1
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Luo WH, Li SJ, Wang XF. Response of cholangiocarcinoma with epigastric metastasis to lenvatinib plus sintilimab: A case report and review of literature. World J Gastrointest Oncol 2023; 15:2033-2040. [DOI: 10.4251/wjgo.v15.i11.2033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 09/15/2023] [Accepted: 09/28/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND Cholangiocarcinoma (CCA) poses a significant clinical challenge due to its low radical resection rate and a propensity for high postoperative recurrence, resulting in a poor dismal. Although the combination of targeted therapy and immunotherapy has demonstrated notable efficacy in several solid tumors recently, however, its application in CCA remains underexplored and poorly documented.
CASE SUMMARY This case report describes a patient diagnosed with stage IV CCA, accompanied by liver and abdominal wall metastases, who underwent palliative surgery. Subsequently, the patient received two cycles of treatment combining lenvatinib with sintilimab, which resulted in a reduction in abdominal wall metastasis, while intrahepatic metastasis displayed progression. This unexpected observation illustrates different responses of intrahepatic and extrahepatic metastases to the same therapy.
CONCLUSION Lenvatinib combined with sintilimab shows promise as a potential treatment strategy for advanced CCA. Genetic testing for related driver and/or passenger mutations, as well as an analysis of tumor immune microenvironment analysis, is crucial for optimizing drug combinations and eventually addressing the issue of non-response in specific metastatic sites.
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Affiliation(s)
- Wen-Hui Luo
- The Second Department of Hepatobiliary Surgery, Yantai Yuhuangding Hospital, Yantai 264000, Shandong Province, China
| | - Shao-Jun Li
- The Second Department of Hepatobiliary Surgery, Yantai Yuhuangding Hospital, Yantai 264000, Shandong Province, China
| | - Xue-Feng Wang
- The Second Department of Hepatobiliary Surgery, Yantai Yuhuangding Hospital, Yantai 264000, Shandong Province, China
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2
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Chen R, Zhou Z, Chen Y, Huang A, Chen L. Evaluation of transcriptomic molecular classification, biological behavior, and clinicopathological features in hepatocellular carcinoma. Expert Rev Mol Diagn 2023; 23:71-84. [PMID: 36655856 DOI: 10.1080/14737159.2023.2169072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND Studies in France, Korea, and Singapore found that G1-G6 transcriptomes are involved in hepatocellular carcinoma (HCC) carcinogenesis. However, the suitability of this method in Chinese HCC patients has remained unknown. METHODS The correlation between the G1-G6 molecular classification and clinicopathological features were analyzed in 107 Chinese HCC patients through the retrospective cohort study. RNA sequencing and bioinformatics analysis were performed to screen related targets and molecular signaling pathways. RESULTS We found that the G1-G3 subgroups were associated with high serum alpha-fetoprotein (AFP) level, high copy number of hepatitis B virus (HBV) DNA, complex histopathological structure, macrovascular invasion. The G1 subgroup was mainly related to liver cancer stemness, and G3 subgroup showed the worst prognosis. The G5 and G6 subgroups were associated with activation of the Wnt/β-catenin pathway. Compared with the G4-G6 group, the G1-G3 group showed significantly higher expression levels of regenerating family member 1 beta (REG1B), regenerating family member 3 gamma (REG3G), and inositol 1,4,5-trisphosphate receptor type 1 (ITPR1), and enriched calcium signaling pathway. CONCLUSIONS This study enhances our understanding of the heterogenicity of China HCC and indicates that the G1-G6 signatures can be used to identify predictive biomarkers against HCC patients in China.
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Affiliation(s)
- Ruonan Chen
- Department of Pathology, the School of Basic Medical Sciences, Fujian Medical University, Fuzhou, Fujian, China.,Institute of Oncology, Fujian Medical University, Fuzhou, Fujian, China.,Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian, China
| | - Zixiong Zhou
- Department of Pathology, the School of Basic Medical Sciences, Fujian Medical University, Fuzhou, Fujian, China.,Institute of Oncology, Fujian Medical University, Fuzhou, Fujian, China.,Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian, China
| | - Yi Chen
- Department of Pathology, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, Fujian, China
| | - Aimin Huang
- Department of Pathology, the School of Basic Medical Sciences, Fujian Medical University, Fuzhou, Fujian, China.,Institute of Oncology, Fujian Medical University, Fuzhou, Fujian, China.,Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian, China
| | - Lihong Chen
- Department of Pathology, the School of Basic Medical Sciences, Fujian Medical University, Fuzhou, Fujian, China.,Institute of Oncology, Fujian Medical University, Fuzhou, Fujian, China.,Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian, China
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3
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Bai L, Sun S, Su W, Chen C, Lv Y, Zhang J, Zhao J, Li M, Qi Y, Zhang W, Wang Y. Melatonin inhibits HCC progression through regulating the alternative splicing of NEMO. Front Pharmacol 2022; 13:1007006. [PMID: 36225557 PMCID: PMC9548564 DOI: 10.3389/fphar.2022.1007006] [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: 07/29/2022] [Accepted: 08/30/2022] [Indexed: 11/13/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common primary cancers with limited therapeutic options. Melatonin, a neuroendocrine hormone produced primarily by the pineal gland, demonstrates an anti-cancer effect on a myriad of cancers including HCC. However, whether melatonin could suppress tumor growth through regulating RNA alternative splicing remains largely unknown. Here we demonstrated that melatonin could inhibit the growth of HCC. Mechanistically, melatonin induced transcriptional alterations of genes, which are involved in DNA replication, DNA metabolic process, DNA repair, response to wounding, steroid metabolic process, and extracellular matrix functions. Importantly, melatonin controlled numerous cancer-related RNA alternative splicing events, regulating mitotic cell cycle, microtubule-based process, kinase activity, DNA metabolic process, GTPase regulator activity functions. The regulatory effect of melatonin on alternative splicing is partially mediated by melatonin receptor MT1. Specifically, melatonin regulates the splicing of IKBKG (NEMO), an essential modulator of NF-κB. In brief, melatonin increased the production of the long isoform of NEMO-L with exon 5 inclusion, thereby inhibiting the growth of HepG2 cells. Collectively, our study provides a novel mechanism of melatonin in regulating RNA alternative splicing, and offers a new perspective for melatonin in the inhibition of cancer progression.
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Affiliation(s)
- Lu Bai
- Institute of Cancer Stem Cell, Dalian Medical University, Dalian, China
| | - Siwen Sun
- Department of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Wenmei Su
- Department of Pulmonary Oncology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Chaoqun Chen
- Institute of Cancer Stem Cell, Dalian Medical University, Dalian, China
| | - Yuesheng Lv
- Department of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Jinrui Zhang
- Institute of Cancer Stem Cell, Dalian Medical University, Dalian, China
| | - Jinyao Zhao
- Institute of Cancer Stem Cell, Dalian Medical University, Dalian, China
| | - Man Li
- Department of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Yangfan Qi
- Institute of Cancer Stem Cell, Dalian Medical University, Dalian, China
- *Correspondence: Yangfan Qi, ; Wenjing Zhang, ; Yang Wang,
| | - Wenjing Zhang
- Institute of Cancer Stem Cell, Dalian Medical University, Dalian, China
- *Correspondence: Yangfan Qi, ; Wenjing Zhang, ; Yang Wang,
| | - Yang Wang
- Institute of Cancer Stem Cell, Dalian Medical University, Dalian, China
- Department of Pulmonary Oncology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
- *Correspondence: Yangfan Qi, ; Wenjing Zhang, ; Yang Wang,
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4
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Xie P, Guo L, Zhang B, Xu Y, Song Q, Shi H, Ye Q, Li H, Xiao Y. Case report: immunotherapy successfully treated brain metastasis in intrahepatic cholangiocarcinoma and literature review. Front Oncol 2022; 12:911202. [PMID: 35992782 PMCID: PMC9382583 DOI: 10.3389/fonc.2022.911202] [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: 04/19/2022] [Accepted: 07/05/2022] [Indexed: 11/17/2022] Open
Abstract
Brain metastasis from intrahepatic cholangiocarcinoma (iCCA) is extremely rare, and no standard therapeutic strategy has been established. Camrelizumab is a programmed cell death protein 1 (PD-1) inhibitor that has been widely studied in treating liver cancer. Combined immunotherapy and targeted therapy are a promising approach for treating advanced iCCA. Despite that immune checkpoint inhibitor (ICI)-based neoadjuvant therapy on iCCA has shown a significant response rate and resection rate, few reports have shown the therapeutic efficacy of immunotherapy in treating brain metastasis from iCCA. Although PD-1 inhibitors such as pembrolizumab, nivolumab, or camrelizumab are increasingly applied in clinic practice to treat multiple malignancies, to the best of our knowledge, we report the first case of an iCCA patient with brain metastasis successfully treated with a combined immunotherapy and targeted therapy. The patient is a 54-year-old man with metastatic iCCA in brain treated though camrelizumab plus lenvatinib therapy with a complete response (CR). By the time of writing, he has had a progression-free survival of 17.5 months and did not experience any severe side effects related to this therapy. Camrelizumab plus lenvatinib therapy showed favorable efficacy and manageable toxicity for this patient with advanced iCCA and could be of interest for more prospective randomized trials to further verify the potential clinical benefits.
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Affiliation(s)
- Peiyi Xie
- Department of Liver Surgery and Transplantation, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Lei Guo
- Department of Liver Surgery and Transplantation, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Bo Zhang
- Department of Liver Surgery and Transplantation, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yongfeng Xu
- Department of Liver Surgery and Transplantation, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Qi Song
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Hongcheng Shi
- Department of Nuclear Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Qinghai Ye
- Department of Liver Surgery and Transplantation, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Hui Li
- Department of Liver Surgery and Transplantation, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
- Shanghai Medical College and Zhongshan Hospital Immunotherapy Technology Transfer Center, Fudan University, Shanghai, China
- *Correspondence: Yongsheng Xiao, ; Hui Li,
| | - Yongsheng Xiao
- Department of Liver Surgery and Transplantation, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
- *Correspondence: Yongsheng Xiao, ; Hui Li,
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5
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Yang D, Su Y, Zhao F, Chen C, Zhao K, Xiong X, Ding Y. A Practical Nomogram and Risk Stratification System Predicting the Cancer-Specific Survival for Patients With Advanced Hepatocellular Carcinoma. Front Oncol 2022; 12:914192. [PMID: 35903694 PMCID: PMC9316183 DOI: 10.3389/fonc.2022.914192] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 06/06/2022] [Indexed: 11/30/2022] Open
Abstract
Background Hepatocellular carcinoma (HCC) has the highest cancer-related mortality rate. This study aims to create a nomogram to predict the cancer-specific survival (CSS) in patients with advanced hepatocellular carcinoma. Methods Patients diagnosed with advanced HCC (AJCC stage III and IV) during 1975 to 2018 were obtained from the Surveillance, Epidemiology, and End Results (SEER) database. Qualified patents were randomized into training cohort and validation cohort at a ratio of 7:3. The results of univariate and multivariate Cox regression analyses were used to construct the nomogram. Consistency index (C-index), area under the time-dependent receiver operating characteristic (ROC) curve [time-dependent area under the curve (AUC)], and calibration plots were used to identify and calibrate the nomogram. The net reclassification index (NRI), integrated discrimination improvement (IDI), and C-index, and decision curve analysis DCA were adopted to compare the nomogram’s clinical utility with the AJCC criteria. Results The 3,103 patients with advanced hepatocellular carcinoma were selected (the training cohort: 2,175 patients and the validation cohort: 928 patients). The C-index in both training cohort and validation cohort were greater than 0.7. The AUC for ROC in the training cohort was 0.781, 0.771, and 0.791 at 1, 2, and 3 years CSS, respectively. Calibration plots showed good consistency between actual observations and the 1-, 2-, and 3-year CSS predicted by the nomogram. The 1-, 2-, and 3-year NRI were 0.77, 0.46, and 0.48, respectively. The 1-, 2-, and 3-year IDI values were 0.16, 0.15, and 0.12 (P < 0.001), respectively. DCA curves in both the training and validation cohorts demonstrated that the nomogram showed better predicted 1-, 2-, and 3-year CSS probabilities than AJCC criteria. Conclusions This study established a practical nomogram for predicting CSS in patients with advanced HCC and a risk stratification system that provided an applicable tool for clinical management.
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Affiliation(s)
- Dashuai Yang
- Department of Hepatobiliary Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yang Su
- Department of Hepatobiliary Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Fangrui Zhao
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Chen Chen
- Department of Hepatobiliary Surgery, Renmin Hospital of Wuhan University, Wuhan, China
- *Correspondence: Youming Ding, ; Chen Chen,
| | - Kailiang Zhao
- Department of Hepatobiliary Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Xiangyun Xiong
- Department of Hepatobiliary Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Youming Ding
- Department of Hepatobiliary Surgery, Renmin Hospital of Wuhan University, Wuhan, China
- *Correspondence: Youming Ding, ; Chen Chen,
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6
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Liu W, Quan B, Lu S, Tang B, Li M, Chen R, Ren Z, Yin X. First-Line Systemic Treatment Strategies for Unresectable Hepatocellular Carcinoma: A Systematic Review and Network Meta-Analysis of Randomized Clinical Trials. Front Oncol 2022; 11:771045. [PMID: 35004289 PMCID: PMC8739799 DOI: 10.3389/fonc.2021.771045] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 12/09/2021] [Indexed: 12/12/2022] Open
Abstract
Objective Several new first-line treatments were recently approved for unresectable hepatocellular carcinoma (HCC). In this meta-analysis, we compare the efficacy and safety of first-line systemic treatments to provide information for clinical decision making in unresectable HCC. Methods Pubmed, Science Direct, Web of Science, Scopus, Ovid MEDLINE, Embase, Google Scholar, the Cochrane Library, EMbase, CNKI, CBM, VIP, and the Wanfang databases, as well as the Cochrane Central Register of Controlled Trails were searched for randomized clinical trials evaluating the efficacy of first-line chemotherapy, molecular targeted therapy, or immunotherapy for unresectable HCC. Hazard ratios with 95% confidence intervals (CIs) were calculated to explore the effects of various treatment options on overall survival (OS) and progression-free survival (PFS), whereas odd ratios with 95% CIs were used for adverse events (AEs) and serious adverse events (SAEs). A network meta-analysis was performed to synthesize data and for direct and indirect comparisons between treatments. The cumulative ranking curve (SUCRA) and P score were used to rank treatments. The risk of bias across studies was assessed graphically and numerically using the funnel plot and Egger's regression test. Results Fifteen studies including 9005 patients were analyzed. Sintilimab plus bevacizumab, atezolizumab plus bevacizumab, and donafenib had better OS outcomes than sorafenib. Sintilimab plus bevacizumab, atezolizumab plus bevacizumab, lenvatinib, and linifanib had better PFS outcomes than sorafenib. The results of network meta-analysis showed that sintilimab plus bevacizumab was associated with the best OS and PFS. Egger's tests indicated that none of the included studies had obvious publication deviation. Conclusion Sintilimab plus bevacizumab showed the best OS and PFS outcomes with no additional AEs or SAEs. Thus, sintilimab plus bevacizumab may be a better first line choice for the treatment of patients with unresectable HCC. Systematic Review Registration PROSPEROI [https://www.crd.york.ac.uk/PROSPERO/index.php], identifier CRD42021269734.
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Affiliation(s)
- Wenfeng Liu
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Bing Quan
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Shenxin Lu
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Bei Tang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Miao Li
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Rongxin Chen
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Zhenggang Ren
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xin Yin
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
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7
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Wang CI, Chu PM, Chen YL, Lin YH, Chen CY. Chemotherapeutic Drug-Regulated Cytokines Might Influence Therapeutic Efficacy in HCC. Int J Mol Sci 2021; 22:ijms222413627. [PMID: 34948424 PMCID: PMC8707970 DOI: 10.3390/ijms222413627] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 12/04/2021] [Accepted: 12/16/2021] [Indexed: 12/12/2022] Open
Abstract
Hepatocellular carcinoma (HCC), the most common type of liver cancer, is the second leading cause of cancer-related mortality worldwide. Processes involved in HCC progression and development, including cell transformation, proliferation, metastasis, and angiogenesis, are inflammation-associated carcinogenic processes because most cases of HCC develop from chronic liver damage and inflammation. Inflammation has been demonstrated to be a crucial factor inducing tumor development in various cancers, including HCC. Cytokines play critical roles in inflammation to accelerate tumor invasion and metastasis by mediating the migration of immune cells into damaged tissues in response to proinflammatory stimuli. Currently, surgical resection followed by chemotherapy is the most common curative therapeutic regimen for HCC. However, after chemotherapy, drug resistance is clearly observed, and cytokine secretion is dysregulated. Various chemotherapeutic agents, including cisplatin, etoposide, and 5-fluorouracil, demonstrate even lower efficacy in HCC than in other cancers. Tumor resistance to chemotherapeutic drugs is the key limitation of curative treatment and is responsible for treatment failure and recurrence, thus limiting the ability to treat patients with advanced HCC. Therefore, the capability to counteract drug resistance would be a major clinical advancement. In this review, we provide an overview of links between chemotherapeutic agents and inflammatory cytokine secretion in HCC. These links might provide insight into overcoming inflammatory reactions and cytokine secretion, ultimately counteracting chemotherapeutic resistance.
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Affiliation(s)
- Chun-I Wang
- Radiation Biology Research Center, Institute for Radiological Research, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 333, Taiwan;
| | - Pei-Ming Chu
- Department of Anatomy, School of Medicine, China Medical University, Taichung 404, Taiwan;
| | - Yi-Li Chen
- Department of Cell Biology and Anatomy, College of Medicine, National Cheng Kung University, Tainan 70101, Taiwan;
| | - Yang-Hsiang Lin
- Liver Research Center, Chang Gung Memorial Hospital, Linkou, Taoyuan 333, Taiwan;
| | - Cheng-Yi Chen
- Department of Cell Biology and Anatomy, College of Medicine, National Cheng Kung University, Tainan 70101, Taiwan;
- Correspondence: ; Tel./Fax: +886-6-2353535 (ext. 5329)
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8
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Montella L, Sarno F, Ambrosino A, Facchini S, D’Antò M, Laterza MM, Fasano M, Quarata E, Ranucci RAN, Altucci L, Berretta M, Facchini G. The Role of Immunotherapy in a Tolerogenic Environment: Current and Future Perspectives for Hepatocellular Carcinoma. Cells 2021; 10:1909. [PMID: 34440678 PMCID: PMC8393830 DOI: 10.3390/cells10081909] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/22/2021] [Accepted: 07/23/2021] [Indexed: 12/11/2022] Open
Abstract
In contrast to several tumors whose prognoses are radically affected by novel immunotherapeutic approaches and/or targeted therapies, the outcomes of advanced hepatocellular carcinoma (HCC) remain poor. The underlying cirrhosis that is frequently associated with it complicates medical treatment and often determines survival. The landscape of HCC treatment had included sorafenib as the only drug available for ten years, until 2018, when lenvatinib was approved for treatment. The second-line systemic treatments available for hepatocellular carcinoma include regorafenib, cabozantinib, ramucirumab, and, more recently, immune checkpoint inhibitors. However, the median survival remains below 15 months. The results obtained in clinics should be interpreted whilst considering the peculiar role of the liver as an immune organ. A healthy liver microenvironment ordinarily experiences stimulation by gut-derived antigens. This setup elucidates the response to chronic inflammation and the altered balance between tolerance and immune response in HCC development. This paper provides an overview of the mechanisms involved in HCC pathogenesis, with a special focus on the immune implications, along with current and future clinical perspectives.
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Affiliation(s)
- Liliana Montella
- ASL NA2 NORD, Oncology Operative Unit, “Santa Maria delle Grazie” Hospital, 80078 Pozzuoli, Italy; (M.M.L.); (E.Q.)
| | - Federica Sarno
- Precision Medicine Department, “Luigi Vanvitelli” University of Campania, 80138 Naples, Italy; (F.S.); (L.A.)
| | - Annamaria Ambrosino
- ASL NA2 NORD, Internal Medicine Operative Unit, “Santa Maria delle Grazie” Hospital, 80078 Pozzuoli, Italy; (A.A.); (M.D.); (R.A.N.R.)
| | - Sergio Facchini
- Department of Precision Medicine, Division of Medical Oncology, “Luigi Vanvitelli” University of Campania, 80131 Naples, Italy; (S.F.); (M.F.)
| | - Maria D’Antò
- ASL NA2 NORD, Internal Medicine Operative Unit, “Santa Maria delle Grazie” Hospital, 80078 Pozzuoli, Italy; (A.A.); (M.D.); (R.A.N.R.)
| | - Maria Maddalena Laterza
- ASL NA2 NORD, Oncology Operative Unit, “Santa Maria delle Grazie” Hospital, 80078 Pozzuoli, Italy; (M.M.L.); (E.Q.)
| | - Morena Fasano
- Department of Precision Medicine, Division of Medical Oncology, “Luigi Vanvitelli” University of Campania, 80131 Naples, Italy; (S.F.); (M.F.)
| | - Ermelinda Quarata
- ASL NA2 NORD, Oncology Operative Unit, “Santa Maria delle Grazie” Hospital, 80078 Pozzuoli, Italy; (M.M.L.); (E.Q.)
| | - Raffaele Angelo Nicola Ranucci
- ASL NA2 NORD, Internal Medicine Operative Unit, “Santa Maria delle Grazie” Hospital, 80078 Pozzuoli, Italy; (A.A.); (M.D.); (R.A.N.R.)
| | - Lucia Altucci
- Precision Medicine Department, “Luigi Vanvitelli” University of Campania, 80138 Naples, Italy; (F.S.); (L.A.)
| | - Massimiliano Berretta
- Department of Clinical and Experimental Medicine, University of Messina, 98121 Messina, Italy;
| | - Gaetano Facchini
- ASL NA2 NORD, Oncology Operative Unit, “Santa Maria delle Grazie” Hospital, 80078 Pozzuoli, Italy; (M.M.L.); (E.Q.)
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9
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Abstract
Hepatocellular carcinoma (HCC) is a lethal malignancy with poor prognosis. More than 80% of patients are diagnosed at an advanced stage, and most patients with HCC also have liver cirrhosis that complicates cancer management. No targeted treatment options currently exist outside genomics-based clinical trials. Multiple tyrosine kinase inhibitors (mTKIs) such as sorafenib, lenvatinib, cabozantinib, and regorafenib have been used to treat advanced hepatocellular carcinoma (aHCC). Immune checkpoint inhibitors including nivolumab and pembrolizumab have shown survival benefit. More recently, atezolizumab in combination with bevacizumab resulted in improved overall survival and progression-free survival, compared with sorafenib in patients with aHCC in the first-line setting. The combination of nivolumab with ipilimumab as an alternative in the treatment of patients treated with sorafenib has inspired various combination studies of immune checkpoint inhibitors. Currently, ongoing studies of systemic therapy consist of various immune-based combination therapies. Finally, there is no established adjuvant and neoadjuvant therapy although a few early phase studies show promising results. In this chapter, we summarize current approaches of systemic treatment in patients with liver cancer.
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Affiliation(s)
- Tarik Demir
- Department of Gastrointestinal Medical Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX, United States
| | - Sunyoung S Lee
- Department of Gastrointestinal Medical Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX, United States
| | - Ahmed O Kaseb
- Department of Gastrointestinal Medical Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX, United States.
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10
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Sällberg M, Pasetto A. Liver, Tumor and Viral Hepatitis: Key Players in the Complex Balance Between Tolerance and Immune Activation. Front Immunol 2020; 11:552. [PMID: 32292409 PMCID: PMC7119224 DOI: 10.3389/fimmu.2020.00552] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Accepted: 03/10/2020] [Indexed: 12/12/2022] Open
Abstract
Liver cancer is the third most common cause of cancer related death in the World. From an epidemiological point of view the risk factors associated to primary liver cancer are mainly viral hepatitis infection and alcohol consumption. Even though there is a clear correlation between liver inflammation, cirrhosis and cancer, other emerging liver diseases (like fatty liver) could also lead to liver cancer. Moreover, the liver is the major site of metastasis from colon, breast, ovarian and other cancers. In this review we will address the peculiar status of the liver as organ that has to balance between tolerance and immune activation. We will focus on macrophages and other key cellular components of the liver microenvironment that play a central role during tumor progression. We will also discuss how current and future therapies may affect the balance toward immune activation.
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Affiliation(s)
- Matti Sällberg
- Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Anna Pasetto
- Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
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11
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Chen WX, Li GX, Hu ZN, Zhu P, Zhang BX, Ding ZY. Significant response to anti-PD-1 based immunotherapy plus lenvatinib for recurrent intrahepatic cholangiocarcinoma with bone metastasis: A case report and literature review. Medicine (Baltimore) 2019; 98:e17832. [PMID: 31702638 PMCID: PMC6855517 DOI: 10.1097/md.0000000000017832] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
INTRODUCTION The prognosis for recurrent intrahepatic cholangiocarcinoma with bone metastasis remains dismal and its treatment poses a challenge for oncologists. To date, only 2 cases were reported in which pembrolizumab, an agent against programmed cell death protein-1 (PD-1), combined with chemotherapy led to a complete response. The safety and efficacy of nivolumab-based immunotherapy combined with lenvatinibin intrahepatic cholangiocarcinoma is unknown. PATIENT CONCERNS A 40-year-old female was identified as having a lesion of 7.0 cm in diameter in the right lobe of the liver. In addition, calculi in the main and left hepatic bile ducts as well as the gallbladder were found. DIAGNOSIS Based on the results of imaging studies and tumor biomarker level, the patient was initially diagnosed as having intrahepatic cholangiocellular carcinoma and cholelithiasis, after which surgery was performed. The pathological examination confirmed that the tumor was cholangiocarcinoma. Adjuvant chemotherapy was administered after surgery. However, the patient developed recurrent lesions at the 5th month after surgery, and the cholangiocarcinoma expanded to the right thoracic vertebral pedicle (T7-8) at the 6th month. INTERVENTIONS The patient underwent percutaneous microwave ablation after recurrence in the liver was identified. After that, the patient received nivolumab plus lenvatinib. OUTCOMES The lesions in the liver decreased in size and disappeared after treatment with nivolumab plus lenvatinib. Additionally, the metastases in the right thoracic vertebral pedicle were stable after 9 months of therapy. LESSONS Immunotherapy has revolutionized the treatment of non-small-cell lung cancer, melanoma, and advanced renal cell carcinoma. In this case, the patient achieved an excellent radiological and symptomatic response after receiving nivolumab plus lenvatinib combination therapy. Patients suffering from cholangiocarcinoma with dMMR status and a high tumor mutation burden (TMB) may have a consistent eutherapeutic effect with anti-PD-1-directed treatment.
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12
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Zhong J, Li J, Wei J, Huang D, Huo L, Zhao C, Lin Y, Chen W, Wei Y. Plumbagin Restrains Hepatocellular Carcinoma Angiogenesis by Stromal Cell-Derived Factor (SDF-1)/CXCR4-CXCR7 Axis. Med Sci Monit 2019; 25:6110-6119. [PMID: 31415486 PMCID: PMC6707097 DOI: 10.12659/msm.915782] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 04/25/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Anti-angiogenic therapy has recently emerged as a highly promising therapeutic strategy for treating hepatocellular carcinoma (HCC). MATERIAL AND METHODS We assessed cellular proliferation, invasion, and activation of growth factors (VEGF and IL-8) with SDF-1 induced in the hepatocellular carcinoma cell line SMMC-7721, and this progression was limited by plumbagin (PL). The human umbilical vein endothelial cell line HUVEC was co-cultured with SDF-1-induced SMMC-7721, and the expressions of CXCR7, CXCR4, and PI3K/Akt pathways after PL treatment were detected by RT-PCR and Western blot analysis. RESULTS The treatment of the hepatoma cell line SMMC-7721 with SDF-1 resulted in enhanced secretion of the angiogenic factors, IL-8 and VEGF, and shows that these stimulatory effects are abolished by PL. The study further demonstrated that PL not only abolishes SDF-1-induced formation of endothelial tubes, but also inhibits expression of CXCR4 and CXCR7, and partially prevents activation of angiogenic signaling pathways. CONCLUSIONS The effect of PL on the SDF-1-CXCR4/CXCR7 axis has become an attractive target for inhibiting angiogenesis in hepatoma cells. Our results provide more evidence for the clinical application of PL as part of traditional Chinese medicine in modern cancer treatment.
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Affiliation(s)
- Jing Zhong
- Department of Physiology, Faculty of Basic Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
| | - Junxuan Li
- Department of Physiology, Faculty of Basic Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
| | - Jiexiao Wei
- Department of Physiology, Faculty of Basic Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
| | - Delun Huang
- Department of Physiology, Faculty of Basic Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
| | - Lini Huo
- Department of Organic Chemistry, Faculty of Pharmacy, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
| | - Chuan Zhao
- Department of Physiology, Faculty of Basic Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
| | - Yuning Lin
- Department of Physiology, Faculty of Basic Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
| | - Wanjun Chen
- Department of Physiology, Faculty of Basic Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
| | - Yanfei Wei
- Department of Physiology, Faculty of Basic Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, P.R. China
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13
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Ultrastructural Changes in Hepatocellular Carcinoma-29 Cells after Treatment with Lithium Carbonate. Bull Exp Biol Med 2019; 167:87-90. [PMID: 31177458 DOI: 10.1007/s10517-019-04467-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2018] [Indexed: 12/29/2022]
Abstract
We studied the effect of lithium carbonate on hepatocellular carcinoma-29 cells in CBA male mice after injection in a dose of 20 mM along the tumor periphery. Transmission electron microscopy revealed a decrease in the volume density of the granular endoplasmic reticulum in the cell cytoplasm and an increase in the total numerical and volume density of autophagosomes and autolysosomes and zones of destruction of intracellular organelles. The ability of lithium carbonate to activate intracellular degradation processes in tumor cells and to stimulate cell death can be used to develop new combined strategies in the chemotherapy for hepatocellular carcinoma.
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14
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Liu X, Qin S. Immune Checkpoint Inhibitors in Hepatocellular Carcinoma: Opportunities and Challenges. Oncologist 2019; 24:S3-S10. [PMID: 30819826 PMCID: PMC6394775 DOI: 10.1634/theoncologist.2019-io-s1-s01] [Citation(s) in RCA: 97] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 11/21/2018] [Indexed: 02/07/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common malignancy worldwide, and is especially common in China. A total of 70%-80% of patients are diagnosed at an advanced stage and can receive only palliative care. Sorafenib has been the standard of care for a decade, and promising results for regorafenib as a second-line and lenvatinib as a first-line treatment were reported only 1 or 2 years ago. FOLFOX4 was recently recommended as a clinical practice guideline by the China Food and Drug Administration. All approved systemic therapies remain unsatisfactory, with limited objective response rates and poor overall survival. Immune checkpoint inhibitors (CPIs) offer great promise in the treatment of a rapidly expanding spectrum of solid tumors. Immune checkpoint molecules are involved in almost the whole process of viral-related hepatitis with cirrhosis and HCC and in the most important resistance mechanism of sorafenib. The approval of nivolumab by the U.S. Food and Drug Administration on September 23, 2017, for the treatment of patients with HCC, based only on a phase I/II clinical trial, is a strong hint that immunotherapy will introduce a new era of HCC therapy. CPI-based strategies will soon be a main approach in anticancer treatment for HCC, and we will observe the rapid advances in the therapeutic use of CPIs, even in an adjuvant setting, with great interest. How shall we face the opportunities and challenges? Can we dramatically improve the prognosis of patients with HCC? This review may provide some informed guidance. IMPLICATIONS FOR PRACTICE: Immune checkpoint molecules are involved in almost the whole process of viral-related hepatitis with cirrhosis and hepatocellular carcinoma (HCC) and in the most important resistance mechanism of sorafenib. As all approved systemic therapies in HCC remain unsatisfactory, checkpoint inhibitor (CPI)-based strategies will soon be a main approach in anticancer treatment for advanced stage of HCC, even in an adjuvant setting. In virus-related HCC, especially hepatitis B virus-related HCC, whether CPIs can control virus relapse should be further investigated. Combination strategies involving conventional therapies and immunotherapies are needed to increase clinical benefit and minimize adverse toxicities with regard to the underlying liver disease.
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Affiliation(s)
- Xiufeng Liu
- People's Liberation Army Cancer Center, Bayi Hospital Affiliated to Nanjing University of Chinese Medicine, Nanjing, People's Republic of China
| | - Shukui Qin
- People's Liberation Army Cancer Center, Bayi Hospital Affiliated to Nanjing University of Chinese Medicine, Nanjing, People's Republic of China
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15
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Zhang YQ, Shen Y, Liao MM, Mao X, Mi GJ, You C, Guo QY, Li WJ, Wang XY, Lin N, Webster TJ. Galactosylated chitosan triptolide nanoparticles for overcoming hepatocellular carcinoma: Enhanced therapeutic efficacy, low toxicity, and validated network regulatory mechanisms. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2018; 15:86-97. [PMID: 30244085 DOI: 10.1016/j.nano.2018.09.002] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 08/22/2018] [Accepted: 09/03/2018] [Indexed: 12/31/2022]
Abstract
Hepatocellular carcinoma (HCC) is the second leading cause of cancer-related deaths worldwide. Current therapies present significant limitations. Triptolide (TP) is highly effective against multiple cancers including HCC. However, high toxicity, low water solubility, and unknown therapeutic targets limit its clinical application. Herein, we designed galactosylated-chitosan-TP-nanoparticles (GC-TP-NPs) with high drug loading capacities for targeted delivery to HCC. In addition to a sustained release pattern, an efficient asialoglycoprotein receptor mediated cellular uptake in vitro, and high liver tumor accumulation in vivo, GC-TP-NPs showed lower systemic and male reproductive toxicities than free TP. Importantly, GC-TP-NPs retained the anti-cancer activities of the free TP, exerting the same pro-apoptotic and anti-proliferative effects on HCC cells in vitro, and displayed higher efficacies in reducing tumor sizes in vivo. Further investigation revealed that GC-TP-NPs induced cancer cell apoptosis via blocking TNF/NF-κB/BCL2 signaling. Collectively, GC-TP-NP represents a promising candidate in halting liver cancer progression while minimizing systemic toxicity.
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Affiliation(s)
- Yan-Qiong Zhang
- Institute of Chinese Materials Medical, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yan Shen
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing, China
| | - Ming-Mei Liao
- Key Laboratory of Nanobiological Technology of Chinese Ministry of Health, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Xia Mao
- Institute of Chinese Materials Medical, China Academy of Chinese Medical Sciences, Beijing, China
| | - Gu-Jie Mi
- Department of Chemical Engineering, Northeastern University, Boston, USA
| | - Chen You
- Jiangsu Provincial Xuzhou Pharmaceutical Vocational College, Xuzhou, China
| | - Qiu-Yan Guo
- Institute of Chinese Materials Medical, China Academy of Chinese Medical Sciences, Beijing, China
| | - Wei-Jie Li
- Institute of Chinese Materials Medical, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xiao-Yue Wang
- Institute of Chinese Materials Medical, China Academy of Chinese Medical Sciences, Beijing, China
| | - Na Lin
- Institute of Chinese Materials Medical, China Academy of Chinese Medical Sciences, Beijing, China.
| | - Thomas J Webster
- Department of Chemical Engineering, Northeastern University, Boston, USA.
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16
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He XX, Shi LL, Qiu MJ, Li QT, Wang MM, Xiong ZF, Yang SL. Molecularly targeted anti-cancer drugs inhibit the invasion and metastasis of hepatocellular carcinoma by regulating the expression of MMP and TIMP gene families. Biochem Biophys Res Commun 2018; 504:878-884. [PMID: 30219235 DOI: 10.1016/j.bbrc.2018.08.203] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Accepted: 08/31/2018] [Indexed: 12/19/2022]
Abstract
To investigate the effect of multi-kinase kinase inhibitors (sorafenib; regorafenib; lenvatinib) on the invasion and metastasis of human hepatocellular carcinoma (HCC) cells, and the outcome of this effect on the expression of matrix metalloproteinases (MMPs) and tissue inhibitors of MMPs (TIMPs), yet unclarified. Cells were subjected to four different treatments: blank control group, sorafenib (10 μmol/L) treatment group, regorafenib (20 mmol/L) treatment group, and lenvatinib (4 μmol/L) treatment group. Anti-invasion and anti-metastasis effects were tested using the wound-healing assay and transwell invasion assay. Real-time PCR and Western blot analyses were used to determine the impact of sorafenib, regorafenib, and lenvatinib on the gene expression of MMPs and TIMPs in the two HCC lines (Hep3B and SMMC-7721). Results from the wound-healing and transwell invasion assays showed the three tested anti-cancer drugs to have a significant inhibitory effect on the metastasis and invasion of HCC cells. Real-time PCR and western blot analyses revealed that sorafenib down-regulated the expressions of MMP-7,10,16 and up-regulated those of TIMP-1,3,4, regorafenib down-regulated the expression of MMP-1 and up-regulated TIMP-3 gene expression, and lenvatinib down-regulated the expressions of MMP-1,2,7,9,10,16 and up-regulated those of TIMP-1,3,4. However, these three targeted anti-cancer drugs seem to have no significant regulatory effect on the expressions of other MMPs and TIMPs family genes. In conclusion, sorafenib, regorafenib, and lenvatinib inhibit the invasion and metastasis of HCC cells by regulating MMPs/TIMPs expression levels.
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Affiliation(s)
- Xiao-Xiao He
- Division of Gastroenterology, Liyuan Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430077, China
| | - Liang-Liang Shi
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Meng-Jun Qiu
- Division of Gastroenterology, Liyuan Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430077, China
| | - Qiu-Ting Li
- Division of Gastroenterology, Liyuan Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430077, China
| | - Meng-Meng Wang
- Division of Gastroenterology, Liyuan Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430077, China
| | - Zhi-Fan Xiong
- Division of Gastroenterology, Liyuan Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430077, China.
| | - Sheng-Li Yang
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
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17
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Yildiz G. Integrated multi-omics data analysis identifying novel drug sensitivity-associated molecular targets of hepatocellular carcinoma cells. Oncol Lett 2018; 16:113-122. [PMID: 29930714 PMCID: PMC6006500 DOI: 10.3892/ol.2018.8634] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Accepted: 02/01/2018] [Indexed: 12/22/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common type of liver cancer and the third-leading cause of malignancy-associated mortality worldwide. HCC cells are highly resistant to chemotherapeutic agents. Therefore, there are currently only two US Food and Drug Administration-approved drugs available for the treatment of HCC. The objective of the present study was to analyze the results of previously published high-throughput drug screening, and in vitro genomic and transcriptomic data from HCC cell lines, and to integrate the obtained results to define the underlying molecular mechanisms of drug sensitivity and resistance in HCC cells. The results of treatment with 225 different small molecules on 14 different HCC cell lines were retrieved from the Genomics of Drug Sensitivity in Cancer database and analyzed. Cluster analysis using the treatment results determined that HCC cell lines consist of two groups, according to their drug response profiles. Continued analyses of these two groups with Gene Set Enrichment Analysis method revealed 6 treatment-sensitive molecular targets (epidermal growth factor receptor, mechanistic target of rapamycin, deoxyribonucleic acid-dependent protein kinase, the Aurora kinases, Bruton's tyrosine kinase and phosphoinositide 3-kinase; all P<0.05) and partially effective drugs. Genetic and genome-wide gene expression data analyses of the determined targets and their known biological partners revealed 2 somatically mutated and 13 differentially expressed genes, which differed between drug-resistant and drug-sensitive HCC cells. Integration of the obtained data into a short molecular pathway revealed a drug treatment-sensitive signaling axis in HCC cells. In conclusion, the results of the present study provide novel drug sensitivity-associated molecular targets for the development of novel personalized and targeted molecular therapies against HCC.
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Affiliation(s)
- Gokhan Yildiz
- Department of Medical Biology, Faculty of Medicine, Karadeniz Technical University, Trabzon 61080, Turkey
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18
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Zheng X, Chen K, Liu X, Pan Y, Liu H. High RNF40 expression indicates poor prognosis of hepatocellular carcinoma. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY 2018; 11:2901-2906. [PMID: 31938414 PMCID: PMC6958262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Accepted: 03/28/2018] [Indexed: 06/10/2023]
Abstract
Human RING-finger protein 40 (RNF40) is reported as an E3 ligase of H2B ubiquitination. RNF40 needs to couple with its homolog RNF20 to format a complex to regulate DNA double strand break (DSB) response and chromatin stability. Deficient expression of RNF40 might cause incorrect DNA repair and contribute to genomic instability, leading to an abnormal transcriptional program. Incorrect DSB repair and aberrant gene transcription play important roles in tumorigenesis. The role in primary hepatocellular carcinoma (HCC), however, remains unclear. In this study, we selected 103 cases of HCC for immunohistochemistry to explore the role of RNF40 in HCC. The relationship between RNF40 expression and clinicopathological features of HCC was evaluated. RNF40 was mainly localized in the nucleus, where the percentage of low and high staining of RNF40 in tumor tissues was 50.4% (53/103) and 49.6% (50/103), respectively. By contrast, in para-normal tissues the percentage was 92.2% (95/103) and 7.8% (8/103) respectively. Expression of RNF40 in tumor tissues was significantly higher than that in para-normal tissues (P>0.01). Expression of RNF40 had significant association with AFP and TNM tumor stage (both P>0.01). However, age, gender, Hepatitis B Virus infection, liver cirrhosis, tumor size, tumor number, differential stage, and tumor thrombosis were not associated with RNF40 expression. Meanwhile, HCC patients with high expression of RNF40 had lower 5 year overall survival rates and disease-free survival rates (P>0.05). RNF40 is, potentially, an independent prognostic factor for survival in HCC.
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Affiliation(s)
- Xueyong Zheng
- Department of General Surgery, Institute of Minimally Invasive Surgery, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang UniversityHangzhou, China
| | - Ke Chen
- Department of General Surgery, Institute of Minimally Invasive Surgery, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang UniversityHangzhou, China
| | - Xiaolong Liu
- Department of General Surgery, Institute of Minimally Invasive Surgery, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang UniversityHangzhou, China
| | - Yu Pan
- Department of General Surgery, Institute of Minimally Invasive Surgery, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang UniversityHangzhou, China
| | - Hui Liu
- Biomedical Research Center and Key Laboratory of Biotherapy of Zhejiang Province, Sir Run Run Shaw Hospital, Zhejiang UniversityHangzhou, Zhejiang, China
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19
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Ziogas IA, Tsoulfas G. Evolving role of Sorafenib in the management of hepatocellular carcinoma. World J Clin Oncol 2017; 8:203-213. [PMID: 28638790 PMCID: PMC5465010 DOI: 10.5306/wjco.v8.i3.203] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Revised: 04/03/2017] [Accepted: 04/24/2017] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common malignant diseases worldwide and comes third in cancer-related mortality. Although there is a broad spectrum of treatment options to choose from, only a few patients are eligible candidates to receive a curative therapy according to their stage of disease, and thus palliative treatment is implemented in the majority of the patients suffering from liver cancer. Sorafenib, a multikinase inhibitor, is the only currently approved agent for systemic therapy in patients with advanced stage HCC and early stage liver disease. It has been shown to improve the overall survival, but with various side effects, while its cost is not negligible. Sorafenib has been in the market for a decade and has set the stage for personalized targeted therapy. Its role during this time has ranged from monotherapy to neoadjuvant and adjuvant treatment with surgical resection, liver transplantation and chemoembolization or even in combination with other chemotherapeutic agents. In this review our aim is to highlight in depth the current position of Sorafenib in the armamentarium against HCC and how that has evolved over time in its use either as a single agent or in combination with other therapies.
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20
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Thao LQ, Lee C, Kim B, Lee S, Kim TH, Kim JO, Lee ES, Oh KT, Choi HG, Yoo SD, Youn YS. Doxorubicin and paclitaxel co-bound lactosylated albumin nanoparticles having targetability to hepatocellular carcinoma. Colloids Surf B Biointerfaces 2017; 152:183-191. [DOI: 10.1016/j.colsurfb.2017.01.017] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Revised: 01/11/2017] [Accepted: 01/12/2017] [Indexed: 12/22/2022]
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21
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Tumor Microenvironment, a Paradigm in Hepatocellular Carcinoma Progression and Therapy. Int J Mol Sci 2017. [PMID: 28216578 DOI: 10.3390/ijms18020405.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is among the most lethal and prevalent cancers in the human population. Different etiological factors such as hepatitis B and C virus, alcohol and diabetes cause liver injury followed by inflammation, necrosis and hepatocytes proliferation. Continuous cycles of this destructive-regenerative process culminates in liver cirrhosis which is characterized by regenerating nodules that progress to dysplastic nodules and ultimately HCC. Despite its significance, there is only an elemental understanding of the pathogenetic mechanisms, and there are only limited therapeutic options. Therefore, the study of the involved molecular mechanisms can open a new insight to define more effective treatment strategies. A variety of alterations have been reported in HCC patients, particularly the cancer-associated microenvironment components including immune cells, fibroblast cells, endothelial cells and extracellular matrix can support the neoplastic cells to proliferate, growth and invade. This review summarizes the current state of knowledge and highlights the principal challenges that are relevant to controlling this milieu.
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22
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Tahmasebi Birgani M, Carloni V. Tumor Microenvironment, a Paradigm in Hepatocellular Carcinoma Progression and Therapy. Int J Mol Sci 2017; 18:ijms18020405. [PMID: 28216578 PMCID: PMC5343939 DOI: 10.3390/ijms18020405] [Citation(s) in RCA: 129] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Revised: 02/02/2017] [Accepted: 02/08/2017] [Indexed: 12/12/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is among the most lethal and prevalent cancers in the human population. Different etiological factors such as hepatitis B and C virus, alcohol and diabetes cause liver injury followed by inflammation, necrosis and hepatocytes proliferation. Continuous cycles of this destructive–regenerative process culminates in liver cirrhosis which is characterized by regenerating nodules that progress to dysplastic nodules and ultimately HCC. Despite its significance, there is only an elemental understanding of the pathogenetic mechanisms, and there are only limited therapeutic options. Therefore, the study of the involved molecular mechanisms can open a new insight to define more effective treatment strategies. A variety of alterations have been reported in HCC patients, particularly the cancer-associated microenvironment components including immune cells, fibroblast cells, endothelial cells and extracellular matrix can support the neoplastic cells to proliferate, growth and invade. This review summarizes the current state of knowledge and highlights the principal challenges that are relevant to controlling this milieu.
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Affiliation(s)
- Maryam Tahmasebi Birgani
- Department of Medical Genetics, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz 63461, Iran.
| | - Vinicio Carloni
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla 3, Florence 50134, Italy.
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23
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Niu ZS, Niu XJ, Wang WH. Genetic alterations in hepatocellular carcinoma: An update. World J Gastroenterol 2016; 22:9069-9095. [PMID: 27895396 PMCID: PMC5107590 DOI: 10.3748/wjg.v22.i41.9069] [Citation(s) in RCA: 98] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2016] [Revised: 09/20/2016] [Accepted: 10/19/2016] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related deaths worldwide. Although recent advances in therapeutic approaches for treating HCC have improved the prognoses of patients with HCC, this cancer is still associated with a poor survival rate mainly due to late diagnosis. Therefore, a diagnosis must be made sufficiently early to perform curative and effective treatments. There is a need for a deeper understanding of the molecular mechanisms underlying the initiation and progression of HCC because these mechanisms are critical for making early diagnoses and developing novel therapeutic strategies. Over the past decade, much progress has been made in elucidating the molecular mechanisms underlying hepatocarcinogenesis. In particular, recent advances in next-generation sequencing technologies have revealed numerous genetic alterations, including recurrently mutated genes and dysregulated signaling pathways in HCC. A better understanding of the genetic alterations in HCC could contribute to identifying potential driver mutations and discovering novel therapeutic targets in the future. In this article, we summarize the current advances in research on the genetic alterations, including genomic instability, single-nucleotide polymorphisms, somatic mutations and deregulated signaling pathways, implicated in the initiation and progression of HCC. We also attempt to elucidate some of the genetic mechanisms that contribute to making early diagnoses of and developing molecularly targeted therapies for HCC.
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MESH Headings
- Animals
- Biomarkers, Tumor/genetics
- Biomarkers, Tumor/metabolism
- Carcinoma, Hepatocellular/drug therapy
- Carcinoma, Hepatocellular/genetics
- Carcinoma, Hepatocellular/metabolism
- Carcinoma, Hepatocellular/pathology
- Cell Transformation, Neoplastic/genetics
- Cell Transformation, Neoplastic/metabolism
- Cell Transformation, Neoplastic/pathology
- Gene Expression Regulation, Neoplastic
- Genetic Predisposition to Disease
- Genomic Instability
- Humans
- Liver Neoplasms/drug therapy
- Liver Neoplasms/genetics
- Liver Neoplasms/metabolism
- Liver Neoplasms/pathology
- Molecular Diagnostic Techniques
- Molecular Targeted Therapy
- Mutation
- Patient Selection
- Phenotype
- Polymorphism, Single Nucleotide
- Precision Medicine
- Predictive Value of Tests
- Signal Transduction
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