein B), (4) TGFβ (transforming growth factor beta), PAI-1 (plasminogen activator inhibitor 1), TGM2 (transglutaminase 2), (5) sRAGE (soluble receptor for advanced glycosylation end products), HMGB1 (high mobility group box 1), C3/C1Q (complement factor 3/1Q), ST2 (Interleukin 1 receptor like 1), agrin (AGRN), (6) IGF-1 (insulin-like growth factor 1), resistin (RETN), adiponectin (ADIPOQ), ghrelin (GHRL), growth hormone (GH), (7) microparticle panel (to be further defined), GpnmB (glycoprotein nonmetastatic melanoma protein B) and lactoferrin (LTF). We believe that these predicted panels need to be experimentally explored in animal models and frail cohorts in order to ascertain their diagnostic, prognostic and therapeutic potential.
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20
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Shan Z, Alvarez-Sola G, Uriarte I, Arechederra M, Fernández-Barrena MG, Berasain C, Ju C, Avila MA. Fibroblast growth factors 19 and 21 in acute liver damage. ANNALS OF TRANSLATIONAL MEDICINE 2018; 6:257. [PMID: 30069459 DOI: 10.21037/atm.2018.05.26] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Currently there are very few pharmacological options available to treat acute liver injury. Because its natural exposure to noxious stimuli the liver has developed a strong endogenous hepatoprotective capacity. Indeed, experimental evidence exposed a variety of endogenous hepatic and systemic responses naturally activated to protect the hepatic parenchyma and to foster liver regeneration, therefore preserving individual's survival. The fibroblast growth factor (FGF) family encompasses a range of polypeptides with important effects on cellular differentiation, growth survival and metabolic regulation in adult organisms. Among these FGFs, FGF19 and FGF21 are endocrine hormones that profoundly influence systemic metabolism but also exert important hepatoprotective activities. In this review, we revisit the biology of these factors and highlight their potential application for the clinical management of acute liver injury.
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Affiliation(s)
- Zhao Shan
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA
| | - Gloria Alvarez-Sola
- Hepatology Program, Center for Applied Medical Research (CIMA), University of Navarra, Pamplona, Spain.,CIBERehd, Carlos III Institute of Health, Pamplona, Spain
| | - Iker Uriarte
- Hepatology Program, Center for Applied Medical Research (CIMA), University of Navarra, Pamplona, Spain.,CIBERehd, Carlos III Institute of Health, Pamplona, Spain
| | - María Arechederra
- Hepatology Program, Center for Applied Medical Research (CIMA), University of Navarra, Pamplona, Spain.,CIBERehd, Carlos III Institute of Health, Pamplona, Spain
| | - Maite G Fernández-Barrena
- Hepatology Program, Center for Applied Medical Research (CIMA), University of Navarra, Pamplona, Spain.,CIBERehd, Carlos III Institute of Health, Pamplona, Spain
| | - Carmen Berasain
- Hepatology Program, Center for Applied Medical Research (CIMA), University of Navarra, Pamplona, Spain.,CIBERehd, Carlos III Institute of Health, Pamplona, Spain.,Instituto de Investigaciones Sanitarias de Navarra (IDISNA), Pamplona, Spain
| | - Cynthia Ju
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA
| | - Matías A Avila
- Hepatology Program, Center for Applied Medical Research (CIMA), University of Navarra, Pamplona, Spain.,CIBERehd, Carlos III Institute of Health, Pamplona, Spain.,Instituto de Investigaciones Sanitarias de Navarra (IDISNA), Pamplona, Spain
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21
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Xiao F, Zeng J, Huang P, Yan B, Zeng X, Liu C, Shi X, Wang L, Song H, Lin M, Yang S, Li Z, Li X, Liu C. Independent Association of Serum Fibroblast Growth Factor 21 Levels With Impaired Liver Enzymes in Hyperthyroid Patients. Front Endocrinol (Lausanne) 2018; 9:800. [PMID: 30692965 PMCID: PMC6339876 DOI: 10.3389/fendo.2018.00800] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Accepted: 12/20/2018] [Indexed: 11/29/2022] Open
Abstract
Fibroblast growth factor 21 (FGF21) is identified as a potential biomarker for liver diseases. However, information is limited regarding serum FGF21 and impaired liver function in hyperthyroidism. We aim to determine the potential association of serum FGF21 levels with impaired liver enzymes in hyperthyroid patients. In this case-control study, 105 normal subjects and 122 overt hyperthyroid patients were included. Among them, 41 hyperthyroid patients who obtained euthyroid status after thionamide treatment received second visit. Serum FGF21 levels were determined using the ELISA method. Compared to the normal subjects, patients with hyperthyroidism had significantly elevated serum liver enzymes, including alanine transaminase (ALT) (p < 0.001), aspartate aminotransferase (AST) (p < 0.001) levels, as well as FGF21 levels (p < 0.001). Further analysis showed serum FGF21 (p < 0.05), as well as thyroid hormone (TH) free T3 (p < 0.05), free T4 (p < 0.05) levels were higher in hyperthyroid patients with impaired liver enzymes than in those with normal liver enzymes. After reversal of hyperthyroid state, elevated serum FGF21 levels in hyperthyroid patients declined significantly (p < 0.001), with a concomitant decrease in serum ALT (p < 0.001), AST (p < 0.001) levels. Correlation analysis showed close correlation between FGF21 and ALT (p < 0.002), AST (p < 0.012), free T3 (p < 0.001), free T4 (p < 0.001). Further logistic regression analysis revealed FGF21 is significantly associated with elevated ALT [Odds Ratio, OR 1.79, (95% confidence interval, CI), (1.30-2.47), P < 0.001], AST [1.59 (1.07-2.34), p < 0.020]. After adjustment of potential confounders, the association between FGF21 and elevated ALT remained significant [1.42 (1.01-1.99), p < 0.043]. In conclusion, serum FGF21 is independently associated with impaired liver enzymes in hyperthyroid patients.
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Affiliation(s)
- Fangsen Xiao
- Endocrine and Diabetes Center, Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, China
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
| | - Jinyang Zeng
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
| | - Peiying Huang
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
| | - Bing Yan
- Xiamen Diabetes Institute, Xiamen, China
| | - Xin Zeng
- Xiamen Diabetes Institute, Xiamen, China
| | - Changqin Liu
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
| | - Xiulin Shi
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
| | - Liying Wang
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
| | - Haiqu Song
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
| | - Mingzhu Lin
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
- Xiamen Diabetes Institute, Xiamen, China
| | - Shuyu Yang
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
- Xiamen Diabetes Institute, Xiamen, China
| | - Zhibin Li
- Xiamen Diabetes Institute, Xiamen, China
| | - Xuejun Li
- Department of Endocrinology and Diabetes, The First Affiliated Hospital of Xiamen University, Teaching Hospital of Fujian Medical University, Xiamen, China
- Xiamen Diabetes Institute, Xiamen, China
- *Correspondence: Chao Liu
| | - Chao Liu
- Endocrine and Diabetes Center, Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, China
- Xuejun Li
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22
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Diverse Changes of Circulating Fibroblast Growth Factor 21 Levels in Hepatitis B Virus-Related Diseases. Sci Rep 2017; 7:16482. [PMID: 29184085 PMCID: PMC5705770 DOI: 10.1038/s41598-017-16312-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 11/09/2017] [Indexed: 12/23/2022] Open
Abstract
Fibroblast growth factor 21 (FGF21), a stress-induced hormone in the liver, has been shown the protective functions in pathological conditions. The study investigated the association of circulating FGF21 with hepatitis B virus (HBV) infection and its related diseases. Serum FGF21 levels were measured in 33 acute hepatitis B (AHB), 75 chronic hepatitis B (CHB) and 66 CHB patients with advanced liver diseases including liver cirrhosis, acute-on-chronic liver failure (ALCF) and hepatocellular carcinoma (HCC) together with 200 age- and BMI-matched healthy controls. FGF21 levels were significantly increased in AHB patients and rapidly returned to normal levels after treatment. FGF21 levels reflected the degree of liver injury caused by AHB. However, serum FGF21 levels were decreased in CHB patients especially in those who developed cirrhosis and were associated with hepatic protein synthesis capacity. Serum FGF21 in CHB patients were increased with the occurrence of ACLF. Notably, in CHB patients who developed HCC, serum FGF21 exhibited a dramatic increase, which may provide important information on monitoring tumorigenesis in CHB patients. In conclusion, we revealed the diverse changes of circulating FGF21 in HBV-related diseases. FGF21 may be a useful biomarker in monitoring the tumorigenesis in patients with CHB.
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23
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Kohara M, Masuda T, Shiizaki K, Akimoto T, Watanabe Y, Honma S, Sekiguchi C, Miyazawa Y, Kusano E, Kanda Y, Asano Y, Kuro-o M, Nagata D. Association between circulating fibroblast growth factor 21 and mortality in end-stage renal disease. PLoS One 2017; 12:e0178971. [PMID: 28582462 PMCID: PMC5459464 DOI: 10.1371/journal.pone.0178971] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 05/22/2017] [Indexed: 01/24/2023] Open
Abstract
Fibroblast growth factor 21 (FGF21) is an endocrine factor that regulates glucose and lipid metabolism. Circulating FGF21 predicts cardiovascular events and mortality in type 2 diabetes mellitus, including early-stage chronic kidney disease, but its impact on clinical outcomes in end-stage renal disease (ESRD) patients remains unclear. This study enrolled 90 ESRD patients receiving chronic hemodialysis who were categorized into low- and high-FGF21 groups by the median value. We investigated the association between circulating FGF21 levels and the cardiovascular event and mortality during a median follow-up period of 64 months. A Kaplan-Meier analysis showed that the mortality rate was significantly higher in the high-FGF21 group than in the low-FGF21 group (28.3% vs. 9.1%, log-rank, P = 0.034), while the rate of cardiovascular events did not significantly differ between the two groups (30.4% vs. 22.7%, log-rank, P = 0.312). In multivariable Cox models adjusted a high FGF21 level was an independent predictor of all-cause mortality (hazard ratio: 3.98; 95% confidence interval: 1.39–14.27, P = 0.009). Higher circulating FGF21 levels were associated with a high mortality rate, but not cardiovascular events in patient with ESRD, suggesting that circulating FGF21 levels serve as a predictive marker for mortality in these subjects.
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Affiliation(s)
- Marina Kohara
- Division of Nephrology, Department of Internal Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
| | - Takahiro Masuda
- Division of Nephrology, Department of Internal Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
- * E-mail:
| | - Kazuhiro Shiizaki
- Division of Anti-aging Medicine, Center for Molecular Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
| | - Tetsu Akimoto
- Division of Nephrology, Department of Internal Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
| | - Yuko Watanabe
- Division of Nephrology, Department of Internal Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
| | - Sumiko Honma
- Department of Nephrology, Japanese Red Cross Koga Hospital, Koga, Ibaraki, Japan
| | | | | | - Eiji Kusano
- JCHO Utsunomiya Hospital, Utsunomiya, Tochigi, Japan
| | - Yoshinobu Kanda
- Division of Hematology, Department of Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
| | - Yasushi Asano
- Department of Nephrology, Japanese Red Cross Koga Hospital, Koga, Ibaraki, Japan
| | - Makoto Kuro-o
- Division of Anti-aging Medicine, Center for Molecular Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
- AMED-CREST, Japan Agency for Medical Research and Development, Chiyoda-ku, Tokyo, Japan
| | - Daisuke Nagata
- Division of Nephrology, Department of Internal Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
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