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Su Z, Zhang Y, Hong S, Zhang Q, Xu J, Hu G, Zhu X, Yuan F, Yu S, Wang T, Jia G. Relationships between blood chromium exposure and liver injury: Exploring the mediating role of systemic inflammation in a chromate-exposed population. J Environ Sci (China) 2024; 143:224-234. [PMID: 38644019 DOI: 10.1016/j.jes.2023.08.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 08/15/2023] [Accepted: 08/16/2023] [Indexed: 04/23/2024]
Abstract
Hexavalent chromium and its compounds are prevalent pollutants, especially in the work environment, pose a significant risk for multisystem toxicity and cancers. While it is known that chromium accumulation in the liver can cause damage, the dose-response relationship between blood chromium (Cr) and liver injury, as well as the possible potential toxic mechanisms involved, remains poorly understood. To address this, we conducted a follow-up study of 590 visits from 305 participants to investigate the associations of blood Cr with biomarkers for liver injury, including serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin (TBIL), and direct bilirubin (DBIL), and to evaluate the mediating effects of systemic inflammation. Platelet (PLT) and the platelet-to-lymphocyte ratio (PLR) were utilized as biomarkers of systemic inflammation. In the linear mixed-effects analyses, each 1-unit increase in blood Cr level was associated with estimated effect percentage increases of 0.82% (0.11%, 1.53%) in TBIL, 1.67% (0.06%, 3.28%) in DBIL, 0.73% (0.04%, 1.43%) in ALT and 2.08% (0.29%, 3.87%) in AST, respectively. Furthermore, PLT mediated 10.04%, 11.35%, and 10.77% increases in TBIL, DBIL, and ALT levels induced by chromate, respectively. In addition, PLR mediated 8.26% and 15.58% of the association between blood Cr and TBIL or ALT. These findings shed light on the mechanisms underlying blood Cr-induced liver injury, which is partly due to worsening systemic inflammation.
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Affiliation(s)
- Zekang Su
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing 100191, China
| | - Yali Zhang
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing 100191, China
| | - Shiyi Hong
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing 100191, China
| | - Qiaojian Zhang
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing 100191, China
| | - Jiayu Xu
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing 100191, China
| | - Guiping Hu
- School of Engineering Medicine and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing 100191, China
| | - Xiaojun Zhu
- National Center for Occupational Safety and Health, Beijing 102308, China
| | - Fang Yuan
- Department of Occupational Health and Radiological Health, Chongqing Centers for Disease Control and Prevention, Chongqing 400042, China
| | - Shanfa Yu
- Henan Institute for Occupational Medicine, Zhengzhou 450052, China
| | - Tianchen Wang
- Department of Clinical Laboratory, Third Hospital of Peking University, Beijing 100191, China
| | - Guang Jia
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing 100191, China.
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González-Recio I, Simón J, Goikoetxea-Usandizaga N, Serrano-Maciá M, Mercado-Gómez M, Rodríguez-Agudo R, Lachiondo-Ortega S, Gil-Pitarch C, Fernández-Rodríguez C, Castellana D, Latasa MU, Abecia L, Anguita J, Delgado TC, Iruzubieta P, Crespo J, Hardy S, Petrov PD, Jover R, Avila MA, Martín C, Schaeper U, Tremblay ML, Dear JW, Masson S, McCain MV, Reeves HL, Andrade RJ, Lucena MI, Buccella D, Martínez-Cruz LA, Martínez-Chantar ML. Restoring cellular magnesium balance through Cyclin M4 protects against acetaminophen-induced liver damage. Nat Commun 2022; 13:6816. [PMID: 36433951 PMCID: PMC9700862 DOI: 10.1038/s41467-022-34262-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 10/17/2022] [Indexed: 11/27/2022] Open
Abstract
Acetaminophen overdose is one of the leading causes of acute liver failure and liver transplantation in the Western world. Magnesium is essential in several cellular processess. The Cyclin M family is involved in magnesium transport across cell membranes. Herein, we identify that among all magnesium transporters, only Cyclin M4 expression is upregulated in the liver of patients with acetaminophen overdose, with disturbances in magnesium serum levels. In the liver, acetaminophen interferes with the mitochondrial magnesium reservoir via Cyclin M4, affecting ATP production and reactive oxygen species generation, further boosting endoplasmic reticulum stress. Importantly, Cyclin M4 mutant T495I, which impairs magnesium flux, shows no effect. Finally, an accumulation of Cyclin M4 in endoplasmic reticulum is shown under hepatoxicity. Based on our studies in mice, silencing hepatic Cyclin M4 within the window of 6 to 24 h following acetaminophen overdose ingestion may represent a therapeutic target for acetaminophen overdose induced liver injury.
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Affiliation(s)
- Irene González-Recio
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Jorge Simón
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Health Institute, Madrid, Spain
| | - Naroa Goikoetxea-Usandizaga
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Marina Serrano-Maciá
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Maria Mercado-Gómez
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Rubén Rodríguez-Agudo
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Sofía Lachiondo-Ortega
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Clàudia Gil-Pitarch
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Carmen Fernández-Rodríguez
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Donatello Castellana
- Research & Development, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Maria U Latasa
- Hepatology Programme, CIMA, Idisna, Universidad de Navarra, Avda, Pio XII, n 55, 31008, Pamplona, Spain
| | - Leticia Abecia
- Inflammation and Macrophage Plasticity Laboratory, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), 48160, Derio, Bizkaia, Spain
- Departamento de Inmunología, Microbiología y Parasitología, Facultad de Medicina y Enfermería. Universidad del País Vasco/ Euskal Herriko Unibertsitatea (UPV/EHU), Barrio Sarriena s/n 48940, Leioa, Spain
| | - Juan Anguita
- Inflammation and Macrophage Plasticity Laboratory, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), 48160, Derio, Bizkaia, Spain
- IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
| | - Teresa C Delgado
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain
| | - Paula Iruzubieta
- Gastroenterology and Hepatology Department, Marqués de Valdecilla University Hospital, Clinical and Translational Digestive Research Group, IDIVAL, Santander, Spain
| | - Javier Crespo
- Gastroenterology and Hepatology Department, Marqués de Valdecilla University Hospital, Clinical and Translational Digestive Research Group, IDIVAL, Santander, Spain
| | - Serge Hardy
- Department of Biochemistry, McGill University, H3G 1Y6, Montréal, QC, Canada
- Rosalind and Morris Goodman Cancer Research Centre, McGill Unversity, H3A 1A3, Montréal, QC, Canada
| | - Petar D Petrov
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Health Institute, Madrid, Spain
- Experimental Hepatology Joint Research Unit, IIS Hospital La Fe & Dep. Biochemistry, University of Valencia, Valencia, Spain
| | - Ramiro Jover
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Health Institute, Madrid, Spain
- Experimental Hepatology Joint Research Unit, IIS Hospital La Fe & Dep. Biochemistry, University of Valencia, Valencia, Spain
| | - Matías A Avila
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Health Institute, Madrid, Spain
- Hepatology Programme, CIMA, Idisna, Universidad de Navarra, Avda, Pio XII, n 55, 31008, Pamplona, Spain
| | - César Martín
- Biofisika Institute (UPV/EHU, CSIC) and Department of Biochemistry and Molecular Biology, University of the Basque Country (UPV/EHU), 48940, Leioa, Spain
| | - Ute Schaeper
- Silence Therapeutics GmbH, Berlin, Robert Rössle Strasse 10, 13125, Berlin, Germany
| | - Michel L Tremblay
- Department of Biochemistry, McGill University, H3G 1Y6, Montréal, QC, Canada
- Rosalind and Morris Goodman Cancer Research Centre, McGill Unversity, H3A 1A3, Montréal, QC, Canada
| | - James W Dear
- Pharmacology, Toxicology and Therapeutics, Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
| | - Steven Masson
- The Liver Unit, Newcastle-upon-Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, NE7 7DN, UK
- Newcastle University Translational and Clinical Research Institute, The Medical School, Newcastle University, Newcastle upon Tyne, NE2 4HH, UK
| | - Misti Vanette McCain
- The Liver Unit, Newcastle-upon-Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, NE7 7DN, UK
| | - Helen L Reeves
- The Liver Unit, Newcastle-upon-Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, NE7 7DN, UK
- Newcastle University Translational and Clinical Research Institute, The Medical School, Newcastle University, Newcastle upon Tyne, NE2 4HH, UK
| | - Raul J Andrade
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Health Institute, Madrid, Spain
- Unidad de Gestión Clínica de Enfermedades Digestivas, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga, Spain
| | - M Isabel Lucena
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Health Institute, Madrid, Spain
- Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, UICEC SCReN, Universidad de Málaga, Málaga, Spain
| | - Daniela Buccella
- Department of Chemistry, New York University, New York, NY, 10003, USA.
| | - Luis Alfonso Martínez-Cruz
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain.
| | - Maria L Martínez-Chantar
- Liver Disease Lab, Center for Cooperative Research in Biosciences (CIC bioGUNE), Basque Research and Technology Alliance (BRTA), Bizkaia Technology Park, Building 801A, 48160, Derio, Spain.
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Health Institute, Madrid, Spain.
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El-Said KS, Hussein S, Alrashdi BM, Mahmoud HA, Ibrahim MA, Elbakry M, El-Tantawy H, Kabil DI, El-Naggar SA. Musa sp. Leaves Extract Ameliorates the Hepato-Renal Toxicities Induced by Cadmium in Mice. Molecules 2022; 27:molecules27020559. [PMID: 35056874 PMCID: PMC8779352 DOI: 10.3390/molecules27020559] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 01/08/2022] [Accepted: 01/11/2022] [Indexed: 11/16/2022]
Abstract
Heavy metals intoxication causes several health problems that necessitate finding new protective and therapeutic approaches. This study aimed to evaluate the impact of Musa sp. leaves extract (MLE) on hepato-renal toxicities induced by cadmium (Cd) in male mice. The phytochemical screening, metal chelating activity (MCA), and the median lethal dose (LD50) of MLE were determined. Fifty CD-1 male mice were used and intraperitoneally (i.p.) injected with MLE (1000 to 5000 mg/kg b.wt) for MLE LD50 determination. Another 50 mice were used for evaluating the effect of MLE on Cd toxicity. Blood samples were collected for hematological, liver, and kidney functions assessments. Liver tissue homogenates were used for determination of oxidant/antioxidant parameters. Liver and kidney tissues were harvested for histopathological and molecular investigations. MLE showed potent in vitro antioxidant activities. The MCA and LD50 of the MLE were 75 µg/mL and 3000 mg/kg b.wt, respectively. MLE showed beneficial therapeutic activity against hepato-renal toxicities in Cd-intoxicated mice, evidenced by improving the hematological, biochemical, histopathological, and molecular alterations.
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Affiliation(s)
- Karim Samy El-Said
- Biochemistry Division, Chemistry Department, Faculty of Science, Tanta University, Tanta 31527, Egypt;
- Correspondence: or (K.S.E.-S.); or (S.A.E.-N.); Tel.: +20-1002977062 (K.S.E.-S.)
| | - Shaimaa Hussein
- Pharmacology Department, College of Pharmacy, Jouf University, Sakaka 41412, Saudi Arabia;
| | - Barakat M. Alrashdi
- Biology Department, College of Science, Jouf University, Sakaka 41412, Saudi Arabia;
| | - Heba A. Mahmoud
- Pharmacology Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt;
| | - Mahrous A. Ibrahim
- Forensic Medicine and Clinical Toxicology, College of Medicine, Jouf University, Sakaka 41412, Saudi Arabia; or
- Forensic Medicine and Clinical Toxicology Department, Faculty of Medicine, Suez Canal University, Ismailia 41522, Egypt
| | - Mohamed Elbakry
- Biochemistry Division, Chemistry Department, Faculty of Science, Tanta University, Tanta 31527, Egypt;
| | - Hala El-Tantawy
- Zoology Department, Faculty of Science, Ain Shams University, Cairo 11566, Egypt;
| | - Doaa Ibrahim Kabil
- Nutrition and Food Science, Faculty of Specific Education, Tanta University, Tanta 31527, Egypt;
| | - Sabry A. El-Naggar
- Zoology Department, Faculty of Science, Tanta University, Tanta 31527, Egypt
- Correspondence: or (K.S.E.-S.); or (S.A.E.-N.); Tel.: +20-1002977062 (K.S.E.-S.)
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Chariyakornkul A, Juengwiroj W, Ruangsuriya J, Wongpoomchai R. Antioxidant Extract from Cleistocalyx nervosum var. paniala Pulp Ameliorates Acetaminophen-Induced Acute Hepatotoxicity in Rats. Molecules 2022; 27:553. [PMID: 35056867 PMCID: PMC8777691 DOI: 10.3390/molecules27020553] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 01/10/2022] [Accepted: 01/13/2022] [Indexed: 11/30/2022] Open
Abstract
The indigenous purplish red fruit, Cleistocalyx nervosum var. paniala (CN), is grown in northern Thailand. The aqueous extract of CN pulp is known to exhibit antioxidant and anticarcinogenic properties. To search for an antioxidant fraction separated from CN, various hydroalcoholic extractions were performed. The acidified ethanolic extract of CN obtained from 0.5% (v/v) citric acid in 80% (v/v) ethanol yielded greater polyphenol content and DPPH radical scavenging activity when compared with other hydroethanolic extracts. Cyanidin-3-glucoside is a major anthocyanin present in the acidified ethanolic extract of CN (AECN). At a dose of 5000 mg/kg bw, an anthocyanin-rich extract was found to be safe when given to rats without any acute toxicity. To examine the hepatoprotective properties of AECN, an overdose of acetaminophen (APAP) was induced in a rat model, while silymarin was used as a standard reference. The administration of AECN at a dose of 300 mg/kg bw for 28 days improved hepatocyte architecture and modulated serum alanine aminotransferase levels in APAP-induced rats. Furthermore, it significantly decreased serum and hepatic malondialdehyde levels but increased hepatic glutathione content, as well as glutathione peroxidase and UDP-glucuronosyltransferase activities. In conclusion, AECN may effectively reduce oxidative stress induced acute hepatotoxicity in overdose APAP-treated rats through the suppression of oxidative stress and the enhancement of the antioxidant system in rat livers.
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Affiliation(s)
- Arpamas Chariyakornkul
- Department of Biochemistry, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (A.C.); (W.J.); (J.R.)
| | - Waristha Juengwiroj
- Department of Biochemistry, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (A.C.); (W.J.); (J.R.)
| | - Jetsada Ruangsuriya
- Department of Biochemistry, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (A.C.); (W.J.); (J.R.)
- Nutraceuticals and Functional Foods Research Cluster, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Rawiwan Wongpoomchai
- Department of Biochemistry, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (A.C.); (W.J.); (J.R.)
- Nutraceuticals and Functional Foods Research Cluster, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
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Xing M, Gao M, Li J, Han P, Mei L, Zhao L. Characteristics of peripheral blood Gamma-glutamyl transferase in different liver diseases. Medicine (Baltimore) 2022; 101:e28443. [PMID: 35029891 PMCID: PMC8735790 DOI: 10.1097/md.0000000000028443] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 12/07/2021] [Indexed: 12/13/2022] Open
Abstract
Gamma-glutamyl transferase (GGT) is a marker of oxidative stress and cholestasis. Because of its low specificity, clinicians usually ignore its diagnostic value.To compare and analyze the clinical features of GGT in primary biliary cholangitis (PBC), drug-induced liver injury (DILI), alcoholic liver disease (ALD), and non-alcoholic fatty liver disease (NAFLD) from the perspective of different causes instead of the severity of the disease.We observed the distribution characteristics and the rate of abnormality of GGT in the above 4 diseases. The relationship between GGT and alanine aminotransferase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP), total serum bilirubin, triglyceride (TG), total cholesterol (TC), low-density lipoprotein cholesterol, high-density lipoprotein cholesterol was analyzed using Spearman correlation.The highest level of GGT was up to 1000.00 to 2000.00 U/L in PBC and DILI, and the highest level of GGT was more than 2000.00 U/L in ALD, yet the difference was not statistically significant (P > .05). The highest level of GGT was only about 200.00 U/L in NAFLD and was the lowest in 4 liver diseases. Also, GGT was positively correlated with ALP, TC in PBC and DILI. Also, in ALD, GGT was positively correlated with ALT, AST, ALP, TG, and TC. In NAFLD, GGT was positively correlated with ALT, AST, and TG.The abnormal GGT in PBC and cholestasis DILI was associated with cholestasis; in ALD, it was associated with oxidative stress and cholestasis, and in NAFLD, it was associated with oxidative stress. GGT levels had different characteristics in different liver diseases, which were closely related to the pathogenesis of liver diseases.
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Affiliation(s)
- Mindan Xing
- Nankai University School of Medicine, No. 94 Weijin Road, Tianjin, China
| | - Min Gao
- Tianjin Second People's Hospital, Tianjin Institute of Hepatology, No. 7, Sudi South Road, Nankai District, Tianjin, China
| | - Jia Li
- Nankai University School of Medicine, No. 94 Weijin Road, Tianjin, China
- Tianjin Second People's Hospital, Tianjin Institute of Hepatology, No. 7, Sudi South Road, Nankai District, Tianjin, China
| | - Ping Han
- Tianjin Second People's Hospital, Tianjin Institute of Hepatology, No. 7, Sudi South Road, Nankai District, Tianjin, China
| | - Ling Mei
- Graduate School, Tianjin Medical University, No. 22 Qixiangtai Road, Tianjin, China
| | - Lili Zhao
- Tianjin Second People's Hospital, Tianjin Institute of Hepatology, No. 7, Sudi South Road, Nankai District, Tianjin, China
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Ye XJ, Xu R, Liu SY, Hu B, Shi ZJ, Shi FL, Zeng B, Xu LH, Huang YT, Chen MY, Zha QB, He XH, Ouyang DY. Taraxasterol mitigates Con A-induced hepatitis in mice by suppressing interleukin-2 expression and its signaling in T lymphocytes. Int Immunopharmacol 2022; 102:108380. [PMID: 34848154 DOI: 10.1016/j.intimp.2021.108380] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 11/03/2021] [Accepted: 11/12/2021] [Indexed: 01/27/2023]
Abstract
Discovery of anti-inflammatory drugs that can suppress T lymphocyte activation and proliferation by inhibiting TCR/CD3 and IL-2/IL-2R signaling is still needed in clinic, though rapamycin and other related reagents have made great success. Taraxasterol (TAS) is an active ingredient of dandelion, an anti-inflammatory medicinal herb with low in vivo toxicity that has long been used in China. Yet the action mechanism of TAS on lymphocytes remains elusive. The anti-inflammatory effects of TAS were evaluated in C57BL/6 mouse primary lymphocytes stimulated with concanavalin A (Con A) in vitro and in mouse model of Con A-induced acute hepatitis in vivo. Our results showed that TAS significantly suppressed Con A-induced acute hepatitis in a mouse model, reducing the hepatic necrosis areas, the release of aminotransferases, and the production of IL-2 and other inflammatory cytokines. Supporting this, in vitro study also showed that TAS reduced the production of IL-2 and the expression of IL-2 receptor subunit α (CD25) upon the stimulation of Con A, which was likely mediated by suppressing NF-κB activation. The downstream pathways of IL-2/IL-2R signaling, including the activation of PI3K/PDK1/mTOR, STAT3 and STAT5, were also suppressed by TAS. Consistently, Con A-induced T cell proliferation was also inhibited by TAS in vitro. Our data indicate that TAS can suppress both T lymphocyte activation and cell proliferation by down-regulating IL-2 expression and its signaling pathway thereby ameliorating Con A-induced acute hepatitis, highlighting TAS as a potential drug candidate for treating inflammatory diseases including autoimmune hepatitis.
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Affiliation(s)
- Xun-Jia Ye
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Rong Xu
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Si-Ying Liu
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Bo Hu
- Department of Nephrology, The First Affiliated Hospital of Jinan University, Guangzhou, 510632, China
| | - Zi-Jian Shi
- Department of Fetal Medicine, The First Affiliated Hospital of Jinan University, Guangzhou, 510632, China
| | - Fu-Li Shi
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Bo Zeng
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Li-Hui Xu
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Yuan-Ting Huang
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Ming-Ye Chen
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Qing-Bing Zha
- Department of Fetal Medicine, The First Affiliated Hospital of Jinan University, Guangzhou, 510632, China
| | - Xian-Hui He
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China.
| | - Dong-Yun Ouyang
- Department of Immunobiology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China.
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7
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Ma M, Luo Q, Fan L, Li W, Li Q, Meng Y, Yun C, Wu H, Lu Y, Cui S, Liu F, Hu B, Guan B, Liu H, Huang S, Liang W, Morgera S, Krämer B, Luan S, Yin L, Hocher B. The urinary exosomes derived from premature infants attenuate cisplatin-induced acute kidney injury in mice via microRNA-30a-5p/ mitogen-activated protein kinase 8 (MAPK8). Bioengineered 2022; 13:1650-1665. [PMID: 35001794 PMCID: PMC8805886 DOI: 10.1080/21655979.2021.2021686] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 12/03/2021] [Indexed: 11/24/2022] Open
Abstract
Acute kidney injury (AKI) is a susceptible factor for chronic kidney disease (CKD). There is still a lack of effective prevention methods in clinical practice. This study investigated the protective effect of the urinary exosomes from premature infants on cisplatin-induced acute kidney injury. Here we isolated exosomes from the fresh urine of premature infants. A C57BL/6 mice model of cisplatin-induced acute kidney injury was given 100 ug urinary exosomes 24 hours after model establishment. The kidneys were collected for pathological examination and the evaluation of renal tubular damage and apoptosis. In the in vitro experiment, human renal cortex/proximal tubular cells (HK-2) were induced by cisplatin to assess the effect of the urine exosomes from premature infants. Exosome microRNA (miRNA) sequencing technology was applied to investigate the miRNAs enriched in exosomes and the dual-luciferase gene reporter system to examine the targeting relationship of the miRNA with target genes. The results indicated that the urinary exosomes could decrease the serum creatinine level and the apoptosis of renal tubular cells, and reduce mice mortality. In addition, miR-30a-5p was the most abundant miRNA in the exosomes. It protected HK-2 cells from cisplatin-induced apoptosis by targeting and down-regulating the mitogen-activated protein kinase 8 (MAPK8). Together, our findings identified that the urinary exosomes derived from premature infants alleviated cisplatin-induced acute kidney injury and inhibited the apoptosis of HK-2 via miR-30a-5p, which could target MAPK8. These findings implied that urinary exosomes from premature infants riched in miR-30a-5p might become a potential treatment for AKI.
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Affiliation(s)
- Mingming Ma
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Qiao Luo
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Lijing Fan
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Weilong Li
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
- Department of Nephrology, Shenzhen Longhua District Central Hospital, Guangdong, China
| | - Qiang Li
- Department of Nephrology, Dongguan Hospital of Traditional Chinese Medicine, Dongguan, China
| | - Yu Meng
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Chen Yun
- Charité -Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany
| | - Hongwei Wu
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
- Charité -Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany
| | - Yongping Lu
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
- Charité -Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany
| | - Shuang Cui
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Fanna Liu
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Bo Hu
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Baozhang Guan
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Huanhuan Liu
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Shengling Huang
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Wenxue Liang
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | | | - Bernhard Krämer
- Fifth Department of Medicine (Nephrology/endocrinology/rheumatology), University Medical Centre Mannheim, University of Heidelberg, Heidelberg, Germany
| | - Shaodong Luan
- Department of Nephrology, Shenzhen Longhua District Central Hospital, Guangdong, China
| | - Lianghong Yin
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Berthold Hocher
- Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
- Charité -Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany
- Fifth Department of Medicine (Nephrology/endocrinology/rheumatology), University Medical Centre Mannheim, University of Heidelberg, Heidelberg, Germany
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Jiang N, Zheng B, Feng Y, Yin L, Liu Y, Cao L, Zheng N, Wu S, Ding B, Huang X, Wang J, Zhan S. A pharmacokinetics-pharmacodynamics study of single-dose total glucosides of paeony capsule on reducing serum total bile acid in hepatic injury rats. Pharm Biol 2021; 59:769-777. [PMID: 34152236 PMCID: PMC8218697 DOI: 10.1080/13880209.2021.1937232] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 05/04/2021] [Accepted: 05/28/2021] [Indexed: 05/22/2023]
Abstract
CONTEXT Total Glucosides of Paeony (TGP) capsule possesses various hepatoprotective activities. No study is available concerning TGP's concentration-effect relationship on hepatoprotection. OBJECTIVE To establish a pharmacokinetics-pharmacodynamics (PK-PD) modelling on TGP capsule's hepatoprotection after a single oral administration in hepatic injury rats. MATERIALS AND METHODS Male Sprague-Dawley rats were divided into five groups (n = 6): control, model (hepatic injury), treated-H (2.82 g/kg), treated-M (1.41 g/kg), and treated-L (0.705 g/kg) groups. All treated groups rats were intragastrically administered a single dose. An LC-MS/MS method was applied to determine paeoniflorin (Pae) and albiflorin (Alb) in rat serum. The effects of single-dose TGP on serum alanine transaminase (ALT), aspartate transaminase (AST) and total bile acid (TBA) were evaluated in hepatic injury rats. RESULTS Single dose (2.82, 1.41, or 0.705 g/kg) TGP capsule could real-time down-regulate serum TBA but not ALT and AST in hepatic injury rats within 20 h. An inhibitory effect Sigmoid Emax of PK-PD modelling was established using Pae and Alb as PK markers and serum TBA as effect index. Pharmacodynamic parameters were calculated. For treated-H, treated-M and treated-L group, respectively, E0 were 158.1, 226.9 and 245.4 μmol/L for Pae, 146.1, 92.9 and 138.4 μmol/L for Alb, Emax were 53.0, 66.0, and 97.1 μmol/L for Pae, 117.4, 249.7 and 60.0 μmol/L for Alb, and EC50 were 9.3, 5.2 and 2.7 μg/mL for Pae, 2.3, 0.8, and 0.8 μg/mL for Alb. DISCUSSION AND CONCLUSIONS Serum TBA is a sensitive effect index for TGP's single dose PK-PD modelling, and it is potential for further multi-dose studies of TGP' effect on hepatic injury. The study provides valuable information for TGP's mechanistic research and rational clinical application.
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Affiliation(s)
- Ninghua Jiang
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Bohong Zheng
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
| | - Yihan Feng
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
| | - Lei Yin
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
| | - Yuanrong Liu
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
| | - Lujing Cao
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
| | - Ning Zheng
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
| | - Suxiang Wu
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Baoyue Ding
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
| | - Xuan Huang
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
| | - Jeffrey Wang
- Department of Pharmaceutical Sciences, College of Pharmacy, Western University of Health Sciences, Pomona, CA, USA
| | - Shuyu Zhan
- Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
- CONTACT Shuyu Zhan Department of Pharmacy, College of Medicine, Jiaxing University, Jiaxing, China
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9
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Bademci R, Erdoğan MA, Eroğlu E, Meral A, Erdoğan A, Atasoy Ö, Erbaş O. Demonstration of the protective effect of ghrelin in the livers of rats with cisplatin toxicity. Hum Exp Toxicol 2021; 40:2178-2187. [PMID: 34151639 DOI: 10.1177/09603271211026722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Despite the various and newly developed chemotherapeutic agents in recent years, cisplatin is still used very frequently as a chemotherapeutic agent, even though cisplatin has toxic effects on many organs. The aim of our study is to show whether ghrelin reduces the liver toxicity of cisplatin in the rat model. Twenty-eight male Sprague Dawley albino mature rats were chosen to be utilized in the study. Group 1 rats (n = 7) were taken as the control group, and no medication was given to them. Group 2 rats (n = 7) received 5 mg/kg/day cisplatin and 1 ml/kg/day of 0.9% NaCl, Group 3 rats (n = 7) received 5 mg/kg/day cisplatin and 10 ng/kg/day ghrelin, Group 4 rats (n = 7) received 5 mg/kg/day cisplatin and 20 ng/kg/day ghrelin for 3 days. Glutathione, malondialdehyde (MDA), superoxide dismutase (SOD), plasma alanine aminotransferase (ALT) levels, and liver biopsy results were measured in rats. It was determined that, especially in the high-dose group, the MDA, plasma ALT, and SOD levels increased less in the ghrelin group as compared to the cisplatin group, and the glutathione level decreased slightly with a low dose of ghrelin, while it increased with a higher dose. In histopathological examination, it was determined that the toxic effect of cisplatin on the liver was reduced with a low dose of ghrelin, and its histopathological appearance was similar to normal liver tissue when given a high dose of ghrelin. These findings show that ghrelin, especially in high doses, can be used to reduce the toxic effect of cisplatin.
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Affiliation(s)
- R Bademci
- Department of General Surgery, 218502Istanbul Medipol University, Istanbul, Turkey
| | - M A Erdoğan
- Faculty of Medicine, Department of Physiology, 485550Izmir Katip Çelebi University, Izmir, Turkey
| | - E Eroğlu
- Department of General Surgery, 64117Memorial Hospital, Istanbul, Turkey
| | - A Meral
- Medical Faculty, Department of Biochemistry, 64162Yuzuncü Yıl University, Van, Turkey
| | - A Erdoğan
- Department of Emergency Medicine, Izmir Cigli Regional Training Hospital, Izmir, Turkey
| | - Ö Atasoy
- Department of Radiation Oncology, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Istanbul, Turkey
| | - O Erbaş
- Department of Physiology, Istanbul Bilim University, Istanbul, Turkey
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10
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Borkham-Kamphorst E, Haas U, Pinoé-Schmidt M, Abdallah AT, Weiskirchen R. Chronic mineral oil administration increases hepatic inflammation in wild type mice compared to lipocalin 2 null mice. J Transl Med 2021; 101:1528-1539. [PMID: 34518636 PMCID: PMC8590977 DOI: 10.1038/s41374-021-00672-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 08/22/2021] [Accepted: 08/23/2021] [Indexed: 11/09/2022] Open
Abstract
Lipocalin 2 (LCN2), an acute-phase protein produced during acute liver injury, plays an important role in the innate immune response against bacterial infection via iron scavenging. LCN2 further influences neutrophil development and physiology leading to increased inflammatory responses. We investigated the roles of LCN2 in chronic inflammation and fibrosis, using repeated carbon tetrachloride (CCl4) in mineral-oil injection. Surprisingly, mice treated with the mineral oil vehicle alone showed liver inflammation, evidenced by neutrophil and monocyte-macrophage infiltration. Fluorescence-activated cell sorting (FACS) of isolated liver leukocytes showed significantly high CD45+ leukocyte concentrations in CCl4 mice, but no difference of Ly6G+ neutrophils between mineral oil and CCl4 application. Liver CD11b+ F4/80+ cells counted higher in CCl4 mice, but the proportions of Gr1high, an indicator of inflammation, were significantly higher in mineral oil groups. Liver myeloperoxidase (MPO), expressed in neutrophils and monocytes, showed higher levels in wild type mice compared to Lcn2-/- in both mineral-oil and CCl4 treated groups. Hepatic and serum LCN2 levels were remarkably higher in the mineral oil-injected wild type group compared to the CCl4. Wild type animals receiving mineral oil showed significantly higher inflammatory cytokine- and chemokine mRNA levels compared to Lcn2-/- mice, with no differences in the CCl4 treated groups. RNA sequencing (RNA-Seq) confirmed significant downregulation of gene sets involved in myeloid cell activation and immune responses in Lcn2 null mice receiving chronic mineral oil versus wild-type. We observed significant upregulation of gene sets and proteins involved in cell cycle DNA replication, with downregulation of collagen-containing extracellular matrix genes in Lcn2-/- mice receiving CCl4, compared to the wild type. Consequently, the wild type mice developed slightly more liver fibrosis compared to Lcn2-/- mice, evidenced by higher levels of collagen type I in the CCl4 groups and no liver fibrosis in mineral oil-treated mice. Our findings indicate that serum and hepatic LCN2 levels correlate with hepatic inflammation rather than fibrosis.
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Affiliation(s)
- Erawan Borkham-Kamphorst
- Institute of Molecular Pathobiochemistry, Experimental Gene Therapy and Clinical Chemistry, RWTH Aachen University Hospital, Aachen, Germany.
| | - Ute Haas
- Institute of Molecular Pathobiochemistry, Experimental Gene Therapy and Clinical Chemistry, RWTH Aachen University Hospital, Aachen, Germany
| | - Manuela Pinoé-Schmidt
- Institute of Molecular Pathobiochemistry, Experimental Gene Therapy and Clinical Chemistry, RWTH Aachen University Hospital, Aachen, Germany
| | - Ali T Abdallah
- Interdisciplinary Center for Clinical Research, University Hospital RWTH, Aachen, Germany
| | - Ralf Weiskirchen
- Institute of Molecular Pathobiochemistry, Experimental Gene Therapy and Clinical Chemistry, RWTH Aachen University Hospital, Aachen, Germany.
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11
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Korver S, Bowen J, Pearson K, Gonzalez RJ, French N, Park K, Jenkins R, Goldring C. The application of cytokeratin-18 as a biomarker for drug-induced liver injury. Arch Toxicol 2021; 95:3435-3448. [PMID: 34322741 PMCID: PMC8492595 DOI: 10.1007/s00204-021-03121-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 07/15/2021] [Indexed: 01/13/2023]
Abstract
Drug-induced liver injury (DILI) is a frequent and dangerous adverse effect faced during preclinical and clinical drug therapy. DILI is a leading cause of candidate drug attrition, withdrawal and in clinic, is the primary cause of acute liver failure. Traditional diagnostic markers for DILI include alanine aminotransferase (ALT), aspartate aminotransferase (AST) and alkaline phosphatase (ALP). Yet, these routinely used diagnostic markers have several noteworthy limitations, restricting their sensitivity, specificity and accuracy in diagnosing DILI. Consequently, new biomarkers for DILI need to be identified.A potential biomarker for DILI is cytokeratin-18 (CK18), an intermediate filament protein highly abundant in hepatocytes and cholangiocytes. Extensively researched in a variety of clinical settings, both full length and cleaved forms of CK18 can diagnose early-stage DILI and provide insight into the mechanism of hepatocellular injury compared to traditionally used diagnostic markers. However, relatively little research has been conducted on CK18 in preclinical models of DILI. In particular, CK18 and its relationship with DILI is yet to be characterised in an in vivo rat model. Such characterization of CK18 and ccCK18 responses may enable their use as translational biomarkers for hepatotoxicity and facilitate management of clinical DILI risk in drug development. The aim of this review is to discuss the application of CK18 as a biomarker for DILI. Specifically, this review will highlight the properties of CK18, summarise clinical research that utilised CK18 to diagnose DILI and examine the current challenges preventing the characterisation of CK18 in an in vivo rat model of DILI.
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Affiliation(s)
- Samantha Korver
- Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, MRC Centre for Drug Safety Science, University of Liverpool, Liverpool, UK.
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, Australia.
| | - Joanne Bowen
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, Australia
| | | | | | - Neil French
- Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, MRC Centre for Drug Safety Science, University of Liverpool, Liverpool, UK
| | - Kevin Park
- Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, MRC Centre for Drug Safety Science, University of Liverpool, Liverpool, UK
| | - Rosalind Jenkins
- Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, MRC Centre for Drug Safety Science, University of Liverpool, Liverpool, UK
| | - Christopher Goldring
- Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, MRC Centre for Drug Safety Science, University of Liverpool, Liverpool, UK
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12
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Zhang W, Guo X, Ren J, Chen Y, Wang J, Gao A. Glycine/glycine N-methyltransferase/sarcosine axis mediates benzene-induced hematotoxicity. Toxicol Appl Pharmacol 2021; 428:115682. [PMID: 34418406 DOI: 10.1016/j.taap.2021.115682] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 08/12/2021] [Accepted: 08/14/2021] [Indexed: 11/20/2022]
Abstract
Benzene, an important and widely used industrial chemical, is the cause of different types of blood disorders. However, the mechanisms of benzene-induced hematotoxicity are still unclear. This study aimed to explore the effects of benzene on metabolism, especially in amino acid metabolism, in human peripheral blood B lymphocyte cells (AHH-1 cells) treated with 1,4-benzoquinone (1,4-BQ) and in benzene-exposed population based on the un-targeted and targeted metabolomics platforms. The results showed that 1,4-BQ disturbed the metabolic activity, such as arginine biosynthesis, citrate cycle, glycine, serine, and threonine metabolism pathways, and significantly upregulated the ratio of sarcosine/glycine in vitro. Meanwhile, the targeted metabolomics further showed that the ratio of sarcosine/glycine was also increased in the benzene exposure population. Notably, the expression of glycine N-methyltransferase (GNMT), an enzyme catalyzing the transformation of glycine to sarcosine, was upregulated both in 1,4-BQ treated AHH-1 cells and benzene-exposed workers. These results imply that the glycine/GNMT/sarcosine axis was involved in benzene-induced hematotoxicity. Such evidence will help to develop a better understanding of the underlying mechanism of benzene-induced hematotoxicity at the level of amino acid metabolism.
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Affiliation(s)
- Wei Zhang
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Xiaoli Guo
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Jing Ren
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Yujiao Chen
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Jingyu Wang
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China
| | - Ai Gao
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing 100069, PR China.
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13
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Stülb H, Bachmann M, Gonther S, Mühl H. Acetaminophen-Induced Liver Injury Exposes Murine IL-22 as Sex-Related Gene Product. Int J Mol Sci 2021; 22:10623. [PMID: 34638962 PMCID: PMC8509061 DOI: 10.3390/ijms221910623] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 09/24/2021] [Accepted: 09/27/2021] [Indexed: 12/13/2022] Open
Abstract
Gaining detailed knowledge about sex-related immunoregulation remains a crucial prerequisite for the development of adequate disease models and therapeutic strategies enabling personalized medicine. Here, the key parameter of the production of cytokines mediating disease resolution was investigated. Among these cytokines, STAT3-activating interleukin (IL)-22 is principally associated with recovery from tissue injury. By investigating paradigmatic acetaminophen-induced liver injury, we demonstrated that IL-22 expression is enhanced in female mice. Increased female IL-22 was confirmed at a cellular level using murine splenocytes stimulated by lipopolysaccharide or αCD3/CD28 to model innate or adaptive immunoactivation. Interestingly, testosterone or dihydrotestosterone reduced IL-22 production by female but not by male splenocytes. Mechanistic studies on PMA/PHA-stimulated T-cell-lymphoma EL-4 cells verified the capability of testosterone/dihydrotestosterone to reduce IL-22 production. Moreover, we demonstrated by chromatin immunoprecipitation that testosterone impairs binding of the aryl hydrocarbon receptor to xenobiotic responsive elements within the murine IL-22 promoter. Overall, female mice undergoing acute liver injury and cultured female splenocytes upon inflammatory activation display increased IL-22. This observation is likely related to the immunosuppressive effects of androgens in males. The data presented concur with more pronounced immunological alertness demonstrable in females, which may relate to the sex-specific course of some immunological disorders.
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Affiliation(s)
| | | | | | - Heiko Mühl
- Pharmazentrum Frankfurt/ZAFES, Institute of General Pharmacology and Toxicology, Faculty of Medicine, Goethe-University Frankfurt, D-60590 Frankfurt am Main, Germany; (H.S.); (M.B.); (S.G.)
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14
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Semeniuk M, Ceré LI, Ciriaci N, Bucci-Muñoz M, Quiroga AD, Luquita MG, Roma S, Catania VA, Mottino AD, Rigalli JP, Ruiz ML. Protective effect of genistein pre-treatment on paraquat hepatotoxicity in rats. Toxicol Appl Pharmacol 2021; 426:115636. [PMID: 34214573 DOI: 10.1016/j.taap.2021.115636] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 06/22/2021] [Accepted: 06/25/2021] [Indexed: 12/21/2022]
Abstract
Paraquat (PQ), an herbicide widely used in agriculture, is considered a highly toxic compound. In hepatocytes, P-glycoprotein (P-gp/Abcb1) is a canalicular transporter involved in PQ extrusion from the cell. Previously, we demonstrated that genistein (GNT) induces P-gp in rat liver. In this study, the protective role of GNT pretreatment towards hepatic damage in a model of acute intoxication with PQ in rats, was investigated. Wistar rats were randomized in 4 groups: Control, GNT (5 mg/kg/day sc, 4 days), PQ (50 mg/kg/day ip, last day) and GNT+ PQ. Hepatic lipoperoxidation (LPO) was evaluated by the thiobarbituric acid reactive substances method. Hepatic levels of 4-hydroxynonenal protein adducts (4-HNEp-add) and glutathione-S-transferase alpha (GSTα) protein expression were evaluated by Western blotting. Hepatic glutathione levels and plasma levels of alanine transaminase (ALT) and aspartate transaminase (AST) were also measured. Biliary excretion of PQ was studied in vivo and in isolated perfused liver. PQ was quantified by HPLC. PQ significantly increased AST and ALT activities, malondialdehyde and 4-HNEp-add levels, whereby pretreatment with GNT ameliorated this effect. PQ biliary excretion remained unchanged after treatments in both experimental models. Hepatic GSTα expression was augmented in GNT group. GNT pretreatment increased hepatic glutathione levels in PQ + GNT group. These results agree with the lower content of 4-HNEp-adds in GNT + PQ group respect to PQ group. Unexpectedly, increased activity of P-gp did not enhance PQ biliary excretion. Thus, GNT protective mechanism is likely through the induction of GSTα which results in increased 4-HNE metabolism before formation of protein adducts.
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Affiliation(s)
- Mariana Semeniuk
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina
| | - Lucila Inés Ceré
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina
| | - Nadia Ciriaci
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina
| | - María Bucci-Muñoz
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina
| | - Ariel Dario Quiroga
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina
| | - Marcelo Gabriel Luquita
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina
| | - Stella Roma
- Cátedra de Histología y Embriología, Facultad de Ciencias Médicas-UNR, Santa Fe 3100, (2000) Rosario, Argentina
| | - Viviana Alicia Catania
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina
| | - Aldo Domingo Mottino
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina
| | - Juan Pablo Rigalli
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany
| | - María Laura Ruiz
- Instituto de Fisiología Experimental (CONICET) - Facultad de Ciencias Bioquímicas y Farmacéuticas (UNR), Suipacha 570, (2000) Rosario, Argentina.
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Wang L, Li H, Zeng G, Shi L, Zhu M, Luo J, Zhang Z. Correlation of GSTP1 rs1695 and CAT rs769217 with elevated AST induced by valproate sodium in Chinese children with epilepsy. Pak J Pharm Sci 2021; 34:1759-1766. [PMID: 34803013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Valproate (VPA)-induced hepatotoxicity is a fatal adverse drug reaction,and children is a high-risk population. Our study aimed to explore whether key genetic polymorphisms of antioxidant pathway is associated with VPA-mediated AST elevation. We included 194 newly diagnosed epilepsy children (aged from 1 to 16 years old) and treated with VPA. These patients were divided into two groups: one group for AST is normal and another group is AST elevated. AST elevation occurred in 25.8% of patient treated with VPA. During VPA monotherapy, the maximum AST in patients of GSTP1 rs1695 with AA genotype was significantly higher than carrying G alleles (36.50 ±14.89 vs 32.88±10.69, P=0.003). Patients with AG+GG genotype of GSTP1 rs1695 had a reduced risk of elevated AST (adjusted OR=0.37, 95% CI: 0.16-0.84, P=0.017). There is a significant difference in the maximum AST value of CAT rs769217 genotype (P=0.011, P= 0.045, respectively). Children with CAT rs769217 CT genotype or CT+TT genotype have a lower risk of elevated AST (adjusted OR=0.30, 95% CI: 0.13-0.68, P=0.004 and adjusted OR=0.41, 95% CI:0.20-0.82,P=0.012, respectively). Children who with GSTP1 rs1695 G allele have a reduced risk of AST abnormalities. We conducted CAT rs769217 CC genotype is a risk factor for AST elevation in children.
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Affiliation(s)
- Linlin Wang
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, Hunan, China/Institute for Rational and Safe Medication Practices, National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Huilan Li
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, Hunan, China/ Institute for Rational and Safe Medication Practices, National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Guangting Zeng
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, Hunan, China/ Institute for Rational and Safe Medication Practices, National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Lihong Shi
- Sichuan Cancer Hospital & Institute, Chengdu, Sichuan, China
| | - Miaomiao Zhu
- Tongji Medical College, Huazhong University of Science and Technology, Wuhan Mental Health Centre, Wuhan Hospital for Psychotherapy, Wuhan, Hubei, China
| | - Jia Luo
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, Hunan, China/Institute for Rational and Safe Medication Practices, National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Zanling Zhang
- Institute for Rational and Safe Medication Practices, National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
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Kim M, Kim JH, Hong S, Kwon B, Kim EY, Jung HS, Sohn Y. Effects of Melandrium firmum Rohrbach on RANKL‑induced osteoclast differentiation and OVX rats. Mol Med Rep 2021; 24:610. [PMID: 34184080 PMCID: PMC8258467 DOI: 10.3892/mmr.2021.12248] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 04/26/2021] [Indexed: 11/06/2022] Open
Abstract
Osteoporosis is a systemic skeletal disease characterized by reduced bone mineral density (BMD), which results in an increased risk of fracture. Melandrium firmum (Siebold & Zucc.) Rohrbach (MFR), 'Wangbulryuhaeng' in Korean, is the dried aerial portion of Melandrii Herba Rohrbach, which is a member of the Caryophyllaceae family and has been used to treat several gynecological conditions as a traditional medicine. However, to the best of our knowledge, the effect of MFR on osteoclast differentiation and osteoporosis has not been assessed. To evaluate the effects of MFR on osteoclast differentiation, tartrate‑resistant acid phosphatase staining, actin ring formation and bone resorption assays were used. Additionally, receptor activator of nuclear factor‑κB ligand‑induced expression of nuclear factor of activated T cell, cytoplasmic 1 (NFATc1) and c‑Fos were measured using western blotting and reverse transcription‑PCR. The expression levels of osteoclast‑related genes were also examined. To further investigate the anti‑osteoporotic effects of MFR in vivo, an ovariectomized (OVX) rat model of menopausal osteoporosis was established. Subsequently, the femoral head was scanned using micro‑computed tomography. The results revealed that MFR suppressed osteoclast differentiation, formation and function. Specifically, MFR reduced the expression levels of osteoclast‑related genes by downregulating transcription factors, such as NFATc1 and c‑Fos. Consistent with the in vitro results, administration of MFR water extract to OVX rats reduced BMD loss, and reduced the expression levels of NFATc1 and cathepsin K in the femoral head. In conclusion, MFR may contribute to alleviate osteoporosis‑like symptoms. These results suggested that MFR may exhibit potential for the prevention and treatment of postmenopausal osteoporosis.
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Affiliation(s)
- Minsun Kim
- Department of Anatomy, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Jae-Hyun Kim
- Department of Anatomy, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Sooyeon Hong
- Department of Anatomy, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Boguen Kwon
- Department of Anatomy, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Eun-Young Kim
- Department of Anatomy, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Hyuk-Sang Jung
- Department of Anatomy, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Youngjoo Sohn
- Department of Anatomy, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
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Stravitz RT, Fontana RJ, Meinzer C, Durkalski V, Hanje AJ, Olson J, Koch D, Hamid B, Schilsky ML, McGuire B, Ganger D, Liou I, Karvellas CJ, Rule JA, Lisman T, Clasen K, Reuben A, Cripps MW, Lee WM. Coagulopathy, Bleeding Events, and Outcome According to Rotational Thromboelastometry in Patients With Acute Liver Injury/Failure. Hepatology 2021; 74:937-949. [PMID: 33636020 PMCID: PMC10668528 DOI: 10.1002/hep.31767] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 02/01/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIMS Patients with acute liver injury or failure (ALI/ALF) experience bleeding complications uncommonly despite an abnormal hemostatic profile. Rotational thromboelastometry (ROTEM), which assesses clot formation in whole blood, was used to determine the nature of abnormal hemostasis and whether it contributes to bleeding events, illness severity, or survival. APPROACH AND RESULTS A total of 200 patients were recruited from sites of the ALF Study Group. Blood collected daily for up to 5 days was analyzed using ROTEM delta devices. Consistent with standard laboratory evidence of hypocoagulability (median international normalized ratio = 2.9 and platelet count = 144 × 109 /L), patients frequently exhibited ROTEM parameters outside the normal range (73% and 62% had abnormalities in clot formation from extrinsic and intrinsic clotting cascades, respectively); however, measures of clot stability were generally normal. Eighteen patients (9%) experienced bleeding events, in whom clot initiation, assembly, and firmness were more severely deranged than patients without bleeding. Abnormal ROTEM parameters were more frequently observed in patients with non-acetaminophen ALI/ALF than those with acetaminophen ALI/ALF (clot initiation [P < 0.001], assembly [P = 0.02], firmness at 10 minutes [P = 0.05], and maximal firmness [P = 0.06]). Patients with more severe systemic complications (high-grade hepatic encephalopathy and need for renal replacement therapy) also had a higher incidence of abnormal ROTEM parameters. Finally, more hypocoagulable ROTEM parameters (clot initiation (P = 0.005), stiffness at 10 minutes (P = 0.05), and maximal stiffness by fibrin assembly (P = 0.004)) were observed in patients who died or underwent liver transplantation than those who survived with their native liver. CONCLUSIONS In patients with ALI/ALF, abnormal ROTEM parameters are frequent and proportional to disease severity. Whether the increased bleeding risk associated with abnormal ROTEM indicates hemostatic failure or is a proxy for disease severity requires additional study.
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Affiliation(s)
- RT Stravitz
- Hume-Lee Transplant Center of Virginia Commonwealth University, Richmond, VA
| | - RJ Fontana
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, MI
| | - C Meinzer
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC
| | - V Durkalski
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC
| | - AJ Hanje
- Department of Medicine, The Ohio State University, Columbus, OH
| | - J Olson
- Division of Gastroenterology, University of Kansas Medical Center, Kansas City, KS
| | - D Koch
- Department of Medicine, Medical University of South Carolina, Charleston, SC
| | - B Hamid
- Department of Medicine, University of California at San Francisco, San Francisco, CA
| | - ML Schilsky
- Divisions of Digestive Disease and Transplant and Immunology, Yale University, New Haven, CT
| | - B McGuire
- Division of Gastroenterology, University of Alabama, Birmingham, AL
| | - D Ganger
- Division of Gastroenterology, Northwestern University, Chicago, IL
| | - I Liou
- Department of Medicine, University of Washington, Seattle, WA
| | - CJ Karvellas
- Division of Gastroenterology (Liver Unit) and Department of Critical Care Medicine, University of Alberta, Edmonton, AB, Canada
| | - JA Rule
- Department of Internal Medicine, University of Texas, Southwestern Medical Center, Dallas, TX
| | - T Lisman
- Department of Surgery, University of Groningen, Groningen, The Netherlands
| | - K Clasen
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC
| | - A Reuben
- Department of Medicine, Medical University of South Carolina, Charleston, SC
| | - MW Cripps
- Department of Surgery, University of Texas, Southwestern Medical Center, Dallas, TX
| | - WM Lee
- Department of Internal Medicine, University of Texas, Southwestern Medical Center, Dallas, TX
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18
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Islam MT, Quispe C, Islam MA, Ali ES, Saha S, Asha UH, Mondal M, Razis AFA, Sunusi U, Kamal RM, Kumar M, Sharifi-Rad J. Effects of nerol on paracetamol-induced liver damage in Wistar albino rats. Biomed Pharmacother 2021; 140:111732. [PMID: 34130201 DOI: 10.1016/j.biopha.2021.111732] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 04/18/2021] [Accepted: 05/11/2021] [Indexed: 02/02/2023] Open
Abstract
Nerol, a monoterpene is evident to possess diverse biological activities, including antioxidant, anti-microbial, anti-spasmodic, anthelmintic, and anti-arrhythmias. This study aims to evaluate its hepatoprotective effect against paracetamol-induced liver toxicity in a rat model. Five groups of rats (n = 7) were orally treated (once daily) with 0.05% tween 80 dissolved in 0.9% NaCl solution (vehicle), paracetamol 640 mg/kg (negative control), 50 mg/kg silymarin (positive control), or nerol (50 and 100 mg/kg) for 14 days, followed by the hepatotoxicity induction using paracetamol (PCM). The blood samples and livers of the animals were collected and subjected to biochemical and microscopical analysis. The histological findings suggest that paracetamol caused lymphocyte infiltration and marked necrosis, whereas maintenance of the normal hepatic structural was observed in group pre-treated with silymarin and nerol. The rats pre-treated with nerol significantly and dose-dependently reduced the hepatotoxic markers in animals. Nerol at 100 mg/kg significantly reversed the paracetamol-induced altered situations, including the liver enzymes, plasma proteins, antioxidant enzymes and serum bilirubin, lipid peroxidation (LPO) and cholesterol [e.g., total cholesterol (TC), triglycerides (TG), high-density lipoprotein cholesterol (HDL-c), low-density lipoprotein cholesterol (LDL-c)] levels in animals. Taken together, nerol exerted significant hepatoprotective activity in rats in a dose-dependent manner. PCM-induced toxicity and nerol induced hepatoprotective effects based on expression of inflammatory and apoptosis factors will be future line of work for establishing the precise mechanism of action of nerol in Wistar albino rats.
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Affiliation(s)
- Muhammad Torequl Islam
- Department of Pharmacy, Life Science Faculty, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj, 8100, Bangladesh.
| | - Cristina Quispe
- Facultad de Ciencias de la Salud, Universidad Arturo Prat, Avda. Arturo Prat 2120, Iquique, 1110939, Chile.
| | - Md Amirul Islam
- Pharmacy Discipline, School of Life Sciences, Khulna University, Khulna, 9208, Bangladesh.
| | - Eunus S Ali
- College of Medicine and Public Health, Flinders University, Bedford Park, 5042, Australia.
| | - Sushmita Saha
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka, 1342, Bangladesh.
| | - Umma Hafsa Asha
- Department of Pharmacy, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj (Dhaka), 8100, Bangladesh.
| | - Milon Mondal
- Department of Pharmacy, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj (Dhaka), 8100, Bangladesh.
| | - Ahmad Faizal Abdull Razis
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia; Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
| | - Usman Sunusi
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia; Department of Biochemistry, Bayero University Kano, PMB 3011, Kano, Nigeria.
| | - Ramla Muhammad Kamal
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia; Department of Pharmacology, Federal University Dutse, PMB 7156 Dutse, Jigawa state, Nigeria.
| | - Manoj Kumar
- Chemical and Biochemical Processing Division, ICAR - Central Institute for Research on CottonTechnology, Mumbai, 400019, Maharashtra, India
| | - Javad Sharifi-Rad
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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19
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Dear JW, Ng ML, Bateman DN, Leroy Sivappiragasam P, Choi H, Khoo BBJ, Ibrahim B, Drum CL. A metabolomic analysis of thiol response for standard and modified N-acetyl cysteine treatment regimens in patients with acetaminophen overdose. Clin Transl Sci 2021; 14:1476-1489. [PMID: 33742775 PMCID: PMC8301594 DOI: 10.1111/cts.13009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 01/07/2021] [Accepted: 01/11/2021] [Indexed: 12/20/2022] Open
Abstract
N-acetylcysteine (NAC) is an antidote to prevent acetaminophen (paracetamol-APAP)-induced acute liver injury (ALI). The 3-bag licensed 20.25 h standard regimen, and a 12 h modified regimen, are used to treat APAP overdose. This study evaluated the redox thiol response and APAP metabolites, in patients with a single APAP overdose treated with either the 20.25 h standard or 12 h modified regimen. We used liquid chromatography tandem mass spectrometry to quantify clinically important oxidative stress biomarkers and APAP metabolites in plasma samples from 45 patients who participated in a randomized controlled trial (SNAP trial). We investigated the time course response of plasma metabolites at predose, 12 h, and 20.25 h post-start of NAC infusion. The results showed that the 12 h modified regimen resulted in a significant elevation of plasma NAC and cysteine concentrations at 12 h post-infusion. We found no significant alteration in the metabolism of APAP, mitochondrial, amino acids, and other thiol biomarkers with the two regimens. We examined APAP and purine metabolism in overdose patients who developed ALI. We showed the major APAP-metabolites and xanthine were significantly higher in patients with ALI. These biomarkers correlated well with alanine aminotransferase activity at admission. Receiver operating characteristic analysis showed that at admission, plasma APAP-metabolites and xanthine concentrations were predictive for ALI. In conclusion, a significantly higher redox thiol response with the modified NAC regimen at 12 h postdose suggests this regimen may produce greater antioxidant efficacy. At baseline, plasma APAP and purine metabolites may be useful biomarkers for early prediction of APAP-induced ALI.
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Affiliation(s)
- James W Dear
- Pharmacology, Toxicology, and TherapeuticsCentre for Cardiovascular ScienceUniversity of EdinburghEdinburghUK
| | - Mei Li Ng
- Cardiovascular Research InstituteNational University Health SystemSingapore CitySingapore
- Department of MedicineYong Loo Lin School of MedicineNational University of SingaporeSingapore CitySingapore
- Advanced Medical and Dental InstituteUniversiti Sains MalaysiaKepala BatasMalaysia
| | - D. Nicholas Bateman
- Pharmacology, Toxicology, and TherapeuticsCentre for Cardiovascular ScienceUniversity of EdinburghEdinburghUK
| | | | - Hyungwon Choi
- Cardiovascular Research InstituteNational University Health SystemSingapore CitySingapore
- Department of MedicineYong Loo Lin School of MedicineNational University of SingaporeSingapore CitySingapore
- Institute of Molecular and Cell BiologyAgency for Science, Technology, and ResearchSingapore CitySingapore
| | - Benjamin Bing Jie Khoo
- Cardiovascular Research InstituteNational University Health SystemSingapore CitySingapore
- Department of MedicineYong Loo Lin School of MedicineNational University of SingaporeSingapore CitySingapore
| | - Baharudin Ibrahim
- School of Pharmaceutical SciencesUniversiti Sains MalaysiaKepala BatasMalaysia
| | - Chester Lee Drum
- Cardiovascular Research InstituteNational University Health SystemSingapore CitySingapore
- Department of MedicineYong Loo Lin School of MedicineNational University of SingaporeSingapore CitySingapore
- Department of SurgeryYong Loo Lin School of MedicineNational University of SingaporeSingapore CitySingapore
- Department of BiochemistryYong Loo Lin School of MedicineNational University of SingaporeSingapore CitySingapore
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20
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Lin Q, Guan H, Ma C, Chen L, Cao L, Liu H, Cheng X, Wang C. Biotransformation patterns of dictamnine in vitro/in vivo and its relative molecular mechanism of dictamnine-induced acute liver injury in mice. Environ Toxicol Pharmacol 2021; 85:103628. [PMID: 33652109 DOI: 10.1016/j.etap.2021.103628] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 02/12/2021] [Accepted: 02/25/2021] [Indexed: 06/12/2023]
Abstract
Dictamnine (DIC), a typical furan-quinoline alkaloid, has a wide range of pharmacological and toxicological effects, such as anti-bacterial, antifungal, anti-cancer, and hepatoxicity. But the molecular mechanism of DIC-induced hepatoxicity in mice remains unclear. This study aimed to clarify the biotransformation patterns of DIC in vitro/in vivo and the relative molecular mechanism of DIC-induced hepatoxicity in mice. All metabolites of DIC were identified by comparing the blank and drug-containing urine, feces, plasma, and liver samples. The structure of epoxide intermediate derived from DIC was confirmed by trapping assay. Oxidative stress injury and inflammation have been confirmed to be involved in the toxicological process of DIC-induced hepatoxicity in mice by detecting the relative biochemical indexes. The results will help to develop a deeper understanding about the biotransformation patterns of DIC, structure of the epoxide intermediate, and the molecular mechanism of DIC-induced hepatoxicity in mice.
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Affiliation(s)
- Qiyan Lin
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, The MOE Key Laboratory for Standardization of Chinese Medicines, Shanghai R&D Centre for Standardization of Chinese Medicines, 1200 Cailun Road, Shanghai, 201203, China
| | - Huida Guan
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, The MOE Key Laboratory for Standardization of Chinese Medicines, Shanghai R&D Centre for Standardization of Chinese Medicines, 1200 Cailun Road, Shanghai, 201203, China
| | - Chao Ma
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, The MOE Key Laboratory for Standardization of Chinese Medicines, Shanghai R&D Centre for Standardization of Chinese Medicines, 1200 Cailun Road, Shanghai, 201203, China
| | - Liangni Chen
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, The MOE Key Laboratory for Standardization of Chinese Medicines, Shanghai R&D Centre for Standardization of Chinese Medicines, 1200 Cailun Road, Shanghai, 201203, China
| | - Lanlan Cao
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, The MOE Key Laboratory for Standardization of Chinese Medicines, Shanghai R&D Centre for Standardization of Chinese Medicines, 1200 Cailun Road, Shanghai, 201203, China
| | - Hanze Liu
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, The MOE Key Laboratory for Standardization of Chinese Medicines, Shanghai R&D Centre for Standardization of Chinese Medicines, 1200 Cailun Road, Shanghai, 201203, China
| | - Xuemei Cheng
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, The MOE Key Laboratory for Standardization of Chinese Medicines, Shanghai R&D Centre for Standardization of Chinese Medicines, 1200 Cailun Road, Shanghai, 201203, China
| | - Changhong Wang
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, The MOE Key Laboratory for Standardization of Chinese Medicines, Shanghai R&D Centre for Standardization of Chinese Medicines, 1200 Cailun Road, Shanghai, 201203, China.
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21
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Gudd CLC, Au L, Triantafyllou E, Shum B, Liu T, Nathwani R, Kumar N, Mukherjee S, Dhar A, Woollard KJ, Yone Y, Pinato DJ, Thursz MR, Goldin RD, Gore ME, Larkin J, Khamri W, Antoniades CG, Turajlic S, Possamai LA. Activation and transcriptional profile of monocytes and CD8 + T cells are altered in checkpoint inhibitor-related hepatitis. J Hepatol 2021; 75:177-189. [PMID: 33631227 DOI: 10.1016/j.jhep.2021.02.008] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 01/25/2021] [Accepted: 02/09/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND & AIMS Checkpoint inhibitor-related hepatitis (CPI-Hep) is an emerging clinical challenge. We aimed to gain insights into the immunopathology of CPI-Hep by comprehensively characterising myeloid and lymphoid subsets. METHODS CPI-treated patients with or without related hepatitis (CPI-Hep; n = 22 and CPI-noHep; n = 7) were recruited. Phenotypic and transcriptional profiling of peripheral immune subsets was performed and compared with 19 healthy controls (HCs). In vitro monocyte-derived macrophages (MoMFs) were assessed for activation and cytokine production. CD163, CCR2, CD68, CD3, CD8 and granzyme B expression was assessed using immunohistochemistry/immunofluorescence (n = 4). RESULTS A significant total monocyte depletion was observed in CPI-Hep compared with HCs (p = 0.04), along with a proportionate increase in the classical monocyte population (p = 0.0002) and significant upregulation of CCR2, CD163 and downregulation of CCR7. Soluble CD163 levels were significantly elevated in CPI-Hep compared with HCs (p <0.0001). In vitro MoMFs from CPI-Hep showed enhanced production of pro-inflammatory cytokines. CD8+ T cells demonstrated increased perforin, granzyme B, ICOS and HLA-DR expression in CPI-Hep. Transcriptional profiling indicated the presence of activated monocyte and enhanced effector CD8+ T cell populations in CPI-Hep. Immunohistochemistry demonstrated co-localisation of CD8+/granzyme B+ T cells with CD68+CCR2+/CD68+CD163+ macrophages in CPI-Hep liver tissue. CONCLUSIONS CPI-Hep is associated with activation of peripheral monocytes and an enhanced cytotoxic, effector CD8+ T cell phenotype. These changes were reflected by liver inflammation composed of CD163+/CCR2+ macrophages and CD8+ T cells. LAY SUMMARY Some patients who receive immunotherapy for cancer develop liver inflammation, which requires cessation of cancer treatment. Herein, we describe ways in which the white blood cells of patients who develop liver inflammation differ from those of patients who receive the same immunotherapy but do not experience liver-related side effects. Targeting some of the pathways we identify may help to prevent or manage this side effect and facilitate cancer treatment.
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Affiliation(s)
- Cathrin L C Gudd
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | - Lewis Au
- Renal and Skin Units, The Royal Marsden Hospital National Health Service Foundation Trust, London, UK
| | | | - Benjamin Shum
- Renal and Skin Units, The Royal Marsden Hospital National Health Service Foundation Trust, London, UK
| | - Tong Liu
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | - Rooshi Nathwani
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | - Naveenta Kumar
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | - Sujit Mukherjee
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | - Ameet Dhar
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | - Kevin J Woollard
- Department of Immunology and Inflammation, Imperial College London, London, UK
| | - You Yone
- Department of Surgery & Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - David J Pinato
- Department of Surgery & Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - Mark R Thursz
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | - Robert D Goldin
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | - Martin E Gore
- Renal and Skin Units, The Royal Marsden Hospital National Health Service Foundation Trust, London, UK
| | - James Larkin
- Renal and Skin Units, The Royal Marsden Hospital National Health Service Foundation Trust, London, UK
| | - Wafa Khamri
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK
| | | | - Samra Turajlic
- Renal and Skin Units, The Royal Marsden Hospital National Health Service Foundation Trust, London, UK
| | - Lucia A Possamai
- Department of Metabolism, Digestion & Reproduction, Imperial College London, London, UK.
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22
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Zhuo Y, Zhang Y, Li M, Wu H, Gong S, Hu X, Fu Y, Shen X, Sun B, Wu JL, Li N. Hepatotoxic evaluation of toosendanin via biomarker quantification and pathway mapping of large-scale chemical proteomics. Food Chem Toxicol 2021; 153:112257. [PMID: 34000341 DOI: 10.1016/j.fct.2021.112257] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 04/15/2021] [Accepted: 05/07/2021] [Indexed: 01/15/2023]
Abstract
Drug-induced liver injury (DILI) is a major side effect, sometimes can't be exactly evaluated by current approaches partly as the covalent modification of drug or its reactive metabolites (RMs) with proteins is a possible reason. In this study, we developed a rapid, sensitive, and specific analytical method to assess the hepatotoxicity induced by drug covalently modified proteins based on the quantification of the modified amino acids using toosendanin (TSN), a hepatotoxic chemical, as an example. TSN RM-protein adducts both in rat liver and blood showed good correlation with the severity of hepatotoxicity. Thus, TSN RM-protein adducts in serum can potentially serve as minimally invasive biomarkers of hepatotoxicity. Meanwhile, large-scale chemical proteomics analysis showed that at least 84 proteins were modified by TSN RMs in rat liver, and the bioinformatics analysis revealed that TSN might induce hepatotoxicity through multi-target protein-protein interaction especially involved in energy metabolism. These findings suggest that our approach may serve as a valuable tool to evaluate DILI and investigate the possible mechanism, especially for complex compounds.
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Affiliation(s)
- Yue Zhuo
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China; Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China
| | - Yida Zhang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China; State Key Laboratory of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University, Guangzhou, PR China
| | - Meng Li
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China
| | - Haiying Wu
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Shilin Gong
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China
| | - Xiaolan Hu
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China
| | - Yu Fu
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China
| | - Xinzi Shen
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China
| | - Baoqing Sun
- State Key Laboratory of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University, Guangzhou, PR China
| | - Jian-Lin Wu
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China.
| | - Na Li
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau SAR, 999078, PR China.
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Wu T, Yu G, Li Z, Xin G. Case report of acute liver injury caused by the eszopiclone in a patient with chronic liver disease. Medicine (Baltimore) 2021; 100:e26243. [PMID: 34160387 PMCID: PMC8238306 DOI: 10.1097/md.0000000000026243] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 05/19/2021] [Indexed: 01/04/2023] Open
Abstract
RATIONALE Eszopiclone, sold under the brand name Lunesta, is a new type of non-benzodiazepine hypnotic. Eszopiclone is a zopiclone dextrorotation, which is classified as a cyclopyrrolone. It functions by binding gamma-aminobutyric acid (GABA) receptors. Compared with benzodiazepines hypnotics, eszopiclone has higher selectivity for certain subunits of the GABA(A) receptor. So far, there are no reports about the elevation of serum enzymes or severe liver injury caused by eszopiclone. Here, we present a case report of acute liver injury following eszopiclone treatment in a patient with chronic hepatitis B virus (HBV). PATIENT CONCERNS The patient was a 53-year-old female with a 36-year history of positive HBV markers. Due to poor sleep, the patient took trazodone hydrochloride orally for 1 year. After hospital admission for positive hepatitis B pathogenic markers, abdominal distension, fatigue, and aggravation, she was treated with eszopiclone under the guidance of the mental health department. DIAGNOSES Her transaminase levels increased abnormally after eszopiclone treatment and rapidly decreased after drug withdrawal. This was determined to be an acute liver injury event. liver-protecting treatment was maintained. Considering the patient's anxiety and depression, the patient's family members refused a liver biopsy. OUTCOMES Transaminase levels decreased rapidly within one week, and the patient continued to take trazodone hydrochloride after discharge. No adverse events occurred in the follow-up period. LESSONS Sleep disorders are more common in patients with chronic diseases, especially patients with chronic liver disease. Recently, it has become common for patients with hepatitis B and C to use antidepressants along with antiviral treatment. Patients with chronic hepatitis B or C may have a threefold risk of liver dysfunction after receiving antituberculosis treatment.[1,2] A proinflammatory environment induced by actively replicating the hepatitis virus may alter the detoxication process and increase drug toxicity.[3] At this time, the safety of other drugs should be reevaluated. Although hepatitis and liver injury are listed as rare adverse reactions of eszopiclone, this case is the first to report the eszopiclone-involved acute liver injury.
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Zdanowicz K, Olanski W, Kowalczuk-Kryston M, Bobrus-Chociej A, Werpachowska I, Lebensztejn DM. Total Keratin-18 (M65) as a Potential, Early, Non-Invasive Biomarker of Hepatocyte Injury in Alcohol Intoxicated Adolescents-A Preliminary Study. Biomolecules 2021; 11:biom11060911. [PMID: 34207346 PMCID: PMC8235074 DOI: 10.3390/biom11060911] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Revised: 06/15/2021] [Accepted: 06/15/2021] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Underage drinking is associated with health risk behaviors. Serum keratin-18 (CK18) levels are increased in liver diseases and may be biomarkers of outcome. The purpose of this study was to determine if the total CK18 (M65) or caspase-cleaved CK18 (M30) levels were different in adolescents admitted to hospital because of alcohol intoxication and controls with excluded liver diseases. METHODS A prospective study included 57 adolescents after alcohol use and 23 control subjects. The concentrations of M30 and M65 in the serum samples were evaluated using an enzyme-linked immunosorbent assay. RESULTS The median age was 15 (14-17) years and 49% were male. There were significant differences in M65 levels between the study and control groups (p = 0.03). The concentrations of M30 and M65 were insignificant in adolescents divided into subgroups according to blood alcohol concentrations (BAC). Significant positive correlations were found between BAC and M65 levels (p = 0.038; r = 0.3). In receiver operating characteristic (ROC) analysis M65 (cut-off = 125.966 IU/l, Se = 70.2%, Sp = 43.5%) allowed to differentiate between patients with and without alcohol intoxication (AUC = 0.66, p = 0.03). CONCLUSION M65 appears to be a promising non-invasive biomarker of hepatocyte injury during alcohol intoxication in adolescents. Moreover, a higher concentration of M65 may indicate early organ injury before the increase in the activity of liver enzymes, alanine aminotransferase (ALT) and aspartate aminotransferase (AST).
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Affiliation(s)
- Katarzyna Zdanowicz
- Department of Pediatrics, Gastroenterology, Hepatology, Nutrition and Allergology, Medical University of Bialystok, ul. Waszyngtona 17, 15-274 Bialystok, Poland; (M.K.-K.); (A.B.-C.); (I.W.); (D.M.L.)
- Correspondence: or ; Tel.: +48-857450710
| | - Witold Olanski
- Department of Pediatric Emergency Medicine, Medical University of Bialystok, ul. Waszyngtona 17, 15-274 Bialystok, Poland;
| | - Monika Kowalczuk-Kryston
- Department of Pediatrics, Gastroenterology, Hepatology, Nutrition and Allergology, Medical University of Bialystok, ul. Waszyngtona 17, 15-274 Bialystok, Poland; (M.K.-K.); (A.B.-C.); (I.W.); (D.M.L.)
| | - Anna Bobrus-Chociej
- Department of Pediatrics, Gastroenterology, Hepatology, Nutrition and Allergology, Medical University of Bialystok, ul. Waszyngtona 17, 15-274 Bialystok, Poland; (M.K.-K.); (A.B.-C.); (I.W.); (D.M.L.)
| | - Irena Werpachowska
- Department of Pediatrics, Gastroenterology, Hepatology, Nutrition and Allergology, Medical University of Bialystok, ul. Waszyngtona 17, 15-274 Bialystok, Poland; (M.K.-K.); (A.B.-C.); (I.W.); (D.M.L.)
| | - Dariusz Marek Lebensztejn
- Department of Pediatrics, Gastroenterology, Hepatology, Nutrition and Allergology, Medical University of Bialystok, ul. Waszyngtona 17, 15-274 Bialystok, Poland; (M.K.-K.); (A.B.-C.); (I.W.); (D.M.L.)
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Masson W, Lobo M, Masson G, Molinero G, Casciato P. Statin use in patients with elevated serum hepatic transaminases at baseline: A meta-analysis. Nutr Metab Cardiovasc Dis 2021; 31:1357-1364. [PMID: 33715945 DOI: 10.1016/j.numecd.2021.01.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 12/01/2020] [Accepted: 01/28/2021] [Indexed: 12/19/2022]
Abstract
AIMS Clinical trials showed that statin therapy decreased cardiovascular events without significantly raising the level of transaminases. However, the information in subjects with altered liver test at baseline is more limited. The objectives of this meta-analysis were to analyze the liver safety and cardiovascular benefit when using a statin-based lipid-lowering treatment compared to a less intensive treatment or placebo, in subjects with abnormal liver tests at baseline. DATA SYNTHESIS We performed a meta-analysis including randomized trials of statin-based lipid-lowering therapy versus less intensive lipid-lowering therapy or placebo, reporting worsening hepatic test (>3 ULN) and cardiovascular events in patients with abnormal liver tests at baseline. The random-effects model was performed. This meta-analysis was performed according to PRISMA guidelines. Five eligible trials, including 2548 patients were identified and considered eligible for the analyses. A more intensive statin-based lipid-lowering therapy were associated with a similar occurrence of serious alteration of liver tests (OR: 0.90, 95% confidence interval: 0.21-3.99; I2: 64%) compared to less intensive or placebo treatments. Likewise, more intensive lipid-lowering strategies were associated with a significant reduction in major cardiovascular events (OR: 0.34, 95% confidence interval: 0.17-0.70; I2: 66%). CONCLUSIONS In this study, a more intensive statin-based lipid-lowering treatment, compared with less intensive treatment or placebo, showed a similar incidence of worsening transaminases levels in patients with abnormal liver tests at baseline. Also, a reduction in cardiovascular events was observed when a more intensive lipid-lowering therapy was used.
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Affiliation(s)
- Walter Masson
- Council of Epidemiology and Cardiovascular Prevention, Argentine Society of Cardiology, Azcuenaga 980, Buenos Aires, Argentina; Cardiology Department, Hospital Italiano de Buenos Aires, Tte. Gral. Juan Domingo Perón 4190, Buenos Aires, Argentina.
| | - Martín Lobo
- Council of Epidemiology and Cardiovascular Prevention, Argentine Society of Cardiology, Azcuenaga 980, Buenos Aires, Argentina; Cardiology Department, Hospital Militar Campo de Mayo, Tte. Gral. Ricchieri S/N, Buenos Aires, Argentina
| | - Gerardo Masson
- Council of Epidemiology and Cardiovascular Prevention, Argentine Society of Cardiology, Azcuenaga 980, Buenos Aires, Argentina; Cardiology Department, Instituto Cardiovascular San Isidro - Sanatorio Las Lomas, Von Wernicke 3031, San Isidro, Argentina
| | - Graciela Molinero
- Council of Epidemiology and Cardiovascular Prevention, Argentine Society of Cardiology, Azcuenaga 980, Buenos Aires, Argentina
| | - Paola Casciato
- Hepatology Unit, Hospital Italiano de Buenos Aires, Tte. Gral. Juan Domingo Perón 4190, Buenos Aires, Argentina
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Wang YQ, Geng XP, Wang MW, Wang HQ, Zhang C, He X, Liang SM, Xu DX, Chen X. Vitamin D deficiency exacerbates hepatic oxidative stress and inflammation during acetaminophen-induced acute liver injury in mice. Int Immunopharmacol 2021; 97:107716. [PMID: 33951559 DOI: 10.1016/j.intimp.2021.107716] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 04/20/2021] [Accepted: 04/20/2021] [Indexed: 12/19/2022]
Abstract
Several experiments confirmed that vitamin D3 protected against acetaminophen (APAP)-induced acute liver injury (ALI). This research aimed to evaluate the influence of vitamin D deficiency (VDD) on APAP-induced ALI. In VDD and VDD + APAP groups, mice were fed with VDD diet. In APAP and VDD + APAP groups, mice were intraperitoneally injected with a sublethal dose of APAP (150 mg/kg). A sublethal dose of APAP caused a slight elevation of ALT and AST. Interestingly, APAP-induced elevation of ALT and AST was aggravated in VDD-fed mice. APAP-induced hepatic necrosis was exacerbated in VDD-fed mice. In addition, APAP-induced hepatocyte death, measured using TUNEL assay, was exacerbated in VDD-fed mice. Additional experiment showed that APAP-induced hepatic GSH depletion and lipid peroxidation were exacerbated in VDD-fed mice. Moreover, APAP-induced upregulation of antioxidant genes, such as hepatic heme oxygenase-1 (Ho-1), glutathione peroxidase (Gshpx), superoxide dismutase 1 (Sod1) and catalase enzymes (Cat), was aggravated in VDD-fed mice. Although a sublethal dose of APAP did not cause hepatic inflammation, hepatic proinflammatory cytokines and chemokines, such as Tnf-α, Kc, Mcp-1 and Mip2, were upregulated in VDD-fed mice treated with APAP. These results provide experimental data that VDD exacerbates hepatic oxidative stress and inflammation during APAP-induced ALI.
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Affiliation(s)
- Ya-Qi Wang
- First Affiliated Hospital, Anhui Medical University, Hefei 230032, China
| | - Xiao-Pan Geng
- First Affiliated Hospital, Anhui Medical University, Hefei 230032, China
| | - Ming-Wei Wang
- First Affiliated Hospital, Anhui Medical University, Hefei 230032, China
| | - Hong-Qian Wang
- First Affiliated Hospital, Anhui Medical University, Hefei 230032, China
| | - Cheng Zhang
- Department of Toxicology, Anhui Medical University, Hefei 230032, China
| | - Xue He
- First Affiliated Hospital, Anhui Medical University, Hefei 230032, China
| | - Shi-Min Liang
- First Affiliated Hospital, Anhui Medical University, Hefei 230032, China
| | - De-Xiang Xu
- Department of Toxicology, Anhui Medical University, Hefei 230032, China.
| | - Xi Chen
- First Affiliated Hospital, Anhui Medical University, Hefei 230032, China.
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Taghizadeh F, Hosseinimehr SJ, Zargari M, Karimpour Malekshah A, Mirzaei M, Talebpour Amiri F. Alleviation of cisplatin-induced hepatotoxicity by gliclazide: Involvement of oxidative stress and caspase-3 activity. Pharmacol Res Perspect 2021; 9:e00788. [PMID: 34003600 PMCID: PMC8130655 DOI: 10.1002/prp2.788] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/08/2021] [Accepted: 04/13/2021] [Indexed: 12/27/2022] Open
Abstract
AIMS Cisplatin (CP), as an effective alkylating agent, is widely used in cancer treatment, while hepatotoxicity is one of its side effects. Gliclazide (GLZ), as an oral hypoglycemic drug, has antioxidant and anti-inflammatory properties. This study was designed to investigate the protective effect of GLZ against CP-induced hepatotoxicity in mice. METHODS In this experimental study, 64 adult male mice randomly were allocated into eight groups (8 mice/group). Control, GLZ (5, 10, and 25 mg/kg, orally), CP (10 mg/kg, single dose, intraperitoneally), and CP+GLZ (in three doses). GLZ was administrated for 10 consecutive days. CP was injected on the 7th day of the study. At the end of the experiment, hepatotoxicity was evaluated by serum and tissue biochemical, histopathological, and immunohistochemical assessments. RESULTS The data were revealed that CP increased oxidative stress (increased MDA and reduced GSH), liver damage enzymes (ALT, AST, and ALP), and immunoreactivity of caspase-3 in liver tissue of CP-injected mice. Also, CP induced histopathological changes such as eosinophilic of hepatocytes, dilatation of sinusoids, congestion, and proliferation of Kupffer cells. GLZ administration significantly ameliorated serum functional enzyme and hepatic oxidative stress markers in CP-injected mice. In addition, the histological and immunohistochemical alterations were ameliorated in GLZ-treated mice. Of the three doses, 10 and 25 mg/kg were more effective. CONCLUSIONS In conclusion, GLZ with its antioxidant, anti-inflammatory, and anti-apoptotic activities, can be suggested as a promising drug in the treatment of CP-induced hepatotoxicity.
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Affiliation(s)
- Fatemeh Taghizadeh
- Department of AnatomyFaculty of MedicineMolecular and Cell Biology Research CenterMazandaran University of Medical SciencesSariIran
- Student Research CommitteeFaculty of MedicineMazandaran University of Medical SciencesSariIran
| | | | - Mehryar Zargari
- Department of BiochemistryFaculty of MedicineMazandaran University of Medical SciencesSariIran
| | - Abbasali Karimpour Malekshah
- Department of AnatomyFaculty of MedicineMolecular and Cell Biology Research CenterMazandaran University of Medical SciencesSariIran
| | - Mansoureh Mirzaei
- Department of AnatomyFaculty of MedicineMolecular and Cell Biology Research CenterMazandaran University of Medical SciencesSariIran
| | - Fereshteh Talebpour Amiri
- Department of AnatomyFaculty of MedicineMolecular and Cell Biology Research CenterMazandaran University of Medical SciencesSariIran
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28
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Wang M, Liu F, Yao Y, Zhang Q, Lu Z, Zhang R, Liu C, Lin C, Zhu C. Network pharmacology-based mechanism prediction and pharmacological validation of Xiaoyan Lidan formula on attenuating alpha-naphthylisothiocyanate induced cholestatic hepatic injury in rats. J Ethnopharmacol 2021; 270:113816. [PMID: 33444723 DOI: 10.1016/j.jep.2021.113816] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 01/04/2021] [Accepted: 01/06/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The well-known Chinese prescription, Xiaoyan Lidan Formula (XYLDF), possesses efficiency of heat-clearing, dampness-eliminating and jaundice-removing. It has long been used clinically for the treatment of hepatobiliary diseases due to intrahepatic cholestasis (IHC). However, the mechanism of XYLDF for its therapeutic effects remains elusive. AIM OF THE STUDY The study aimed to explore the potential targets for liver protective mechanism of XYLDF based on network pharmacology and experimental assays in ANIT-induced cholestatic hepatic injury (CHI) in rats. MATERIALS AND METHODS On the basis of the 29 serum migrant compounds of XYLDF elucidated by UPLC-TOF-MS/MS, a network pharmacology approach was applied for the mechanism prediction. Systematic networks were constructed to identify potential molecular targets, biological processes, and signaling pathways. And the interactions between significantly potential targets and active compounds were simulated by molecular docking. For the mechanism validation, an ANIT-induced rat model was used to evaluate the effects of XYLDF on CHI according to serum biochemistry, bile flow rates, histopathological examination, and the gene and protein expression including enzymes related to synthesis, export, and import of bile acid in liver and ileum, and those of inflammatory cytokines, analyzed by RT-qPCR and WB. RESULTS The results of network pharmacology research indicated TNF (TNF-α), RELA (NF-κB), NR1H4 (FXR), and ICAM1 (ICAM-1) to be the important potential targets of XYLDF for cholestatic liver injury, which are related to bile metabolism and NF-κB-mediated inflammatory signaling. And the molecular docking had pre-validated the prediction of network pharmacology, as the core active compounds of XYLDF had shown strong simulation binding affinity with FXR, followed by NF-κB, TNF-α, and ICAM-1. Meanwhile, the effects of XYLDF after oral administration on ANIT-induced CHI in rats exhibited the decreased levels of transaminases (ALT and AST), TBA, and TBIL in serum, raised bile flow rates, and markedly improved hepatic histopathology. Furthermore, consistent to the above targets prediction and molecular docking, XYLDF significantly up-regulated the expression of FXR, SHP, BSEP, and MRP2, and down-regulated CYP7A1 and NTCP in liver, and promoted expression of IBABP and OSTα/β in ileum, suggesting the activation of FXR-mediated pathway referring to bile acid synthesis, transportation, and reabsorption. Moreover, the lower levels of TNF-α in plasma and liver, as well as the reduced hepatic gene and protein expression of NF-κB, TNF-α, and ICAM-1 after XYLDF treatment revealed the suppression of NF-κB-mediated inflammatory signaling pathway, as evidenced by the inhibition of nuclear translocation of NF-κB. CONCLUSIONS XYLDF exhibited an ameliorative liver protective effect on ANIT-induced cholestatic hepatic injury. The present study has confirmed its mechanism as activating the FXR-regulated bile acid pathway and inhibiting inflammation via the NF-κB signaling pathway.
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MESH Headings
- 1-Naphthylisothiocyanate/toxicity
- Animals
- Bile Acids and Salts/metabolism
- Chemical and Drug Induced Liver Injury/blood
- Chemical and Drug Induced Liver Injury/drug therapy
- Chemical and Drug Induced Liver Injury/pathology
- Cholestasis, Intrahepatic/blood
- Cholestasis, Intrahepatic/chemically induced
- Cholestasis, Intrahepatic/drug therapy
- Cholestasis, Intrahepatic/pathology
- Disease Models, Animal
- Drugs, Chinese Herbal/pharmacology
- Drugs, Chinese Herbal/therapeutic use
- Inflammation/drug therapy
- Inflammation/metabolism
- Male
- Metabolic Networks and Pathways/drug effects
- Molecular Docking Simulation
- NF-kappa B/metabolism
- Protective Agents/pharmacology
- Protective Agents/therapeutic use
- Protein Interaction Maps/drug effects
- Rats, Sprague-Dawley
- Receptors, Cytoplasmic and Nuclear/chemistry
- Receptors, Cytoplasmic and Nuclear/metabolism
- Signal Transduction/drug effects
- Rats
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Affiliation(s)
- Meiqi Wang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Fangle Liu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Yufeng Yao
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Qiuyu Zhang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Zenghui Lu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Runjing Zhang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Changhui Liu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Chaozhan Lin
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China.
| | - Chenchen Zhu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China.
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Umbaugh DS, Jaeschke H. Biomarkers of drug-induced liver injury: a mechanistic perspective through acetaminophen hepatotoxicity. Expert Rev Gastroenterol Hepatol 2021; 15:363-375. [PMID: 33242385 PMCID: PMC8026489 DOI: 10.1080/17474124.2021.1857238] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 11/25/2020] [Indexed: 12/11/2022]
Abstract
Introduction: Liver injury induced by drugs is a serious clinical problem. Many circulating biomarkers for identifying and predicting drug-induced liver injury (DILI) have been proposed.Areas covered: Biomarkers are mainly predicated on the mechanistic understanding of the underlying DILI, often in the context of acetaminophen overdose. New panels of biomarkers have emerged that are related to recovery/regeneration rather than injury following DILI. We explore the clinical relevance and limitations of these new biomarkers including recent controversies. Extracellular vesicles have also emerged as a promising vector of biomarkers, although the biological role for EVs may limit their clinical usefulness. New technological approaches for biomarker discovery are also explored.Expert opinion: Recent clinical studies have validated the efficacy of some of these new biomarkers, cytokeratin-18, macrophage colony-stimulating factor receptor, and osteopontin for DILI prognosis. Low prevalence of DILI is an inherent limitation to DILI biomarker development. Furthering mechanistic understanding of DILI and leveraging technological advances (e.g. machine learning/omics) is necessary to improve upon the newest generation of biomarkers. The integration of omics approaches with machine learning has led to novel insights in cancer research and DILI research is poised to leverage these technologies for biomarker discovery and development.
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Affiliation(s)
- David S. Umbaugh
- Department of Pharmacology, Toxicology & Therapeutics, University of Kansas Medical Center, Kansas City, KS, 66160, USA
| | - Hartmut Jaeschke
- Department of Pharmacology, Toxicology & Therapeutics, University of Kansas Medical Center, Kansas City, KS, 66160, USA
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30
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El-Gendy ZA, El-Batran SA, Youssef S, Ramadan A, Hotaby WE, Bakeer RM, Ahmed RF. Hepatoprotective effect of Omega-3 PUFAs against acute paracetamol-induced hepatic injury confirmed by FTIR. Hum Exp Toxicol 2021; 40:526-537. [PMID: 32909844 DOI: 10.1177/0960327120954522] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Acute paracetamol over dose-induced hepatotoxicity is considered an important medical hazard especially among women. Omega-3 long-chain polyunsaturated fatty acids (Omega-3 PUFAs) daily doses are nowadays recommended for their antioxidant and anti-inflammatory potentials. Fourier transform infrared (FTIR) spectroscopy is considered a reliable method in analyzing cellular alterations and is now efficiently used to diagnose several diseases and the efficacy of drugs even in the early stages. The aim of our study was to evaluate the hepatoprotective effect of Omega-3 PUFAs against paracetamol-induced hepatotoxicity in rats confirmed through measuring protein alterations in hepatocytes by FTIR. Rats were pretreated with Omega-3 PUFAs (50 and 100 mg/kg) for 21 days prior to oral ingestion of paracetamol. FTIR results revealed that Omega-3 PUFAs (50 mg/kg) limited the toxic effects of paracetamol by restoring the hepatic amide I to amide II ratio. In addition; biochemical analyses demonstrated that serum ALT, AST, Cholesterol, LDL-cholesterol and Il-6 levels as well as hepatic TNF-α, MDA, NOx levels were decreased. Besides; serum HDL-cholesterol level and hepatic GSH level were increased. Histopathological examinations of hepatic sections validated the hepatoprotective potential. The overall effect of this dose was comparable to those of the usual recommended hepatoprotective supplement; silymarin. In conclusion; it would be recommended to use Omega-3 PUFAs in low doses on daily bases as a hepatoprotective agent.
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Affiliation(s)
- Zeinab A El-Gendy
- Department of Pharmacology, Medical Research Division, 68787National Research Centre, Dokki, Giza, Egypt
| | - Seham A El-Batran
- Department of Pharmacology, Medical Research Division, 68787National Research Centre, Dokki, Giza, Egypt
| | - Sah Youssef
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - A Ramadan
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Walid El Hotaby
- Department of Spectroscopy, Physics Division, 68787National Research Centre, Dokki, Giza, Egypt
| | - Rofanda M Bakeer
- Department of Pathology, Faculty of Medicine, Helwan University, Helwan, Egypt
- Department of Pathology, 110123October University of Modern Sciences and Arts (MSA) University, Egypt
| | - Rania F Ahmed
- Department of Pharmacology, Medical Research Division, 68787National Research Centre, Dokki, Giza, Egypt
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Goudarzi M, Kalantar M, Sadeghi E, Karamallah MH, Kalantar H. Protective effects of apigenin on altered lipid peroxidation, inflammation, and antioxidant factors in methotrexate-induced hepatotoxicity. Naunyn Schmiedebergs Arch Pharmacol 2021; 394:523-531. [PMID: 33057777 DOI: 10.1007/s00210-020-01991-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 10/07/2020] [Indexed: 12/14/2022]
Abstract
Methotrexate (MTX) is used as an effective chemotherapeutic agent against autoimmune diseases and tumors. Oxidative stress and inflammation are involved in the pathogenesis of MTX-induced damage. This study aimed at examining the ameliorating effects of apigenin (API) as a natural antioxidant on MTX-induced hepatotoxicity. The rats were classified into four groups: group I: normal saline-treated, group II: MTX-treated (20 mg/kg, ip, single dose at day 7), group III: MTX + API-treated (20 mg/kg, po), and group IV: API-treated. API was administrated for 9 days. Alanine aminotransferase (ALT), alkaline phosphatase (ALP), and aspartate aminotransferase (AST) were used as biochemical factors of MTX-induced hepatic injury. In hepatic tissues, the levels of malondialdehyde (MDA), nitric oxide (NO), glutathione (GSH), and activities of antioxidant enzymes such as catalase (CAT), glutathione peroxidase (GPx), and superoxide dismutase (SOD) as oxidative stress markers along with inflammatory factors such as tumor necrosis factor-alpha (TNF-α) and interleukin 1 beta (IL-1β) were assessed. Our results showed that MTX administration significantly increased ALP, ASP, ALT, MDA, NO, TNF-α, and IL-1β levels and significantly decreased antioxidant factors such as GSH, CAT, GPx, and SOD. The API pretreatment group showed a significant rise in hepatic antioxidant markers, besides significant reductions in the serum levels of AST, ALT, and ALP and hepatic content of MDA, TNF-α, NO, and IL-1β. In addition, the hepatoprotective effect of API was confirmed by histological evaluation of the liver. API can prevent MTX-induced hepatotoxicity through mitigation of oxidative stress and inflammation.
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Affiliation(s)
- Mehdi Goudarzi
- Medicinal Plant Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mojtaba Kalantar
- Faculty of Medicine, Shoushtar University of Medical Sciences, Shoushtar, Iran
| | - Elahe Sadeghi
- Toxicology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | | | - Hadi Kalantar
- Medicinal Plant Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
- Department of Toxicology, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
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Biobaku KT, Azeez OM, Amid SA, Asogwa TN, Abdullahi AA, Raji OL, Abdulhamid JA. Thirty days oral Aframomum melegueta extract elicited analgesic effect but influenced cytochrome p4501BI, cardiac troponin T, testicular alfa-fetoprotein and other biomarkers in rats. J Ethnopharmacol 2021; 267:113493. [PMID: 33096199 DOI: 10.1016/j.jep.2020.113493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 10/02/2020] [Accepted: 10/16/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Pain is the commonest symptom of a disease and the percentage of persons manifesting one form of pain is growing globally. Aframomum melegueta (AM) is commonly used by traditional doctors as medication for many ailments such as body pains and rheumatism because it possesses anti-inflammatory, anti-allergenic, antiviral, anti-ageing and anti-tumour phytochemical agents. AIM OF THE STUDY Traditionally a botanical remedy in the management of pain was assessed. A common tropical plant Aframomum melegueta (AM) was evaluated for the amelioration of pain. For further pharmacologic understanding sensitive marker were used to assess the effect of the extract on the organ as a multifaceted approach to the evaluation of safety and analgesic efficacy. MATERIALS AND METHOD Sensitive biomarkers such as troponin-T (CTnT), cardiac troponin-I (CTnI), interleukin-beta (IL-β), interleukin-6 (IL-6), tumor necrosis factor-alfa (TNF-α) were evaluated using the enzyme-linked immunosorbent assay (ELISA) method and electrocardiographic parameters were also evaluated. The dynamics of concentrations of the various subfamilies of cytochrome were also assessed using ELISA in the evaluation of thirty-day oral AM, while histopathological changes of organs were also observed. RESULTS Thirty-day oral AM doses 40 mg/kg and 80 mg/kg showed analgesic potential but influenced IL-6 level, IL-1β, TNF-α and P-LCR. Electrocardiographic parameters showed the extract had arrhythmogenic effects the other cardiac parameters influenced was CTnT. The testicular alfa-fetoprotein and prostate specific antigen were also influenced. There were also some histopathological changes. CONCLUSIONS The extract showed analgesic, anti-oxidant and anti-inflammatory potential with possible adverse effects consistent with testicular and prostate cancers, cardiovascular complication, hepatic congestion and cholestasis.
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Affiliation(s)
- K Talha Biobaku
- Department of Veterinary Pharmacology and Toxicology, University of Ilorin, Ilorin, Nigeria
| | - O Mistura Azeez
- Department of Veterinary Physiology and Biochemistry, University of Ilorin, Ilorin, Nigeria
| | - S Adetayo Amid
- Department of Veterinary Surgery and Radiology, University of Ilorin, Ilorin, Nigeria.
| | | | - A Abubakar Abdullahi
- Department of Veterinary Pharmacology and Toxicology, University of Ilorin, Ilorin, Nigeria
| | - O Lukman Raji
- Department of Theriogenology and Animal Production, University of Ilorin, Ilorin, Nigeria
| | - J Atata Abdulhamid
- Department of Veterinary Pathology, University of Ilorin, Ilorin, Nigeria
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Wan M, Xu H, Li D, Wang L, Li X. Accuracy of gamma-glutamyl transpeptidase-to-platelet ratio (GPR), red cell distribution width (RDW), aspartate aminotransferase-to-platelet ratio index (APRI), and the fibrosis-4 index (FIB4) compared with liver biopsy in patients with drug-induced liver injury (DILI). Medicine (Baltimore) 2021; 100:e24723. [PMID: 33578617 PMCID: PMC10545076 DOI: 10.1097/md.0000000000024723] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 10/08/2020] [Accepted: 01/19/2021] [Indexed: 01/04/2023] Open
Abstract
ABSTRACT This study objected to evaluate the accuracy of the gamma-glutamyl transpeptidase-to-platelet ratio (GPR), aspartate aminotransferase-to-platelet ratio index (APRI), red cell distribution width (RDW), and fibrosis-4 index (FIB4) index, compared with liver biopsy (LB), in predicting the severity of inflammation in drug-induced liver injury (DILI) patients.We evaluated patients with DILI who were followed at the First Hospital of Jilin University and underwent LB. Accuracy of each method was analyzed using ROC analysis. Classifications of liver inflammation included G0-4.One hundred fifty six DILI patients were included with LB and complete medical records. 62.8% (98), 39.1% (61), and 16.7% (26) were classified as ≥G2, ≥G3, or G4, respectively. The AUROCs, by degree of inflammation, were: ≥G2: GPR: 0.654, RDW: 0.635, APRI: 0.728, and FIB4: 0.739; ≥G3: GPR: 0.623, RDW: 0.703, APRI: 0.777, and FIB4: 0.781; and G4: GPR: 0.556, RDW: 0.647, APRI: 0.729, and FIB4: 0.714. To predict ≥G2 inflammation, there were no differences between the AUROCs for GPR, RDW, APRI, and FIB4. To predict ≥G3 inflammation, the AUROCs for FIB4 and APRI were higher than that for GPR (0.781 vs 0.623, P < .01; 0.777 vs 0.623, P < .05). As for G4 inflammation, the AUROCs for FIB4 and APRI were also higher than GPR (0.714 vs 0.556, P < .05, 0.729 vs 0.556, P < .05).When the level of inflammation was higher than G2 in patients with DILI, it could be predicted using APRI and FIB4 as non-invasive markers for this condition.
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Affiliation(s)
- Minjie Wan
- Department of Hepatology, The First Hospital of Jilin University, Jilin University, No. 71 Xinmin Street
| | - Hongqin Xu
- Department of Hepatology, The First Hospital of Jilin University, Jilin University, No. 71 Xinmin Street
- Jilin Province Key Laboratory of Infectious Disease, Laboratory of Molecular Virology
| | - Dezhao Li
- Department of Hepatology, The First Hospital of Jilin University, Jilin University, No. 71 Xinmin Street
| | - Le Wang
- Department of Ultrasound, The First Hospital of Jilin University, Jilin University, No. 71 Xinmin Street, Changchun, China
| | - Xu Li
- Department of Hepatology, The First Hospital of Jilin University, Jilin University, No. 71 Xinmin Street
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Gao Y, Xu G, Ma L, Shi W, Wang Z, Zhan X, Qin N, He T, Guo Y, Niu M, Wang J, Bai Z, Xiao X. Icariside I specifically facilitates ATP or nigericin-induced NLRP3 inflammasome activation and causes idiosyncratic hepatotoxicity. Cell Commun Signal 2021; 19:13. [PMID: 33573688 PMCID: PMC7879676 DOI: 10.1186/s12964-020-00647-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Accepted: 08/12/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Epimedii Folium (EF) is commonly used for treating bone fractures and joint diseases, but the potential hepatotoxicity of EF limits its clinical application. Our previous study confirms that EF could lead to idiosyncratic drug-induced liver injury (IDILI) and hepatocyte apoptosis, but the mechanism remains unknown. Studies have shown that NLRP3 inflammasome plays an important role in the development of various inflammatory diseases such as IDILI. Specific stimulus-induced NLRP3 inflammasome activation may has been a key strategy for lead to liver injury. Therefore, main compounds derived from EF were chosen to test whether the ingredients in EF could activate the NLRP3 inflammasome and to induce IDILI. METHODS Bone-marrow-derived macrophages (BMDMs) were treated with Icariside I, and then stimulated with inflammasome stimuli and assayed for the production of caspase-1 and interleukin 1β (IL-1β) and the release of lactate dehydrogenase (LDH). Determination of intracellular potassium, ASC oligomerization as well as reactive oxygen species (ROS) production were used to evaluate the stimulative mechanism of Icariside I on inflammasome activation. Mouse models of NLRP3 diseases were used to test whether Icariside I has hepatocyte apoptosis effects and promoted NLRP3 inflammasome activation in vivo. RESULTS Icariside I specifically enhances NLRP3 inflammasome activation triggered by ATP or nigericin but not SiO2, poly(I:C) or cytosolic LPS. Additionally, Icariside I does not alter the activation of NLRC4 and AIM2 inflammasomes. Mechanically, Icariside I alone does not induce mitochondrial reactive oxygen species (mtROS), which is one of the critical upstream events of NLRP3 inflammasome activation; however, Icariside I increases mtROS production induced by ATP or nigericin but not SiO2. Importantly, Icariside I leads to liver injury and NLRP3 inflammasome activation in an LPS-mediated susceptibility mouse model of IDILI, but the effect of Icariside I is absent in the LPS-mediated mouse model pretreated with MCC950, which is used to mimic knockdown of NLRP3 inflammasome activation. CONCLUSIONS Our study reveals that Icariside I specifically facilitates ATP or nigericin-induced NLRP3 inflammasome activation and causes idiosyncratic hepatotoxicity. The findings suggest that Icariside I or EF should be avoided in patients with diseases related to ATP or nigericin-induced NLRP3 inflammasome activation, which may be risk factors for IDILI. Video abstract.
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Affiliation(s)
- Yuan Gao
- School of Traditional Chinese Medicine, Capital Medical University, Beijing, 100069, China
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Guang Xu
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Li Ma
- School of Traditional Chinese Medicine, Capital Medical University, Beijing, 100069, China
| | - Wei Shi
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Zhilei Wang
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Xiaoyan Zhan
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Nan Qin
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Tingting He
- Integrative Medical Center, the Fifth Medical Centre, Chinese PLA General Hospital, Beijing, 100039, China
| | - Yuming Guo
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Ming Niu
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Jiabo Wang
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China
| | - Zhaofang Bai
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China.
| | - Xiaohe Xiao
- China Military Institute of Chinese Materia, the Fifth Medical Centre, Chinese PLA General Hospital, No. 100 Xisihuan, Beijing, 100039, China.
- Integrative Medical Center, the Fifth Medical Centre, Chinese PLA General Hospital, Beijing, 100039, China.
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Assis JB, Cogliati B, Esteves E, Capurro ML, Fonseca DM, Sá-Nunes A. Aedes aegypti mosquito saliva ameliorates acetaminophen-induced liver injury in mice. PLoS One 2021; 16:e0245788. [PMID: 33556084 PMCID: PMC7869984 DOI: 10.1371/journal.pone.0245788] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 01/07/2021] [Indexed: 02/07/2023] Open
Abstract
Acetaminophen (N-acetyl-p-aminophenol, APAP) overdose is the most common cause of drug-induced liver injury (DILI). Although the primary hepatic damage is induced by APAP-derived toxic intermediates resulting from cytochrome P450 metabolism, immune components also play an important role in DILI pathophysiology. Aedes aegypti saliva is a source of bioactive molecules with in vitro anti-inflammatory and immunomodulatory activities. However, evidences on the therapeutic use of Ae. aegypti salivary preparations in animal models of relevant clinical conditions are still scarce. Thus, the present study was designed to evaluate the protective role of Ae. aegypti saliva in a murine model of APAP-induced DILI. C57BL/6 mice were exposed to Ae. aegypti bites 2 hours after APAP overdose. Biochemical and immunological parameters were evaluated in blood and liver samples at different time points after APAP administration. Exposure to Ae. aegypti saliva attenuated liver damage, as demonstrated by reduced hepatic necrosis and serum levels of alanine aminotransferase in APAP-overdosed mice. The levels of hepatic CYP2E1, the major enzyme responsible for the bioactivation of APAP, were not changed in Ae. aegypti exposed animals, suggesting no effects in the generation of hepatotoxic metabolites. On the other hand, mice treated with Ae. aegypti saliva following APAP overdose presented lower serum concentration of TNF-α, IL-6, IL-1β and IL-10, as well as reduced frequency of inflammatory cell populations in the liver, such as NKT cells, macrophages and dendritic cells. These findings show that Ae. aegypti saliva has bioactive molecules with therapeutic properties and may represent a prospective source of new compounds in the management of DILI-associated inflammatory disorders and, perhaps, many other inflammatory/autoimmune diseases.
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Affiliation(s)
- Josiane B. Assis
- Departamento de Imunologia, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Bruno Cogliati
- Departamento de Patologia, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, Brazil
| | - Eliane Esteves
- Departamento de Parasitologia, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Margareth L. Capurro
- Departamento de Parasitologia, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
- Instituto Nacional de Ciência e Tecnologia em Entomologia Molecular, Conselho Nacional de Desenvolvimento Científico e Tecnológico (INCT-EM/CNPq), Rio de Janeiro, Rio de Janeiro, Brazil
| | - Denise M. Fonseca
- Departamento de Imunologia, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Anderson Sá-Nunes
- Departamento de Imunologia, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
- Instituto Nacional de Ciência e Tecnologia em Entomologia Molecular, Conselho Nacional de Desenvolvimento Científico e Tecnológico (INCT-EM/CNPq), Rio de Janeiro, Rio de Janeiro, Brazil
- * E-mail:
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Greca RD, Cunha-Silva M, Costa LBE, Costa JGF, Mazo DFC, Sevá-Pereira T, Nascimento MMC, Pereira IE, Oliveira FC, Faria GAS, Neto FLP, Almeida JRS. Vanishing bile duct syndrome related to DILI and Hodgkin lymphoma overlap: A rare and severe case. Ann Hepatol 2021; 19:107-112. [PMID: 31537508 DOI: 10.1016/j.aohep.2019.06.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 06/03/2019] [Accepted: 06/10/2019] [Indexed: 02/04/2023]
Abstract
Vanishing bile duct syndrome is a rare acquired condition, characterized by progressive loss of intrahepatic bile ducts leading to ductopenia and cholestasis. It can be associated with infections, ischemia, drug adverse reactions, neoplasms, autoimmune disease, and allograft rejection. Prognosis is variable and depends on the etiology of bile duct injury. We report the case of a 25-year-old female with cholestatic hepatitis and concomitant intakes of hepatotoxic substances, such as garcinia, field horsetail, and ketoprofen. On suspicion of a drug-induced liver injury, the drugs were promptly withdrawn and ursodeoxycholic acid was started with initial clinical and laboratory improvement, and the patient was discharged from the hospital. One month later, she had a new increase in bilirubin levels and canalicular enzymes, requiring a liver biopsy that showed significant loss of intrahepatic bile ducts, which was compatible with vanishing bile duct syndrome. This was confirmed by using cytokeratin 19 on immunohistochemistry. There was subsequent lymph node enlargement in several chains, and relevant weight loss. Histological analysis of a cervical lymph node revealed nodular sclerosis-subtype classic Hodgkin lymphoma. In this setting, vanishing bile duct syndrome was related to Hodgkin lymphoma and a drug-induced liver injury overlap, leading to progressive cholestasis with a worse prognosis. The patient's response to chemotherapy was poor, requiring biological therapy with brentuximab vedotin. It is crucial for physicians to create a broad differential diagnosis in suspected vanishing bile duct syndrome patients, especially to rule out malignancies.
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Affiliation(s)
- Raquel D Greca
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil.
| | - Marlone Cunha-Silva
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Larissa B E Costa
- Department of Pathology, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Júlia G F Costa
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Daniel F C Mazo
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil; Division of Clinical Gastroenterology and Hepatology, Department of Gastroenterology, University of São Paulo, School of Medicine, São Paulo, Brazil
| | - Tiago Sevá-Pereira
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Marlla M C Nascimento
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Isadora E Pereira
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Flávia C Oliveira
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Guilherme A S Faria
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Fernando L P Neto
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Jazon R S Almeida
- Division of Gastroenterology (Gastrocentro), School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil
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Jiang H, Yan R, Wang K, Wang Q, Chen X, Chen L, Li L, Lv L. Lactobacillus reuteri DSM 17938 alleviates d-galactosamine-induced liver failure in rats. Biomed Pharmacother 2021; 133:111000. [PMID: 33202285 DOI: 10.1016/j.biopha.2020.111000] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 11/05/2020] [Accepted: 11/08/2020] [Indexed: 02/07/2023] Open
Abstract
Liver failure is a serious hepatic dysfunction with high mortality. This work aimed to investigate the effect of a famous probiotic and drug, Lactobacillus reuteri DSM 17938, on liver failure in rats. Sprague-Dawley rats were gavaged with 3 × 109 CFU of DSM 17938 for 7 days. d-galactosamine was intraperitoneally injected to induce acute liver failure on the eighth day. Samples were collected to determine the liver function, serum cytokines levels, terminal ileum and liver histology, gut microbiota, metabolome and transcriptome. Our results showed that pretreatment with DSM 17938 not only reduced the elevation in serum alanine aminotransferase, aspartate aminotransferase, gamma-glutamyl transferase, IL-1α, IL-2, IL-18, M-CSF, and MIP-3α levels but also alleviated histological abnormalities of both the terminal ileum and liver induced by d-galactosamine. Additionally, DSM 17938 reduced d-galactosamine-induced enrichment of some taxa of gut Actinobacteria or Firmicutes, including abundant pathogens such as Actinomycetales, Coriobacteriaceae, Staphylococcaceae and Enterococcaceae. Furthermore, DSM 17938 reduced the d-galactosamine-induced increase in not only fecal metabolites such as trisaminol and lithocholic acid but also the transcription of liver inflammatory genes, such as Ccl2, Ccl7, Ccl11, Ccl12, Il6, Il11, Il20rb, Mmp3 and Mmp10. Downregulation of retinol metabolism and PPAR signaling pathway as well as upregulation of viral protein interaction with cytokine and cytokine receptor and central carbon metabolism in cancer signaling pathway were involved in the mechanism of L. reuteri DSM 17938 alleviating liver failure. Our findings suggested that DSM 17938 is a potential probiotic for the prevention or treatment of liver failure.
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Affiliation(s)
- Huiyong Jiang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003, Hangzhou, China
| | - Ren Yan
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003, Hangzhou, China
| | - Kaicen Wang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003, Hangzhou, China
| | - Qiangqiang Wang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003, Hangzhou, China
| | - Xiaoxiao Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003, Hangzhou, China
| | - Lifeng Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003, Hangzhou, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003, Hangzhou, China.
| | - Longxian Lv
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003, Hangzhou, China.
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Affiliation(s)
- Aamer Abbass
- Division of Gastroenterology and Hepatology, University of New Mexico School of Medicine, MSC 10-5550, Albuquerque, NM, 87131, USA.
| | - Sameen Khalid
- Division of Gastroenterology and Hepatology, University of New Mexico School of Medicine, MSC 10-5550, Albuquerque, NM, 87131, USA
| | - Umer Farooq
- Division of Internal Medicine, Loyola Medicine-MacNeal Hospital, Chicago, IL, USA
| | - Neal Rakov
- Division of Gastroenterology and Hepatology, University of New Mexico School of Medicine, MSC 10-5550, Albuquerque, NM, 87131, USA
| | - Joshua Hanson
- Department of Pathology, University of New Mexico School of Medicine, Albuquerque, NM, USA
| | - David Martin
- Department of Pathology, University of New Mexico School of Medicine, Albuquerque, NM, USA
| | - Denis McCarthy
- Division of Gastroenterology and Hepatology, University of New Mexico School of Medicine, MSC 10-5550, Albuquerque, NM, 87131, USA
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Zhang K, Liu C, Yang T, Li X, Wei L, Chen D, Zhou J, Yin Y, Yu X, Li F. Systematically explore the potential hepatotoxic material basis and molecular mechanism of Radix Aconiti Lateralis based on the concept of toxicological evidence chain (TEC). Ecotoxicol Environ Saf 2020; 205:111342. [PMID: 32971455 DOI: 10.1016/j.ecoenv.2020.111342] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 09/09/2020] [Accepted: 09/10/2020] [Indexed: 06/11/2023]
Abstract
Radix aconiti lateralis (Fuzi) is widely used in China as a traditional Chinese medicine for the treatment of asthenia, pain and inflammation. However, its toxic alkaloids often lead to adverse reactions. Currently, most of the toxicity studies on Fuzi are focused on the heart and nervous system, and more comprehensive toxicity studies are needed. In this study, based on the previous reports of Fuzi hepatotoxicity, serum pharmacochemistry and network toxicology were used to screen the potential toxic components of Heishunpian(HSP), a processed product of Fuzi, and to explore the possible mechanism of HSP-induced hepatotoxicity. The results obtained are expressed based on the toxicological evidence chain (TEC). It was found that 22 potential toxic components screened can affect Th17 cell differentiation, Jak-STAT signaling pathway, glutathione metabolism, and other related pathways by regulating AKT1, IL2, F2, GSR, EGFR and other related targets, which induces oxidative stress, metabolic disorders, cell apoptosis, immune response, and excessive release of inflammatory factors, eventually inducing liver damage in rats. This is the first study on HSP-induced hepatotoxicity based on the TEC concept, providing references for further studies on the toxicity mechanism of Fuzi.
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Affiliation(s)
- Kai Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Chuanxin Liu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Tiange Yang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Xinxin Li
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Longyin Wei
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Dongling Chen
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Jiali Zhou
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Yihui Yin
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Xinyu Yu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China
| | - Fei Li
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Liangxiang Town, Fangshan District, Beijing, 102488, China.
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Collett MG, Matthews ZM, Parton KH. Hepatotoxicity of Two Progoitrin-Derived Nitriles in New Zealand White Rabbits. Toxins (Basel) 2020; 12:toxins12110695. [PMID: 33147822 PMCID: PMC7693095 DOI: 10.3390/toxins12110695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 10/12/2020] [Accepted: 10/29/2020] [Indexed: 11/16/2022] Open
Abstract
Cattle occasionally develop brassica-associated liver disease (BALD) and photosensitisation when grazing turnip or swede (Brassica spp.) forage crops. The liver toxin in these brassica varieties has yet to be discovered. Progoitrin is the dominant glucosinolate in incriminated crops. Apart from goitrin, progoitrin hydrolysis yields the nitrile, 1-cyano-2-hydroxy-3-butene (CHB), and the epithionitrile, 1-cyano-2-hydroxy-3,4-epithiobutane (CHEB). The two compounds were custom-synthesised. In a small pilot trial, New Zealand White rabbits were given either CHB or CHEB by gavage. Single doses of 0.75 mmol/kg of CHB or 0.25 mmol/kg of CHEB were subtoxic and elicited subclinical effects. Higher doses were severely hepatotoxic, causing periportal to massive hepatic necrosis associated with markedly elevated serum liver biomarkers often resulting in severe illness or death within 24 h. The possibility that one or both of these hepatotoxic nitriles causes BALD in cattle requires further investigation.
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Saad-Hussein A, Shahy EM, Shaheen W, Ibrahim KS, Mahdy-Abdallah H, Taha MM, Hafez SF. Hepatotoxicity of aflatoxin B1 and its oxidative effects in wood dust Egyptian exposed workers. Arch Environ Occup Health 2020; 76:561-566. [PMID: 33030118 DOI: 10.1080/19338244.2020.1828246] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The goal of the present study is to estimate the oxidative effects of AFB1 induced hepatotoxicity in furniture wood dust exposed workers. A cross-sectional comparative study was designed for comparing AFB1/albumin (AFB1/alb) levels and liver functions [alanine aminotransferase (ALT), aspartate aminotransferase (AST), and alkaline phosphatase (ALP)], malondialdehyde (MDA), glutathione peroxidase (GPx), catalase (CAT) and superoxide dismutase (SOD) in 88 furniture workers and 78 controls not occupationally exposed to wood dust. The AFB1/Alb, AST, ALT, MDA, and GPx were significantly higher; while, CAT significantly reduced in workers compared with controls. There was a significant correlation between AFB1/Alb and MDA level with the liver enzymes among both groups. CAT was inversely correlated with AFB1/Alb and the liver enzymes, and GPx was inversely correlated with AST in the workers. It was concluded that wood dust exposure is associated with raised serum levels of AFB1 and oxidative stress.
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Affiliation(s)
- Amal Saad-Hussein
- Environmental & Occupational Medicine Department, Environmental Research Division, National Research Centre, Dokki, Cairo, Egypt
| | - Eman M Shahy
- Environmental & Occupational Medicine Department, Environmental Research Division, National Research Centre, Dokki, Cairo, Egypt
| | - Weam Shaheen
- Environmental & Occupational Medicine Department, Environmental Research Division, National Research Centre, Dokki, Cairo, Egypt
| | - Khadiga S Ibrahim
- Environmental & Occupational Medicine Department, Environmental Research Division, National Research Centre, Dokki, Cairo, Egypt
| | - Heba Mahdy-Abdallah
- Environmental & Occupational Medicine Department, Environmental Research Division, National Research Centre, Dokki, Cairo, Egypt
| | - Mona M Taha
- Environmental & Occupational Medicine Department, Environmental Research Division, National Research Centre, Dokki, Cairo, Egypt
| | - Salwa F Hafez
- Environmental & Occupational Medicine Department, Environmental Research Division, National Research Centre, Dokki, Cairo, Egypt
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Pathak S, Catanzaro R, Vasan D, Marotta F, Chabria Y, Jothimani G, Verma RS, Ramachandran M, Khuda-Bukhsh AR, Banerjee A. Benefits of aged garlic extract in modulating toxicity biomarkers against p-dimethylaminoazobenzene and phenobarbital induced liver damage in Rattus norvegicus. Drug Chem Toxicol 2020; 43:454-467. [PMID: 30207178 DOI: 10.1080/01480545.2018.1499773] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Garlic (Allium sativum L.), a popular spice, has been used for decades in treating several medical conditions. Although Allicin, an active ingredient of garlic has been extensively studied on carcinogen-induced hepatotoxicity and oxidative stress in rats (Rattus norvegicus), no systematic study on the beneficial effects of generic aged garlic and specific aged garlic extract-Kyolic has been done. The present study involves rats fed chronically with two liver carcinogens, p-dimethylaminoazobenzene and phenobarbital, to produce hepatotoxicity. The aged garlic extract was characterized by UV-spectra, FTIR, HPLC and GC-MS. Biochemical and pathophysiological tests were performed by keeping suitable controls at four fixation intervals, namely, 30, 60, 90, and 120 days, utilizing several widely accepted toxicity biomarkers. Compared to the controls, remarkable elevation in the activities of lactate dehydrogenase, gamma glutamyl transferase and decline in catalase and glucose-6-phosphate dehydrogenase were observed in the carcinogen fed rats. Daily administration of aged garlic extract, could favorably modulate the elevated levels of various toxicity biomarkers including serum triglyceride, creatinine, urea, bilirubin, blood urea nitrogen except total cholesterol. It also altered the levels of blood glucose, HDL-cholesterol, albumin, AST, ALT, and hemoglobin contents in carcinogen intoxicated rats, indicating its protective potential against hepatotoxicity and oxidative stress in the experimental rats. Down-regulation of Bcl-2 and p53 proteins caused cell cycle arrest and apoptosis in garlic fed group. Kyolic exhibited additional benefits by arresting cell viability of cancer cells. This study would thus validate the use of aged garlic extract in the treatment of diseases causing liver toxicity including hepatocarcinoma.
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Affiliation(s)
- Surajit Pathak
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education, Chennai, India
- Department of Zoology Cytogenetics and Molecular Biology Laboratory, University of Kalyani, Kalyani, West Bengal, India
| | - Roberto Catanzaro
- Department of Clinical & Experimental Medicine, Gastroenterology section, University of Catania, Catania, Italy
| | - Dharani Vasan
- Department of Biotechnology Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Chennai, India
| | - Francesco Marotta
- ReGenera R&D International for Aging Intervention, Milano-Beijing, Italy-China, VCC Preventive Medical Promotion Foundation, Beijing, China
| | - Yashna Chabria
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education, Chennai, India
| | - Ganesan Jothimani
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education, Chennai, India
| | - Rama Shanker Verma
- Department of Biotechnology Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Chennai, India
| | - Murugesan Ramachandran
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education, Chennai, India
| | - Anisur Rahman Khuda-Bukhsh
- Department of Zoology Cytogenetics and Molecular Biology Laboratory, University of Kalyani, Kalyani, West Bengal, India
| | - Antara Banerjee
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education, Chennai, India
- Department of Zoology Cytogenetics and Molecular Biology Laboratory, University of Kalyani, Kalyani, West Bengal, India
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Yorifuji K, Uemura Y, Horibata S, Tsuji G, Suzuki Y, Nakayama K, Hatae T, Kumagai S, Emoto N. Predictive model of bosentan-induced liver toxicity in Japanese patients with pulmonary arterial hypertension. Can J Physiol Pharmacol 2020; 98:625-628. [PMID: 32433892 DOI: 10.1139/cjpp-2019-0656] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Bosentan, an endothelin receptor antagonist, has been widely used as a first-line medication for the treatment of pulmonary arterial hypertension (PAH). It has been shown to improve symptoms of hypertension, exercise capacity, and hemodynamics and prolong time to clinical worsening. However, liver dysfunction is a major side effect of bosentan treatment that could hamper the optimal management of patients with PAH. Previously, we demonstrated, using drug metabolism enzymes and transporters analysis, that the carbohydrate sulfotransferase 3 (CHST3) and CHST13 alleles are significantly more frequent in patients with elevated aminotransferases during therapy with bosentan than they are in patients without liver toxicity. In addition, we constructed a pharmacogenomics model to predict bosentan-induced liver injury in patients with PAH using two single-nucleotide polymorphisms and two nongenetic factors. The purpose of the present study was to externally validate the predictive model of bosentan-induced liver toxicity in Japanese patients. We evaluated five cases of patients treated with bosentan, and one presented with liver dysfunction. We applied mutation alleles of CHST3 and CHST13, serum creatinine, and age to our model to predict liver dysfunction. The sensitivity and specificity were calculated as 100% and 50%, respectively. Considering that PAH is a rare disease, multicenter collaboration would be necessary to validate our model.
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Affiliation(s)
- Kennosuke Yorifuji
- Laboratory of Clinical Pharmaceutical Science, Kobe Pharmaceutical University, 4-19-1 Motoyama-kitamachi, Higashinada, Kobe 658-8558, Japan
- The Shinko Institute for Medical Research, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
- Department of Pharmacy, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
| | - Yuko Uemura
- The Shinko Institute for Medical Research, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
| | - Shinji Horibata
- The Shinko Institute for Medical Research, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
- Department of Pharmacy, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
| | - Goh Tsuji
- The Shinko Institute for Medical Research, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
- Center for Rheumatic Diseases, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
| | - Yoko Suzuki
- Laboratory of Clinical Pharmaceutical Science, Kobe Pharmaceutical University, 4-19-1 Motoyama-kitamachi, Higashinada, Kobe 658-8558, Japan
- Division of Cardiovascular Medicine, Department of Internal Medicine, Kobe Graduate School of Medicine, 7-5-1 Kusunoki, Chuo, Kobe 650-0017, Japan
| | - Kazuhiko Nakayama
- Department of Cardiovascular Medicine, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
| | - Takashi Hatae
- Education and Research Center for Clinical Pharmacy, Kobe Pharmaceutical University, 4-19-1 Motoyama-kitamachi, Higashinada, Kobe 658-8558, Japan
| | - Shunichi Kumagai
- The Shinko Institute for Medical Research, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
- Center for Rheumatic Diseases, Shinko Hospital, 1-4-47, Wakinohama, Chuo, Kobe 651-0072, Japan
| | - Noriaki Emoto
- Laboratory of Clinical Pharmaceutical Science, Kobe Pharmaceutical University, 4-19-1 Motoyama-kitamachi, Higashinada, Kobe 658-8558, Japan
- Division of Cardiovascular Medicine, Department of Internal Medicine, Kobe Graduate School of Medicine, 7-5-1 Kusunoki, Chuo, Kobe 650-0017, Japan
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Fatima Zaidi SN, Masood J. The protective effect of fenugreek seeds extract supplementation on glucose and lipid profile in thioacetamide induced liver damage in rats. Pak J Pharm Sci 2020; 33:2003-2008. [PMID: 33824107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The present study was designed to determine the hepatoprotective effects of fenugreek seeds extract supplementation on thioacetamide induced liver damage in rats. For this purpose 24 male Sprague Dawley rats were distributed into 4 groups (n=60. Group I remained untreated throughout the study. Group II and Group III received thioacetamide intraperitoneally 200mg/kg body weight on alternative days for 8 weeks. Group III and Group IV received 2ml of 2% Fenugreek seeds extract orally daily from 4th week till 8th week of the study. Next day after completion of study, the rats were weighted and decapitated; blood was collected for plasma for glucose and lipid profile analysis. Marked reduced plasma glucose level and HDL level and increased triglyceride, cholesterol, LDL, VLDL and total lipid level were observed in test group. The Fenugreek seeds extract supplementation significantly increased plasma glucose and HDL level and remarkably decreased triglyceride, cholesterol, LDL, VLDL and total lipid level in Test+Supplement group whereas glucose and lipid profile were reduced in supplement group showing supplement is hypoglycemic and hypolipidemic. The results of this study confirmed that treatment with Fenugreek seeds extract successively ameliorates the altered glucose and lipid profile in liver damage induced by thioacetamide in male rats.
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Affiliation(s)
- Syeda Nuzhat Fatima Zaidi
- Department of Biochemistry Clinical and hematology Research lab, Federal Urdu University of Arts, Sciences and Technology, Karachi, Pakistan
| | - Javeria Masood
- Department of Biochemistry Clinical and hematology Research lab, Federal Urdu University of Arts, Sciences and Technology, Karachi, Pakistan
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D'Ercole MC. Prolonged use of propolis can increase liver enzymes. J Gastrointestin Liver Dis 2020; 29:468-469. [PMID: 32830823 DOI: 10.15403/jgld-2582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Affiliation(s)
- Maria Cristina D'Ercole
- Gastroenterology Unit, Department of Medical and Surgical Sciences, Hospital of Imola, University of Bologna, Italy.
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Liu L, Zhang L, Li L, Chen M, Wang Z, Shen Y, Huang J, Tang L. Sleep deprivation aggravated lipopolysaccharide/D-galactosamine-induced acute liver injury by suppressing melatonin production. Inflamm Res 2020; 69:1133-1142. [PMID: 32809047 DOI: 10.1007/s00011-020-01393-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 07/13/2020] [Accepted: 08/11/2020] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVE Sleep loss is common in patients with liver injury, but the effects of sleep deprivation (SD) on liver injury remain unclear. In the present study, the potential effects of SD on acute liver injury and the underlying mechanisms have been investigated. METHODS The sleep of male BALB/c mice has been deprived by using a modified multiple platform water bath for 3 days and acute liver injury was induced by intraperitoneal injection of lipopolysaccharide (LPS) and D-galactosamine (D-Gal). The degree of liver injury was detected by aminotransferase determination, histopathology and survival rate analysis. Inflammatory response and melatonin (MT) were measured by enzyme-linked immunosorbent assay (ELISA). In addition, hepatocyte apoptosis was determined by caspase activity measurement and terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) assay. RESULTS We observed that SD increased plasma aminotransferases, TUNEL-positive hepatocytes, histological abnormalities and mortality rates in mice with LPS/D-Gal treatment. SD also promoted LPS/D-Gal-induced production of TNF-α and upregulated hepatic caspase-8, caspase-9, and caspase-3 activities in LPS/D-Gal-exposed mice. In addition, SD significantly decreased MT contents in plasma of mice with acute liver injury, but supplementation with MT reversed these SD-promoted changes. CONCLUSION Our data suggested that SD exacerbated LPS/D-Gal-induced liver injury via decreasing melatonin production.
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Affiliation(s)
- Lu Liu
- Department of Rehabilitation Medicine and Physical Therapy, The Affiliated Rehabilitation Hospital of Chongqing Medical University, 50 Xiejiawan Cultural Seventh Village, Jiulongpo District, Chongqing, 400050, China
| | - Li Zhang
- Department of Pathophysiology, Chongqing Medical University, 1 Yixueyuan Road, Chongqing, 400016, China
| | - Longjiang Li
- Department of Pathophysiology, Chongqing Medical University, 1 Yixueyuan Road, Chongqing, 400016, China
| | - Mengting Chen
- Department of Neurology, The Affiliated Rehabilitation Hospital of Chongqing Medical University, 50 Xiejiawan Cultural Seventh Village, Jiulongpo District, Chongqing, 400050, China
| | - Zhe Wang
- Department of Neurology, University-Town Hospital of Chongqing Medical University, 55 Middle Road, University City, Shapingba District, Chongqing, 401331, China
| | - Yi Shen
- Department of Pathophysiology, Chongqing Medical University, 1 Yixueyuan Road, Chongqing, 400016, China
| | - Jiayi Huang
- Department of Pathophysiology, Chongqing Medical University, 1 Yixueyuan Road, Chongqing, 400016, China
| | - Ling Tang
- Department of Neurology, University-Town Hospital of Chongqing Medical University, 55 Middle Road, University City, Shapingba District, Chongqing, 401331, China.
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Schattenberg JM, Labenz C, Wörns MA, Menge P, Weinmann A, Galle PR, Sprinzl MF. Patterns of liver injury in COVID-19 - a German case series. United European Gastroenterol J 2020; 8:814-819. [PMID: 32588791 PMCID: PMC7435007 DOI: 10.1177/2050640620931657] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 05/11/2020] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Reports of liver injury in patients with novel coronavirus disease 2019 (COVID-19) are emerging from China and the USA. A wide variety of liver function test abnormalities and few cases of severe liver failure have been reported. No data on the hepatic phenotype from Europe are available at current. METHODS We report a case series of 44 consecutive patients hospitalized for COVID-19 in Germany. RESULTS At the time of admission, aspartate aminotransferase greater than the upper limit of normal was present in 70%, while alanine aminotransferase was elevated in 15.8%. Markers of cholestatic liver injury were altered only in a minority of patients. During hospitalization, 31% and 22% experienced increasing aspartate aminotransferase and alanine aminotransferase, respectively, when transaminases were normal at admission. Severe liver injury defined by 3×> upper limit of normal was observed in 9.1% over a mean time of 10.5 days. Importantly, patients exhibited cytotoxicity including lactate dehydrogenase and creatinine kinase elevations, but no signs of relevant liver function impairment. CONCLUSION In summary, in a case series of hospitalized patients in Germany, cytotoxicity in the absence of severe liver dysfunction at admission and only few cases suggestive of severe liver injury during hospital were observed.
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Affiliation(s)
- Jörn M Schattenberg
- Department of Medicine, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
- Metabolic Liver Research Program, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - Christian Labenz
- Department of Medicine, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
- Metabolic Liver Research Program, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - Marcus-Alexander Wörns
- Department of Medicine, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - Philipp Menge
- Department of Medicine, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - Arndt Weinmann
- Department of Medicine, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - Peter R Galle
- Department of Medicine, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - Martin F. Sprinzl
- Department of Medicine, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
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Wang W, Li Z, Chen Y, Wu H, Zhang S, Chen X. Prediction Value of Serum NGAL in the Diagnosis and Prognosis of Experimental Acute and Chronic Kidney Injuries. Biomolecules 2020; 10:biom10070981. [PMID: 32630021 PMCID: PMC7407226 DOI: 10.3390/biom10070981] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 06/11/2020] [Accepted: 06/26/2020] [Indexed: 12/17/2022] Open
Abstract
Sensitive and accurate serum biomarkers for monitoring acute and chronic kidney disease progression are more convenient and can better evaluate drug efficiency in pharmacological research. Neutrophil Gelatinase-associated Lipocalin (NGAL) is considered a hopeful early biomarker of acute kidney injury (AKI), but its utility in early prediction and prognosis of diabetic nephropathy (DN) and immune-mediated glomerulonephritis is still not clear. Moreover, detailed prognosis studies of NGAL in AKI are lacking, and most studies use a urine source. In the current study, through two experimental AKI and two chronic kidney injury animal models, serum NGAL (sNGAL) prediction values on diagnosis and prognosis of kidney injuries in animal disease models have been investigated thoroughly. Four experimental kidney disease models include cisplatin-induced and lipopolysaccharide (LPS)-induced AKI, streptozocin-induced diabetic nephropathy (DN), and cationized-bovine serum albumin (c-BSA)-induced membranous nephropathy (MN), respectively. The sNGAL concentration was measured at different stages of kidney injury (KI) in each experimental model, and receiver operating characteristic (ROC) analyses were performed to investigate the diagnosis efficiency of sNGAL for KI. Western blot and immunohistochemistry were used to measure the protein levels in the kidneys, and pathological analysis was used as the gold standard to confirm KI. Results suggest that sNGAL can predict early diagnosis of cisplatin-induced AKI accurately but is less powerful in later stages compared to blood urea nitrogen (BUN) and serum creatinine (Scr). sNGAL is sensitive but lacks specificity to evaluate early kidney injury for LPS-induced AKI under low-dosage LPS challenge. sNGAL is not an efficient biomarker for early diagnosis of STZ-induced DN, but sNGAL is an efficient predictor for the early diagnosis and prognosis of immune-mediated MN. In conclusion, application of sNGAL as a kidney injury biomarker to determine the diagnosis and prognosis in pharmacological studies is dependent on experimental animal models.
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Affiliation(s)
| | | | | | | | - Sen Zhang
- Correspondence: (S.Z.); (X.C.); Tel.: +86-15201539761 (S.Z.); +86-1063165207 (X.C.)
| | - Xiaoguang Chen
- Correspondence: (S.Z.); (X.C.); Tel.: +86-15201539761 (S.Z.); +86-1063165207 (X.C.)
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Xiang X, Feng D, Hwang S, Ren T, Wang X, Trojnar E, Matyas C, Mo R, Shang D, He Y, Seo W, Shah VH, Pacher P, Xie Q, Gao B. Interleukin-22 ameliorates acute-on-chronic liver failure by reprogramming impaired regeneration pathways in mice. J Hepatol 2020; 72:736-745. [PMID: 31786256 PMCID: PMC7085428 DOI: 10.1016/j.jhep.2019.11.013] [Citation(s) in RCA: 87] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 11/13/2019] [Accepted: 11/13/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND & AIMS Acute-on-chronic liver failure (ACLF) is a clinical syndrome defined by liver failure on pre-existing chronic liver disease. It is often associated with bacterial infection and high short-term mortality. Experimental models that fully reproduce ACLF are lacking, so too are effective pharmacological therapies for this condition. METHODS To mimic ACLF conditions, we developed a severe liver injury model by combining chronic injury (chronic carbon tetrachloride [CCl4] injection), acute hepatic insult (injection of a double dose of CCl4), and bacterial infection (intraperitoneal injection of bacteria). Serum and liver samples from patients with ACLF or acute drug-induced liver injury (DILI) were used. Liver injury and regeneration were assessed to ascertain the potential benefits of interleukin-22 (IL-22Fc) administration. RESULTS This severe liver injury model recapitulated some of the key features of clinical ACLF, including acute-on-chronic liver injury, bacterial infection, multi-organ injury, and high mortality. Liver regeneration in this model was severely impaired because of a shift from the activation of the pro-regenerative IL-6/STAT3 pathway to the anti-regenerative IFN-γ/STAT1 pathway. The impaired IL-6/STAT3 activation was due to the inability of Kupffer cells to produce IL-6; whereas the enhanced STAT1 activation was due to a strong innate immune response and subsequent production of IFN-γ. Compared to patients with DILI, patients with ACLF had higher levels of IFN-γ but lower liver regeneration. IL-22Fc treatment improved survival in ACLF mice by reversing the STAT1/STAT3 pathway imbalance and enhancing expression of many antibacterial genes in a manner involving the anti-apoptotic protein BCL2. CONCLUSIONS Acute-on-chronic liver injury or bacterial infection is associated with impaired liver regeneration due to a shift from a pro-regenerative to an anti-regenerative pathway. IL-22Fc therapy reverses this shift and attenuates bacterial infection, thus IL-22Fc may have therapeutic potential for ACLF treatment. LAY SUMMARY A mouse model combining chronic liver injury, acute hepatic insult, and bacterial infection recapitulates some of the key features of acute-on-chronic liver failure (ACLF) in patients. Both fibrosis and bacterial infection contribute to the impaired regenerative capacity of the liver in patients with ACLF. Herein, we show that IL-22Fc therapy improves ACLF by reprogramming impaired regenerative pathways and attenuating bacterial infection. Thus, it may have therapeutic potential for patients with ACLF.
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Affiliation(s)
- Xiaogang Xiang
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA; Department of Infectious Diseases, Translational Laboratory of Liver Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Dechun Feng
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Seonghwan Hwang
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Tianyi Ren
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Xiaolin Wang
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Eszter Trojnar
- Laboratory of Cardiovascular Physiology and Tissue Injury, National Institute on Alcohol Abuse and Alcoholism, Bethesda, MD 20892, USA
| | - Csaba Matyas
- Laboratory of Cardiovascular Physiology and Tissue Injury, National Institute on Alcohol Abuse and Alcoholism, Bethesda, MD 20892, USA
| | - Ruidong Mo
- Department of Infectious Diseases, Translational Laboratory of Liver Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Dabao Shang
- Department of Infectious Diseases, Translational Laboratory of Liver Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Yong He
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Wonhyo Seo
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Vijay H Shah
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Pal Pacher
- Laboratory of Cardiovascular Physiology and Tissue Injury, National Institute on Alcohol Abuse and Alcoholism, Bethesda, MD 20892, USA
| | - Qing Xie
- Department of Infectious Diseases, Translational Laboratory of Liver Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China.
| | - Bin Gao
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA.
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Shimada H, Hashimoto R, Aoki A, Yamada S, Oba KI, Kawase A, Nakanishi T, Iwaki M. The regulatory mechanism involved in the prostaglandin E 2 disposition in carbon tetrachloride-induced liver injury. Prostaglandins Leukot Essent Fatty Acids 2020; 155:102081. [PMID: 32155568 DOI: 10.1016/j.plefa.2020.102081] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 02/13/2020] [Accepted: 02/18/2020] [Indexed: 01/22/2023]
Abstract
Prostaglandin E2 (PGE2) exhibits hepatoprotective effects against various types of liver injury. However, there is little information on the disposition of endogenous PGE2 during liver injury. In the present study, we attempted to elucidate the mechanism involved in regulating PGE2 distribution during liver injury. Carbon tetrachloride (CCl4) was used to establish a liver injury mouse model. PGE2 was measured by LC-MS/MS. The plasma and hepatic PGE2 levels were significantly increased at 6 to 48 h after CCl4 treatment. The ratio of plasma levels of 13,14-dihydro-15-ketoPGE2 (PGEM), a major PGE2 metabolite, to PGE2 decreased significantly after CCl4 treatment. PGE2 synthesis and expression of enzymes related to PGE2 production were not induced, while the activity and mRNA expression of 15-prostaglandin dehydrogenase (15-PGDH/Hpgd), a major enzyme for PGE2 inactivation, decreased significantly in the liver of CCl4-treated mice compared to that of vehicle-treated control. The plasma and hepatic PGE2 levels were negatively correlated with the hepatic mRNA expression levels of Hpgd. Although the mRNA expression of organic anion transporting polypeptide 2A1 (OATP2A1/Slco2a1), a major PGE2 transporter, was upregulated, other hepatic OATPs decreased significantly at 24 h after CCl4 treatment. Immunohistochemical analysis indicated that 15-PGDH was mainly expressed in endothelial cells and that OATP2A1 was expressed at least in endothelial cells and Kupffer cells in the liver. These results suggest that the decreased 15-PGDH expression in hepatic endothelial cells is the principal mechanism for the increase in hepatic and plasma PGE2 levels due to the CCl4-induced liver injury.
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Affiliation(s)
- Hiroaki Shimada
- Faculty of Pharmacy, Kindai University, Osaka 577-8502, Japan
| | - Ryota Hashimoto
- Faculty of Pharmacy, Kindai University, Osaka 577-8502, Japan
| | - Aya Aoki
- Faculty of Pharmacy, Kindai University, Osaka 577-8502, Japan
| | - Saya Yamada
- Faculty of Pharmacy, Kindai University, Osaka 577-8502, Japan
| | - Ken-Ichi Oba
- Faculty of Pharmacy, Kindai University, Osaka 577-8502, Japan
| | - Atsushi Kawase
- Faculty of Pharmacy, Kindai University, Osaka 577-8502, Japan
| | - Takeo Nakanishi
- Faculty of Pharmacy, Takasaki University of Health and Welfare, Takasaki 370-0033, Japan
| | - Masahiro Iwaki
- Faculty of Pharmacy, Kindai University, Osaka 577-8502, Japan; Pharmaceutical Research and Technology Institute, Kindai University, Osaka 577-8502, Japan; Antiaging Center, Kindai University, Osaka 577-8502, Japan.
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