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Dai H, Wu B, Ge Y, Hao Y, Zhou L, Hong R, Zhang J, Jiang W, Zhang Y, Li H, Zhang L. Deubiquitylase OTUD3 regulates integrated stress response to suppress progression and sorafenib resistance of liver cancer. Cell Rep 2024; 43:114487. [PMID: 38996071 DOI: 10.1016/j.celrep.2024.114487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 05/13/2024] [Accepted: 06/25/2024] [Indexed: 07/14/2024] Open
Abstract
The integrated stress response (ISR) is activated in response to intrinsic and extrinsic stimuli, playing a role in tumor progression and drug resistance. The regulatory role and mechanism of ISR in liver cancer, however, remain largely unexplored. Here, we demonstrate that OTU domain-containing protein 3 (OTUD3) is a deubiquitylase of eukaryotic initiation factor 2α (eIF2α), antagonizing ISR and suppressing liver cancer. OTUD3 decreases interactions between eIF2α and the kinase EIF2ΑK3 by removing K27-linked polyubiquitylation on eIF2α. OTUD3 deficiency in mice leads to enhanced ISR and accelerated progression of N-nitrosodiethylamine-induced hepatocellular carcinoma. Additionally, decreased OTUD3 expression associated with elevated eIF2α phosphorylation correlates with the progression of human liver cancer. Moreover, ISR activation due to decreased OTUD3 expression renders liver cancer cells resistant to sorafenib, while the combined use of the ISR inhibitor ISRIB significantly improves their sensitivity to sorafenib. Collectively, these findings illuminate the regulatory mechanism of ISR in liver cancer and provide a potential strategy to counteract sorafenib resistance.
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Affiliation(s)
- Hongmiao Dai
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China; Key Laboratory of Biomacromolecules (CAS), National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China
| | - Bo Wu
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China
| | - Yingwei Ge
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China
| | - Yang Hao
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China
| | - Lijie Zhou
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China; School of Medicine, Tsinghua University, Beijing 100084, China
| | - Ruolin Hong
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China; Department of Pathology and Pathophysiology, School of Basic Medical Sciences, Anhui Medical University, Hefei, Anhui 230032, China
| | - Jinhao Zhang
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China; Department of Cell Biology, School of Basic Medicine, Medical College, Qingdao University, Qingdao 266071, China
| | - Wenli Jiang
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China; School of Life Sciences, Hebei University, Baoding, Hebei 071002, China
| | - Yuting Zhang
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China; School of Life Sciences, Hebei University, Baoding, Hebei 071002, China
| | - Hongchang Li
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China.
| | - Lingqiang Zhang
- State Key Laboratory of Medical Proteomics, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 100850, China.
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Alarcón-Sánchez BR, Idelfonso-García OG, Guerrero-Escalera D, Piña-Vázquez C, de Anda-Jáuregui G, Pérez-Hernández JL, de la Garza M, García-Sierra F, Sánchez-Pérez Y, Baltiérrez-Hoyos R, Vásquez-Garzón VR, Muriel P, Pérez-Carreón JI, Villa-Treviño S, Arellanes-Robledo J. A model of alcoholic liver disease based on different hepatotoxics leading to liver cancer. Biochem Pharmacol 2024:116209. [PMID: 38621424 DOI: 10.1016/j.bcp.2024.116209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 04/02/2024] [Accepted: 04/12/2024] [Indexed: 04/17/2024]
Abstract
The worst-case scenario related to alcoholic liver disease (ALD) arises after a long period of exposure to the harmful effect of alcohol consumption along with other hepatotoxics. ALD encompasses a broad spectrum of liver-associated disorders, such as steatosis, steatohepatitis, fibrosis, cirrhosis, and hepatocellular carcinoma (HCC). Based on the chronic administration of different hepatotoxics, including ethanol, sucrose, lipopolysaccharide, and low doses of diethylnitrosamine over a short period, here we aimed to develop a multiple hepatotoxic (MHT)-ALD model in the mouse that recapitulates the human ALD-associated disorders. We demonstrated that the MHT-ALD model induces ADH1A and NXN, an ethanol metabolizer and a redox-sensor enzyme, respectively; promotes steatosis associated with the induction of the lipid droplet forming FSP27, inflammation identified by the infiltration of hepatic neutrophils-positive to LY-6G marker, and the increase of MYD88 level, a protein involved in inflammatory response; and stimulates the early appearance of cellular senescence identified by the senescence markers SA-β-gal activity and p-H2A.XSer139. It also induces fibrosis associated with increased desmin, a marker of hepatic stellate cells whose activation leads to the deposition of collagen fibers, accompanied by cell death and compensatory proliferation revealed by increased CASP3-mediated apoptosis, and KI67- and PCNA-proliferation markers, respectively. It also induces histopathological traits of malignancy and the level of the HCC marker, GSTP1. In conclusion, we provide a useful model for exploring the chronological ALD-associated alterations and stages, and addressing therapeutic approaches.
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Affiliation(s)
- Brisa Rodope Alarcón-Sánchez
- Department of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute - CINVESTAV-IPN, Mexico City, Mexico; Laboratory of Liver Diseases, National Institute of Genomic Medicine - INMEGEN, Mexico City, Mexico.
| | | | - Dafne Guerrero-Escalera
- Laboratory of Liver Diseases, National Institute of Genomic Medicine - INMEGEN, Mexico City, Mexico
| | - Carolina Piña-Vázquez
- Department of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute - CINVESTAV-IPN, Mexico City, Mexico
| | - Guillermo de Anda-Jáuregui
- Computational Genomics Division, National Institute of Genomic Medicine - INMEGEN, Mexico City, Mexico; Deputy Directorate of Humanistic and Scientific Research, National Council of Humanities, Sciences and Technologies - CONAHCYT, Mexico City, Mexico
| | - José Luis Pérez-Hernández
- Department of Gastroenterology and Hepatology, General Hospital of Mexico "Dr. Eduardo Liceaga", Mexico City, Mexico
| | - Mireya de la Garza
- Department of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute - CINVESTAV-IPN, Mexico City, Mexico
| | - Francisco García-Sierra
- Department of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute - CINVESTAV-IPN, Mexico City, Mexico
| | - Yesennia Sánchez-Pérez
- Subdirección de Investigación Básica, Instituto Nacional de Cancerología - INCan, Mexico City, Mexico
| | - Rafael Baltiérrez-Hoyos
- Deputy Directorate of Humanistic and Scientific Research, National Council of Humanities, Sciences and Technologies - CONAHCYT, Mexico City, Mexico; Laboratory of Fibrosis and Cancer, Faculty of Medicine and Surgery, 'Benito Juárez' Autonomous University of Oaxaca - UABJO, Oaxaca, Mexico
| | - Verónica Rocío Vásquez-Garzón
- Deputy Directorate of Humanistic and Scientific Research, National Council of Humanities, Sciences and Technologies - CONAHCYT, Mexico City, Mexico; Laboratory of Fibrosis and Cancer, Faculty of Medicine and Surgery, 'Benito Juárez' Autonomous University of Oaxaca - UABJO, Oaxaca, Mexico
| | - Pablo Muriel
- Laboratory of Experimental Hepatology, Department of Pharmacology, Center for Research and Advanced Studies of the National Polytechnic Institute - CINVESTAV-IPN, Mexico City, Mexico
| | | | - Saúl Villa-Treviño
- Department of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute - CINVESTAV-IPN, Mexico City, Mexico
| | - Jaime Arellanes-Robledo
- Laboratory of Liver Diseases, National Institute of Genomic Medicine - INMEGEN, Mexico City, Mexico; Deputy Directorate of Humanistic and Scientific Research, National Council of Humanities, Sciences and Technologies - CONAHCYT, Mexico City, Mexico.
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Tian L, Zuoqin D, Jiaqi W, Xiaomeng J, Xin D, Yan Y, Youkun Z, Jianbo W. Obesity phenotype induced by high-fat diet promotes diethylnitrosamine (DEN)-induced precancerous lesions by M1 macrophage polarization in mice liver. J Nutr Biochem 2024; 125:109566. [PMID: 38176623 DOI: 10.1016/j.jnutbio.2023.109566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 12/26/2023] [Accepted: 12/31/2023] [Indexed: 01/06/2024]
Abstract
Liver precancerous lesions are the key to improving the efficacy of cancer treatment because of the extremely poor prognosis of HCC patients in moderate and late stages. Obesity-related HCC progression is closely related to the inflammatory microenvironment, in which macrophages are one of the major constituents. In the present study, we ask whether obesity promotes diethylnitrosamine (DEN)-induced precancerous lesions by M1 macrophage polarization. First, an association between obesity and liver precancerous lesions was determined by histopathological observations, immunochemistry and immunoblotting. The characteristics of early precancerous lesions (trabecular thickening) appeared earlier eight weeks in obese mice than in normal diet mice after DEN induction. The glutathione S-transferase placental-1 (Gstp 1) and alpha-fetoprotein (AFP) expression in obese mice after DEN induction was higher than that in the same period after DEN injection in normal diet mice. Furthermore, there was a significant increase in the total macrophage number (F4/80+) of DEN and M1 macrophage number (CD86+F4/80+) in obese mice compared with that in normal diet mice. Besides, the expressions of four pro-inflammatory factors in DEN-induced obese mice were significantly higher compared with that in normal diet mice. Additionally, angiogenesis was revealed by immunostaining assay to be associated with the inflammatory response. All the results demonstrate that obesity promotes DEN-induced precancerous lesions by inducing M1 macrophage polarization and angiogenesis.
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Affiliation(s)
- Li Tian
- Basic Medicine Research Innovation Center for Cardiometabolic Diseases, Ministry of Education, Metabolic Vascular Disease Key Laboratory of Sichuan Province, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China; Luzhou Municipal Key Laboratory of Thrombosis and Vascular Biology, Luzhou, Sichuan, China
| | - Du Zuoqin
- Basic Medicine Research Innovation Center for Cardiometabolic Diseases, Ministry of Education, Metabolic Vascular Disease Key Laboratory of Sichuan Province, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China
| | - Wu Jiaqi
- Basic Medicine Research Innovation Center for Cardiometabolic Diseases, Ministry of Education, Metabolic Vascular Disease Key Laboratory of Sichuan Province, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China
| | - Jin Xiaomeng
- Basic Medicine Research Innovation Center for Cardiometabolic Diseases, Ministry of Education, Metabolic Vascular Disease Key Laboratory of Sichuan Province, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China
| | - Deng Xin
- Basic Medicine Research Innovation Center for Cardiometabolic Diseases, Ministry of Education, Metabolic Vascular Disease Key Laboratory of Sichuan Province, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China
| | - Yang Yan
- Chongqing Tongnan NO.1 Middle School, Tongnan, Chongqing, China
| | - Zheng Youkun
- Basic Medicine Research Innovation Center for Cardiometabolic Diseases, Ministry of Education, Metabolic Vascular Disease Key Laboratory of Sichuan Province, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China; Luzhou Municipal Key Laboratory of Thrombosis and Vascular Biology, Luzhou, Sichuan, China
| | - Wu Jianbo
- Basic Medicine Research Innovation Center for Cardiometabolic Diseases, Ministry of Education, Metabolic Vascular Disease Key Laboratory of Sichuan Province, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China; Luzhou Municipal Key Laboratory of Thrombosis and Vascular Biology, Luzhou, Sichuan, China.
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Ye M, Liu C, Liu J, Lu F, Xue J, Li F, Tang Y. Scoparone inhibits the development of hepatocellular carcinoma by modulating the p38 MAPK/Akt/NF-κB signaling in nonalcoholic fatty liver disease mice. ENVIRONMENTAL TOXICOLOGY 2024; 39:551-561. [PMID: 37436232 DOI: 10.1002/tox.23851] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 05/22/2023] [Accepted: 05/28/2023] [Indexed: 07/13/2023]
Abstract
BACKGROUND AND STUDY AIM The mechanisms underlying the progression of non-alcoholic fatty liver disease (NAFLD) into hepatocellular carcinoma (HCC) remains confusing and the therapeutics approaches are also challenging. Here, we aimed to investigate the effects of scoparone on the treatment of HCC stemmed from NAFLD and the underlying mechanisms. MATERIALS AND METHODS A model of NAFLD-HCC was created in mice, and these mice were treated with scoparone. Biochemical assays were conducted to assess the levels of biochemical markers. Tumors were evaluated through morphological examination. Histopathological analyses were performed using oil red O, Hematoxylin and Eosin, and Masson coloration assays. Immunohistochemistry (IHC) and RT-PCR were performed to analyze protein expression and measure mRNA expression levels, respectively. RESULTS Scoparone could ameliorate the pathological alterations observed in NAFLD-HCC mouse model. IHC analysis indicated an upregulation of NF-κB p65 expression in both NAFLD and NAFLD-HCC models, which was subsequently reverted by scoparone administration. Furthermore, scoparone treatment resulted in a reversal of the increased mRNA expression levels of NF-κB target genes, including TNF-α, MCP-1, iNOS, COX-2, NF-κB, and MMP-9, which were originally elevated in the NAFLD-HCC condition. Additionally, scoparone exhibited a capacity to counteract the activation of the MAPK/Akt signaling in the NAFLD-HCC model. CONCLUSION These findings suggest that scoparone holds promise as a potential therapeutic agent for NAFLD-associated HCC, and its model of action may involve the regulation of inflammatory pathways governed by the MAPK/Akt/NF-κB signaling cascade.
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Affiliation(s)
- Miaoqing Ye
- Department of Liver Disease, Shaanxi Provincial Hospital of Chinese Medicine, Xi'an, China
| | - Chunyan Liu
- First Clinical Medical College, Shaanxi University of Chinese Medicine, Xian yang, China
| | - Jiaojiao Liu
- Department of Liver Disease, Shaanxi Provincial Hospital of Chinese Medicine, Xi'an, China
| | - Fenping Lu
- Literature research institute, Shaanxi Academy of Traditional Chinese Medicine, Xi'an, China
| | | | - Fenping Li
- Department of Liver Disease, Shaanxi Provincial Hospital of Chinese Medicine, Xi'an, China
| | - Yinghui Tang
- Department of Liver Disease, Shaanxi Provincial Hospital of Chinese Medicine, Xi'an, China
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Li J, Wang X, Ren M, He S, Zhao Y. Advances in experimental animal models of hepatocellular carcinoma. Cancer Med 2023; 12:15261-15276. [PMID: 37248746 PMCID: PMC10417182 DOI: 10.1002/cam4.6163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 05/08/2023] [Accepted: 05/17/2023] [Indexed: 05/31/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a common malignant tumor with insidious early symptoms, easy metastasis, postoperative recurrence, poor drug efficacy, and a high drug resistance rate when surgery is missed, leading to a low 5-year survival rate. Research on the pathogenesis and drugs is particularly important for clinical treatment. Animal models are crucial for basic research, which is conducive to studying pathogenesis and drug screening more conveniently and effectively. An appropriate animal model can better reflect disease occurrence and development, and the process of anti-tumor immune response in the human body. This review summarizes the classification, characteristics, and advances in experimental animal models of HCC to provide a reference for researchers on model selection.
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Affiliation(s)
- Jing Li
- Department of GastroenterologyThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anPeople's Republic of China
| | - Xin Wang
- Department of GastroenterologyThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anPeople's Republic of China
| | - Mudan Ren
- Department of GastroenterologyThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anPeople's Republic of China
| | - Shuixiang He
- Department of GastroenterologyThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anPeople's Republic of China
| | - Yan Zhao
- Department of GastroenterologyThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anPeople's Republic of China
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Gao Z, Wang D, Zhang H, Yang J, Li M, Lu H, Shen H, Tang Y. An iron-deficient diet prevents alcohol- or diethylnitrosamine-induced acute hepatotoxicity in mice by inhibiting ferroptosis. Curr Res Food Sci 2022; 5:2171-2177. [PMID: 36387594 PMCID: PMC9664348 DOI: 10.1016/j.crfs.2022.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 09/28/2022] [Accepted: 11/01/2022] [Indexed: 11/08/2022] Open
Abstract
The liver is easily injured by exogenous chemicals through reactive oxygen species (ROS), which lead to ferroptosis, a ROS-dependent programmed cell death characterized by iron accumulation and lipid peroxidation. However, whether iron restriction has a positive role in chemicals-induced liver injuries is unknown. The present study investigated the effects of an iron-deficient diet on liver injuries induced by alcohol or diethylnitrosamine (DEN). Mice were fed an iron-deficient diet for four weeks, then treated with three doses of alcohol (5 g/kg, 24 h interval, gavage) to mimic mild liver injury or five doses of DEN (50 mg/kg, 24 h interval, i. p.) to mimic severe liver failure. The results showed that mice were iron-deficient after four weeks of feeding. Interestingly, as evaluated by H&E staining of liver slices, liver/body weight ratio, serum ALT and AST, iron deficiency significantly alleviated liver injuries triggered by alcohol or DEN. The activities of alcohol dehydrogenase (ADH) and acetaldehyde dehydrogenase (ALDH), and the expression of CYP2E1 were increased by iron deficiency. Mechanistically, iron deficiency prevented the decrease of glutathione peroxidase 4 (GPX4), which eliminated malondialdehyde (MDA) by utilizing glutathione (GSH). In summary, alcohol- or DEN-induced liver injuries were mitigated by the iron-deficient diet by inhibiting ferroptosis, which might be a promising measure for preventing liver injuries induced by alcohol, DEN, or other exogenous chemicals.
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Affiliation(s)
- Zelong Gao
- Department of Nutrition, Second Military Medical University, Shanghai, China
| | - Dongyao Wang
- School of Pharmacy, Second Military Medical University, Shanghai, China
| | - Hongwei Zhang
- Department of Nutrition, Second Military Medical University, Shanghai, China
- Department of Clinical Nutrition, Zhumadian Second People's Hospital, Henan, China
| | - Jianxin Yang
- Department of Nutrition, Second Military Medical University, Shanghai, China
| | - Min Li
- Department of Nutrition, Second Military Medical University, Shanghai, China
| | - Hongtao Lu
- Department of Nutrition, Second Military Medical University, Shanghai, China
| | - Hui Shen
- Department of Nutrition, Second Military Medical University, Shanghai, China
| | - Yuxiao Tang
- Department of Nutrition, Second Military Medical University, Shanghai, China
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Altındağ F, Boğokşayan S, Bayram S. Eumelanin protects the liver against diethylnitrosamine-induced liver injury. Toxicology 2022; 480:153311. [PMID: 36113623 DOI: 10.1016/j.tox.2022.153311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 08/30/2022] [Accepted: 09/02/2022] [Indexed: 11/26/2022]
Abstract
This study aims to evaluate in vivo protective effects of eumelanin (EU) on diethylnitrosamine (DEN)-induced liver injury. Wistar albino male rats were divided into 6 groups (n = 6), Control, DMSO, DEN, DEN + EU10, DEN + EU15, and DEN + EU20. Animals in the DEN group were injected i.p a single dose of 200 mg/kg DEN, DEN + EU10 group was given 10 mg/kg EU, DEN + EU15 group was given 15 mg/kg, DEN + EU20 group was given 20 mg/kg EU for a week. The results showed that there was no significant difference in vessel volume density between the groups. Inflammatory cell infiltration, hydropic degeneration, and necrotic cells were observed in the DEN group, and these histopathological changes were significantly reduced in all treatment groups. Although there was a low intensity of PAS-positive staining in the DEN groups, moderate staining was observed in the treatment groups. While Caspase-3, PCNA, TNF-α, and IL-6 expressions increased in the DEN group, their expressions decreased in the EU-treated groups. DEN increased AST, ALT, and MDA levels and decreased CAT levels. In particular, the EU10 dose significantly improved these parameters. The present study revealed that eumelanin has protective effects against DEN-induced liver injury.
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Affiliation(s)
- Fikret Altındağ
- Department of Histology and Embryology, Van Yüzüncü Yıl University Faculty of Medicine, Van, Turkey.
| | - Seda Boğokşayan
- Department of Histology and Embryology, Van Yüzüncü Yıl University Faculty of Medicine, Van, Turkey
| | - Sinan Bayram
- Department of Medical Services and Techniques, Vocational School of Health Services, Bayburt University, Bayburt, Turkey
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Calotropis gigantea stem bark extracts inhibit liver cancer induced by diethylnitrosamine. Sci Rep 2022; 12:12151. [PMID: 35840761 PMCID: PMC9287404 DOI: 10.1038/s41598-022-16321-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 07/08/2022] [Indexed: 11/09/2022] Open
Abstract
Several fractions of Calotropis gigantea extracts have been proposed to have potential anticancer activity in many cancer models. The present study evaluated the anticancer activity of C. gigantea stem bark extracts in liver cancer HepG2 cells and diethylnitrosamine (DEN)-induced primary liver cancer in rats. The carcinogenesis model induced by DEN administration has been widely used to study pathophysiological features and responses in rats that are comparable to those seen in cancer patients. The dichloromethane (CGDCM), ethyl acetate, and water fractions obtained from partitioning crude ethanolic extract were quantitatively analyzed for several groups of secondary metabolites and calactin contents. A combination of C. gigantea stem bark extracts with doxorubicin (DOX) was assessed in this study to demonstrate the enhanced cytotoxic effect to cancer compared to the single administration. The combination of DOX and CGDCM, which had the most potential cytotoxic effect in HepG2 cells when compared to the other three fractions, significantly increased cytotoxicity through the apoptotic effect with increased caspase-3 expression. This combination treatment also reduced ATP levels, implying a correlation between ATP and apoptosis induction. In a rat model of DEN-induced liver cancer, treatment with DOX, C. gigantea at low (CGDCM-L) and high (CGDCM-H) doses, and DOX + CGDCM-H for 4 weeks decreased the progression of liver cancer by lowering the liver weight/body weight ratio and the occurrence of liver hyperplastic nodules, fibrosis, and proliferative cells. The therapeutic applications lowered TNF-α, IL-6, TGF-β, and α-SMA inflammatory cytokines in a similar way, implying that CGDCM had a curative effect against the inflammation-induced liver carcinogenesis produced by DEN exposure. Furthermore, CGDCM and DOX therapy decreased ATP and fatty acid synthesis in rat liver cancer, which was correlated with apoptosis inhibition. CGDCM reduced cleaved caspase-3 expression in liver cancer rats when used alone or in combination with DOX, implying that apoptosis-inducing hepatic carcinogenesis was suppressed. Our results also verified the low toxicity of CGDCM injection on the internal organs of rats. Thus, this research clearly demonstrated a promising, novel anticancer approach that could be applied in future clinical studies of CGDCM and combination therapy.
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Zepeda-Bastida A, Ocampo-López J, Alarcón-Sánchez BR, Idelfonso-García OG, Rosas-Madrigal S, Aparicio-Bautista DI, Pérez-Carreón JI, Villa-Treviño S, Arellanes-Robledo J. Aqueous extracts from Tenebrio molitor larval and pupal stages inhibit early hepatocarcinogenesis in vivo. J Zhejiang Univ Sci B 2021; 22:1045-1052. [PMID: 34904416 DOI: 10.1631/jzus.b2100201] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Hepatocellular carcinoma (HCC), which is the most frequent primary liver malignancy, is ranked as the sixth most common cancer and the third leading cause of cancer-related deaths worldwide, with its incidence expected to continue rising. One of the reasons is that most patients are diagnosed at an advanced stage when therapeutic options are ineffective. The development of HCC is attributed to a chronic exposition to either one or a combination of low amounts of different hepatotoxins, such as in hepatitis virus infection, alcohol consumption, aflatoxin from contaminated foods, metabolic factors, and exposure to chemical carcinogens from tobacco smoke (Forner et al., 2018). Integrative studies combining exome sequencing, transcriptome analysis, and the genomic characterization of HCC have shown that these etiological factors may raise the frequency of particular genetic alterations, resulting in intra-tumor heterogeneity that presents a huge challenge for treatment. For example, mutations in the catenin β-1 (CTNNB1) gene (a proto-oncogene in the WNT signaling pathway that encodes the β-catenin transcription factor) are strongly associated with alcohol-related HCC, whereas mutations in the telomerase reverse transcriptase (TERT) promoter and tumor protein p53 (TP53) genes are the most commonly observed in hepatitis B virus (HBV)-associated HCC (Calderaro et al., 2017; Cancer Genome Atlas Research Network, 2017). The above findings emphasize the molecular diversity of HCC and the associations of different etiologies with distinct mechanisms in HCC progression. Consequently, prevention strategies are still attractive for HCC management.
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Affiliation(s)
- Armando Zepeda-Bastida
- Institute of Agricultural Sciences, Autonomous University of Hidalgo State-ICAP-UAEH, Hidalgo 43600, Mexico.
| | - Juan Ocampo-López
- Institute of Agricultural Sciences, Autonomous University of Hidalgo State-ICAP-UAEH, Hidalgo 43600, Mexico
| | - Brisa Rodope Alarcón-Sánchez
- Laboratory of Liver Diseases, National Institute of Genomic Medicine-INMEGEN, CDMX 14610, Mexico.,Department of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute-CINVESTAV-IPN, CDMX 07360, Mexico
| | | | - Sandra Rosas-Madrigal
- Laboratory of Cardiovascular Diseases, National Institute of Genomic Medicine-INMEGEN, CDMX 14610, Mexico
| | | | | | - Saúl Villa-Treviño
- Department of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute-CINVESTAV-IPN, CDMX 07360, Mexico
| | - Jaime Arellanes-Robledo
- Laboratory of Liver Diseases, National Institute of Genomic Medicine-INMEGEN, CDMX 14610, Mexico. .,Directorate of Cátedras, National Council of Science and Technology-CONACYT, CDMX 03940, Mexico.
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10
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Alarcón-Sánchez BR, Pérez-Carreón JI, Villa-Treviño S, Arellanes-Robledo J. Molecular alterations that precede the establishment of the hallmarks of cancer: An approach on the prevention of hepatocarcinogenesis. Biochem Pharmacol 2021; 194:114818. [PMID: 34757033 DOI: 10.1016/j.bcp.2021.114818] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 10/25/2021] [Accepted: 10/27/2021] [Indexed: 02/07/2023]
Abstract
Chronic liver injury promotes the molecular alterations that precede the establishment of cancer. Usually, several decades of chronic insults are needed to develop the most common primary liver tumor known as hepatocellular carcinoma. As other cancer types, liver cancer cells are governed by a common set of rules collectively called the hallmarks of cancer. Although those rules have provided a conceptual framework for understanding the complex pathophysiology of established tumors, therapeutic options are still ineffective in advanced stages. Thus, the molecular alterations that precede the establishment of cancer remain an attractive target for therapeutic interventions. Here, we first summarize the chemopreventive interventions targeting the early liver carcinogenesis stages. After an integrative analysis on the plethora of molecular alterations regulated by anticancer agents, we then underline and discuss that two critical processes namely oxidative stress and genetic alterations, play the role of 'dirty work laborer' in the initial cell damage and drive the transformation of preneoplastic into neoplastic cells, respectively; besides, the activation of cellular senescence works as a key mechanism in attempting to prevent the onset and establishment of liver cancer. Whereas the detrimental effects of the binomial made up of oxidative stress and genetic alterations are either eliminated or reduced, senescence activation is promoted by anticancer agents. We argue that collectively, oxidative stress, genetic alterations, and senescence are key events that influence the fate of initiated cells and the establishment of the hallmarks of cancer.
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Affiliation(s)
- Brisa Rodope Alarcón-Sánchez
- Laboratory of Liver Diseases, National Institute of Genomic Medicine - INMEGEN, CDMX, Mexico; Departament of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute - CINVESTAV-IPN, CDMX, Mexico
| | | | - Saúl Villa-Treviño
- Departament of Cell Biology, Center for Research and Advanced Studies of the National Polytechnic Institute - CINVESTAV-IPN, CDMX, Mexico
| | - Jaime Arellanes-Robledo
- Laboratory of Liver Diseases, National Institute of Genomic Medicine - INMEGEN, CDMX, Mexico; Directorate of Cátedras, National Council of Science and Technology - CONACYT, CDMX, Mexico.
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Rodríguez MJ, Herrera F, Donoso W, Castillo I, Orrego R, González DR, Zúñiga-Hernández J. Pro-Resolving Lipid Mediator Resolvin E1 Mitigates the Progress of Diethylnitrosamine-Induced Liver Fibrosis in Sprague-Dawley Rats by Attenuating Fibrogenesis and Restricting Proliferation. Int J Mol Sci 2020; 21:ijms21228827. [PMID: 33266360 PMCID: PMC7700193 DOI: 10.3390/ijms21228827] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 08/10/2020] [Accepted: 08/11/2020] [Indexed: 12/11/2022] Open
Abstract
Liver fibrosis is a complex process associated to most types of chronic liver disease, which is characterized by a disturbance of hepatic tissue architecture and the excessive accumulation of extracellular matrix. Resolvin E1 (RvE1) is a representative member of the eicosapentaenoic omega-3 lipid derivatives, and is a drug candidate of the growing family of endogenous resolvins. Considering the aforementioned, the main objective of this study was to analyze the hepatoprotective effect of RvE1 in a rat model of liver fibrosis. Male Sprague-Dawley rats received diethylnitrosamine (DEN, 70 mg/mg body weight intraperitoneally (i.p)) as an inductor of liver fibrosis once weekly and RvE1(100 ng/body weight i.p) twice weekly for four weeks. RvE1 suppressed the alterations induced by DEN, normalizing the levels of alanine aminotransferase (ALT), albumin, and lactate dehydrogenase (LDH), and ameliorated DEN injury by decreasing the architecture distortion, inflammatory infiltration, necrotic areas, and microsteatosis. RvE1 also limited DEN-induced proliferation through a decrease in Ki67-positive cells and cyclin D1 protein expression, which is related to an increase of the levels of cleaved caspase-3. Interestingly, we found that RvE1 promotes higher nuclear translocation of nuclear factor κB (NF-κB)p65 than DEN. RvE1 also increased the levels of nuclear the nuclear factor erythroid 2-related factor 2 (Nrf2), but with no antioxidant effect, measured as an increase in glutathione disulfide (GSSG) and a decrease in the ratio of glutathione (GSH)/GSSG. Taken together, these results suggest that RvE1 modulates the fibrogenesis, steatosis, and cell proliferation in a model of DEN induced fibrosis.
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Affiliation(s)
- Maria José Rodríguez
- Departamento de Ciencias Básicas Biomédicas, Facultad de Ciencias de la Salud, Universidad de Talca, Talca 3460000, Chile; (M.J.R.); (F.H.); (D.R.G.)
- Programa de Doctorado en Ciencias Mención Investigación y Desarrollo de Productos Bioactivos, Instituto de Química de los Recursos Naturales, Universidad de Talca, Talca 3460000, Chile
| | - Francisca Herrera
- Departamento de Ciencias Básicas Biomédicas, Facultad de Ciencias de la Salud, Universidad de Talca, Talca 3460000, Chile; (M.J.R.); (F.H.); (D.R.G.)
| | - Wendy Donoso
- Departamento de Estomatología, Facultad de Ciencias de la Salud, Universidad de Talca, Talca 3460000, Chile;
| | - Iván Castillo
- Unidad de Anatomía Patológica, Hospital Regional de Talca, Talca 3460001, Chile;
- Centro Oncológico, Facultad de Medicina, Universidad Católica del Maule, Talca 3466706, Chile
| | - Roxana Orrego
- Departamento de Bioquímica Clínica e Inmunohematología, Facultad Ciencias de la Salud, Universidad de Talca, Talca 3460000, Chile;
| | - Daniel R. González
- Departamento de Ciencias Básicas Biomédicas, Facultad de Ciencias de la Salud, Universidad de Talca, Talca 3460000, Chile; (M.J.R.); (F.H.); (D.R.G.)
| | - Jessica Zúñiga-Hernández
- Departamento de Ciencias Básicas Biomédicas, Facultad de Ciencias de la Salud, Universidad de Talca, Talca 3460000, Chile; (M.J.R.); (F.H.); (D.R.G.)
- Correspondence: ; Tel.: +56-71-241-8855
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Ishii N, Homma T, Guo X, Yamada KI, Yamada S, Fujii J. Ascorbic acid prevents N-nitrosodiethylamine-induced hepatic injury and hepatocarcinogenesis in Akr1a-knockout mice. Toxicol Lett 2020; 333:192-201. [PMID: 32805337 DOI: 10.1016/j.toxlet.2020.08.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 07/13/2020] [Accepted: 08/10/2020] [Indexed: 12/11/2022]
Abstract
To gain insights into the benefits of ascorbic acid (AsA) in hepatoprotection, we examined the status of Akr1a-/- (KO) mice, which biosynthesize AsA at about 10% the rate as Akr1a+/+ (WT) mice, in terms of their response to an N-nitrosodiethylamine (NDEA)-induced hepatic injury. The intraperitoneal injection of NDEA (35 mg/kg) started at 4 weeks of age and was performed at weekly intervals thereafter. While the fatality rate was substantial in the KO mice, AsA supplementation (1.5 mg/ml in the drinking water) greatly extended their life-spans. Only two out of 54 KO mice survived to 28 weeks, and both contained approximately an order of magnitude greater number of tumor nodules compared to WT mice or KO mice with AsA supplementation. Histological and biochemical examinations at 20 weeks indicated that AsA potently protected against the hepatotoxic action of NDEA. Interestingly, the AsA levels in the liver were higher in the AsA-supplemented KO mouse groups that had received the NDEA treatment compared to the corresponding control group. While the protein levels of Cyp2e1, an enzyme that plays a major role in the bioactivation of NDEA, had declined to a similar extent among the experimental groups, p-nitrophenol-oxidizing activity was sustained at high levels in the KO mouse livers but AsA supplementation suppressed this activity. These findings confirm that AsA is a potent micronutrient that copes with hepatic injury and cancer development caused by exposure to NDEA in the livers of Akr1a-knockout mice.
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Affiliation(s)
- Naoki Ishii
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, 990-9585, Japan
| | - Takujiro Homma
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, 990-9585, Japan
| | - Xin Guo
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, 1-1 Uchinada, Ishikawa, 920-0293, Japan
| | - Ken-Ichi Yamada
- Physical Chemistry for Life Science Laboratory, Faculty of Pharmaceutical Sciences, Kyushu University, 3-1-1 Maidashi Higashi-ku, Fukuoka 812-8582, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Tokyo, Japan
| | - Sohsuke Yamada
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, 1-1 Uchinada, Ishikawa, 920-0293, Japan
| | - Junichi Fujii
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, 990-9585, Japan.
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Alarcón‐Sánchez BR, Guerrero‐Escalera D, Rosas‐Madrigal S, Ivette Aparicio‐Bautista D, Reyes‐Gordillo K, Lakshman MR, Ortiz‐Fernández A, Quezada H, Medina‐Contreras Ó, Villa‐Treviño S, Isael Pérez‐Carreón J, Arellanes‐Robledo J. Nucleoredoxin interaction with flightless‐I/actin complex is differentially altered in alcoholic liver disease. Basic Clin Pharmacol Toxicol 2020; 127:389-404. [DOI: 10.1111/bcpt.13451] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 04/30/2020] [Accepted: 06/03/2020] [Indexed: 12/13/2022]
Affiliation(s)
- Brisa Rodope Alarcón‐Sánchez
- Laboratory of Liver Diseases National Institute of Genomic Medicine CDMX Mexico
- Departament of Cell Biology Center for Research and Advanced Studies of the National Polytechnic Institute CDMX Mexico
| | | | - Sandra Rosas‐Madrigal
- Laboratory of Cardiovascular Diseases National Institute of Genomic Medicine CDMX Mexico
| | | | - Karina Reyes‐Gordillo
- Lipid Research Laboratory VA Medical Center Washington DC USA
- Department of Biochemistry and Molecular Medicine The George Washington University Medical Center Washington DC USA
| | - M. Raj Lakshman
- Lipid Research Laboratory VA Medical Center Washington DC USA
- Department of Biochemistry and Molecular Medicine The George Washington University Medical Center Washington DC USA
| | - Arturo Ortiz‐Fernández
- Departament of Cell Biology Center for Research and Advanced Studies of the National Polytechnic Institute CDMX Mexico
| | - Héctor Quezada
- Research Laboratory in Immunology and Proteomics Children's Hospital of Mexico "Federico Gómez” CDMX Mexico
| | - Óscar Medina‐Contreras
- Research Department in Community Health Children's Hospital of Mexico "Federico Gómez" CDMX Mexico
| | - Saúl Villa‐Treviño
- Departament of Cell Biology Center for Research and Advanced Studies of the National Polytechnic Institute CDMX Mexico
| | | | - Jaime Arellanes‐Robledo
- Laboratory of Liver Diseases National Institute of Genomic Medicine CDMX Mexico
- Directorate of Cátedras National Council of Science and Technology CDMX Mexico
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