1
|
Hao H, Xu Y, Chen R, Qi S, Liu X, Lin B, Chen X, Zhang X, Yue L, Chen C. Protective effects of chlorogenic acid against cyclophosphamide induced liver injury in mice. Biotech Histochem 2024; 99:33-43. [PMID: 38018995 DOI: 10.1080/10520295.2023.2287452] [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: 11/30/2023] Open
Abstract
We investigated possible protective effects of chlorogenic acid (CGA) against cyclophosphamide (CP) induced hepatic injury in mice. We measured aminotransferase alanine transaminase (ALT) and aspartate transaminase (AST) levels in the serum. We assayed catalase (CAT), superoxide dismutase (SOD), reduced glutathione (GSH), glutathione peroxidase (GSH-Px) and malondialdehyde (MDA) in hepatic tissue. We assessed expression of nuclear transcription factor 2 (Nrf2) and Kelch sample related protein-1 (keap1) proteins in hepatic tissues using immunohistochemistry. The relative mRNA expression levels of heme oxygenase-1 (HO-1), NADH quinone oxidoreductase 1 (NQO1), tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6) were determined using quantitative real-time polymerase chain reaction (qRT-PCR). Hematoxylin & eosin staining was used to assess liver histopathology. We found that administration of CGA prior to induction of injury by CP decreased serum ALT, AST and MDA expressions in hepatic tissue, while CAT, SOD, GSH and GSH-Px concentrations were increased. We found that hepatocytes of animals administered CGA gradually returned to normal morphology. CGA increased the protein expression of Nrf2 in murine hepatic tissue. Administration of CGA up-regulated mRNA expression levels of HO-1, NQO1, TNF-α and IL-6 in hepatic tissue. CGA exhibited a marked protective effect on CP induced liver injury in mice.
Collapse
Affiliation(s)
- Hao Hao
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| | - Youmei Xu
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| | - Rui Chen
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| | - Shanshan Qi
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| | - Xiang Liu
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| | - Beibei Lin
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| | - Xiaohua Chen
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| | - Xiaoying Zhang
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| | - Lijuan Yue
- Department of Oncology, Hanzhong Central Hospital, Hanzhong, Shaanxi, China
| | - Chen Chen
- Shaanxi Province Key Laboratory of Bio-Resources/QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C./Qinba State Key Laboratory of Biological Resources and Ecological Environment, Shaanxi University of Technology, Hanzhong, Shaanxi, China
| |
Collapse
|
2
|
Zhang Z, Sun Y, Zeng Y, Cui N, Li B, Zhang W, Bai H, Xing N, Kuang H, Wang Q. Elucidating the hepatoprotective mechanisms of cholic acid against CCl 4-Induced acute liver injury: A transcriptomic and metabolomic study. J Ethnopharmacol 2024; 328:118052. [PMID: 38518967 DOI: 10.1016/j.jep.2024.118052] [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: 12/07/2023] [Revised: 02/20/2024] [Accepted: 03/12/2024] [Indexed: 03/24/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cholic acid (CA) is one of the main active ingredients in Calculus Bovis, a traditional Chinese medicine, which helps to regulate the heart and liver meridians, clearing the heart, opening the mouth, cooling the liver and calming the wind. However, the molecular mechanism of its liver protective effect is still unclear. AIM OF THE STUDY Growing attention has been directed towards traditional Chinese medicine (TCM), particularly Calculus Bovis, as a potential solution for liver protection. Despite this interest, a comprehensive understanding of its hepatoprotective mechanisms remains lacking. This research seeks to explore the potential protective properties of cholic acid (CA) against CCl4-induced acute liver injury (ALI) in mice, while also examining the mechanisms involved. MATERIALS AND METHODS In the experiment, a mouse model was employed to ALI using CCl4, and the potential therapeutic effects of orally administered CA at varying doses (15, 30, and 60 mg/kg) were assessed. The study employed a multi-faceted approach, integrating liver transcriptomics with serum metabolomics, and conducting thorough analyses of serum biochemical markers and liver histopathological sections. RESULTS Oral CA administration markedly reduced the organ indices of the liver, spleen, and thymus in comparison with the model group. It also elevated the expression of superoxide dismutase (SOD) in serum while diminishing the concentrations of ALT, AST, MDA, IL-6, and TNF-α. Moreover, CA ameliorated the pathological damage induced by CCl4. Integrated metabolomic and transcriptomic analyses indicated that the hepatoprotective action of CA on ALI is mediated through the modulation of lipid metabolic pathways-specifically, metabolisms of glycerophospholipid, arachidonic acid, as well as linoleic acid-and by altering the expression of genes such as Ptgr1, PLpp1, Tbxas1, and Cyp2c37. CONCLUSIONS The current investigation offers insights into the hepatoprotective mechanisms by which CA mitigates ALI caused by CCl4 exposure, thus supporting the further evaluation and development of CA-based therapeutics for ALI.
Collapse
Affiliation(s)
- Zhihong Zhang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150040, Heilongjiang, China
| | - Yanping Sun
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150040, Heilongjiang, China
| | - Yuanning Zeng
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, 510006, Guangdong, China
| | - Na Cui
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150040, Heilongjiang, China
| | - Biao Li
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150040, Heilongjiang, China
| | - Wensen Zhang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150040, Heilongjiang, China
| | - Haodong Bai
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150040, Heilongjiang, China
| | - Na Xing
- Zhongshan Institute for Drug Discovery, SIMM CAS, Zhongshan, Guangdong, China
| | - Haixue Kuang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150040, Heilongjiang, China.
| | - Qiuhong Wang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150040, Heilongjiang, China.
| |
Collapse
|
3
|
Vonada A, Wakefield L, Martinez M, Harding CO, Grompe M, Tiyaboonchai A. Complete correction of murine phenylketonuria by selection-enhanced hepatocyte transplantation. Hepatology 2024; 79:1088-1097. [PMID: 37824086 DOI: 10.1097/hep.0000000000000631] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 09/18/2023] [Indexed: 10/13/2023]
Abstract
BACKGROUND AND AIMS Hepatocyte transplantation for genetic liver diseases has several potential advantages over gene therapy. However, the low efficiency of cell engraftment has limited its clinical implementation. This problem could be overcome by selectively expanding transplanted donor cells until they replace enough of the liver mass to achieve therapeutic benefit. We previously described a gene therapy method to selectively expand hepatocytes deficient in cytochrome p450 reductase (Cypor) using acetaminophen (APAP). Because Cypor is required for the transformation of APAP to a hepatotoxic metabolite, Cypor-deficient cells are protected from toxicity and are able to expand following APAP-induced liver injury. Here, we apply this selection system to correct a mouse model of phenylketonuria by cell transplantation. APPROACH AND RESULTS Hepatocytes from a wild-type donor animal were edited in vitro to create Cypor deficiency and then transplanted into phenylketonuric animals. Following selection with APAP, blood phenylalanine concentrations were fully normalized and remained stable following APAP withdrawal. Cypor-deficient hepatocytes expanded from < 1% to ~14% in corrected animals, and they showed no abnormalities in blood chemistries, liver histology, or drug metabolism. CONCLUSIONS We conclude that APAP-mediated selection of transplanted hepatocytes is a potential therapeutic for phenylketonuria with long-term efficacy and a favorable safety profile.
Collapse
Affiliation(s)
- Anne Vonada
- Oregon Stem Cell Center, Oregon Health & Science University, Portland, Oregon, USA
- Department of Molecular and Medical Genetics, Oregon Health & Science University, Portland, Oregon, USA
| | - Leslie Wakefield
- Oregon Stem Cell Center, Oregon Health & Science University, Portland, Oregon, USA
- Department of Pediatrics, Oregon Health & Science University, Portland, Oregon, USA
| | - Michael Martinez
- Department of Molecular and Medical Genetics, Oregon Health & Science University, Portland, Oregon, USA
| | - Cary O Harding
- Department of Molecular and Medical Genetics, Oregon Health & Science University, Portland, Oregon, USA
- Department of Pediatrics, Oregon Health & Science University, Portland, Oregon, USA
| | - Markus Grompe
- Oregon Stem Cell Center, Oregon Health & Science University, Portland, Oregon, USA
- Department of Molecular and Medical Genetics, Oregon Health & Science University, Portland, Oregon, USA
- Department of Pediatrics, Oregon Health & Science University, Portland, Oregon, USA
| | - Amita Tiyaboonchai
- Oregon Stem Cell Center, Oregon Health & Science University, Portland, Oregon, USA
- Department of Pediatrics, Oregon Health & Science University, Portland, Oregon, USA
| |
Collapse
|
4
|
Zhang L, Liu Y, Zhang Q, Yao W, Zhao Z, Wang X, Bao Y, Shi W. Salvia miltiorrhiza polysaccharide mitigates AFB1-induced liver injury in rabbits. Ecotoxicol Environ Saf 2024; 276:116344. [PMID: 38636259 DOI: 10.1016/j.ecoenv.2024.116344] [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: 01/16/2024] [Revised: 04/10/2024] [Accepted: 04/15/2024] [Indexed: 04/20/2024]
Abstract
Aflatoxin B1 (AFB1) is one of the common dietary contaminants worldwide, which can harm the liver of humans and animals. Salvia miltiorrhiza polysaccharide (SMP) is a natural plant-derived polysaccharide with numerous pharmacological activities, including hepatoprotective properties. The purpose of this study is to explore the intervention effect of SMP on AFB1-induced liver injury and its underlying mechanisms in rabbits. The rabbits were administered AFB1 (25 μg/kg/feed) and or treatment with SMP (300, 600, 900 mg/kg/feed) for 42 days. The results showed that SMP effectively alleviated the negative impact of AFB1 on rabbits' productivity by increasing average daily weight gain (ADG) and feed conversion rate (FCR). SMP reduced aspartate aminotransferase (AST), alanine aminotransferase (ALT) and alkaline phosphatase (ALP) levels in serum, ameliorating AFB1-induced hepatic pathological changes. Additionally, SMP enhanced superoxide dismutase (SOD), catalase (CAT) and glutathione (GSH) activity, and inhibited reactive oxygen species (ROS), malondialdehyde (MDA), 4-Hydroxynonenal (4-HNE), interleukin-1β (IL-1β), interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α) expression, thus mitigating AFB1-induced oxidative stress and inflammatory responses. Moreover, SMP upregulated the expression of nuclear factor E2 related factor 2 (Nrf2), heme oxygenase 1 (HO-1), NADPH quinone oxidoreductase 1 (NQO1) and B-cell lymphoma 2 (Bcl2) while downregulating kelch like ECH associated protein 1 (Keap1), cytochrome c (cyt.c), caspase9, caspase3, and Bcl-2-associated X protein (Bax) expression, thereby inhibiting AFB1-induced hepatocyte apoptosis. Consequently, our findings conclude that SMP can mitigate AFB1-induced liver damage by activating the Nrf2/HO-1 pathway and inhibiting mitochondria-dependent apoptotic pathway in rabbits.
Collapse
Affiliation(s)
- Lu Zhang
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China
| | - Ying Liu
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China
| | - Qiongyi Zhang
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China
| | - Weiyu Yao
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China
| | - Zenghui Zhao
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China
| | - Xiao Wang
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China
| | - Yongzhan Bao
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China; Hebei Provincial Veterinary Biotechnology Innovation Center, Baoding 071001, China
| | - Wanyu Shi
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China; Hebei Provincial Veterinary Biotechnology Innovation Center, Baoding 071001, China.
| |
Collapse
|
5
|
Hassan R, Hobloss Z, Myllys M, González D, Begher-Tibbe B, Reinders J, Friebel A, Hoehme S, Abdelmageed N, Abbas AA, Seddek AL, Morad SAF, Hengstler JG, Ghallab A. Acetaminophen overdose causes a breach of the blood-bile barrier in mice but not in rats. Arch Toxicol 2024; 98:1533-1542. [PMID: 38466352 DOI: 10.1007/s00204-024-03705-6] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 02/08/2024] [Indexed: 03/13/2024]
Abstract
Acetaminophen (APAP) is known to cause a breach of the blood-bile barrier in mice that, via a mechanism called futile bile acid (BA) cycling, increases BA concentrations in hepatocytes above cytotoxic thresholds. Here, we compared this mechanism in mice and rats, because both species differ massively in their susceptibility to APAP and compared the results to available human data. Dose and time-dependent APAP experiments were performed in male C57BL6/N mice and Wistar rats. The time course of BA concentrations in liver tissue and in blood was analyzed by MALDI-MSI and LC-MS/MS. APAP and its derivatives were measured in the blood by LC-MS. APAP-induced liver damage was analyzed by histopathology, immunohistochemistry, and by clinical chemistry. In mice, a transient increase of BA in blood and in peri-central hepatocytes preceded hepatocyte death. The BA increase coincided with oxidative stress in liver tissue and a compromised morphology of bile canaliculi and immunohistochemically visualized tight junction proteins. Rats showed a reduced metabolic activation of APAP compared to mice. However, even at very high doses that caused cell death of hepatocytes, no increase of BA concentrations was observed neither in liver tissue nor in the blood. Correspondingly, no oxidative stress was detectable, and the morphology of bile canaliculi and tight junction proteins remained unaltered. In conclusion, different mechanisms cause cell death in rats and mice, whereby oxidative stress and a breach of the blood-bile barrier are seen only in mice. Since transient cholestasis also occurs in human patients with APAP overdose, mice are a clinically relevant species to study APAP hepatotoxicity but not rats.
Collapse
Affiliation(s)
- Reham Hassan
- Department of Toxicology, Leibniz Research Centre for Working Environment and Human Factors, Technical University Dortmund, Ardeystr. 67, 44139, Dortmund, Germany
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, South Valley University, Qena, 83523, Egypt
| | - Zaynab Hobloss
- Department of Toxicology, Leibniz Research Centre for Working Environment and Human Factors, Technical University Dortmund, Ardeystr. 67, 44139, Dortmund, Germany
| | - Maiju Myllys
- Department of Toxicology, Leibniz Research Centre for Working Environment and Human Factors, Technical University Dortmund, Ardeystr. 67, 44139, Dortmund, Germany
| | - Daniela González
- Department of Toxicology, Leibniz Research Centre for Working Environment and Human Factors, Technical University Dortmund, Ardeystr. 67, 44139, Dortmund, Germany
| | - Brigitte Begher-Tibbe
- Department of Toxicology, Leibniz Research Centre for Working Environment and Human Factors, Technical University Dortmund, Ardeystr. 67, 44139, Dortmund, Germany
| | - Joerg Reinders
- Department of Toxicology, Leibniz Research Centre for Working Environment and Human Factors, Technical University Dortmund, Ardeystr. 67, 44139, Dortmund, Germany
| | - Adrian Friebel
- Institute of Computer Science &, Saxonian Incubator for Clinical Research (SIKT), University of Leipzig, Haertelstraße 16-18, 04107, Leipzig, Germany
| | - Stefan Hoehme
- Institute of Computer Science &, Saxonian Incubator for Clinical Research (SIKT), University of Leipzig, Haertelstraße 16-18, 04107, Leipzig, Germany
| | - Noha Abdelmageed
- Department of Pharmacology, Faculty of Veterinary Medicine, Sohag University, Sohag, 82524, Egypt
| | - Aya A Abbas
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, South Valley University, Qena, 83523, Egypt
| | - Abdel-Latief Seddek
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, South Valley University, Qena, 83523, Egypt
| | - Samy A F Morad
- Department of Pharmacology, Faculty of Veterinary Medicine, South Valley University, Qena, 83523, Egypt
| | - Jan G Hengstler
- Department of Toxicology, Leibniz Research Centre for Working Environment and Human Factors, Technical University Dortmund, Ardeystr. 67, 44139, Dortmund, Germany.
| | - Ahmed Ghallab
- Department of Toxicology, Leibniz Research Centre for Working Environment and Human Factors, Technical University Dortmund, Ardeystr. 67, 44139, Dortmund, Germany.
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, South Valley University, Qena, 83523, Egypt.
| |
Collapse
|
6
|
Zhang GD, Wang LL, Zheng L, Wang SQ, Yang RQ, He YT, Wang JW, Zhao MY, Ding Y, Liu M, Yang TY, Wu BM, Cui H, Zhang L. A novel HDAC6 inhibitor attenuate APAP-induced liver injury by regulating MDH1-mediated oxidative stress. Int Immunopharmacol 2024; 131:111861. [PMID: 38484665 DOI: 10.1016/j.intimp.2024.111861] [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: 01/25/2024] [Revised: 03/02/2024] [Accepted: 03/11/2024] [Indexed: 04/10/2024]
Abstract
Glutathione (GSH) depletion, mitochondrial damage, and oxidative stress have been implicated in the pathogenesis of acetaminophen (APAP) hepatotoxicity. Here, we demonstrated that the expression of histone deacetylase 6 (HDAC6) is highly elevated, whereas malate dehydrogenase 1 (MDH1) is downregulated in liver tissues and AML-12 cells induced by APAP. The therapeutic benefits of LT-630, a novel HDAC6 inhibitor on APAP-induced liver injury, were also substantiated. On this basis, we demonstrated that LT-630 improved the protein expression and acetylation level of MDH1. Furthermore, after overexpression of MDH1, an upregulated NADPH/NADP+ ratio and GSH level and decreased cell apoptosis were observed in APAP-stimulated AML-12 cells. Importantly, MDH1 siRNA clearly reversed the protection of LT-630 on APAP-stimulated AML-12 cells. In conclusion, LT-630 could ameliorate liver injury by modulating MDH1-mediated oxidative stress induced by APAP.
Collapse
Affiliation(s)
- Guo-Dong Zhang
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Li-Li Wang
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Ling Zheng
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Shi-Qi Wang
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Rong-Quan Yang
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Yu-Ting He
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Jun-Wei Wang
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Ming-Yu Zhao
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Yi Ding
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Mei Liu
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Tian-Yu Yang
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China
| | - Bao-Ming Wu
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China.
| | - Hao Cui
- School of Pharmacy, Anhui Medical University, Hefei 230032, China.
| | - Lei Zhang
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Medical University, Hefei 230032, China; The Key Laboratory of Anti-inflammatory and Immune Medicines, Ministry of Education, Anhui Medical University, Hefei 230032, China.
| |
Collapse
|
7
|
Belji Kangarlou M, Khavanin A, Nadri F, Goodarzi Z, Karami E, Rashidy-Pour A, Kiani M, Hashemi Habybabady R. Noise and silver nanoparticles induce hepatotoxicity via CYP450/NF-Kappa B 2 and p53 signaling pathways in a rat model. Toxicol Ind Health 2024; 40:206-219. [PMID: 38358440 DOI: 10.1177/07482337241233317] [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: 02/16/2024]
Abstract
Co-exposure to noise and nanomaterials, such as silver nanoparticles (Silver-NPs), is a common occurrence in today's industries. This study aimed to investigate the effects of exposure to noise and the administration of silver-NPs on the liver tissue of rats. Thirty-six adult male albino Wistar rats were randomly divided into six groups: a control group (administered saline intraperitoneally), two groups administered different doses of Silver-NPs (50 mg/kg and 100 mg/kg, 5 days a week for 28 days), two groups exposed to noise in addition to Silver-NPs (at the same doses as mentioned before), and a group exposed only to noise (104 dB, 6 hours a day, 5 days a week for 4 weeks). Blood samples were taken to assess hepatic-functional alterations, such as serum ALP, ALT, and AST levels. Additionally, biochemical parameters (MDA, GPX, and CAT) and the silver concentration in the liver were measured. Histopathological analysis, mRNA expression (P53 and NF-κB), protein expression (CYP450), and liver weight changes in rats were also documented. The study found that the administration of Silver-NPs and exposure to noise resulted in elevated levels of ALP, ALT, AST, and MDA (p < .01). Conversely, GPX and CAT levels decreased in all groups compared with the control group (p < .0001). There was a significant increase (p < .05) in liver weight and silver concentration in the liver tissues of groups administered Silver-NPs (50 mg/kg) plus noise exposure, Silver-NPs (100 mg/kg), and Silver-NPs (100 mg/kg) plus noise exposure, respectively. The expression rate of P53, NF-κB, and cytochromes P450 (CYPs-450) was increased in the experimental groups (p < .05). These findings were further confirmed by histopathological changes. In conclusion, this study demonstrated that exposure to noise and the administration of Silver-NPs exacerbated liver damage by increasing protein and gene expression, causing hepatic necrosis, altering biochemical parameters, and affecting liver weight.
Collapse
Affiliation(s)
- Marzieh Belji Kangarlou
- Department of Occupational Health Engineering, Faculty of Medical Sciences, Tarbiat Modarres University, Tehran, Iran
| | - Ali Khavanin
- Department of Occupational Health Engineering, Faculty of Medical Sciences, Tarbiat Modarres University, Tehran, Iran
| | - Farshad Nadri
- Department of Occupational Health Engineering, Faculty of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Zahra Goodarzi
- Department of Occupational Health Engineering, Faculty of Medical Sciences, Tarbiat Modarres University, Tehran, Iran
| | - Esmaeil Karami
- Department of Occupational Health Engineering, School of Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Rashidy-Pour
- Research Center of Physiology, Semnan University of Medical Sciences, Semnan, Iran
| | - Mehrafarin Kiani
- Department of Anatomical Sciences, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Raheleh Hashemi Habybabady
- Health Promotion Research Centre, Department of Occupational Health Engineering, Zahedan University of Medical Sciences, Zahedan, Iran
| |
Collapse
|
8
|
Ghosian-Moghaddam MH, Mohseni-Moghaddam P, Roghani M. Therapeutic Potential of Diosgenin in Amelioration of Carbon Tetrachloride-Induced Murine Liver Injury. Drug Res (Stuttg) 2024; 74:156-163. [PMID: 38458224 DOI: 10.1055/a-2263-1329] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2024]
Abstract
Diosgenin is a sapogenin with antidiabetic, antioxidant, and anti-inflammatory properties. The current study investigated whether diosgenin could ameliorate carbon tetrachloride (CCL4)-induced liver injury. To cause liver injury, CCL4 was injected intraperitoneally twice a week for 8 weeks. Daily oral administration of diosgenin at doses of 20, 40, and 80 mg/kg was started one day before CCL4 injection and continued for 8 weeks. Finally, serum levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), and also albumin were assessed. Catalase and superoxide dismutase (SOD) activities in addition to glutathione (GSH) and malondialdehyde (MDA) levels were also quantified in the liver homogenate and routine histological evaluation was also conducted. Elevated serum levels of liver enzymes and decreased serum level of albumin caused by CCL4 were significantly restored following diosgenin administration at doses of 40 and 80 mg/kg. Long-term administration of CCL4 increased inflammatory and apoptotic factors such as IL-1β, caspase 3, TNF-α, and IL-6 and decreased SOD and catalase activities as well as GSH level in liver homogenates; while MDA level was increased. Treatment with diosgenin increased SOD and catalase activities and GSH levels in the liver of injured animals. In addition, liver MDA, IL-1β, caspase 3, TNF-α, and IL-6 level or activity decreased by diosgenin treatment. Additionally, diosgenin aptly prevented aberrant liver histological changes. According to obtained results, diosgenin can dose-dependently diminish CCl4-induced liver functional deficits and histological changes in a dose-dependent manner, possibly due to its antioxidant and anti-inflammation properties, and its beneficial effect is comparable to known hepatoprotective agent silymarin.
Collapse
Affiliation(s)
| | - Parvaneh Mohseni-Moghaddam
- Department of Physiology, Faculty of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mehrdad Roghani
- Neurophysiology Research Center, Shahed University, Tehran, Iran
| |
Collapse
|
9
|
Wang X, Zhao M, Ju C, Gao H, Wang W. Protective Mechanisms of Juncus effusus and Carbonized Juncus effusus against D-Galactosamine-Induced Acute Liver Injury in Mice. Chem Pharm Bull (Tokyo) 2024; 72:280-285. [PMID: 38325836 DOI: 10.1248/cpb.c23-00578] [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: 02/09/2024]
Abstract
This study investigated the hepatoprotective effects of Juncus effusus (J. effusus) and Carbonized J. effusus against liver injury caused by D-galactosamine (D-GalN) in mice. J. effusus and Carbonized J. effusus were administered by gavage once daily starting seven days before the D-GalN treatment. The results of the study indicated that J. effusus and Carbonized J. effusus suppressed the D-GalN-induced generation of serum alanine transaminase (ALT), aspartate aminotransferase (AST), hepatic malondialdehyde (MDA) and tumor necrosis factor-alpha (TNF-α) was observed. The values of superoxide dismutase (SOD) exhibited an increase. In addition, J. effusus and Carbonized J. effusus promoted the protein expression of nuclear factor erythroid 2-related factor 2 (Nrf2), NADPH quinone oxidoreductase-1 (NQO-1), heme oxygenase-1 (HO-1) as well as the mRNA expression of Nrf2, HO-1, NQO-1 and Glutamate cysteine ligase catalytic subunit (GCLC). The compressed Carbonized J. effusus demonstrated the optimum impact. These results suggest that J. effusus and Carbonized J. effusus protect against D-GalN-induced acute liver injury through the activation of the Nrf2 pathway.
Collapse
Affiliation(s)
- Xiangming Wang
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine
| | - Menghui Zhao
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine
| | - Chengguo Ju
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine
| | - Hui Gao
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine
| | - Wei Wang
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine
| |
Collapse
|
10
|
Chen F, Li QH, Wu YJ, Lyu LY, Xu XM, Wang F. [Study based on the acetaldehyde dehydrogenase 2 gene polymorphism and acetaminophen-induced liver injury]. Zhonghua Gan Zang Bing Za Zhi 2024; 32:133-139. [PMID: 38514262 DOI: 10.3760/cma.j.cn501113-20231220-00288] [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] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
Objective: To explore the association between aldehyde dehydrogenase 2 (ALDH2) gene polymorphisms and abnormal liver function-induced by acetaminophen (APAP) drugs. Methods: An ALDH2 gene knockout mouse model was constructed using CRISPR/Cas9 gene editing technology. The obtained heterozygous mice were mated with opposite sex of heterozygotes. Genomic DNA was extracted from the tail of the offspring mouse. The polymerase chain reaction (PCR) method was used to determine the ALDH2 genotype. APAP was further used to induce acute drug-induced liver injury models in wild-type and ALDH2 knockout mice. Blood and liver tissues of mice were collected for liver function index, HE staining, F4/80 immunohistochemistry, and other detections. The intergroup mean was compared using a one-way ANOVA. The LSD- t test was used for pairwise comparison. Results: ALDH2 knockout mice were bred successfully. The genotyping of the offspring was segregated into the wild-type (ALDH2(+/+)), heterozygous mutant (ALDH2(+/-)), and homozygous mutant (ALDH2(-/-)), respectively. Biochemical and histological results after APAP modeling showed that the level of alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), and total bilirubin (TBil) was not significantly increased in the blank control group (P < 0.05), while the ALT, AST,ALP, and TBil were all elevated in the APAP experimental group. The levels of ALT (P = 0.004), AST (P = 0.002), and TBil (P = 0.012) were significantly elevated among the mutant group compared to those in the wild-type group, and the expression levels of these indicators were also significantly elevated among the homozygous mutant group compared to those in the heterozygous mutant group (P = 0.003, 0 and 0.006). In addition, the ALP levels were higher in the heterozygous mutation group than those in the homozygous mutant group (P = 0.085) and wild-type group mice, but the difference was only statistically significant compared to wild-type mice (P = 0.002). HE staining results showed that mice in the APAP experimental group had hepatocyte degeneration, necrosis, and increased inflammatory cell infiltration, which was mostly evident in mutant mice. Simultaneously, the F4/80 immunohistochemical staining results showed that brown granules were visible in the liver tissue of APAP experimental group mice, and its expression levels were significantly enhanced compared to the blank control group. Conclusion: APAP-induced liver function abnormalities were associated with the ALDH2 gene polymorphism. The liver injury symptoms were increased in ALDH2 mutant mice following APAP modeling, and the ALDH2 gene defect may alleviate, to some extent, APAP-induced liver function abnormalities.
Collapse
Affiliation(s)
- F Chen
- Digestive Medicine Center, the Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, China
| | - Q H Li
- Digestive Medicine Center, the Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, China
| | - Y J Wu
- Digestive Medicine Center, the Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, China
| | - L Y Lyu
- Digestive Medicine Center, the Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, China
| | - X M Xu
- Digestive Medicine Center, the Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, China
| | - F Wang
- Digestive Medicine Center, the Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, China
| |
Collapse
|
11
|
Chen B, Liu X, Wu S, Hou J, Shang P, Chamba Y, Mehmood K, Fouad D, Li Y, Zhang H. Inhalation of ammonia promotes apoptosis and induces autophagy in hepatocytes via Bax/BCl-2 and m-TOR/ATG5/LC-3bII axes. Sci Total Environ 2024; 912:169036. [PMID: 38061639 DOI: 10.1016/j.scitotenv.2023.169036] [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: 09/26/2023] [Revised: 11/20/2023] [Accepted: 11/30/2023] [Indexed: 01/18/2024]
Abstract
Ammonia (NH3) is an irritating gas and atmospheric pollutant that endangers the health of humans and animals by stimulating respiratory tract's mucosa and causing liver damage. However, physiological role of ammonia gas in hepatotoxicity remains unclear. To investigate the hepatotoxic effects of inhaled ammonia gas, experiments were conducted using mouse model exposed to 100 ppm of ammonia gas for 21 days. The exposed mice exhibited signs of depression, emaciation, and reduced growth. This study revealed that inhalation of ammonia led to significant decrease in water (P < 0.0001) and food intake (P < 0.05), resulting in slower growth. Histopathological analysis showed that ammonia stress alters the microstructure of the liver by enlarging the gap between hepatic lobule and fibrosis. Moreover, ammonia-induced stress significantly reduces the expression of the anti-apoptotic protein BCl-2 (P < 0.001), while elevates the mRNA expression of the pro-apoptotic gene Bax (P < 0.001). Furthermore, ammonia inhalation significantly increases the protein expression of LC-3bII (P < 0.05) and the mRNA expression of autophagy-related gene 5 (ATG5) (P < 0.05) and p62 (P < 0.05) while remarkably decreases the mRNA expression of mammalian target of rapamycin (m-TOR) (P < 0.05). In conclusion, this study demonstrates that inhalation of ammonia gas causes liver damage and suggests autophagy happening via m-TOR/p62/LC-3bII and pro-apoptosis effect mediated by Bax/BCl-2 in the liver damage caused by ammonia inhalation. Our study provides a new perspective on ammonia-induced hepatotoxicity.
Collapse
Affiliation(s)
- Bohan Chen
- College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China
| | - Xiaoqing Liu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China
| | - Shouyan Wu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China
| | - Junhong Hou
- College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China
| | - Peng Shang
- Animal Science College, Tibet Agriculture & Animal Husbandry University, Linzhi 860000, China
| | - Yangzom Chamba
- Animal Science College, Tibet Agriculture & Animal Husbandry University, Linzhi 860000, China
| | - Khalid Mehmood
- Faculty of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, 63100, Pakistan
| | - Dalia Fouad
- Department of Zoology, College of Science, King Saud University, PO Box 22452, Riyadh 11495, Saudi Arabia
| | - Ying Li
- College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China
| | - Hui Zhang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.
| |
Collapse
|
12
|
Luyao X, Wenhai G, Jiaying D, Ya C, Yun C, Wei L, Jiean X, Wen S, Xiaodong Z, Changjun W, Hongzhi Y, Jinwen X, Yaxing Z. Hydrogen gas alleviates acute ethanol-induced hepatotoxicity in mice via modulating TLR4/9 innate immune signaling and pyroptosis. Int Immunopharmacol 2024; 127:111399. [PMID: 38142641 DOI: 10.1016/j.intimp.2023.111399] [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: 11/07/2023] [Revised: 12/14/2023] [Accepted: 12/14/2023] [Indexed: 12/26/2023]
Abstract
Alcoholic liver disease (ALD), which is induced by chronic heavy alcohol consumption, accompanies complicated pathological mechanisms, including oxidative stress, inflammation, cell death, epigenetic changes and acetaldehyde-mediated toxicity. Hydrogen (H2) is the lightest gas with multiple biological effects such as high selective anti-oxidation, anti-inflammation and anti-apoptosis. However, the dose effects and innate immune mechanisms of intraperitoneal injection of H2 on ALD are limited. Here, we used acute ethanol-induced hepatotoxicity mice models to estimate the actions of intraperitoneal injection of H2 on ALD. The effects of H2 on acute ethanol-induced liver damage were examined by hepatic oil red O staining, quantitative PCR (qPCR) for lipid metabolic genes, hepatic triglyceride (TG) and serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels. Hepatic mitochondrial superoxide (MitoSOX), 3-nitrotyrosine (3-NT), malondialdehyde (MDA), and glutathione (GSH) levels were examined to evaluate oxidative stress. Immunoblot, and immunofluorescence staining were used to further confirm the innate immune molecular targets of H2. Our results showed that intraperitoneal injection of H2 improved acute ethanol-induced liver injury in mice in a dose dependent manner, as indicated by decreasing serum ALT and AST levels, hepatic TG levels, and increasing lipid export genes (Mttp and Apob) mRNA levels and reducing fatty acid uptake gene (CD36) mRNA levels. Mechanistically, H2 inhibited hepatic oxidative stress as indicated by reducing reactive oxygen species (ROS), 3-NT, and MDA levels in the liver, while increasing hepatic GSH levels; inhibited the overactived TLR4/9-NF-κB-TNF-α/IL-1β/IL-18 innate immune signaling; suppressed the canonical Caspase-1-GSDMD pyroptosis signaling, and the non-canonical pyroptosis signaling, such as Caspase-11-GSDMD, Caspase-8-GSDMD and Caspase-3-GSDME signaling. Therefore, our study highlights that intraperitoneal injection of H2 may represent a novel therapeutic and safe strategy for ALD via modulating oxidative stress, innate immunity and pyroptosis.
Collapse
Affiliation(s)
- Xu Luyao
- Research Centre of Integrative Medicine, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Guo Wenhai
- Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, China; Department of Traditional Chinese Medicine, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences, Guangdong Geriatric Institute), Guangzhou, Guangdong 510080, China; Department of Traditional Chinese Medicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510630, China
| | - Dai Jiaying
- Department of Physiology, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Cheng Ya
- Research Centre of Integrative Medicine, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Chen Yun
- Department of Physiology, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Liu Wei
- Department of Physiology, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Xu Jiean
- Department of Physiology, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Su Wen
- Department of Physiology, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Zhang Xiaodong
- Department of Physiology, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Wang Changjun
- Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, China; Department of Traditional Chinese Medicine, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences, Guangdong Geriatric Institute), Guangzhou, Guangdong 510080, China
| | - Yang Hongzhi
- Department of Traditional Chinese Medicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510630, China.
| | - Xu Jinwen
- Research Centre of Integrative Medicine, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Zhang Yaxing
- Research Centre of Integrative Medicine, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China; Department of Physiology, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| |
Collapse
|
13
|
El Balkhi S, Rahali MA, Lakis R, Sauvage FL, Martin M, Janaszkiewicz A, Lawson R, Goncalves R, Carrier P, Loustaud-Ratti V, Guyot A, Marquet P, Di Meo F, Saint-Marcoux F. Early detection of liver injuries by the Serum enhanced binding test sensitive to albumin post-transcriptional modifications. Sci Rep 2024; 14:1434. [PMID: 38228668 PMCID: PMC10791642 DOI: 10.1038/s41598-024-51412-0] [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: 08/02/2023] [Accepted: 01/04/2024] [Indexed: 01/18/2024] Open
Abstract
Early and sensitive biomarkers of liver dysfunction and drug-induced liver injury (DILI) are still needed, both for patient care and drug development. We developed the Serum Enhanced Binding (SEB) test to reveal post-transcriptional modifications (PTMs) of human serum albumin resulting from hepatocyte dysfunctions and further evaluated its performance in an animal model. The SEB test consists in spiking serum ex-vivo with ligands having specific binding sites related to the most relevant albumin PTMs and measuring their unbound fraction. To explore the hypothesis that albumin PTMs occur early during liver injury and can also be detected by the SEB test, we induced hepatotoxicity in male albino Wistar rats by administering high daily doses of ethanol and CCl4 over several days. Blood was collected for characterization and quantification of albumin isoforms by high-resolution mass spectrometry, for classical biochemical analyses as well as to apply the SEB test. In the exposed rats, the appearance of albumin isoforms paralleled the positivity of the SEB test ligands and histological injuries. These were observed as early as D3 in the Ethanol and CCl4 groups, whereas the classical liver tests (ALT, AST, PAL) significantly increased only at D7. The behavior of several ligands was supported by structural and molecular simulation analysis. The SEB test and albumin isoforms revealed hepatocyte damage early, before the current biochemical biomarkers. The SEB test should be easier to implement in the clinics than albumin isoform profiling.
Collapse
Affiliation(s)
- Souleiman El Balkhi
- P&T, UMR1248, Inserm, Univ. Limoges, Limoges, France.
- Department of Pharmacology, Toxicology and Pharmacovigilance, CHU Limoges, Limoges, France.
- Pharmacology-Toxicology and Pharmacovigilance Department, Centre de Biologie Et de Recherche en Santé (CBRS), 2, Av. Martin Luther King, 87042, Limoges Cedex, France.
| | - Mohamad Ali Rahali
- P&T, UMR1248, Inserm, Univ. Limoges, Limoges, France
- Department of Pharmacology, Toxicology and Pharmacovigilance, CHU Limoges, Limoges, France
| | - Roy Lakis
- P&T, UMR1248, Inserm, Univ. Limoges, Limoges, France
| | | | | | | | - Roland Lawson
- P&T, UMR1248, Inserm, Univ. Limoges, Limoges, France
| | | | - Paul Carrier
- P&T, UMR1248, Inserm, Univ. Limoges, Limoges, France
- Department of Liver Disease, CHU Limoges, Limoges, France
| | - Veronique Loustaud-Ratti
- P&T, UMR1248, Inserm, Univ. Limoges, Limoges, France
- Department of Liver Disease, CHU Limoges, Limoges, France
| | - Anne Guyot
- Department of Pathology, CHU Limoges, Limoges, France
| | - Pierre Marquet
- P&T, UMR1248, Inserm, Univ. Limoges, Limoges, France
- Department of Pharmacology, Toxicology and Pharmacovigilance, CHU Limoges, Limoges, France
| | | | - Franck Saint-Marcoux
- P&T, UMR1248, Inserm, Univ. Limoges, Limoges, France
- Department of Pharmacology, Toxicology and Pharmacovigilance, CHU Limoges, Limoges, France
| |
Collapse
|
14
|
Mao J, Tan L, Tian C, Wang W, Zhang H, Zhu Z, Li Y. Research progress on rodent models and its mechanisms of liver injury. Life Sci 2024; 337:122343. [PMID: 38104860 DOI: 10.1016/j.lfs.2023.122343] [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: 09/21/2023] [Revised: 11/22/2023] [Accepted: 12/06/2023] [Indexed: 12/19/2023]
Abstract
The liver is the most important organ for biological transformation in the body and is crucial for maintaining the body's vital activities. Liver injury is a serious pathological condition that is commonly found in many liver diseases. It has a high incidence rate, is difficult to cure, and is prone to recurrence. Liver injury can cause serious harm to the body, ranging from mild to severe fatty liver disease. If the condition continues to worsen, it can lead to liver fibrosis and cirrhosis, ultimately resulting in liver failure or liver cancer, which can seriously endanger human life and health. Therefore, establishing an rodent model that mimics the pathogenesis and severity of clinical liver injury is of great significance for better understanding the pathogenesis of liver injury patients and developing more effective clinical treatment methods. The author of this article summarizes common chemical liver injury models, immune liver injury models, alcoholic liver injury models, drug-induced liver injury models, and systematically elaborates on the modeling methods, mechanisms of action, pathways of action, and advantages or disadvantages of each type of model. The aim of this study is to establish reliable rodent models for researchers to use in exploring anti-liver injury and hepatoprotective drugs. By creating more accurate theoretical frameworks, we hope to provide new insights into the treatment of clinical liver injury diseases.
Collapse
Affiliation(s)
- Jingxin Mao
- Chongqing Medical and Pharmaceutical College, Chongqing 400030, China; College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China
| | - Lihong Tan
- Chongqing Medical and Pharmaceutical College, Chongqing 400030, China; Chongqing Key Laboratory of High Active Traditional Chinese Drug Delivery System, Chongqing 400030, China
| | - Cheng Tian
- Chongqing Medical and Pharmaceutical College, Chongqing 400030, China; Chongqing Key Laboratory of High Active Traditional Chinese Drug Delivery System, Chongqing 400030, China
| | - Wenxiang Wang
- Chongqing Three Gorges Medical College, Chongqing 404120, China
| | - Hao Zhang
- Chongqing Medical and Pharmaceutical College, Chongqing 400030, China; Chongqing Key Laboratory of High Active Traditional Chinese Drug Delivery System, Chongqing 400030, China
| | - Zhaojing Zhu
- Chongqing Medical and Pharmaceutical College, Chongqing 400030, China; Chongqing Key Laboratory of High Active Traditional Chinese Drug Delivery System, Chongqing 400030, China
| | - Yan Li
- Chongqing Medical and Pharmaceutical College, Chongqing 400030, China; Chongqing Key Laboratory of High Active Traditional Chinese Drug Delivery System, Chongqing 400030, China.
| |
Collapse
|
15
|
Zhang QY, Xu LL, Zhong MT, Chen YK, Lai MQ, Wang Q, Xie XL. Gestational GenX and PFOA exposures induce hepatotoxicity, metabolic pathway, and microbiome shifts in weanling mice. Sci Total Environ 2024; 907:168059. [PMID: 37884144 DOI: 10.1016/j.scitotenv.2023.168059] [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: 01/23/2023] [Revised: 10/15/2023] [Accepted: 10/21/2023] [Indexed: 10/28/2023]
Abstract
Ammonium perfluoro (2-methyl-3-oxahexanoate) (GenX), a replacement for perfluorooctanoic acid (PFOA), has been detected in multiple environmental media and biological samples worldwide. Accumulated evidence implies that GenX exposure might exert adverse health effects, although the underlying mechanisms have not been fully revealed. In this study, pregnant BALB/c mice were exposed to GenX (2 mg/kg/day), PFOA (1 mg/kg/day), or Milli-Q water by gavage from the first day of gestation (GD0) until GD21. Necropsy and tissue collection were conducted in pups at 4 weeks of age. PFOA and GenX induced similar histopathological changes in both the liver and the intestinal mucosa, accompanied by higher serum levels of alanine and aspartate aminotransferase. Moreover, the capacity of hepatic glycogen storage and intestinal mucus secretion were significantly decreased, suggesting dysfunction of liver metabolism and the intestinal mucosal barrier. A total of 637 and 352 differentially expressed genes (DEGs) were identified in the liver tissues of GenX and PFOA group, respectively. Most of the enriched pathways from the DEGs by KEGG enrichment analysis were metabolism-associated. Moreover, overexpression of CYP4A14, Sult2a1, Cpt1b, Acaa1b, Igfbp1, Irs-2 and decreased expression of Gys2 were observed in livers of GenX exposed pups, supporting the hypothesis that there was metabolic disruption. Furthermore, DNA damage and cell cycle arrest proteins (Gadd45β, p21, Ppard) were significantly increased, while cell proliferation-related proteins (Cyclin E, Myc, EGFR) were decreased by gestational GenX exposure in the pups' liver. In addition, imbalance of gut microbiota and dysfunction of the intestinal mucosa barrier might contribute to hepatotoxicity at least in part. Taken together, our results suggested that gestational GenX exposure triggered metabolic disorder, which might be responsible for the hepatotoxicity in the pups in addition to dysfunction of the intestinal mucosa barrier. This study enriches the mechanisms of GenX-induced developmental hepatotoxicity by associating metabolic disorder with intestinal homeostasis.
Collapse
Affiliation(s)
- Qin-Yao Zhang
- Department of Toxicology, School of Public Health, Southern Medical University (Guangdong Provincial Key Laboratory of Tropical Disease Research), No. 1838 North Guangzhou Road, 510515 Guangzhou, China
| | - Ling-Ling Xu
- Department of Toxicology, School of Public Health, Southern Medical University (Guangdong Provincial Key Laboratory of Tropical Disease Research), No. 1838 North Guangzhou Road, 510515 Guangzhou, China
| | - Mei-Ting Zhong
- Department of Toxicology, School of Public Health, Southern Medical University (Guangdong Provincial Key Laboratory of Tropical Disease Research), No. 1838 North Guangzhou Road, 510515 Guangzhou, China
| | - Yu-Kui Chen
- Department of Toxicology, School of Public Health, Southern Medical University (Guangdong Provincial Key Laboratory of Tropical Disease Research), No. 1838 North Guangzhou Road, 510515 Guangzhou, China
| | - Ming-Quan Lai
- Department of Toxicology, School of Public Health, Southern Medical University (Guangdong Provincial Key Laboratory of Tropical Disease Research), No. 1838 North Guangzhou Road, 510515 Guangzhou, China
| | - Qi Wang
- Department of Forensic Pathology, School of Forensic Medicine, Southern Medical University, No. 1838 North Guangzhou Road, 510515 Guangzhou, China.
| | - Xiao-Li Xie
- Department of Toxicology, School of Public Health, Southern Medical University (Guangdong Provincial Key Laboratory of Tropical Disease Research), No. 1838 North Guangzhou Road, 510515 Guangzhou, China.
| |
Collapse
|
16
|
Mohamed SR, El-Mahroky SM, Abdel Aal SM. Comparative study between the effect of mesenchymal stem cells microvesicles versus ozone on induced liver injury in adult male albino rats (Histological & Immunohistochemical study). Ultrastruct Pathol 2024; 48:16-28. [PMID: 37997442 DOI: 10.1080/01913123.2023.2278627] [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: 06/28/2023] [Accepted: 10/30/2023] [Indexed: 11/25/2023]
Abstract
Liver disease accounts for approximately 2 million deaths er year worldwide. Liver fibrisis results from chronic injury to the liver. If not effectively treated in time, liver fibrosis may transform into liver cirrhosis. MVs are recognized as potential biomarkers and important theraputic tools for a wide sectrum of diseases. Medical ozone has the ability to protect the body against pathological conditions caused by oxidative stress. The influence of ozone and MVs on CCL4 induced liver fibrosis was investigated in this study. Forty-eight adult male albino rats were divided into four equal groups. I control, II CCL4 group, III ozone and IV microvesicles groups. Liver fibrosis was induced in group II, III & IV using 12 SC injections (0.5 ml/kg body weight) of CCL4 dissolved in olive oil twice ber week for weeks. Blood samples were obtained to estimate serum ALT & AST. Liver tissues were processed for measurment of GSH & SOD, light and electron microscopic examination. H&E staine sections og group II showed dilated congested sinusoids and centralveins, mononuclear infiltrations, vacuolations and dark nuclei. Ultrastructurally, group II revealed irregular heterochromatic nuclei of hepatocytes, small scanty mitochondria & vacuolations. Morphometric & statistical analyses were performed. Group III showed some improvement, however, group IV showed more imrovement. The results indicates that MVs caused marked improvement than ozone against CCL4 induced liver damage via antioxidant & antiinflammatory properties.
Collapse
Affiliation(s)
- Samar R Mohamed
- Medical Histology and Cell Biology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Samaa M El-Mahroky
- Medical Histology and Cell Biology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Sara Mohamed Abdel Aal
- Medical Histology and Cell Biology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| |
Collapse
|
17
|
Ayala-Hernández LE, Rosales-Muñoz G, Gallegos A, Miranda-Beltrán ML, Macías-Díaz JE. On a deterministic mathematical model which efficiently predicts the protective effect of a plant extract mixture in cirrhotic rats. Math Biosci Eng 2024; 21:237-252. [PMID: 38303421 DOI: 10.3934/mbe.2024011] [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] [Indexed: 02/03/2024]
Abstract
In this work, we propose a mathematical model that describes liver evolution and concentrations of alanine aminotransferase and aspartate aminotransferase in a group of rats damaged with carbon tetrachloride. Carbon tetrachloride was employed to induce cirrhosis. A second groups damaged with carbon tetrachloride was exposed simultaneously a plant extract as hepatoprotective agent. The model reproduces the data obtained in the experiment reported in [Rev. Cub. Plant. Med. 22(1), 2017], and predicts that using the plants extract helps to get a better natural recovery after the treatment. Computer simulations show that the extract reduces the damage velocity but does not avoid it entirely. The present paper is the first report in the literature in which a mathematical model reliably predicts the protective effect of a plant extract mixture in rats with cirrhosis disease. The results reported in this manuscript could be used in the future to help in fighting cirrhotic conditions in humans, though more experimental and mathematical work is required in that case.
Collapse
Affiliation(s)
- Luis E Ayala-Hernández
- Departamento de Ciencias Exactas y Tecnología, Universidad de Guadalajara, Enrique Díaz de León 1144, Paseos de La Montaña, Lagos de Moreno, 47463 Jalisco, Mexico
| | - Gabriela Rosales-Muñoz
- Departamento de Ciencias de la Tierra y de la Vida, Universidad de Guadalajara, Enrique Díaz de León 1144, Paseos de La Montaña, Lagos de Moreno, 47463 Jalisco, Mexico
| | - Armando Gallegos
- Departamento de Ciencias Exactas y Tecnología, Universidad de Guadalajara, Enrique Díaz de León 1144, Paseos de La Montaña, Lagos de Moreno, 47463 Jalisco, Mexico
| | - María L Miranda-Beltrán
- Departamento de Ciencias de la Tierra y de la Vida, Universidad de Guadalajara, Enrique Díaz de León 1144, Paseos de La Montaña, Lagos de Moreno, 47463 Jalisco, Mexico
| | - Jorge E Macías-Díaz
- Department of Mathematics and Didactics of Mathematics, Tallinn University, Narva Rd. 25, Tallinn, 10120 Harjumaa, Estonia
- Departamento de Matemáticas y Física, Universidad Autónoma de Aguascalientes, Avenida Universidad 940, Ciudad Universitaria, Aguascalientes, 20100 Aguascalientes, Mexico
| |
Collapse
|
18
|
Nili-Ahmadabadi A, Abdpour S, Omidifar N, Hashemi SA, Mousavi SM, Ahmadabadi MN. Therapeutic potentials of N-acetylcysteine immobilized polyrhodanine nanoparticles toward acetaminophen-induced acute hepatotoxicity in rat. Chem Biol Drug Des 2024; 103:e14430. [PMID: 38230777 DOI: 10.1111/cbdd.14430] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 11/30/2023] [Accepted: 12/13/2023] [Indexed: 01/18/2024]
Abstract
N-acetylcysteine (NAC) is a recommended drug for treating acetaminophen (APAP) intoxication. Due to NAC's low bioavailability, this study aimed to use polyrhodanine (PR) nanoparticles (NPs) as a drug carrier to improve the effectiveness of NAC. After preparation and characterization of NAC loaded on PR, 30 rats were randomly divided into five groups of six. The first group (control) received normal saline. Groups 2-5 were treated with normal saline, PR, NAC, and NAC loaded on PR, respectively. The treatments were started 4 h after oral administration of APAP (2000 mg kg-1 ). After 48 h, the animals were anesthetized, and liver function indices and oxidative stress were measured in tissue and serum samples. The APAP administration can increase aminotransferases and alkaline phosphatase enzymes in serum, decreasing the total antioxidant capacity and thiol groups and increasing lipid peroxidation in liver tissue. Administration of PR-NAC could effectively improve the level of serum-hepatic enzymes, total antioxidant capacity and thiol groups, lipid peroxidation, and pathological changes in liver tissue in animals poisoned with APAP. PR-NAC has a significant therapeutic effect on preventing acute hepatotoxicity caused by APAP, and its effectiveness can be associated with an improvement in the oxidant/antioxidant balance of liver tissue.
Collapse
Affiliation(s)
- Amir Nili-Ahmadabadi
- Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
- Department of Pharmacology and Toxicology, School of Pharmacy, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Saeb Abdpour
- Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
- Department of Pharmacology and Toxicology, School of Pharmacy, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Navid Omidifar
- Department of Pathology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyyed Alireza Hashemi
- Health Policy Research Center, Health Institute, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyyed Mojtaba Mousavi
- Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan
| | - Maryam Nili Ahmadabadi
- Department of Pharmaceutical Chemistry, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| |
Collapse
|
19
|
Barakat WEM, Moawed FSM, Ahmed ESA, Abo-Zaid OAR. The hepatotoxicity of γ-radiation synthesized 5-fluorouracil nanogel versus 5-fluorouracil in rats model. Int J Immunopathol Pharmacol 2024; 38:3946320241227099. [PMID: 38207276 PMCID: PMC10785744 DOI: 10.1177/03946320241227099] [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: 09/29/2023] [Accepted: 01/02/2023] [Indexed: 01/13/2024] Open
Abstract
INTRODUCTION The clinical use of 5-fluorouracil (5-FU), a routinely used chemotherapy medication, has a deleterious impact on the liver. Therefore, it is necessary to find a less harmful alternative to minimize liver damage. This study was designed to see how 5-fluorouracil nanogel influenced 5-FU-induced liver damage in rats. METHODS To induce liver damage, male albino rats were injected intraperitoneally with 5-FU (12.5 mg/kg) three doses/week for 1 month. The histopathological examination together with measuring the activities of serum alanine and aspartate aminotransferase enzymes (ALT and AST) were used to evaluate the severity of liver damage besides, hepatic oxidative stress and antioxidant markers were also measured. The hepatic gene expression of heme oxygenase-1 (HO-1), nuclear factor erythroid 2-related factor 2 (Nrf2) and its inhibitor Kelch-like ECH-associated protein-1(Keap-1) in addition to hepatic inflammatory mediators including tumor necrosis factor-α (TNF- α) and interleukins (IL-1β, IL-6) were detected. RESULTS 5-Fu nanogel effectively attenuated 5-FU-induced liver injury by improving the hepatic structure and function (ALT and AST) besides the suppression of the hepatic inflammatory mediators (TNF- α, IL-1β and IL-6). Additionally, 5-FU nanogel alleviated the impaired redox status and restored the antioxidant system via maintaining the cellular homeostasis Keap-1/Nrf2/HO-1 pathway. CONCLUSION Consequently, 5-Fu nanogel exhibited lower liver toxicity compared to 5-FU, likely due to the alleviation of hepatic inflammation and the regulation of the cellular redox pathway.
Collapse
Affiliation(s)
- Wael EM Barakat
- Biochemistry and Molecular Biology Department, Benha University Faculty of Veterinary Medicine, Benha, Egypt
| | - Fatma SM Moawed
- Health Radiation Research, National Center for Radiation Research and Technology, Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Esraa SA Ahmed
- Radiation Biology Research, National Center for Radiation Research and Technology, Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Omayma AR Abo-Zaid
- Biochemistry and Molecular Biology Department, Benha University Faculty of Veterinary Medicine, Benha, Egypt
| |
Collapse
|
20
|
Lin MM, Li YY, Cao B, Xu J, Xiao XH, Li GH, Li CY. [Pseudo-targeted metabolomics study of immune stress-mediated idiosyncratic liver injury induced by synergistic effects of bavachin and epimedin B]. Zhongguo Zhong Yao Za Zhi 2024; 49:443-452. [PMID: 38403320 DOI: 10.19540/j.cnki.cjcmm.20231008.401] [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] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
Chinese patent medicine preparations containing Epimedii Folium and Psoraleae Fructus have been associated with the occurrence of idiosyncratic drug-induced liver injury(IDILI). However, the specific toxic biomarkers and mechanisms underlying these effects remain unclear. This study aimed to comprehensively assess the impact of bavachin and epimedin B, two principal consti-tuents found in Psoraleae Fructus and Epimedii Folium, on an IDILI model induced by tumor necrosis factor-α(TNF-α) treatment, both in vitro and in vivo. To evaluate the extent of liver injury, various parameters were assessed. Lactate dehydrogenase(LDH) release in the cell culture supernatant, as well as the levels of alanine aminotransferase(ALT) and aspartate transaminase(AST) in mouse plasma were measured. Additionally, histological analysis employing hematoxylin-eosin staining was performed to observe liver tissue changes indicative of the severity of liver injury. Furthermore, a pseudo-targeted metabolomics approach was employed, followed by multivariate analysis, to identify differential metabolites. These identified metabolites were subsequently subjected to Kyoto Encyclopedia of Genes and Genomes(KEGG) pathway enrichment analysis. The results showed that at the cellular level, after 2 hours of TNF-α stimulation, bavachin significantly increased the release of LDH in HepG2 cells compared to the normal group and the group treated alone; after the combination of bavachin and epimedin B, the release of LDH further significantly increased on the original basis. Similarly, although the individual or combination treatments of bavachin and epimedin B did not induce liver injury in normal mice, the combination of both drugs induced marked liver injury in TNF-α treated mice, leading to a significant elevation in plasma AST and ALT levels and substantial infiltration of inflammatory immune cells in the liver tissue. Pseudo-targeted metabolomics analysis identified seven common differential metabolites. Among these, D-glucosamine-6-phosphate, N1-methyl-2-pyridone-5-carboxamide, 17beta-nitro-5a-androstane, irisolidone-7-O-glucuronide, and N-(1-deoxy-1-fructosyl) valine emerged as potential biomarkers, with an area under the curve(AUC) exceeding 0.9. Furthermore, our results suggest that the metabolism of nicotinic acid and nicotinamide, as well as the linoleic acid metabolic pathway, may play pivotal roles in bavachin and epimedin B-induced IDILI. In conclusion, within an immune-stressed environment mediated by TNF-α, bavachin and epimedin B appear to induce IDILI through disruptions in metabolic processes.
Collapse
Affiliation(s)
- Meng-Meng Lin
- National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100021, China
| | - Ying-Ying Li
- National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100021, China
| | - Bo Cao
- National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100021, China
| | - Jing Xu
- National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100021, China
| | - Xiao-He Xiao
- the Fifth Medical Center of Chinese PLA General Hospital Beijing 100039, China
| | - Guo-Hui Li
- National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100021, China
| | - Chun-Yu Li
- National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100021, China
| |
Collapse
|
21
|
Ezhilarasan D, Shree Harini K, Karthick M, Selvaraj C. Ethyl gallate concurrent administration protects against acetaminophen-induced acute liver injury in mice: An in vivo and in silico approach. Chem Biol Drug Des 2024; 103:e14369. [PMID: 37817304 DOI: 10.1111/cbdd.14369] [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: 07/31/2023] [Revised: 09/13/2023] [Accepted: 09/25/2023] [Indexed: 10/12/2023]
Abstract
Acetaminophen (APAP) in high doses causes acute liver injury and acute liver failure. Ethyl gallate (EG) is a natural polyphenol, possessing antioxidant, anti-inflammatory, and anti-microbial properties. Therefore, in this study, we evaluated the protective role of EG against APAP-induced acute liver injury in mice. Acute liver injury was induced by a single dose of APAP (400 mg/kg., i.p.). In separate groups, EG (10 mg/kg), EG (20 mg/kg), and N-acetylcysteine (NAC; 1200 mg/kg., i.p.) were administered concurrently with APAP. The mice were sacrificed after 24 h of treatment. Liver marker enzymes of hepatotoxicity, antioxidant markers, inflammatory markers, and histopathological studies were done. APAP administration caused a significant elevation of marker enzymes of hepatotoxicity and lipid peroxidation. APAP administration also decreased enzymic and nonenzymic antioxidants. Acute APAP intoxication induced nuclear factor κ B, tumor necrosis factor-α, interleukin-1, p65, and p52 and downregulated IκB gene expressions. Our histopathological studies have confirmed the presence of centrilobular necrosis, 24 h after APAP intoxication. All the above abnormalities were significantly inhibited in groups of mice that were concurrently administered with APAP + EG and APAP + NAC. Our in silico analysis further confirms that hydroxyl groups of EG interact with the above inflammatory proteins at the 3,4,5-trihydroxybenzoic acid region. These effects of EG against APAP-induced acute liver injury could be attributed to its antioxidative, free radical scavenging, and anti-inflammatory potentials. Therefore, this study suggests that EG can be an efficient therapeutic approach to protect the liver from APAP intoxication.
Collapse
Affiliation(s)
- Devaraj Ezhilarasan
- Department of Pharmacology, Hepatology and Molecular Medicine Lab, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Karthik Shree Harini
- Department of Pharmacology, Hepatology and Molecular Medicine Lab, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Munusamy Karthick
- Department of Pharmacology, Hepatology and Molecular Medicine Lab, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Chandrabose Selvaraj
- Department of Pharmacology, Hepatology and Molecular Medicine Lab, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Chennai, India
- Laboratory for Artificial Intelligence and Molecular Modelling, Center for Global Health Research, Saveetha Medical College, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| |
Collapse
|
22
|
Palmer M, Kleiner DE, Goodman Z, Brunt E, Avigan MI, Regev A, Hayashi PH, Lewis JH, Mehta R, Harrison SA, Siciliano M, McWherter CA, Vuppalanchi R, Behling C, Miller V, Chalasani N, Sanyal AJ. Liver biopsy for assessment of suspected drug-induced liver injury in metabolic dysfunction-associated steatohepatitis clinical trials: Expert consensus from the Liver Forum. Aliment Pharmacol Ther 2024; 59:201-216. [PMID: 37877759 DOI: 10.1111/apt.17762] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 05/25/2023] [Accepted: 10/03/2023] [Indexed: 10/26/2023]
Abstract
BACKGROUND Causality assessment of suspected drug-induced liver injury (DILI) during metabolic dysfunction-associated steatohepatitis (MASH) clinical trials can be challenging, and liver biopsies are not routinely performed as part of this evaluation. While the field is moving away from liver biopsy as a diagnostic and prognostic tool, information not identified by non-invasive testing may be provided on histology. AIM To address the appropriate utilisation of liver biopsy as part of DILI causality assessment in this setting. METHODS From 2020 to 2022, the Liver Forum convened a series of webinars on issues pertaining to liver biopsy during MASH trials. The Histology Working Group was formed to generate a series of consensus documents addressing these challenges. This manuscript focuses on liver biopsy as part of DILI causality assessment. RESULTS Expert opinion, guidance and recommendations on the role of liver biopsy as part of causality assessment of suspected DILI occurring during clinical trials for a drug(s) being developed for MASH are provided. Lessons learned from prior MASH programs are reviewed and gaps identified. CONCLUSIONS Although there are no pathognomonic features, histologic evaluation of suspected DILI during MASH clinical trials may alter patient management, define the pattern and severity of injury, detect findings that favour a diagnosis of DILI versus MASH progression, identify prognostic features, characterise the clinicopathological phenotype of DILI, and/or define lesions that influence decisions about trial discontinuation and further development of the drug.
Collapse
Affiliation(s)
| | - David E Kleiner
- Laboratory of Pathology, National Cancer Institute, Bethesda, Maryland, USA
| | - Zachary Goodman
- Center for Liver Diseases, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Elizabeth Brunt
- Pathology and Immunology, Washington University School of Medicine, St Louis, Missouri, USA
| | - Mark I Avigan
- Center for Drug Evaluation and Research, Food and Drug Administration, Silver Spring, Maryland, USA
| | | | - Paul H Hayashi
- Division of Hepatology and Nutrition, Food and Drug Administration, Silver Spring, Maryland, USA
| | - James H Lewis
- Division of Gastroenterology, Georgetown University Hospital, Washington, District of Columbia, USA
| | - Ruby Mehta
- Center for Drug Evaluation and Research Office of New Drugs, Office of Inflammation and Immunity, Division of Hepatology and Nutrition, US Food and Drug Administration, Silver Spring, Maryland, USA
| | | | - Massimo Siciliano
- Fatebenefratelli Gemelli Isola - Rome, Sacred Heart Catholic Univesity, Rome, Italy
| | - Charles A McWherter
- Research and Development, CymaBay Therapeutics, Inc., Newark, California, USA
| | - Raj Vuppalanchi
- Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | | | - Veronica Miller
- University of California Berkeley, School of Public Health, Forum for Collaborative Research, Washington, District of Columbia, USA
| | - Naga Chalasani
- Indiana University School of Medicine, Indiana University Health, Indianapolis, Indiana, USA
| | - Arun J Sanyal
- Stravitz-Sanyal Institute for Liver Disease and Metabolic Health, Virginia Commonwealth University School of Medicine, Richmond, Virginia, USA
- Department of Internal Medicine, Virginia Commonwealth University School of Medicine, Richmond, Virginia, USA
| |
Collapse
|
23
|
Sharifnia M, Eftekhari Z, Mortazavi P. Niosomal hesperidin attenuates the M1/M2-macrophage polarization-based hepatotoxicity followed chlorpyrifos -induced toxicities in mice. Pestic Biochem Physiol 2024; 198:105724. [PMID: 38225079 DOI: 10.1016/j.pestbp.2023.105724] [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: 10/08/2023] [Revised: 12/03/2023] [Accepted: 12/04/2023] [Indexed: 01/17/2024]
Abstract
Chlorpyrifos(CPF) is a well-known hepatotoxic agent that has side effects on several organs. On the contrary, hepatic macrophages are crucial in maintaining liver tissue integrity. The main objective of this study was to evaluate the effects and possible mechanisms of niosomal hesperidin (Nio + Hesp), a flavanone glycoside found in citrus fruits, on M1-M2 liver macrophage polarization and inflammatory cells in the brain, liver, and ovarian tissues. Forty C57 mice were divided into CPF(3 mg/kg), Sham(Dimethyl sulfoxide 40 μL/kg), CPF + Hesp(100 mg/kg), and CPF + Nio + Hesp (100 mg/kg) groups. The activity of sera superoxide dismutase (SOD) and malondialdehyde (MDA), brain, liver, and ovary tissues changes, and M1-M2 liver macrophage polarization were evaluated by examining the expression of CD163 and CD68 genes. Hepatic lesions consisting of sporadic foci of coagulation necrosis, inflammatory cell reaction, and regenerative fibrosis were seen following CPF injection, reflected by significant overexpression of CD163 and CD68 genes. In comparison, Nio + Hesp declined the amount of cell apoptosis in the liver and downregulated CD163 and CD68 gene expression. Both Nio + Hesp and Hesp alleviated CPF-induced hepatotoxicity, however, Nio + Hesp was superior to hesperidin in the downregulation of the CD163 and CD68 gene expression. Even though a significant difference between hesperidin and Nio + Hesp was observed in the number of Graafian follicles, corpus luteum, and peri-antral follicles, no substantial difference was observed in primary follicles. The ameliorative effects of Hesp and Nio + Hesp may be at least in part due to their antioxidant and anti-inflammatory properties. These findings showed that both M1- and M2-macrophages contributed to the development of hepatic lesions induced by CPF and provided information about macrophage activation, indicating the importance of analysis of macrophage phenotypes for hepatotoxicity based on M1/M2-polarization which can be downregulated by niosomal nesperidin.
Collapse
Affiliation(s)
- Mahsa Sharifnia
- Department of Pathobiology, Faculty of Veterinary Medicine, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Zohre Eftekhari
- Biotchnology Department, Pasteur Institute of Iran, Tehran, Iran.
| | - Pejman Mortazavi
- Department of Pathobiology, Faculty of Veterinary Medicine, Science and Research Branch, Islamic Azad University, Tehran, Iran
| |
Collapse
|
24
|
Wang Y, Ma Z, Guo T, Liu J, Li M, Zhao X. Histopathological characteristics of liver biopsy performed at different time points in drug-induced liver injury. Histol Histopathol 2024; 39:79-90. [PMID: 37017203 DOI: 10.14670/hh-18-614] [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] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2023]
Abstract
BACKGROUND AND AIMS Liver biopsy can provide critical information in patients with drug-induced liver injury (DILI). Our study aimed to compare the histopathological features of DILI at different time points from the onset to liver biopsy. METHODS We conducted a single-centre retrospective observational study. The clinical and follow-up data were extracted, and the pathological slides were reviewed. RESULTS 129 patients were included. The median age was 52 and 75% were women. They were divided into <1 month, 1-3 months, and >3 months groups according to the durations from onset of the disorder to liver biopsy. The aminotransferase, alkaline phosphatase, and bilirubin levels showed no significant differences at onset but significantly decreased with time among the three groups (all p<0.05) at the time of liver biopsy. Histological injury patterns were significantly different among the three groups (p<0.01). Hepatocellular, canalicular, and cholestasis of Kupffer cells were significantly less frequent in the >3 months group (p<0.01). For patients taking herbs, bridging necrosis and cholestatic injury were significantly more frequent in the <1 month group (p<0.01). Furthermore, ductopenia, cholate stasis, and foam-like cells were equally distributed in the three groups but were significantly associated with poor prognosis. CONCLUSIONS Biopsy time significantly affects liver pathology: the earlier, the more acute cholestatic-hepatitic pattern, the later, the more chronic injury patterns. The prognostic features (ductopenia, cholate stasis, and foam-like cells) occurred equally in all three groups. Our study provides valuable information for liver pathologists aiding in their better interpretation of the liver biopsy from patients with DILI.
Collapse
Affiliation(s)
- Yu Wang
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Zikun Ma
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Tiantian Guo
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jimin Liu
- Department of Pathology and Molecular Medicine, Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Min Li
- Clinical Epidemiology and Evidence-Based Medicine Unit, National Clinical Research Center for Digestive Diseases, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Xinyan Zhao
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
| |
Collapse
|
25
|
Sunago K, Abe M, Yoshida O, Watanabe T, Nakamura Y, Imai Y, Koizumi Y, Hirooka M, Tokumoto Y, Hiasa Y. Clinical and Pathological Features of Immune Checkpoint Inhibitor-induced Liver Injury in Comparison with Drug-induced Liver Injury and Autoimmune Hepatitis. J Gastrointestin Liver Dis 2023; 32:488-496. [PMID: 38147620 DOI: 10.15403/jgld-5045] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 08/21/2023] [Indexed: 12/28/2023]
Abstract
BACKGROUND AND AIMS Immune checkpoint inhibitors may cause various types of organ damage as immune-related adverse events, of which, liver damage is the most common. Herein, we evaluated the clinicopathological features of immune checkpoint inhibitor-related liver injury and investigated the differences between immune checkpoint inhibitor-related liver injury and drug-induced liver injury or autoimmune hepatitis. METHODS We selected patients with ≥ grade 3 liver injury who were diagnosed with immune checkpoint inhibitor-related liver injury (n=15). Liver biopsies were performed in 10 of the 15 cases. We also selected cases in which a liver biopsy was performed and drug-induced liver injury (n=7) or autoimmune hepatitis [n=21: acute exacerbation (n=13) was diagnosed and cases of acute onset (n=8), in which liver function test results corresponded to ≥ grade 3]. RESULTS Portal fibrosis and periportal activity scores were significantly higher in the acute exacerbation autoimmune hepatitis group than in the other groups. Portal and lobular activity were not different between the groups. Plasma cell infiltration showed a higher trend in the autoimmune hepatitis group than in the other groups. Granuloma formations were seen in 90% of immune checkpoint inhibitor-related liver injury cases. The CD4/8 ratio was significantly lower in the immune checkpoint inhibitor-related liver injury group than in the other groups. Patients with bile duct injury had poorer response to corticosteroid therapy than those without. CONCLUSIONS There are some obvious differences among immune checkpoint inhibitor-related liver injury, drug-induced liver injury, and autoimmune hepatitis in liver histology. Liver biopsy is helpful for the diagnosis and severity evaluation of liver injury.
Collapse
Affiliation(s)
- Kotaro Sunago
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan. .
| | - Masanori Abe
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan. .
| | - Osamu Yoshida
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan.
| | - Takao Watanabe
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine ,Ehime, Japan.
| | - Yoshiko Nakamura
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan.
| | - Yusuke Imai
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan.
| | - Yohei Koizumi
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan.
| | - Masashi Hirooka
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan.
| | - Yoshio Tokumoto
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan.
| | - Yoichi Hiasa
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, To-on, Ehime, Japan.
| |
Collapse
|
26
|
Feng J, Ye S, Hai B, Lou Y, Duan M, Guo P, Lv P, Lu W, Chen Y. RNF115/BCA2 deficiency alleviated acute liver injury in mice by promoting autophagy and inhibiting inflammatory response. Cell Death Dis 2023; 14:855. [PMID: 38129372 PMCID: PMC10739886 DOI: 10.1038/s41419-023-06379-7] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 11/30/2023] [Accepted: 12/06/2023] [Indexed: 12/23/2023]
Abstract
The E3 ubiquitin ligase RING finger protein 115 (RNF115), also known as breast cancer-associated gene 2 (BCA2), has been linked with the growth of some cancers and immune regulation, which is negatively correlated with prognosis. Here, it is demonstrated that the RNF115 deletion can protect mice from acute liver injury (ALI) induced by the treatment of lipopolysaccharide (LPS)/D-galactosamine (D-GalN), as evidenced by decreased levels of alanine aminotransaminase, aspartate transaminase, inflammatory cytokines (e.g., tumor necrosis factor α and interleukin-6), chemokines (e.g., MCP1/CCL2) and inflammatory cell (e.g., monocytes and neutrophils) infiltration. Moreover, it was found that the autophagy activity in Rnf115-/- livers was increased, which resulted in the removal of damaged mitochondria and hepatocyte apoptosis. However, the administration of adeno-associated virus Rnf115 or autophagy inhibitor 3-MA impaired autophagy and aggravated liver injury in Rnf115-/- mice with ALI. Further experiments proved that RNF115 interacts with LC3B, downregulates LC3B protein levels and cell autophagy. Additionally, Rnf115 deletion inhibited M1 type macrophage activation via NF-κB and Jnk signaling pathways. Elimination of macrophages narrowed the difference in liver damage between Rnf115+/+ and Rnf115-/- mice, indicating that macrophages were linked in the ALI induced by LPS/D-GalN. Collectively, for the first time, we have proved that Rnf115 inactivation ameliorated LPS/D-GalN-induced ALI in mice by promoting autophagy and attenuating inflammatory responses. This study provides new evidence for the involvement of autophagy mechanisms in the protection against acute liver injury.
Collapse
Affiliation(s)
- Jinqiu Feng
- Department of Immunology, Peking University School of Basic Medical Sciences; NHC Key Laboratory of Medical Immunology, Peking University, 38 Xueyuan Road, Beijing, 100191, China
| | - Shufang Ye
- Department of Immunology, Peking University School of Basic Medical Sciences; NHC Key Laboratory of Medical Immunology, Peking University, 38 Xueyuan Road, Beijing, 100191, China
| | - Bao Hai
- Department of Orthopedics, Peking University Third Hospital, 49 North Garden Road, Beijing, 100191, China
| | - Yaxin Lou
- Medical and Healthy Analytical Center, Peking University, 38 Xueyuan Road, Beijing, 100191, China
| | - Mengyuan Duan
- Department of Immunology, Peking University School of Basic Medical Sciences; NHC Key Laboratory of Medical Immunology, Peking University, 38 Xueyuan Road, Beijing, 100191, China
| | - Pengli Guo
- Department of Immunology, Peking University School of Basic Medical Sciences; NHC Key Laboratory of Medical Immunology, Peking University, 38 Xueyuan Road, Beijing, 100191, China
| | - Ping Lv
- Department of Immunology, Peking University School of Basic Medical Sciences; NHC Key Laboratory of Medical Immunology, Peking University, 38 Xueyuan Road, Beijing, 100191, China
| | - Wenping Lu
- Department of Hepatobiliary Surgery, First Medical Center, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, 100853, China.
| | - Yingyu Chen
- Department of Immunology, Peking University School of Basic Medical Sciences; NHC Key Laboratory of Medical Immunology, Peking University, 38 Xueyuan Road, Beijing, 100191, China.
- Center for Human Disease Genomics, Peking University, 38 Xueyuan Road, Beijing, 100191, China.
| |
Collapse
|
27
|
Li T, Fan X, Cai M, Jiang Y, Wang Y, He P, Ni J, Mo A, Peng C, Liu J. Advances in investigating microcystin-induced liver toxicity and underlying mechanisms. Sci Total Environ 2023; 905:167167. [PMID: 37730048 DOI: 10.1016/j.scitotenv.2023.167167] [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: 07/02/2023] [Revised: 08/27/2023] [Accepted: 09/15/2023] [Indexed: 09/22/2023]
Abstract
Microcystins (MCs) are a class of biologically active cyclic heptapeptide pollutants produced by the freshwater alga Microcystis aeruginosa. With increased environmental pollution, MCs have become a popular research topic. In recent years, the hepatotoxicity of MCs and associated effects and mechanisms have been studied extensively. Current epidemiological data indicate that long-term human exposure to MCs can lead to severe liver toxicity, acute toxicity, and death. In addition, current toxicological studies on the liver, a vital target organ of MCs, indicate that MC contamination is associated with the development of liver cancer, nonalcoholic fatty liver, and liver fibrosis. MCs produce hepatotoxicity that affects the metabolic homeostasis of the liver, induces apoptosis, and acts as a pro-cancer factor, leading to liver lesions. MCs mainly mediate the activation of signaling pathways, such as the ERK/JNK/p38 MAPK and IL-6-STAT3 pathways, which leads to oxidative damage and even carcinogenesis. Moreover, MCs can act synergistically with other pollutants to produce combined toxicity. However, few systematic reviews have been performed on these new findings. This review systematically summarizes the toxic effects and mechanisms of MCs on the liver and discusses the combined liver toxicity effects of MCs and other pollutants to provide reference for subsequent research. The toxicity of different MC isomers deserves further study. The detection methods and limit standards of MCs in agricultural and aquatic products will represent important research directions in the future. Standard protocols for fish sampling during harmful algal blooms or to evaluate the degree of MC toxicity in nature are lacking. In future, bioinformatics can be applied to offer insights into MC toxicology research and potential drug development for MC poisoning. Further research is essential to understand the molecular mechanisms of liver function damage in combined-exposure toxicology studies to establish treatment for MC-induced liver damage.
Collapse
Affiliation(s)
- Tong Li
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Xinting Fan
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Meihan Cai
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Yuanyuan Jiang
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Yaqi Wang
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Peishuang He
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Juan Ni
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Aili Mo
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Cuiying Peng
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China
| | - Jun Liu
- Department of Cell Biology and Genetics, Institute of Cytology and Genetics, School of Basic Medical Sciences, Hengyang Medical School, Key Laboratory of Hengyang City on Biological Toxicology and Ecological Restoration, Key Laboratory of Hengyang City on Ecological Impedance Technology of Heavy Metal Pollution in Cultivated Soil of Nonferrous Metal Mining Area, Key Laboratory of Ecological Environment and Critical Human Diseases Prevention of Hunan Province Department of Education, University of South China, Hengyang, Hunan 421001, China; School of Public Health, Hengyang Medical School, Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, University of South China, Hengyang, Hunan 421001, China.
| |
Collapse
|
28
|
Peng XY, Zhang L, Yu SW, Zhai YQ, Guo ZJ. [Correlation between drug-induced liver injury in rats caused by Xianling Gubao oral preparation and extraction process]. Zhongguo Zhong Yao Za Zhi 2023; 48:6645-6652. [PMID: 38212024 DOI: 10.19540/j.cnki.cjcmm.20231011.302] [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] [Subscribe] [Scholar Register] [Indexed: 01/13/2024]
Abstract
In light of the liver injury risk associated with the oral administration of Xianlin Gubao oral preparation, this study compared the differences in liver injury induced by two different extraction processes in rats and explored the correlation between hepatotoxicity and extraction process from the perspective of the differences in the content of the relevant components. Thirty male Sprague-Dawley(SD) rats were randomly divided into a normal group, tablet extract groups of different doses, and capsule extract groups of different doses, with 6 rats in each group. Each group received continuous oral administration for 4 weeks. The assessment of liver injury caused by different extracts was conducted by examining rat body weight, liver function blood biochemical indicators, liver coefficient, and liver pathological changes. In addition, a high-performance liquid chromatography(HPLC) method was established to simultaneously determine the content of icariin, baohuoside I, and bakuchiol in the extracts to compare the differences in the content of these three components under the two extraction processes. The results showed that both extracts caused liver injury in rats. Compared with the normal group, the tablet extract groups, at the studied dose, led to slow growth in body weight, a significant increase in triglyceride levels(P<0.05), a significant decrease in liver-to-brain ratio(P<0.05), and the appearance of hepatic steatosis. The capsule extract groups, at the studied dose, resulted in slow growth in body weight, a significant increase in aspartate aminotransferase levels(P<0.05), a significant decrease in body weight, liver weight, and liver-to-brain ratio(P<0.05), and the presence of hepatic steatosis and inflammatory cell infiltration. In comparison, the capsule extraction process had a higher risk of liver injury. Furthermore, based on the completion of the liquid chromatography method, the content of icariin and baohuoside Ⅰ in the capsule extract groups was 0.83 and 0.81 times that in the tablet extract groups, respectively, while the bakuchiol content in the capsule extract group was 29.80 times that in the tablet extract groups, suggesting that the higher risk of liver injury associated with the capsule extraction process may be due to its higher bakuchiol content. In summary, the differences in rat liver injury caused by the two extracts are closely related to the extraction process. This should be taken into consideration in the formulation production and clinical application.
Collapse
Affiliation(s)
- Xi-Yi Peng
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine Beijing 100029, China Beijing Institute of Traditional Chinese Medicine, Beijing University of Chinese Medicine Beijing 100029, China
| | - Lin Zhang
- Beijing Institute of Traditional Chinese Medicine, Beijing University of Chinese Medicine Beijing 100029, China
| | - Shu-Wei Yu
- School of Chinese Materia Medicine, Beijing University of Chinese Medicine Beijing 100029, China
| | - Yu-Qi Zhai
- School of Chinese Materia Medicine, Beijing University of Chinese Medicine Beijing 100029, China
| | - Zhao-Juan Guo
- Beijing Institute of Traditional Chinese Medicine, Beijing University of Chinese Medicine Beijing 100029, China
| |
Collapse
|
29
|
Ibrahim MY, Alamri ZZ, Juma ASM, Hamood SA, Shareef SH, Abdulla MA, Jayash SN. Hepatoprotective Effects of Biochanin A on Thioacetamide-Induced Liver Cirrhosis in Experimental Rats. Molecules 2023; 28:7608. [PMID: 38005330 PMCID: PMC10674479 DOI: 10.3390/molecules28227608] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 11/07/2023] [Accepted: 11/09/2023] [Indexed: 11/26/2023] Open
Abstract
The protective effect of biochanin A (BCA) on the histopathology, immunohistochemistry, and biochemistry of thioacetamide (TAA)-induced liver cirrhosis in vivo was investigated. There was a significant reduction in liver weight and hepatocyte propagation, with much lower cell injury in rat groups treated with BCA (25 mg/kg and 50 mg/kg) following a TAA induction. These groups had significantly lower levels of proliferating cell nuclear antigen (PCNA) and α-smooth muscle actin (α-SMA). The liver homogenates showed increased antioxidant enzyme activity of superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx), as well as decreased malondialdehyde (MDA) levels. The serum biomarkers associated with liver function, namely alkaline phosphatase (ALP), alanine aminotransferase (ALT), aspartate aminotransferase (AST), and gamma glutamyl transaminase (GGT), returned to normal levels, comparable to those observed in both the normal control group and the reference control group. Taken together, the normal microanatomy of hepatocytes, the inhibition of PCNA and α-SMA, improved antioxidant enzymes (SOD, CAT, and GPx), and condensed MDA with repairs of liver biomarkers validated BCA's hepatoprotective effect.
Collapse
Affiliation(s)
| | - Zaenah Zuhair Alamri
- Department of Biological Sciences, Faculty of Science, University of Jeddah, Jeddah 21589, Saudi Arabia;
| | - Ameena S. M. Juma
- Department of Medical Microbiology, College of Science, Cihan University-Erbil, Erbil 44001, Iraq; (A.S.M.J.); (M.A.A.)
| | - Sarah Ashour Hamood
- Biomedical Engineering Department, Al-Essra University College, Baghdad 10011, Iraq;
| | - Suhayla Hamad Shareef
- Department of Biology, College of Education, Salahaddin University-Erbil, Erbil 44001, Iraq;
| | - Mahmood Ameen Abdulla
- Department of Medical Microbiology, College of Science, Cihan University-Erbil, Erbil 44001, Iraq; (A.S.M.J.); (M.A.A.)
| | - Soher Nagi Jayash
- The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Easter Bush Campus, Midlothian EH25 9RG, UK
| |
Collapse
|
30
|
Li L, Tu Y, Dai X, Xiao S, Tang Z, Wu Y, Fouad D, Ataya FS, Mehmood K, Li K. The effect of Abrus cantoniensis Hance on liver damage in mice. Ecotoxicol Environ Saf 2023; 266:115560. [PMID: 37827094 DOI: 10.1016/j.ecoenv.2023.115560] [Citation(s) in RCA: 1] [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] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 09/19/2023] [Accepted: 10/06/2023] [Indexed: 10/14/2023]
Abstract
The liver is a well-known organ contributing to digestion, hemostasis and detoxification, while liver injury is a world-widely distributed health problem with limited treatment choices. We detected the protective effect of Abrus cantoniensis Hance (ACH) on Carbon tetrachloride-induced (CCl4) liver injury in mice. Fifty ICR (Institute of Cancer Research) animals were grouped into five groups of control (a), CCl4 (d), ACH (25 mg/kg) treated group (c), ACH (50 mg/kg) treated group (b), and ACH (100 mg/kg) treated group (e). Mice in groups d, c, b, and e were given CCl4 every four days, and treated animals received daily ACH supplementation. The results showed that the daily body weights in CCl4-induced animals were slightly lower; however, the weight of ACH-treated mice increased, particularly in the higher dose group. Treatment with CCl4 led to increased liver weight and liver indices in mice, whereas supplementation with ACH reduced both liver weights and liver indices in animals. Histo-pathological analysis indicated that CCl4 led to inflammatory cell infiltration and hepatocellular degeneration, with collagenous fibers proliferation in ICR animals. In contrast, supplementation with ACH prominently decreased inflammatory cells and degeneration of hepatocytes and inhibited collagen fiber hyperplasia. Furthermore, the levels or concentrations of AST (p < 0.0001), ALT (p < 0.0001), MDA (p < 0.0001), IL-1β (p < 0.01), TNF-α (p < 0.01) and IL-6 (p < 0.01) were significantly higher in CCl4 induced ICR animals in group d. However, mice treated with ACH showed lower levels or concentrations of those indices in dose dependent manner. The levels of GSH-px (p < 0.0001), CAT (p < 0.0001) and SOD (p < 0.0001) were significantly reduced in CCl4 group; however, all these three enzymes exhibited significant (p < 0.05) increase in animals supplemented with ACH in dose dependent manner. The microbiome sequencing generated 1,168,327 filtered reads in the mice samples. A notable difference was observed in the composition of 6 phyla and 37 genera among the five ICR animal groups. Supplementation with ACH increased the abundance of beneficial genera of Coprococcus, Blautia and Clostridium, while concurrently decreased the presence of pathogenic genera of Mycoplasma and Helicobacter. In conclusion, we revealed that Abrus cantoniensis Hance has the potential to relieve liver damage induced by CCl4, through the reduction of inflammation, enhancement of antioxidant capacity, and regulation of intestinal microbiota.
Collapse
Affiliation(s)
- Linzhen Li
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, China; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550004, China
| | - Yangli Tu
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, China; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, China
| | - Xiangjie Dai
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, China; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, China
| | - Shengjia Xiao
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, China; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, China
| | - Zhiyi Tang
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, China; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, China
| | - Yi Wu
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China; MOE JoInt. International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China
| | - Dalia Fouad
- Department of Zoology, College of Science, King Saud University, PO Box 22452, Riyadh 11495, Saudi Arabia
| | - Farid Shokry Ataya
- Department of Biochemistry, College of Science, King Saud University, PO Box 2455, Riyadh 11451, Saudi Arabia
| | - Khalid Mehmood
- Faculty of Veterinary and Animal Sciences, the Islamia University of Bahawalpur, 63100, Pakistan
| | - Kun Li
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China; MOE JoInt. International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China.
| |
Collapse
|
31
|
Chen J, Ding J, Xu Y, Hong H, Lin X, Xu M, Yan L, Xu T, Fei Z, Chen C. Significance of chemotherapy for older patients with nasopharyngeal carcinoma in the intensity-modulated radiotherapy era: A propensity score matching analysis. J Geriatr Oncol 2023; 14:101648. [PMID: 37897887 DOI: 10.1016/j.jgo.2023.101648] [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: 06/11/2023] [Revised: 08/02/2023] [Accepted: 10/11/2023] [Indexed: 10/30/2023]
Abstract
INTRODUCTION This study aimed to evaluate the survival and prognosis of older patients with nasopharyngeal carcinoma (NPC) who received intensity-modulated radiotherapy (IMRT) alone versus IMRT plus chemotherapy using propensity score matching (PSM). MATERIALS AND METHODS We enrolled 841 older patients with NPC aged 60 years and above without metastasis receiving IMRT alone or chemoradiotherapy from 2012 to 2019. The comorbidity was assessed by adult comorbidity evaluation (ACE-27). PSM (1:3 ratio) was conducted between the two treatment groups based on four clinical factors including age, T-stage, N-stage, and ACE-27. Differences in overall survival (OS) and cancer-specific survival (CSS) were analyzed by the Kaplan-Meier method and Cox proportional hazard model. RESULTS A total of 841 patients with NPC were included in the study, there were 94 patients in the IMRT alone group and 747 patients in the chemoradiotherapy (CRT) group. After a 1:3 ratio PSM, 89 patients underwent IMRT alone and 223 patients underwent CRT. The baseline analysis showed an insignificant difference after PSM (P > 0.05). In multivariate analysis, we found that ACE-27 (≥2) was associated with worse five-year OS and CSS (HR = 1.994, 95%CI: 1.276-3.116, P = 0.002; HR = 1.849, 95%CI: 1164-2.935, P = 0.009, respectively). Chemotherapy was an independent prognosticator of better five-year OS and CSS (HR = 0.333, 95%CI: 0.213-0.552, P < 0.001; HR = 0.327, 95%CI: 0.204-0.524, P < 0.001, respectively). In terms of subgroup analysis, chemotherapy was a statistically beneficial predictor for stage III-IV patients (P < 0.05), but no significant difference in stage II patients (P > 0.05). About the adverse events, the incidence of hepatotoxicity (P = 0.002), neutropenia (P < 0.001), anemia (P < 0.001), and thrombocytopenia (P < 0.001) were significantly higher in the CRT group. DISCUSSION Combined modality therapy was associated with improved five-year OS and CSS in older adults with stage III-IV NPC, but was not associated with improved survival over IMRT alone in patients with stage II disease. Risk factors including T3-4 disease, positive lymph nodes, ACE-27 score ≥ 2, and IMRT alone were were associated with worse OS and CSS. There was a significantly higher incidence of hepatotoxicity and blood toxicity in the CRT group.
Collapse
Affiliation(s)
- Jiawei Chen
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China
| | - Jianming Ding
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China
| | - Yiying Xu
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China
| | - Huiling Hong
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China
| | - Xiaoting Lin
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China
| | - Mengting Xu
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China
| | - Linghui Yan
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China
| | - Ting Xu
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China
| | - Zhaodong Fei
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China.
| | - Chuanben Chen
- Department of Radiation Oncology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fujian, China.
| |
Collapse
|
32
|
Aki T, Tanaka H, Funakoshi T, Unuma K, Uemura K. Excessive N-acetylcysteine exaggerates glutathione redox homeostasis and apoptosis during acetaminophen exposure in Huh-7 human hepatoma cells. Biochem Biophys Res Commun 2023; 676:66-72. [PMID: 37487439 DOI: 10.1016/j.bbrc.2023.07.023] [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: 06/19/2023] [Revised: 06/25/2023] [Accepted: 07/13/2023] [Indexed: 07/26/2023]
Abstract
Acetaminophen (APAP) hepatotoxicity is one of the biggest drawbacks of this relatively safe and widely used drug. In addition to its hepatotoxicity, APAP also cause comparable levels of toxicity on human hepatoma cells. Here we show activation of the intrinsic caspase-9/3 pathway of apoptosis followed by gasdermin E (GSDME) cleavage and subsequent ballooning in APAP (10 mM, 72 h)-treated Huh-7 human hepatocarcinoma cells. N-acetylcysteine (NAC), an antioxidant currently used as an antidote for APAP overdose, does not alleviate APAP toxicity in Huh-7 cells; NAC overdose (10 mM) rather aggravates APAP toxicity. NAC overdose not only aggravates cell death, but also decreases the cellular GSH/GSSG ratio, an indicator of redox homeostasis of glutathione. These results show for the first time that APAP-induced apoptosis in hepatoma cells is followed by secondary necrosis via the caspase-3/GSDME pathway. NAC overdose (10 mM) not only worsens the glutathione redox status, but also accelerates this pathway.
Collapse
Affiliation(s)
- Toshihiko Aki
- Department of Forensic Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan.
| | - Hiroki Tanaka
- Department of Forensic Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takeshi Funakoshi
- Department of Forensic Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kana Unuma
- Department of Forensic Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Koichi Uemura
- Department of Forensic Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| |
Collapse
|
33
|
Gheybi F, Khooei A, Hoseinian A, Doagooyan M, Houshangi K, Jaafari MR, Papi A, Khoddamipour Z, Sahebkar A, Alavizadeh SH. Alleviation of acetaminophen-induced liver failure using silibinin nanoliposomes: An in vivo study. Biochem Biophys Res Commun 2023; 676:103-108. [PMID: 37506470 DOI: 10.1016/j.bbrc.2023.07.045] [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: 07/04/2023] [Revised: 07/09/2023] [Accepted: 07/20/2023] [Indexed: 07/30/2023]
Abstract
BACKGROUND Acetaminophen (Act) overdose is a known inducer of liver failure in both children and adults. Cell annihilation ensues following acetaminophen overdose and its toxic metabolites by depleting cellular GSH storage and increasing ROS levels. Silymarin extract and its major compound silibinin (SLB) possess robust antioxidant properties by inducing ROS elimination; however, low bioavailability and rapid metabolism limit their applications. Herein, we aimed at using SLB liposomes to combat acetaminophen-induced acute liver toxicity. METHODS We have developed a SLB-lipid complex to improve SLB loading efficiency within nanoliposome by using the lipid film method. Liposomes were characterized by using DLS and TEM analysis, and the release pattern, and toxicity profile on the normal cells as well as histopathological and serum analysis were investigated to reveal relevant enzyme activities in an animal model. RESULTS Data demonstrated that negatively-charged SLB liposomes of 115 nm had homogeneous spherical morphology, and entrapped a considerable quantity of SLB of almost 40%. Liposomes shows a favorable release pattern and were not toxic against NIH3T3 mouse fibroblast cells. The animal study revealed that treatment of mice with SLB nanoliposomes could significantly preserve liver function as revealed by the reduced levels of ALT and AST hepatic enzymes as well as ALP in the serum. Our data indicated that intraperitoneal administration of SLB Lip could significantly reduce ALT enzyme levels (p < 0.05) compared to N-acetylcysteine, while i.v administration resulted in no significant difference compared to control animals with no treatment. CONCLUSION The results of this study support the significant hepatoprotective effect of SLB nanoliposomes against acetaminophen-induced toxicity depending on the route of administration.
Collapse
Affiliation(s)
- Fatemeh Gheybi
- Department of Medical Biotechnology and Nanotechnology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran; Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Alireza Khooei
- Department of Pathology, Imam Reza Hospital, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Azam Hoseinian
- Department of Pathology, Imam Reza Hospital, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maham Doagooyan
- Department of Medical Biotechnology and Nanotechnology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Kebria Houshangi
- Department of Medical Biotechnology and Nanotechnology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahmoud Reza Jaafari
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Nanotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Arash Papi
- Department of Medical Physics, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Khoddamipour
- Department of Medical Biotechnology and Nanotechnology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyedeh Hoda Alavizadeh
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Nanotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| |
Collapse
|
34
|
Mahapatra D, Maronpot R. Translational Relevance of Rodent Models to Predict Human Liver Disease. Toxicol Pathol 2023; 51:482-486. [PMID: 38494947 DOI: 10.1177/01926233241230543] [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: 03/19/2024]
Abstract
Animals models are essential to understand the complex pathobiology of human diseases. George Box's aphorism based on statistics "All models are wrong, but some are useful" certainly applies to animal models of disease. In this session, the translational relevance of various animal models applicable to human liver disease was explored starting with a historic overview of the rodent cancer bioassay with emphasis on hepatocarcinogenesis from early work at the National Cancer Institute, refinement by the National Toxicology Program and contemporary efforts to identify potential mechanisms and their relevance to human cancer risk. Subsequently, recently elucidated understanding of the molecular drivers and signaling mechanisms of liver pathophysiology and liver cancer, including factors associated with liver regeneration, metabolic hepatocellular zonation, and the role of macrophages and their crosstalk with stellate cells in understanding human liver disease was discussed. Next, our contemporary understanding of the role of nuclear receptors in hepatic homeostasis and drug response highlighting nuclear receptor activation and crosstalk in modulating biological responses associated with liver damage and neoplastic response were discussed. Finally, an overview and translational relevance of different drug-induced liver injury (DILI) rodent model systems focused on pathology and mechanisms with commentary on current relevant Food and Drug Administration (FDA) perspective were summarized with closing remarks.
Collapse
|
35
|
Asejeje FO, Akinola KD, Abiola MA. Sodium benzoate exacerbates hepatic oxidative stress and inflammation in lipopolysaccharide-induced liver injury in rats. Immunopharmacol Immunotoxicol 2023; 45:558-564. [PMID: 36927185 DOI: 10.1080/08923973.2023.2191818] [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: 08/01/2022] [Accepted: 03/12/2023] [Indexed: 03/18/2023]
Abstract
BACKGROUND Liver damage is a global health concern associated with a high mortality rate. Sodium benzoate (SB) is a widely used preservative in the food industry with a wide range of applications. However, there's a lack of scientific reports on its effect on lipopolysaccharide-induced hepatic dysfunction. OBJECTIVE The present study investigated the influence of SB on lipopolysaccharide (LPS)-induced liver injury. MATERIALS AND METHODS Twenty-eight rats were randomly allocated into four groups: control (received distilled water), SB (received 600 mg/kg), LPS (received 0.25 mg/kg), and LPS + SB (received LPS, 0.25 mg/kg, and SB, 600 mg/kg). SB was administered orally for 14 days while LPS was administered intraperitoneally for 7 days. RESULTS Administration of SB to rats with hepatocyte injury exacerbated liver damage with a significant increase in the activities of serum aspartate aminotransferase (AST), alanine aminotransferase (ALT), and alkaline phosphatase (ALP). We also observed that SB aggravated LPS-mediated hepatic oxidative stress occasioned by a marked decrease in antioxidant status with a concomitant increase in lipid peroxidation. Furthermore, LPS - mediated increase in inflammatory biomarkers as well as histological deterioration in the liver was exacerbated following the administration of SB to rats. CONCLUSION Taken together, the study provides experimental evidence that SB exacerbates hepatic oxidative stress and inflammation in LPS-mediated liver injury.
Collapse
Affiliation(s)
- Folake Olubukola Asejeje
- Department of Chemical Sciences, Faculty of Natural Sciences, Ajayi Crowther University, Oyo, Nigeria
| | - Khalid Damilare Akinola
- Department of Chemical Sciences, Faculty of Natural Sciences, Ajayi Crowther University, Oyo, Nigeria
| | - Michael Abayomi Abiola
- Department of Chemical Sciences, Faculty of Natural Sciences, Ajayi Crowther University, Oyo, Nigeria
- Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin, Milwaukee, WI, USA
| |
Collapse
|
36
|
Wu H, Guo C, Liu Z, Cai J, Wang C, Yi H, Sanyal A, Puri P, Zhou H, Wang XY. Neutrophils exacerbate acetaminophen-induced liver injury by producing cytotoxic interferon-γ. Int Immunopharmacol 2023; 123:110734. [PMID: 37541108 PMCID: PMC10603570 DOI: 10.1016/j.intimp.2023.110734] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 07/27/2023] [Accepted: 07/27/2023] [Indexed: 08/06/2023]
Abstract
BACKGROUND Drug (e.g., acetaminophen, APAP)-associated hepatotoxicity is the major cause of acute liver failure. Emerging evidence shows that initial tissue damage caused by APAP triggers molecular and cellular immune responses, which can modulate the severity of hepatoxicity. The pro-inflammatory and cytotoxic cytokine interferon (IFN)-γ has been reported as a key molecule contributing to APAP-induced liver injury (AILI). However, its cellular source remains undetermined. RESULTS In the current study, we show that elevation of serum IFN-γ in patients with drug hepatotoxicity correlates with disease severity. Neutralization of IFN-γ in a mouse model of AILI effectively reduces hepatotoxicity. Strikingly, we reveal that IFN-γ is expressed primarily by hepatic neutrophils, not by conventional immune cells with known IFN-γ-producing capability, e.g., CD8+ T cells, CD4+ T cells, natural killer cells, or natural killer T cells. Upon encountering APAP-injured hepatocytes, neutrophils secrete cytotoxic IFN-γ further causing cell stress and damage, which can be abrogated in the presence of blocking antibodies for IFN-γ or IFN-γreceptor. Furthermore, removal of neutrophils in vivo substantially decreases hepatic IFN-γ levels concomitantly with reduced APAP hepatotoxicity, whereas adoptive transfer of IFN-γ-producing neutrophils confers IFN-γ-/- mice susceptibility to APAP administration. CONCLUSIONS Our findings uncover a novel mechanism of neutrophil action in promoting AILI and provide new insights into immune modulation of the disease pathogenesis.
Collapse
Affiliation(s)
- Hao Wu
- Department of Nephrology, The First Hospital of Jilin University, Changchun, Jilin 130021, China
| | - Chunqing Guo
- Department of Human & Molecular Genetics, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA; Institute of Molecular Medicine, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA; Massey Cancer Center, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA.
| | - Zheng Liu
- Department of Human & Molecular Genetics, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA
| | - Jinyang Cai
- Department of Human & Molecular Genetics, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA
| | - Chong Wang
- Nephrology Department, First Hospital of Jilin University, Changchun, Jilin 130021, China
| | - Huanfa Yi
- Central Laboratory, The First Hospital of Jilin University, Changchun, Jilin 130021, China; Key Laboratory of Organ Regeneration and Transplantation, Ministry of Education, Changchun, Jilin 130021, China
| | - Arun Sanyal
- Division of Gastroenterology, Department of Internal Medicine, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA
| | - Puneet Puri
- Richmond VA Medical Center, Richmond 23249, VA, USA
| | - Huiping Zhou
- Richmond VA Medical Center, Richmond 23249, VA, USA; Department of Microbiology and Immunology, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA
| | - Xiang-Yang Wang
- Department of Human & Molecular Genetics, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA; Institute of Molecular Medicine, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA; Massey Cancer Center, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA; Richmond VA Medical Center, Richmond 23249, VA, USA.
| |
Collapse
|
37
|
Groeneveld DJ, Poole LG, Bouck EG, Schulte A, Wei Z, Williams KJ, Watson VE, Lisman T, Wolberg AS, Luyendyk JP. Robust coagulation activation and coagulopathy in mice with experimental acetaminophen-induced liver failure. J Thromb Haemost 2023; 21:2430-2440. [PMID: 37054919 PMCID: PMC10524846 DOI: 10.1016/j.jtha.2023.03.040] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 03/07/2023] [Accepted: 03/30/2023] [Indexed: 04/15/2023]
Abstract
BACKGROUND Patients with acetaminophen (APAP)-induced acute liver failure (ALF) display both hyper- and hypocoagulable changes not necessarily recapitulated by standard hepatotoxic doses of APAP used in mice (eg, 300 mg/kg). OBJECTIVES We sought to examine coagulation activation in vivo and plasma coagulation potential ex vivo in experimental settings of APAP-induced hepatotoxicity and repair (300-450 mg/kg) and APAP-induced ALF (600 mg/kg) in mice. RESULTS APAP-induced ALF was associated with increased plasma thrombin-antithrombin complexes, decreased plasma prothrombin, and a dramatic reduction in plasma fibrinogen compared with lower APAP doses. Hepatic fibrin(ogen) deposits increased independent of APAP dose, whereas plasma fibrin(ogen) degradation products markedly increased in mice with experimental ALF. Early pharmacologic anticoagulation (+2 hours after 600 mg/kg APAP) limited coagulation activation and reduced hepatic necrosis. The marked coagulation activation evident in mice with APAP-induced ALF was associated with a coagulopathy detectable ex vivo in plasma. Specifically, prolongation of the prothrombin time and inhibition of tissue factor-initiated clot formation were evident even after restoration of physiological fibrinogen concentrations. Plasma endogenous thrombin potential was similarly reduced at all APAP doses. Interestingly, in the presence of ample fibrinogen, ∼10 times more thrombin was required to clot plasma from mice with APAP-induced ALF compared with plasma from mice with simple hepatotoxicity. CONCLUSION The results indicate that robust pathologic coagulation cascade activation in vivo and suppressed coagulation ex vivo are evident in mice with APAP-induced ALF. This unique experimental setting may fill an unmet need as a model to uncover mechanistic aspects of the complex coagulopathy of ALF.
Collapse
Affiliation(s)
- Dafna J Groeneveld
- Department of Pathobiology & Diagnostic Investigation, Michigan State University, East Lansing, Michigan, USA
| | - Lauren G Poole
- Department of Pathobiology & Diagnostic Investigation, Michigan State University, East Lansing, Michigan, USA
| | - Emma G Bouck
- Department of Pathology and Laboratory Medicine and UNC Blood Research Center, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Anthony Schulte
- Department of Pathobiology & Diagnostic Investigation, Michigan State University, East Lansing, Michigan, USA
| | - Zimu Wei
- Department of Pathobiology & Diagnostic Investigation, Michigan State University, East Lansing, Michigan, USA
| | - Kurt J Williams
- Department of Pathobiology & Diagnostic Investigation, Michigan State University, East Lansing, Michigan, USA
| | - Victoria E Watson
- Department of Pathobiology & Diagnostic Investigation, Michigan State University, East Lansing, Michigan, USA
| | - Ton Lisman
- Section of Hepatobiliary Surgery and Liver Transplantation and Surgical Research Laboratory, Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Alisa S Wolberg
- Department of Pathology and Laboratory Medicine and UNC Blood Research Center, University of North Carolina, Chapel Hill, North Carolina, USA
| | - James P Luyendyk
- Department of Pathobiology & Diagnostic Investigation, Michigan State University, East Lansing, Michigan, USA; Department of Pharmacology & Toxicology, Michigan State University, East Lansing, Michigan, USA.
| |
Collapse
|
38
|
Vijayalekshmi B, Choudhary A, Alexander V, Prabhu SB, Sharma A, Balasubramanian KA, Zachariah U, Eapen CE, Goel A. Reticuloendothelial activation and phenotypic alteration of peripheral monocytes with enhanced liver recruitment drive liver injury secondary to yellow phosphorus. J Gastroenterol Hepatol 2023; 38:1408-1415. [PMID: 37119052 DOI: 10.1111/jgh.16198] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 03/27/2023] [Accepted: 04/11/2023] [Indexed: 04/30/2023]
Abstract
BACKGROUND AND AIM Monocytes and macrophages play a crucial role in the pathogenesis of acute liver failure (ALF). We aimed to study reticuloendothelial activation and its correlation with disease severity in commonly encountered yellow phosphorus (rodenticide)-induced hepatotoxicity patients. We also studied peripheral monocyte phenotype in a subset of patients. METHODS Reticuloendothelial activation markers were analyzed and correlated with disease severity score in a prospectively collected database of yellow phosphorus-related hepatoxicity patients between 2018 and 2021. In a prospective cohort of these patients and age-matched healthy controls, peripheral blood monocyte phenotyping was performed. RESULTS Reticuloendothelial activation markers were analyzed in 67 patients [Age: 23(12-64) years; median (range), men: 25, acute liver injury (ALI): 38, ALF: 29, model for end-stage liver disease (MELD) score: 28 (7-40)] of yellow phosphorus-induced hepatotoxicity. Serum ferritin (927; 10.3-34 807 ng/mL), sCD163 (4.59; 0.11-12.7 μg/mL), sCD25 (3050; 5.6-17 300 pg/mL) and plasma von Willebrand factor (423.5, 103-1106 IU/dL) were increased and showed significant correlation with liver disease severity assessed by MELD score (ρ = 0.29, ρ = 0.6, ρ = 0.56 and ρ = 0.46 respectively). Phenotyping and serum immune markers were performed in seven patients (M: 4; age: 27, 15-37 years; median, range; MELD score: 36, 21-40) and compared with eight healthy controls. Increase in classical monocytes and decrease in patrolling and intermediate monocyte subsets were observed in ALF cohort. HLA-DRlow CD163hi (immune exhaustion), CD64hi (immune complex-mediated response), and CCR2hi (liver homing) monocyte phenotype was noted. CONCLUSION Altered peripheral monocyte phenotype with enhanced liver homing and macrophage activation, suggests important role of innate immune activation, and provides a potential therapeutic target, in yellow phosphorus-induced hepatotoxicity.
Collapse
Affiliation(s)
- Balakrishnan Vijayalekshmi
- Wellcome Trust Research Laboratory, Division of Gastrointestinal Sciences, Christian Medical College, Vellore, India
| | - Anita Choudhary
- Wellcome Trust Research Laboratory, Division of Gastrointestinal Sciences, Christian Medical College, Vellore, India
| | - Vijay Alexander
- Department of Hepatology, Christian Medical College, Vellore, India
| | - Savit B Prabhu
- Wellcome Trust Research Laboratory, Division of Gastrointestinal Sciences, Christian Medical College, Vellore, India
| | - Anand Sharma
- Department of Hepatology, Christian Medical College, Vellore, India
| | - Kunissery A Balasubramanian
- Wellcome Trust Research Laboratory, Division of Gastrointestinal Sciences, Christian Medical College, Vellore, India
| | - Uday Zachariah
- Department of Hepatology, Christian Medical College, Vellore, India
| | | | - Ashish Goel
- Department of Hepatology, Christian Medical College, Vellore, India
| |
Collapse
|
39
|
Zhou S, Li H, Wang H, Wang R, Song W, Li D, Wei C, Guo Y, He X, Deng Y. Nickel Nanoparticles Induced Hepatotoxicity in Mice via Lipid-Metabolism-Dysfunction-Regulated Inflammatory Injury. Molecules 2023; 28:5757. [PMID: 37570729 PMCID: PMC10421287 DOI: 10.3390/molecules28155757] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 07/21/2023] [Accepted: 07/26/2023] [Indexed: 08/13/2023] Open
Abstract
Nickel nanoparticles (NiNPs) have wide applications in industry and biomedicine due to their unique characteristics. The liver is the major organ responsible for nutrient metabolism, exogenous substance detoxification and biotransformation of medicines containing nanoparticles. Hence, it is urgent to further understand the principles and potential mechanisms of hepatic effects on NiNPs administration. In this study, we explored the liver impacts in male C57/BL6 mice through intraperitoneal injection with NiNPs at doses of 10, 20 and 40 mg/kg/day for 7 and 28 days. The results showed that NiNPs treatment increased serum levels of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) and induced pathological changes in liver tissues. Moreover, hepatic triglyceride (TG) content and lipid droplet deposition identified via de novo lipogenesis (DNL) progression were enhanced after NiNPs injection. Additionally, sustained NiNPs exposure induced a remarkable hepatic inflammatory response, significantly promoted endoplasmic reticulum stress (ER stress) sensors Ire1α, Perk and Atf6, and activated the occurrence of liver cell apoptosis. Overall, the research indicated that NiNPs exposure induced liver injury and disturbance of lipid metabolism. These findings revealed the public hazard from extreme exposure to NiNPs and provided new information on biological toxicity and biosafety evaluation.
Collapse
Affiliation(s)
- Shuang Zhou
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
- Beijing Institute of Technology, School of Life Science, Beijing 100081, China
| | - Hua Li
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
| | - Hui Wang
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
| | - Rui Wang
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
| | - Wei Song
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
| | - Da Li
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
| | - Changlei Wei
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
| | - Yu Guo
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
| | - Xueying He
- Beijing Institute of Medical Device Testing, Beijing Center for Testing and Research of Medical Biological Protective Equipment, Beijing 101111, China; (S.Z.)
| | - Yulin Deng
- Beijing Institute of Technology, School of Life Science, Beijing 100081, China
| |
Collapse
|
40
|
Gao C, Liu C, Wei Y, Wang Q, Ni X, Wu S, Fang Y, Hao Z. The acute oral toxicity test of ethanol extract of salt-processed Psoraleae Fructus and its acute hepatotoxicity and nephrotoxicity risk assessment. J Ethnopharmacol 2023; 309:116334. [PMID: 36863638 DOI: 10.1016/j.jep.2023.116334] [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: 11/14/2022] [Revised: 02/22/2023] [Accepted: 02/24/2023] [Indexed: 06/18/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Psoraleae Fructus is a well-known Traditional Chinese Medicine which has long been used to warm and tonify the kidney and treat diseases such as osteoporosis and diarrhea. However, it may cause multiorgan injury, which limited its use. AIM OF THE STUDY The aim of this study was to identify the components of ethanol extract of salt-processed Psoraleae Fructus (EEPF) and systematically investigate its acute oral toxicity and the mechanism underlying its acute hepatotoxicity. MATERIALS AND METHODS In this study, the UHPLC-HRMS analysis was carried out for components identification. Followed by acute oral toxicity test in Kunming mice, which received oral gavage of EEPF from 3.85 to 78.00 g/kg. Body weight, organ indexes, biochemical analysis, morphology, histopathology, oxidative stress state, TUNEL, mRNA and protein expression of NLRP3/ASC/Caspase-1/GSDMD signaling pathway were evaluated to study the EEPF-induced acute hepatotoxicity and its underlying mechanisms. RESULTS The results showed that 107 compounds such as psoralen and isopsoralen were identified in EEPF. And the acute oral toxicity test demonstrated the LD50 of EEPF was 15.95 g/kg in Kunming mice. The survival mice displayed non-significant difference in body weight compared with Control at the end of the observation period. And the organ indexes of heart, liver, spleen, lung, and kidney showed no significant difference. However, the morphological and histopathological changes of these organs in high-dose-groups mice indicated that the liver and kidney might be the main target toxic organs of EEPF, which showed hepatocyte degeneration with lipid droplets and protein cast in kidney. It could be confirmed by the significant increases of liver and kidney function parameters such as AST, ALT, LDH, BUN, and Crea. In addition, the oxidative stress markers, MDA in the liver and kidney was significantly increased while SOD, CAT, GSH-Px (only liver), and GSH were significantly decreased. Furthermore, EEPF increased the TUNEL-positive cells and the mRNA and protein expression of NLRP3, Caspase-1, ASC and GSDMD in liver with increased protein expression of IL-1β and IL-18. Notably, cell viability test showed that the specific inhibitor of Caspase-1 could reverse the Hep-G2 cell death induced by EEPF. CONCLUSION To summarize, this study analyzed the 107 compounds of EEPF. The acute oral toxicity test demonstrated the LD50 value of EEPF was 15.95 g/kg in Kunming mice and the liver and kidney might be the main target toxic organs of EEPF. It caused liver injury through oxidative stress and pyroptotic damage via NLRP3/ASC/Caspase-1/GSDMD signaling pathway.
Collapse
Affiliation(s)
- Chen Gao
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China
| | - Chang Liu
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China; College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Yuanyuan Wei
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China
| | - Qingtao Wang
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China; College of Veterinary Medicine, Xinjiang Agricultural University, Urumqi, 830052, China
| | - Xuan Ni
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China; College of Veterinary Medicine, Xinjiang Agricultural University, Urumqi, 830052, China
| | - Shaofeng Wu
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China
| | - Yizhuo Fang
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China
| | - Zhihui Hao
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China.
| |
Collapse
|
41
|
Chen J, Zhang Q, Wang R, Yang Y, Wang Y, Liu X, Zhang X, Qiao X, Zhong G, Wei J, Wang Y, Yang R. Preliminary study on the effective site and mechanism of action of Meconopsis quintuplinervia Regel in alleviating acute alcoholic liver injury in mice. J Ethnopharmacol 2023; 308:116230. [PMID: 36764563 DOI: 10.1016/j.jep.2023.116230] [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: 01/14/2023] [Revised: 01/31/2023] [Accepted: 02/02/2023] [Indexed: 06/18/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Meconopsis quintuplinervia Regel (MQR) belongs to the opium poppy tree plant species, and it has heat purging, detoxification, diuretic, anti-inflammatory, and analgesic effects. AIM OF STUDY MQR has liver-protective properties and can alleviate liver heat. Therefore, this study aimed to observe the effect of MQR extract on acute alcoholic liver injury in mice and explore the mechanism of action of ethyl acetate extract of MQR (MQR-E) on alcohol-induced liver injury in combination with the network pharmacology. MATERIALS AND METHODS To induce acute alcoholic liver injury, 52% of edible wine was administered at 12 mL/kg for 14 days. The pharmacodynamic results were used to screen the active site. MQR-E composition was analyzed based on UPLC-Q-TOF-MS, and relevant MQR-E and alcoholic liver disease (ALD) targets were screened using an online database. Then, Venn analysis of drug and disease-related targets was performed to obtain cross-targets. We investigated the protein-protein interaction network (PPI) of overlapping targets, the core targets were screened using the STRING database, and the DAVID database was chosen for GO and KEGG enrichment analysis of the central targets. RESULTS Each of the four MQR extracts ameliorated alcoholic liver injury to varying degrees; the best results were achieved with MQR-E. MQR-E reduces liver index, serum transaminases, and fat accumulation, and attenuates ethanol-induced histopathological changes. The activities of hepatic superoxide dismutase (SOD) and glutathione peroxidase (GSH-PX) were increased, the content of malondialdehyde (MDA) was significantly reduced compared to the EtOH group, and MQR-E effectively mitigated the oxidative stress induced by ethanol in the liver. Thirty-six compounds were identified, and flavonoids were the most abundant. PPI network topology analysis was employed to assess 32 core targets: IL-6, TNF, STAT3, PPARA, and other inflammation and lipid metabolism related genes. Pathway analysis of GO and KEGG enrichment showed that the regulation of inflammatory factors and lipid metabolism were primarily involved. CONCLUSION We concluded that MQR-E had protective effects against acute alcohol-induced liver injury in mice, and the mechanism could be linked to the inhibition of lipid peroxidation and oxidative stress. The mechanism by which MQR-E ameliorated ALD primarily involved regulating inflammatory factors and lipid metabolism based on the prediction of the network pharmacology.
Collapse
Affiliation(s)
- Jingcai Chen
- Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Qi Zhang
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China; Zunyi Medical University, Guizhou, 563006, China.
| | - Ruhui Wang
- Southwest University, Chongqing, 400715, China.
| | - Yong Yang
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China.
| | - Yu Wang
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China.
| | - Xiang Liu
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China.
| | - Xiaomei Zhang
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China.
| | - Xingfang Qiao
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China.
| | - Guoyue Zhong
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China.
| | - Jiangping Wei
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China.
| | - Yunhong Wang
- Chongqing Academy of Chinese Materia Medica, Chongqing, 400060, China.
| | - Rongping Yang
- Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| |
Collapse
|
42
|
Abo-Elghiet F, Mohamed SA, Yasin NAE, Temraz A, El-Tantawy WH, Ahmed SF. The effect of Alnus incana (L.) Moench extracts in ameliorating iron overload-induced hepatotoxicity in male albino rats. Sci Rep 2023; 13:7635. [PMID: 37169909 PMCID: PMC10175300 DOI: 10.1038/s41598-023-34480-6] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 05/02/2023] [Indexed: 05/13/2023] Open
Abstract
Iron overload causes multiorgan dysfunction and serious damage. Alnus incana from the family Betulaceae, widely distributed in North America, is used for treating diseases. In this study, we investigated the iron chelating, antioxidant, anti-inflammatory, and antiapoptotic activities of the total and butanol extract from Alnus incana in iron-overloaded rats and identified the bioactive components in both extracts using liquid chromatography-mass spectrometry. We induced iron overload in the rats via six intramuscular injections of 12.5 mg iron dextran/100 g body weight for 30 days. The rats were then administered 60 mg ferrous sulfate /kg body weight once daily using a gastric tube. The total and butanol extracts were given orally, and the reference drug (deferoxamine) was administered subcutaneously for another month. After two months, we evaluated the biochemical, histopathological, histochemical, and immunohistochemical parameters. Iron overload significantly increased the serum iron level, liver biomarker activities, hepatic iron content, malondialdehyde, tumor necrosis factor-alpha, and caspase-3 levels. It also substantially (P < 0.05) reduced serum albumin, total protein, and total bilirubin content, and hepatic reduced glutathione levels. It caused severe histopathological alterations compared to the control rats, which were markedly (P < 0.05) ameliorated after treatment. The total extract exhibited significantly higher anti-inflammatory and antiapoptotic activities but lower antioxidant and iron-chelating activities than the butanol extract. Several polyphenolic compounds, including flavonoids and phenolic acids, were detected by ultraperformance liquid chromatography-electrospray ionization-quadrupole time-of-flight mass spectrometry (UPLC-ESI-QTOF-MS) analysis. Our findings suggest that both extracts might alleviate iron overload-induced hepatoxicity and other pathological conditions characterized by hepatic iron overload, including thalassemia and sickle-cell anemia.
Collapse
Affiliation(s)
- Fatma Abo-Elghiet
- Pharmacognosy and Medicinal Plants Department, Faculty of Pharmacy for Girls, Al Azhar University, Cairo, Egypt
| | - Shaza A Mohamed
- Pharmacognosy and Medicinal Plants Department, Faculty of Pharmacy for Girls, Al Azhar University, Cairo, Egypt
| | - Noha A E Yasin
- Cytology and Histology Department, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
| | - Abeer Temraz
- Pharmacognosy and Medicinal Plants Department, Faculty of Pharmacy for Girls, Al Azhar University, Cairo, Egypt
| | | | - Samah Fathy Ahmed
- National Organization for Drug Control and Research, Dokki, Cairo, Egypt
| |
Collapse
|
43
|
Lin Y, Chen XJ, Li JJ, He L, Yang YR, Zhong F, He MH, Shen YT, Tu B, Zhang X, Zeng Z. A novel type lavandulyl flavonoid from Sophora flavescens as potential anti-hepatic injury agent that inhibit TLR2/NF-κB signaling pathway. J Ethnopharmacol 2023; 307:116163. [PMID: 36738945 DOI: 10.1016/j.jep.2023.116163] [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: 11/06/2022] [Revised: 12/21/2022] [Accepted: 01/09/2023] [Indexed: 06/18/2023]
Abstract
ETHNOPHARMACOLOGY RELEVANCE Sophora flavescens Aiton, was a crucial source of Traditional Chinese Medicine (TCM) that has benefited human health for hundreds of years. Alkaloids and flavonoids were the major bioactive constituents from S. flavescens, which had been widely used for liver disease treatment in China. However, the liver-protective components of flavonoids from S. flavescens and their mechanism of action were not clear. AIM OF THE STUDY This work aimed to evaluate the in vitro hepatoprotective activities of 35 flavonoids from S. flavescens and screen active compounds. Furthermore, it was conducted to demonstrate the hepatoprotective effects of a new active compound (kurarinol A, 1) was isolated by authors and the ethyl acetate (EtOAc) extract form S. flavescens against carbon tetrachloride (CCl4)-induced hepatic injury in Kunming (KM) mice, meanwhile revealed the potential mechanism. MATERIALS AND METHODS The 35 flavonoids from S. flavescens were co-incubated with HepG2 cells and treated with 0.35% CCl4 for 6 h cell viability was measured by (3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium, inner salt) (MTS) assay. Then, in vivo animal experiments, the activities of alanine aminotransferase (ALT), aspartate aminotransferase (AST) and alkaline phosphatase (ALP) in the serum were analyzed, the degree of hepatic injury was examined using hematoxylin-eosin (H&E) staining, the mRNA expression of Superoxide Dismutase 2 (SOD2), Nuclear factor E2-related factor 2 (Nrf2), heme oxygenase 1 (HO-1), Interleukin 6 (IL-6), Tumor Necrosis Factor-α (TNF-α), interleukin-1β (IL-1β), and the protein levels of nuclear factor-kappa B p65/p-p65 (NF-κB p65/p-p65), toll-like receptor 2 (TLR2), IL-1β and cyclooxygenase-2 (COX2) in hepatic tissues were detected. RESULTS The lavandulyl flavonoid (kurarinol A, 1) and the EtOAc extract from S. flavescens showed protective effects on CCl4-injured HepG2 cells, increasing cell viability from 24.5% to 61.3% and 91.8%, respectively. What's more, we found that treatment with kurarinol A (1) and the EtOAc extract lead to a significant reduction in hepatotoxicity in response to acute CCl4 exposure. Compared with the model group, experimental results exhibited kurarinol A (10 mg/kg, i.p.) and the EtOAc extract (300 mg/kg, i.p.) could decrease the levels of AST, ALT, ALP and tissue damage. Further mechanistic investigations revealed that up-regulated the mRNA expression of SOD2, Nrf2, OH-1 and down-regulated the IL-1β in liver tissues, respectively. Additionally, Western blot analyses elucidated that inhibition of IL-1β, TLR2, COX-2, NF-κB (p65/p-p65) via TLR2/NF-κB signaling pathway by kurarinol A and the EtOAc extract contribute to its hepatoprotective activity. CONCLUSION These findings demonstrated that the novel compound (kurarinol A, 1) possessed notable hepatoprotective activity against CCl4. It was confirmed that kurarinol A had a certain effect on mice with liver damage induced by CCl4, and its mechanism could be include inhibiting inflammation and reducing of oxidative stress reaction by regulating expression of related genes and proteins. Thus, kurarinol A could as a novel active agent that contributes to the hepatoprotective activity of S. flavescens for the treatment of live injury.
Collapse
Affiliation(s)
- Yan Lin
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China
| | - Xing-Jun Chen
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China
| | - Jing-Jing Li
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China
| | - Lei He
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China
| | - Ya-Ru Yang
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China
| | - Fei Zhong
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China
| | - Ming-Hui He
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China
| | - Yi-Tong Shen
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China
| | - Bo Tu
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China.
| | - Xu Zhang
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China.
| | - Zhu Zeng
- Key Laboratory of Infectious Immune and Antibody Engineering of Guizhou Province, Engineering Research Center of Cellular Immunotherapy of Guizhou Province, Guizhou Medical University, Guiyang, 550025, China; School of Pharmaceutical Sciences, Guizhou Medical University, University Town, Guian New District, Guizhou, 550025, China; Immune Cells and Antibody Engineering Research Center of Guizhou Province, Key Laboratory of Biology and Medical Engineering, Guizhou Medical University, Guiyang, 550025, China; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, China.
| |
Collapse
|
44
|
Morsy MA, El-Daly M, Kamel BA, Rifaai RA, Abdel-Gaber SA. Pregnenolone protects the liver against doxorubicin-induced cellular injury by anti-inflammatory, antioxidant, and antiapoptotic mechanisms: role of Keap1/Nrf2/HO-1 and P-glycoprotein. Eur Rev Med Pharmacol Sci 2023; 27:4718-4734. [PMID: 37259756 DOI: 10.26355/eurrev_202305_32484] [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: 06/02/2023]
Abstract
OBJECTIVE Doxorubicin (DOX) is a widely used cytotoxic anthracycline antibiotic characterized by increased adverse effects that limit its clinical usefulness. Pregnenolone is a pregnane X receptor (PXR) agonist that increases the expression of xenobiotic transporters with anti-inflammatory and antioxidant potential. Thus, we hypothesized that pregnenolone would protect against DOX-induced hepatotoxicity. MATERIALS AND METHODS Male Wistar rats (180-200 g) were randomized into four groups (n = 7): Control, Control + Pregnenolone (35 mg/kg/day, orally), DOX (15 mg/kg, i.p.) single dose on day five, and Pregnenolone + DOX. All treatments continued for seven consecutive days. Twenty-four hours after the last treatment, serum and liver tissues were collected for biochemical and histopathological assessment. The possible interaction between pregnenolone and DOX on cell viability was tested in HepG2 cells in vitro by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. RESULTS DOX treatment resulted in hepatic damage and fibrosis with increased serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST). Liver samples of the DOX-treated group showed increased oxidative stress [malondialdehyde (MDA) and total nitrite/nitrate and decreased reduced glutathione (GSH) and superoxide dismutase (SOD)], increased hepatic tumor necrosis factor-alpha (TNF-α), interleukin-10 (IL-10), transforming growth factor-beta1 (TGF-β1), and mRNA of interleukin-1beta (IL-1β) and interleukin-6 (IL-6). Pretreating the rats with pregnenolone antagonized these DOX-induced effects. Moreover, pregnenolone upregulated the hepatic expression of Nrf2, heme oxygenase-1 (HO-1), and P-glycoprotein and decreased Keap1, opposing the effects of DOX. Moreover, pregnenolone prevented the DOX-induced activation and nuclear translocation of NFκB and increased cleaved caspase-3. Pregnenolone potentiated DOX-mediated cytotoxicity in HepG2 cells. CONCLUSIONS These results illustrate the protective effects of pregnenolone against DOX-induced hepatotoxicity without limiting its anticancer activity.
Collapse
Affiliation(s)
- M A Morsy
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa, Saudi Arabia.
| | | | | | | | | |
Collapse
|
45
|
Mokhtari Z, Raeeszadeh M, Akradi L. Comparative Effect of the Active Substance of Thyme with N-Acetyl Cysteine on Hematological Parameters and Histopathological Changes of Bone Marrow and Liver in Rat Models of Acetaminophen Toxicity. Anal Cell Pathol (Amst) 2023; 2023:1714884. [PMID: 37056637 PMCID: PMC10089780 DOI: 10.1155/2023/1714884] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 03/01/2023] [Accepted: 03/17/2023] [Indexed: 04/07/2023] Open
Abstract
Acetaminophen has always been at the center of attention as a non-steroidal anti-inflammatory drug, which is generally associated with the serious side effects on liver and the hematological parameters. This study aimed to compare the effect of N-acetyl cysteine (NAC) and thyme extract on rat models of acetaminophen-induced toxicity. The present experimental study was conducted on 48 Wistar rats randomized into six groups, including the control group (no treatment); the Ac group (470 mg/kg of acetaminophen); the Ac + 100Ex, Ac + 200Ex, and Ac + 400Ex groups (acetaminophen + thyme extract at doses of 100, 200, 400 mg/kg); and Ac + NA group (acetaminophen + NAC). After weighing, a blood sample was taken from heart at the end of the period. The measured parameters were hematological, liver biochemical, and oxidative stress profiles. A part of the liver tissue was also fixed for the pathological examinations. The bone marrow was aspirated to check for cellular changes as well. The lowest mean of the final weight and liver weight to body weight ratio was observed in the Ac group. Weight loss was compensated in Ac + NA and Ac + 200Ex groups (P = 0.035). White blood cell (WBC), red blood cell (RBC), Hemoglobin (Hgb), and Hematocrit (HCT) in Ac and Ac + 400Ex groups showed significant differences from those of the other test groups (P < 0.001). Aspartate transaminase (AST), alanine transaminase (ALT), and alkaline phosphatase (ALP) enzymes in Ac + 200Ex and Ac + NA groups showed a significant decrease compared to those of the other treatment groups (P = 0.043). Total antioxidant capacity (TAC) and glutathione peroxidase (GPx) had the lowest levels in Ac and Ac + 400Ex groups, while malondialdehyde (MDA) had the highest content. In this regard, the liver histopathological indices (necrosis, hyperemia, and hemorrhage) in the Ac + 200Ex and Ac + NA groups reached their lowest grades in the treatment groups. The mean number of erythroid and myeloid cells in the Ac group reached the lowest (17.40 ± 3.48). The microscopic appearance of the bone marrow cells was different from normocytosis in the control group to hypocytosis in the Ac and Ac + 400Ex groups. Thymol, as an effective ingredient in thyme extract at a dose of 200 mg/kg compared to NAC, had a unique effect on reducing bone marrow and liver cell-tissue changes due to the acetaminophen toxicity.
Collapse
Affiliation(s)
- Zahra Mokhtari
- Graduate of Faculty of Veterinary Sciences, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
| | - Mahdieh Raeeszadeh
- Department of Basic Sciences, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
| | - Loghman Akradi
- Department of Pathobiology Sciences, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
| |
Collapse
|
46
|
Xu L, Yang Y, Jiang J, Wen Y, Jeong JM, Emontzpohl C, Atkins CL, Kim K, Jacobsen EA, Wang H, Ju C. Eosinophils protect against acetaminophen-induced liver injury through cyclooxygenase-mediated IL-4/IL-13 production. Hepatology 2023; 77:456-465. [PMID: 35714036 PMCID: PMC9758273 DOI: 10.1002/hep.32609] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [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: 02/21/2022] [Revised: 05/31/2022] [Accepted: 06/01/2022] [Indexed: 01/28/2023]
Abstract
BACKGROUND AND AIMS A better understanding of the underlying mechanism of acetaminophen (APAP)-induced liver injury (AILI) remains an important endeavor to develop therapeutic approaches. Eosinophils have been detected in liver biopsies of patients with APAP overdose. We recently demonstrated a profound protective role of eosinophils against AILI; however, the molecular mechanism had not been elucidated. APPROACH AND RESULTS In agreement with our previous data from experiments using genetic deletion of eosinophils, we found that depletion of eosinophils in wild-type (WT) mice by an anti-IL-15 antibody resulted in exacerbated AILI. Moreover, adoptive transfer of eosinophils significantly reduced liver injury and mortality rate in WT mice. Mechanistic studies using eosinophil-specific IL-4/IL-13 knockout mice demonstrated that these cytokines, through inhibiting interferon-γ, mediated the hepatoprotective function of eosinophils. Reverse phase protein array analyses and in vitro experiments using various inhibitors demonstrated that IL-33 stimulation of eosinophils activated p38 mitogen-activated protein kinase (MAPK), and in turn, cyclooxygenases (COX), which triggered NF-κB-mediated IL-4/IL-13 production. In vivo adoptive transfer experiments showed that in contrast to naive eosinophils, those pretreated with COX inhibitors failed to attenuate AILI. CONCLUSIONS The current study revealed that eosinophil-derived IL-4/IL-13 accounted for the hepatoprotective effect of eosinophils during AILI. The data demonstrated that the p38 MAPK/COX/NF-κB signaling cascade played a critical role in inducing IL-4/IL-13 production by eosinophils in response to IL-33.
Collapse
Affiliation(s)
- Long Xu
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
- School of Basic Medical Science, Anhui Medical University, Hefei, Anhui, China
| | - Yang Yang
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Jiali Jiang
- School of Basic Medical Science, Anhui Medical University, Hefei, Anhui, China
| | - Yankai Wen
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Jong-Min Jeong
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Christoph Emontzpohl
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Constance L. Atkins
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Kangho Kim
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Elizabeth A. Jacobsen
- Division of Allergy, Asthma and Clinical Immunology, Mayo Clinic Arizona, Scottsdale, AZ, USA
| | - Hua Wang
- Department of Oncology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Cynthia Ju
- Department of Anesthesiology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| |
Collapse
|
47
|
Zhang X, Lin L, Li L, Hu K, Shao R, Zhang L, Tang L, Zhu M, Ma Y, Yang Y. Janus kinase inhibitor Tofacitinib alleviated acute hepatitis induced by lipopolysaccharide/D-galactosamine in mice. Mol Biol Rep 2023; 50:1477-1485. [PMID: 36507969 DOI: 10.1007/s11033-022-08086-6] [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: 07/30/2022] [Accepted: 11/03/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND The Janus kinase (JAK) is a crucial intracellular signaling hub for numerous cytokines, which is extensively involved in the activation of inflammatory cascade and the induction of inflammatory injury. JAK inhibition provides protective effects in several inflammation-based disorders, but the potential effects of JAK inhibitor in inflammation-based acute hepatitis remain to be investigated. METHODS AND RESULTS Acute hepatitis is induced by Lipopolysaccharide/D-galactosamine (LPS/D-Gal) in mice with or without the JAK inhibitor Tofacitinib administration. The degree of liver injury, the production of pro-inflammatory cytokines and induction of hepatocytes apoptosis were determined. The results indicated that treatment with Tofacitinib decreased the levels of aminotransferases, attenuated the histological abnormalities in liver and decreased the plasma levels of TNF-α and IL-6 in LPS/D-Gal-insulted mice. In addition, Tofacitinib suppressed the activation of the caspase cascade, decreased the level of cleaved caspase-3, and reduced the count of TUNEL-positive cells. CONCLUSION Treatment with Tofacitinib alleviated LPS/D-Gal-induced acute hepatitis. JAK maybe become a promising target for the control of inflammation-based liver disorders.
Collapse
Affiliation(s)
- Xinyue Zhang
- Department of Pathophysiology, Basic Medical College, Chongqing Medical University, Chongqing, PR China
| | - Ling Lin
- Department of Pathophysiology, Basic Medical College, Chongqing Medical University, Chongqing, PR China
| | - Longjiang Li
- Department of Pathophysiology, Basic Medical College, Chongqing Medical University, Chongqing, PR China
| | - Kai Hu
- Department of Histology and Embryology, Basic Medical College, Chongqing Medical University, Chongqing, PR China
| | - Ruyue Shao
- Clinical Medical School, Chongqing Medical and Pharmaceutical College, Chongqing, PR China
- Chongqing Engineering Research Center of Pharmaceutical Sciences, Chongqing, PR China
| | - Li Zhang
- Department of Pathophysiology, Basic Medical College, Chongqing Medical University, Chongqing, PR China
| | - Li Tang
- Department of Pathophysiology, Basic Medical College, Chongqing Medical University, Chongqing, PR China
| | - Min Zhu
- Department of Pathology, Karamay Central Hosptial of XinJiang Karamay, Karamay, Xinjiang, PR China
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, PR China
| | - Yuhua Ma
- Department of Pathology, Karamay Central Hosptial of XinJiang Karamay, Karamay, Xinjiang, PR China.
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, PR China.
| | - Yongqiang Yang
- Department of Pathophysiology, Basic Medical College, Chongqing Medical University, Chongqing, PR China.
| |
Collapse
|
48
|
Takahashi K, Kawaguchi S, Ikeda T, Tomonari Y, Funakoshi T, Nakai K, Fujimoto T, Yamamoto D, Okamura T, Uchida H, Saito Y, Otake S. Effects of microsampling on toxicity evaluation of 1-naphthylisothiocyanate (ANIT), a hepatotoxic substance, in a mouse toxicity study. J Toxicol Sci 2023; 48:607-615. [PMID: 37914288 DOI: 10.2131/jts.48.607] [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: 11/03/2023]
Abstract
ICH S3A Q&A focused on microsampling (MS) was published to help accelerate the use of MS and states that MS is useful because toxicokinetic (TK) evaluation with conventional blood sampling volume requires many animals for TK satellite groups; however, there are few reports of MS application in mice. We investigated the influence of MS on toxicity evaluation in mice by comparing the toxicity parameters with and without MS after a single oral administration of 1-naphthylisothiocyanate (ANIT), a hepatotoxic substance. Blood samples (50 µL/point) were collected from the tail vein of 3 mice per group at 2 or 3 time points during a 24-hr period, and toxicity was evaluated 2 days after administration. ANIT-related changes suggesting liver or gallbladder injury were noted in blood chemistry and histopathology. Some of these changes such as increases in focal hepatocyte necrosis and inflammatory cell infiltration in the liver as well as mucosal epithelium necrosis in the gallbladder were apparently influenced by MS. A tendency to anemia was noted in animals with MS but not without MS, which was also noted in the vehicle-treated controls, suggesting influence of blood loss. The current results indicate that ANIT hepatotoxicity could be evaluated in mice in which blood samples were collected by MS for most parameters; however, parameters in anemia and pathology in the liver and gallbladder were influenced by MS in this study condition with ANIT. Therefore, MS application in mice should be carefully considered.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Yoshiro Saito
- Division of Medicinal Safety Science, National Institute of Health Sciences
| | | |
Collapse
|
49
|
Xie Y, Zhong KB, Hu Y, Xi YL, Guan SX, Xu M, Lin Y, Liu FY, Zhou WJ, Gao Y. Liver infiltration of multiple immune cells during the process of acute liver injury and repair. World J Gastroenterol 2022; 28:6537-6550. [PMID: 36569272 PMCID: PMC9782841 DOI: 10.3748/wjg.v28.i46.6537] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 10/29/2022] [Accepted: 11/18/2022] [Indexed: 12/08/2022] Open
Abstract
BACKGROUND Immune cells, including neutrophils, natural killer (NK) cells, T cells, NKT cells and macrophages, participate in the progression of acute liver injury and hepatic recovery. To date, there has been no systematic study on the quantitative changes in these different immune cells from initial injury to subsequent recovery.
AIM To investigate the infiltration changes of various immune cells in acute liver injury models over time, and to study the relationship between the changes in leukocyte cell-derived chemotaxin 2 (LECT2) and the infiltration of several immune cells.
METHODS Carbon tetrachloride- and concanavalin A-induced acute liver injury models were employed to mimic toxin-induced and autoimmune-mediated liver injury respectively. The quantitative changes in various immune cells were monitored at different time points. Serum samples were collected, and liver tissues were harvested. Ly6G, CD161, CD4, CD8 and F4/80 staining were used to indicate neutrophils, NK/NKT cells, CD4+ T cells, CD8+ T cells and macrophages, respectively. Lect2-KO mice were used to detect the function of LECT2.
RESULTS During the injury and repair process, different types of immune cells began to increase, reached their peaks and fell into decline at different time points. Furthermore, when the serum alanine transaminase (ALT) and aspartate transaminase (AST) indices reverted to normal levels 7 d after the injury, the infiltration of immune cells still existed even 14 d after the injury, showing an obvious lag effect. We found that the expression of LECT2 was upregulated in acute liver injury mouse models, and the liver injuries of Lect2-KO mice were less severe than those of wild-type mice. Compared with wild-type mice, Lect2-KO mice had different immune cell infiltration.
CONCLUSION The recovery time of immune cells was far behind that of serum ALT and AST during the process of liver repair. LECT2 could regulate monocyte/macrophage chemotaxis and might be used as a therapeutic target for acute liver injury.
Collapse
Affiliation(s)
- Yuan Xie
- General Surgery Center, Department of Hepatobiliary Surgery II, Guangdong Provincial Research Center for Artificial Organ and Tissue Engineering, Guangzhou Clinical Research and Transformation Center for Artificial Liver, Institute of Regenerative Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou 510280, Guangdong Province, China
| | - Ke-Bo Zhong
- General Surgery Center, Department of Hepatobiliary Surgery II, Guangdong Provincial Research Center for Artificial Organ and Tissue Engineering, Guangzhou Clinical Research and Transformation Center for Artificial Liver, Institute of Regenerative Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou 510280, Guangdong Province, China
| | - Yang Hu
- State Key Laboratory of Organ Failure Research, Department of Pathology, Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Yong-Lun Xi
- State Key Laboratory of Organ Failure Research, Department of Pathology, Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Shi-Xing Guan
- State Key Laboratory of Organ Failure Research, Department of Pathology, Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Meng Xu
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, First Clinical Medical School, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Yuan Lin
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, First Clinical Medical School, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Feng-Yong Liu
- Department of Interventional Radiology, Senior Department of Oncology, Fifth Medical Center of PLA General Hospital, Beijing 100853, China
| | - Wei-Jie Zhou
- State Key Laboratory of Organ Failure Research, Department of Pathology, Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, Guangdong Province, China
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, First Clinical Medical School, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Yi Gao
- General Surgery Center, Department of Hepatobiliary Surgery II, Guangdong Provincial Research Center for Artificial Organ and Tissue Engineering, Guangzhou Clinical Research and Transformation Center for Artificial Liver, Institute of Regenerative Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou 510280, Guangdong Province, China
- State Key Laboratory of Organ Failure Research, Southern Medical University, Guangzhou 510280, Guangdong Province, China
| |
Collapse
|
50
|
Duan M, Guo X, Chen X, Guo M, Zhang M, Xu H, Wang C, Yang Y. Transcriptome analysis reveals hepatotoxicity in zebrafish induced by cyhalofop‑butyl. Aquat Toxicol 2022; 252:106322. [PMID: 36240591 DOI: 10.1016/j.aquatox.2022.106322] [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: 09/26/2022] [Accepted: 10/01/2022] [Indexed: 06/16/2023]
Abstract
Cyhalofop‑butyl is a highly effective aryloxyphenoxypropionate herbicide and widely used for weed control in paddy fields. With the increasing residue of cyhalofop‑butyl, it poses a threat to the survival of aquatic organisms. Here, we investigated the effect of cyhalofop‑butyl on zebrafish to explore its potential hepatotoxic mechanism. The results showed that cyhalofop‑butyl induced hepatocyte degeneration, vacuolation and necrosis of larvae after embryonic exposure for 4 days and caused liver atrophy after 5 days. Meanwhile, the activities of enzymes related to liver function were significantly increased by 0.2 mg/L cyhalofop‑butyl and higher, such as alanine transaminase (ALT) and aspartate transaminase (AST). And the contents of triglyceride (TG) involved in lipid metabolism were significantly decreased by 0.4 mg/L cyhalofop-buty. The expression of genes related to liver development was also significantly down-regulated. Furthermore, transcriptome results showed that the pathways involved in metabolism, immune system and endocrine system were significantly impacted, which may be related to hepatoxicity. To sum up, the present study demonstrated the hepatoxicity caused by cyhalofop-buty and its underlying mechanism. The results may provide new insights for the risk of cyhalofop‑butyl to aquatic organisms and new horizons for the pathogenesis of hepatotoxicity.
Collapse
Affiliation(s)
- Manman Duan
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Sciences, China Agricultural University, Beijing, 100193, China
| | - Xuanjun Guo
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Sciences, China Agricultural University, Beijing, 100193, China
| | - Xiangguang Chen
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Sciences, China Agricultural University, Beijing, 100193, China
| | - Mengyu Guo
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Sciences, China Agricultural University, Beijing, 100193, China
| | - Mengna Zhang
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Sciences, China Agricultural University, Beijing, 100193, China
| | - Hao Xu
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Sciences, China Agricultural University, Beijing, 100193, China
| | - Chengju Wang
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Sciences, China Agricultural University, Beijing, 100193, China.
| | - Yang Yang
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, China.
| |
Collapse
|