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Design, synthesis and biological evaluation of 3-arylisoquinoline derivatives as topoisomerase I and II dual inhibitors for the therapy of liver cancer. Eur J Med Chem 2022; 237:114376. [DOI: 10.1016/j.ejmech.2022.114376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 04/01/2022] [Accepted: 04/08/2022] [Indexed: 11/21/2022]
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Zhang Q, Wei Y, Li Y, Jiao X. Low MARCO Expression is Associated with Poor Survival in Patients with Hepatocellular Carcinoma Following Liver Transplantation. Cancer Manag Res 2022; 14:1935-1944. [PMID: 35720642 PMCID: PMC9200231 DOI: 10.2147/cmar.s363219] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 05/09/2022] [Indexed: 11/23/2022] Open
Abstract
Background Macrophage receptor with collagenous structure (MARCO) reportedly plays a crucial role in the occurrence and development of several cancers. However, the association between MARCO and the prognosis of hepatocellular carcinoma (HCC) post-liver transplantation remains poorly elucidated. Methods We examined MARCO expression at mRNA and protein level in 145 HCC samples and adjacent nontumor tissues using quantitative reverse transcription PCR, Western blot and immunohistochemistry. Furthermore, we analyzed the correlation of MARCO expression with clinicopathologic features and prognosis. Results We assessed the association between MARCO expression and clinicopathologic features and used the Cox proportional hazards regression model to explore the association between MARCO expression and clinical prognosis of patients with HCC post-liver transplantation. We observed that the expression of MARCO at mRNA and protein level in adjacent nontumor tissues was higher than that in the HCC tissues. Low MARCO expression in HCC tissues was correlated with higher alpha-fetoprotein levels, higher incidence of microvascular invasion, and a higher number of patients beyond Milan criteria. Kaplan–Meier survival curves showed that patients with HCC with low MARCO expression exhibited poor overall survival (OS) and disease-free survival (DFS). Univariate and multivariate analysis revealed that MARCO expression was an independent prognostic factor for OS (hazard ratio [HR] 2.696, 95% confidence interval [CI] 1.335–5.444, P=0.006) and DFS (HR 2.867, 95% CI 1.665–4.936, P<0.001) in patients with HCC post-liver transplantation. Based on immunofluorescence analysis, MARCO expression was primarily localized to macrophages and might be associated with M2-like macrophage polarization during HCC. Conclusion MARCO expression was downregulated in HCC and associated with poor prognosis of patients with HCC post-liver transplantation. Moreover, it could be a potential prognostic marker and therapeutic target in post-liver transplantation HCC.
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Affiliation(s)
- Qi Zhang
- Organ Transplant Center, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China
| | - Yuxuan Wei
- Organ Transplant Center, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China
| | - Yihu Li
- Organ Transplant Center, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China
| | - Xingyuan Jiao
- Organ Transplant Center, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China
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Liu Y, Hu C, Qu X, Chen H, Liu L, Zhou L, Liu S, Li G, Zhou Y. Novel Role of Long Non-Coding RNA ASAP1-IT1 in Progression of Hepatocellular Carcinoma. Front Oncol 2022; 12:746896. [PMID: 35712508 PMCID: PMC9192332 DOI: 10.3389/fonc.2022.746896] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Accepted: 04/27/2022] [Indexed: 11/30/2022] Open
Abstract
The long non-coding RNA (lncRNA) ASAP1-IT1 has been recently shown to aberrantly increase in ovarian and bladder cancer, while its role in other malignancies remains unexplored. This study was to characterize the expression and assess the potential role of ASAP1-IT1 in hepatocellular carcinoma (HCC). Fifty-four paired HCC and histologically normal tissues were obtained from HCC patients. Human HCC cell lines (HepG2, Huh7, SMMC-7721, and BEL-7402) and a normal liver cell line (LO2) were used for in vitro studies. ASAP1-IT1-specific siRNAs were used to silence ASAP1-IT1 expression, while the pcDNA-ASAP1-IT1 vector was constructed to up-regulate its expression. In situ hybridization and qRT-PCR were performed to characterize subcellular localization and expression of ASAP1-IT1. Cell proliferation and migration assays were conducted to examine the role of ASAP1-IT1 in the progression of HCC. In silico analysis was conducted to predict putative miRNA binding sites, which were validated by luciferase reporter assays. ASAP1-IT1 levels were significantly increased in HCC tissues and cells compared with controls. Notably, higher ASAP1-IT1 levels were significantly associated with poorer prognosis of HCC patients. In situ hybridization analysis revealed that ASAP1-IT1 was mainly localized in the nucleus of hepatoma cells and differentially expressed in trabecular, compact, and pseudoglandular forms of liver cancer. Furthermore, knockdown of ASAP1-IT1 significantly suppressed cell proliferation and migration, while its overexpression significantly promoted cell proliferation and migration of HCC cells. Mechanistically, ASAP1-IT1 might exert its role in HCC progression, at least in part, by directly interacting with miR-221-3p. In conclusion, ASAP1-IT1 is abnormally elevated in HCC, and higher levels are correlated with poorer prognosis. An underlying mechanism has been proposed for ASAP1-IT1-associated promotion of proliferation and migration in HCC cells. These findings have provided evidence supporting the oncogenic role of ASAP1-IT1 in HCC.
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Affiliation(s)
- Yanping Liu
- Department of Gastroenterology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Department of Gastroenterology, Second Affiliated Hospital, University of South China, Hengyang, China
- Department of Infectious Diseases and Hepatology Unit, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Chengguang Hu
- Department of Gastroenterology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Department of Infectious Diseases and Hepatology Unit, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Xiaoyong Qu
- Department of Hepatobiliary and Pancreatic Surgery, Second Affiliated Hospital, University of South China, Hengyang, China
| | - Honghui Chen
- Department of Gastroenterology, Second Affiliated Hospital, University of South China, Hengyang, China
| | - Logen Liu
- Clinical Research Center, The Second Affiliated Hospital, University of South China, Hengyang, China
- Key Laboratory for Molecular Diagnosis and Precision Medicine in Hengyang, The Second Affiliated Hospital, University of South China, Henyang, China
| | - Linlin Zhou
- Clinical Research Center, The Second Affiliated Hospital, University of South China, Hengyang, China
- Key Laboratory for Molecular Diagnosis and Precision Medicine in Hengyang, The Second Affiliated Hospital, University of South China, Henyang, China
| | - Side Liu
- Department of Gastroenterology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- *Correspondence: Yuanping Zhou, ; ; Guoqing Li, ; Side Liu,
| | - Guoqing Li
- Department of Gastroenterology, Second Affiliated Hospital, University of South China, Hengyang, China
- Key Laboratory for Molecular Diagnosis and Precision Medicine in Hengyang, The Second Affiliated Hospital, University of South China, Henyang, China
- *Correspondence: Yuanping Zhou, ; ; Guoqing Li, ; Side Liu,
| | - Yuanping Zhou
- Department of Gastroenterology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- *Correspondence: Yuanping Zhou, ; ; Guoqing Li, ; Side Liu,
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Shen GL, Lu Y, Liang L, Lu WF, Diao YK, Xiao ZQ, Zhang KJ, Zhang JG, Zhang CW, Liu J. Impact of diabetes mellitus on the long-term prognosis of patients with hepatocellular carcinoma after hepatectomy. Expert Rev Gastroenterol Hepatol 2022; 16:473-478. [PMID: 35387530 DOI: 10.1080/17474124.2022.2063837] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND The impact of diabetes mellitus (DM) on the survival of patients with hepatocellular carcinoma (HCC) is still unclear. The present study aims to draw a firm conclusion in terms of evaluating the impact of DM on the prognosis of HCC after hepatectomy. METHODS The pattern of recurrence for HCC was often stratified into early-stage (<2 years) and late-stage (≥2 years) recurrence. Because the early-stage recurrence was mainly attributed to aggressive tumor pathological characteristics, patients who recurrence or die within 2 years were excluded. Cumulative overall survival (OS) and recurrence-free survival (RFS) were determined by the method of Kaplan-Meier, and the independent risk factors of OS/RFS were determined by Cox regression analysis. RESULTS A total of 426 patients were eventually included. The 3- and 5-year OS in patients with and without DM was 83.7%, 55.1%; and 90.9%, 77.4%, respectively. Multivariate analysis showed that DM was an independent risk factor for OS (HR 1.166, 95% CI 1.056-2.036, P = 0.022) and RFS (HR 1.365, 95% CI 1.043-1.787, P = 0.023). CONCLUSION DM is an independent risk factor for long-term prognosis in patients with HCC. Patients with DM after hepatectomy for HCC, thus, need to actively control DM and closer follow-up.
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Affiliation(s)
- Guo-Liang Shen
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Yi Lu
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Lei Liang
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China.,Department of Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, China
| | - Wen-Feng Lu
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, Zhejiang, China
| | - Yong-Kang Diao
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Zun-Qiang Xiao
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Kang-Jun Zhang
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Jun-Gang Zhang
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Cheng-Wu Zhang
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Junwei Liu
- General Surgery, Department of Hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
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Yang Y, Luo H, Zhao Y, Li L, He Y, Xi F, Jin H, Gao R, Luo Q, Liu J. Promoting the effect of microbubble-enhanced ultrasound on hyperthermia in rabbit liver. J Med Ultrason (2001) 2022; 49:133-142. [PMID: 35067798 PMCID: PMC9038817 DOI: 10.1007/s10396-021-01187-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 11/22/2021] [Indexed: 12/03/2022]
Abstract
PURPOSE The heat-sink effect is one reason for the insufficient temperature increase in hyperthermia (HT) treatment for cancer. Microbubbles (MBs) nucleate inertial cavitation under therapeutic ultrasound (TUS) exposure, which form microbubble-enhanced ultrasound (MEUS), which results in blocking blood perfusion in the targeted liver tissues. This study aimed to determine if synergistic effects exist during HT in the liver when combined with MEUS. METHODS Forty rabbits with surgically exposed livers were randomly divided into TUS + MB + HT, MB + HT, normal saline + HT, and MB + sham groups (n = 10 in each group). Liver perfusion was evaluated using contrast-enhanced ultrasound. The temperatures of the liver tissues were monitored using thermocouples. Pathological changes were determined by hematoxylin and eosin (H&E) staining. Serum hepatic transaminases were evaluated. RESULTS MEUS pretreatment almost completely blocked the perfusion of targeted areas. The TUS + MB + HT and MB + HT groups showed significantly higher temperatures in treated areas than those in the other groups. However, the TUS + MB + HT group exhibited a more stable and regular increase in temperatures in the fitting curves compared with the MB + HT group. H&E staining revealed swelling hepatocytes, hemorrhage, and thrombosis in the portal area in the TUS + MB + HT group. CONCLUSION MEUS reduced the blood perfusion in the targeted liver tissues, and, therefore, overcame the heat-sink effect during the HT procedure in rabbits. MEUS pretreatment might have the potential to enhance the therapeutic effect of HT.
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Affiliation(s)
- Yuwen Yang
- The First Affiliated Hospital of Jinan University, Guangzhou, China
- Department of Medical Ultrasound, Guangzhou First People’s Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Huanqian Luo
- Department of Medical Ultrasound, Dongguan People’s Hospital, Southern Medical University, Dongguan, China
| | - Yang Zhao
- Department of Ultrasound, Xinqiao Hospital, Chongqing, China
| | - Lu Li
- Department of Ultrasound, Xinqiao Hospital, Chongqing, China
| | - Yan He
- Department of Medical Ultrasound, Guangzhou First People’s Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Fen Xi
- Department of Medical Ultrasound, Guangzhou First People’s Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Hai Jin
- Department of Medical Ultrasound, Guangzhou First People’s Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Ruru Gao
- Department of Medical Ultrasound, Guangzhou First People’s Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Qiong Luo
- Department of Medical Ultrasound, Guangzhou First People’s Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Jianhua Liu
- The First Affiliated Hospital of Jinan University, Guangzhou, China
- Department of Medical Ultrasound, Guangzhou First People’s Hospital, School of Medicine, South China University of Technology, Guangzhou, China
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Wu J, Xie F, Ji H, Zhang Y, Luo Y, Xia L, Lu T, He K, Sha M, Zheng Z, Yong J, Li X, Zhao D, Yang Y, Xia Q, Xue F. A Clinical-Radiomic Model for Predicting Indocyanine Green Retention Rate at 15 Min in Patients With Hepatocellular Carcinoma. Front Surg 2022; 9:857838. [PMID: 35402498 PMCID: PMC8987271 DOI: 10.3389/fsurg.2022.857838] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 02/24/2022] [Indexed: 12/24/2022] Open
Abstract
Purpose: The indocyanine green retention rate at 15 min (ICG-R15) is of great importance in the accurate assessment of hepatic functional reserve for safe hepatic resection. To assist clinicians to evaluate hepatic functional reserve in medical institutions that lack expensive equipment, we aimed to explore a novel approach to predict ICG-R15 based on CT images and clinical data in patients with hepatocellular carcinoma (HCC). Methods In this retrospective study, 350 eligible patients were enrolled and randomly assigned to the training cohort (245 patients) and test cohort (105 patients). Radiomics features and clinical factors were analyzed to pick out the key variables, and based on which, we developed the random forest regression, extreme gradient boosting regression (XGBR), and artificial neural network models for predicting ICG-R15, respectively. Pearson's correlation coefficient (R) was adopted to evaluate the performance of the models. Results We extracted 660 CT image features in total from each patient. Fourteen variables significantly associated with ICG-R15 were picked out for model development. Compared to the other two models, the XGBR achieved the best performance in predicting ICG-R15, with a mean difference of 1.59% (median, 1.53%) and an R-value of 0.90. Delong test result showed no significant difference in the area under the receiver operating characteristic (AUROCs) for predicting post hepatectomy liver failure between actual and estimated ICG-R15. Conclusion The proposed approach that incorporates the optimal radiomics features and clinical factors can allow for individualized prediction of ICG-R15 value of patients with HCC, regardless of the specific equipment and detection reagent (NO. ChiCTR2100053042; URL, http://www.chictr.org.cn).
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Affiliation(s)
- Ji Wu
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Feng Xie
- Department of Instrument Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Hao Ji
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yiyang Zhang
- Department of Instrument Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Yi Luo
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Lei Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Tianfei Lu
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Kang He
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Meng Sha
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Zhigang Zheng
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Junekong Yong
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xinming Li
- Department of Medical Imaging, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Di Zhao
- Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China
| | - Yuting Yang
- Department of Instrument Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China
- *Correspondence: Yuting Yang
| | - Qiang Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Feng Xue
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Feng Xue
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Pang SJ, Sun Z, Lu WF, Si-Ma H, Lin ZP, Shi Y, Yang YC, Zhao XJ, Yang GS, Jin GZ, Yang N. Integrated Bioinformatics Analysis and Validation of the Prognostic Value of RBM10 Expression in Hepatocellular Carcinoma. Cancer Manag Res 2022; 14:969-980. [PMID: 35283645 PMCID: PMC8906710 DOI: 10.2147/cmar.s349884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 02/11/2022] [Indexed: 11/23/2022] Open
Abstract
Background RBM10ʹs function in hepatocellular carcinoma (HCC) has rarely been addressed. We intend to explore the prognostic significance and therapeutic meaning of RBM10 in HCC in this study. Methods Multiple common databases were integrated to analyze the expression status and prognostic meaning of RBM10 in HCC. The relationship between RBM10 mRNA level and clinical features was also assessed. Multiple enrichment analyses of the differentially expressed genes between RBM10 high- and low- transcription groups were constructed by using R software (version 4.0.2). A Search Tool for Retrieval of Interacting Genes database was used to construct the protein–protein interaction network between RBM10 and other proteins. A tumor immune estimation resource database was employed to identify the relationship between RBM10 expression and immune cell infiltrates. The prognostic value of RBM10 expression was validated in our HCC cohort by immunohistochemistry test. Results The transcription of RBM10 mRNA was positively correlated with tumor histologic grade (p < 0.001), T classification (p < 0.001), and tumor stage (p < 0.001). High transcription of RBM10 in HCC predicted a dismal overall survival (p = 0.0037) and recurrence-free survival (p < 0.001). Kyoto Encyclopedia of Genes and Genomes, Gene Ontology, and Gene Set Enrichment Analysis all revealed that RBM10 was involved in the regulation of cell cycle, DNA replication, and immune-related pathways. Tumor immune estimation analysis revealed that RBM10 transcription was positively related to multiple immune cell infiltrates and the expressions of PD-1 and PD-L1. Conclusion RBM10 was demonstrated to be a dismal prognostic factor and a potential biomarker for immune therapy in HCC in that it may be involved in the immune-related signaling pathways.
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Affiliation(s)
- Shu-Jie Pang
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
| | - Zhe Sun
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
| | - Wen-Feng Lu
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
| | - Hui Si-Ma
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
| | - Zhi-Peng Lin
- Department of Hepatobiliary Surgery, The 940th Hospital of CPLA Joint Logistics Support Force, Lanzhou, 730050, People’s Republic of China
| | - Yang Shi
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
| | - Ying-Cheng Yang
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
| | - Xi-Jun Zhao
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
| | - Guang-Shun Yang
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
| | - Guang-Zhi Jin
- Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, People’s Republic of China
- Guang-Zhi Jin, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, People’s Republic of China, Email
| | - Ning Yang
- Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China
- Correspondence: Ning Yang, Department V of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, People’s Republic of China, Tel +86 21 81877591, Fax +86 21 6556 6851, Email
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Deng M, Sun S, Zhao R, Guan R, Zhang Z, Li S, Wei W, Guo R. The pyroptosis-related gene signature predicts prognosis and indicates immune activity in hepatocellular carcinoma. Mol Med 2022; 28:16. [PMID: 35123387 PMCID: PMC8818170 DOI: 10.1186/s10020-022-00445-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 01/25/2022] [Indexed: 01/12/2023] Open
Abstract
Background Hepatocellular carcinoma (HCC) remains one of the most common malignant tumors with poor survival. Pyroptosis is a kind of programmed cell death that can regulate the proliferation, invasion, and metastasis of tumor cells. However, the expression levels of pyroptosis-related genes (PRGs) in HCC and their relationship with prognosis are still unclear. Methods Our study identified 35 PRGs through bioinformatics analysis that were differentially expressed between tumor samples and nontumor samples. According to these differentially expressed genes, HCC patients could be divided into two groups, cluster 1 and cluster 2. The least absolute shrinkage and selection operator (LASSO) Cox regression method was performed to construct a 10-gene signature that classified HCC patients in the cancer genome atlas (TCGA) database into low-risk and high-risk groups. Results The results showed that the survival rate of HCC patients in the low-risk group was significantly higher than that in the high-risk group (p < 0.001). The validation cohort, the Gene Expression Omnibus (GEO) cohort, was divided into two risk groups based on the median risk score calculated by the TCGA cohort. The overall survival (OS) of the low-risk group was significantly better than that of the high-risk group (p = 0.007). Univariate and multivariate Cox regression analyses revealed that the risk score was an independent factor in predicting OS in HCC patients. Gene Ontology and Kyoto Encyclopedia of Genes and Genomes analyses showed that immune-related high-risk groups were rich in genes and had reduced immune status. Conclusions PRGs play a significant role in tumor immunity and have the potential capability to predict the prognosis of HCC patients. Supplementary Information The online version contains supplementary material available at 10.1186/s10020-022-00445-0.
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Sun LY, Diao YK, Li C, Liang L, Zhang CW, Huang DS. Letter to editor: Does age effect on the short- and long-term outcomes of patients undergoing liver resection for hepatocellular carcinoma? EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2022; 48:933-934. [PMID: 35027235 DOI: 10.1016/j.ejso.2022.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2021] [Accepted: 01/04/2022] [Indexed: 11/25/2022]
Affiliation(s)
- Li-Yang Sun
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, Zhejiang, 310014, China; Graduate Department, Bengbu Medical College, Bengbu, Anhui, 233030, China
| | - Yong-Kang Diao
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, Zhejiang, 310014, China; Graduate Department, Bengbu Medical College, Bengbu, Anhui, 233030, China
| | - Chao Li
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, Zhejiang, 310014, China
| | - Lei Liang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, Zhejiang, 310014, China
| | - Cheng-Wu Zhang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, Zhejiang, 310014, China
| | - Dong-Sheng Huang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, Zhejiang, 310014, China; Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, Zhejiang, 310014, China.
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Wu M, Shi K, Huang R, Liu C, Yin L, Yong W, Sun J, Wang G, Zhong Z, Gao M. Facile preparation of 177Lu-microspheres for hepatocellular carcinoma radioisotope therapy. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Trotovšek B, Djokić M, Čemažar M, Serša G. New era of electrochemotherapy in treatment of liver tumors in conjunction with immunotherapies. World J Gastroenterol 2021; 27:8216-8226. [PMID: 35068866 PMCID: PMC8717013 DOI: 10.3748/wjg.v27.i48.8216] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 10/28/2021] [Accepted: 12/22/2021] [Indexed: 02/06/2023] Open
Abstract
Electrochemotherapy is a local ablative therapy that increases the cytotoxicity of either bleomycin or cisplatin by applying electric pulses (electroporation) to tumors. It has already been widely used throughout Europe for the treatment of various types of human and veterinary cutaneous tumors, with an objective response rate ranging from 70%-90%, depending on the tumor histotype. Recently, electrochemotherapy was introduced for the treatment of primary liver tumors, such as hepatocellular carcinoma (HCC). The complete response rate was 85% per treated lesion, with a durable response. Therefore, electrochemotherapy could become a treatment of choice for HCC, especially after achieving a transition from an open surgery approach to a percutaneous approach that uses dedicated electrodes. Electrochemotherapy elicits a local immune response and can be considered an in situ vaccination. HCC, among others, is a potentially immunogenic tumor; thus, electrochemotherapy could boost adjuvant immunotherapy to achieve a better and longer-lasting antitumor response. Therefore, therapeutic strategies that combine electrochemotherapy with immune checkpoint inhibitors or adjuvant treatment with cytokines are indicated for HCC. Immunogene therapy using electroporation as a delivery system for plasmid DNA coding for interleukin-12 is a highly promising approach. This electroporation approach has shown efficacy in preclinical settings and veterinary oncology and is awaiting translation for the treatment of liver tumors, i.e., HCC.
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Affiliation(s)
- Blaž Trotovšek
- Department of Abdominal Surgery, University Medical Centre Ljubljana, Ljubljana 1000, Slovenia
- Medical Faculty Ljubljana, University of Ljubljana, Ljubljana 1000, Slovenia
| | - Mihajlo Djokić
- Department of Abdominal Surgery, University Medical Centre Ljubljana, Ljubljana 1000, Slovenia
- Medical Faculty Ljubljana, University of Ljubljana, Ljubljana 1000, Slovenia
| | - Maja Čemažar
- Department of Experimental Oncology, Institute of Oncology, Ljubljana 1000, Slovenia
- Faculty of Health Sciences, University of Primorska, Izola 6310, Slovenia
| | - Gregor Serša
- Department of Experimental Oncology, Institute of Oncology, Ljubljana 1000, Slovenia
- Faculty of Health Sciences, University of Ljubljana, Ljubljana 1000, Slovenia
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Zhang Y, Cheng H, Chen H, Xu P, Ren E, Jiang Y, Li D, Gao X, Zheng Y, He P, Lin H, Chen B, Lin G, Chen A, Chu C, Mao J, Liu G. A pure nanoICG-based homogeneous lipiodol formulation: toward precise surgical navigation of primary liver cancer after long-term transcatheter arterial embolization. Eur J Nucl Med Mol Imaging 2021; 49:2605-2617. [PMID: 34939176 DOI: 10.1007/s00259-021-05654-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 12/07/2021] [Indexed: 02/05/2023]
Abstract
PURPOSE To surmount the critical issues of indocyanine green (ICG), and thus achieving a precise surgical navigation of primary liver cancer after long-term transcatheter arterial embolization. METHODS In this study, a facile and green pure-nanomedicine formulation technology is developed to construct carrier-free indocyanine green nanoparticles (nanoICG), and which subsequently dispersed into lipiodol via a super-stable homogeneous lipiodol formulation technology (SHIFT nanoICG) for transcatheter arterial embolization combined near-infrared fluorescence-guided precise hepatectomy. RESULTS SHIFT nanoICG integrates excellent anti-photobleaching capacity, great optical imaging property, and specific tumoral deposition to recognize tumor regions, featuring entire-process enduring fluorescent-guided precise hepatectomy, especially in resection of the indiscoverable satellite lesions (0.6 mm × 0.4 mm) in rabbit bearing VX2 orthotopic hepatocellular carcinoma models. CONCLUSION Such a simple and effective strategy provides a promising avenue to address the clinical issue of clinical hepatectomy and has excellent potential for a translational pipeline.
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Affiliation(s)
- Yang Zhang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Hongwei Cheng
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Hu Chen
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China.,Department of Radiology, Xiang'an Hospital of Xiamen University, Xiamen, 361102, China
| | - Peiyao Xu
- Fujian Provincial Key Laboratory of Biochemical Technology, Institute of Biomaterials and Tissue Engineering, Huaqiao University, Xiamen, 361021, China
| | - En Ren
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Yonghe Jiang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Dengfeng Li
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Xing Gao
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Yating Zheng
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Pan He
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Huirong Lin
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Biaoqi Chen
- Fujian Provincial Key Laboratory of Biochemical Technology, Institute of Biomaterials and Tissue Engineering, Huaqiao University, Xiamen, 361021, China
| | - Gan Lin
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - Aizheng Chen
- Fujian Provincial Key Laboratory of Biochemical Technology, Institute of Biomaterials and Tissue Engineering, Huaqiao University, Xiamen, 361021, China
| | - Chengchao Chu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China. .,Amoy Hopeful Biotechnology Co., Ltd, Xiamen, 361027, China.
| | - Jingsong Mao
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China. .,Department of Radiology, Xiang'an Hospital of Xiamen University, Xiamen, 361102, China.
| | - Gang Liu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, 361102, China.
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Zheng Q, Yu X, Zhang M, Zhang S, Guo W, He Y. Current Research Progress of the Role of LncRNA LEF1-AS1 in a Variety of Tumors. Front Cell Dev Biol 2021; 9:750084. [PMID: 34988073 PMCID: PMC8721001 DOI: 10.3389/fcell.2021.750084] [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: 07/30/2021] [Accepted: 12/06/2021] [Indexed: 11/13/2022] Open
Abstract
Long non-coding RNAs (lncRNA), as key regulators of cell proliferation and death, are involved in the regulation of various processes in the nucleus and cytoplasm, involving biological developmental processes in the fields of immunology, neurobiology, cancer, and stress. There is great scientific interest in exploring the relationship between lncRNA and tumors. Many researches revealed that lymph enhancer-binding factor 1-antisense RNA 1 (LEF1-AS1), a recently discovered lncRNA, is downregulated in myeloid malignancy, acting mainly as a tumor suppressor, while it is highly expressed and carcinogenic in glioblastoma (GBM), lung cancer, hepatocellular carcinoma (HCC), osteosarcoma, colorectal cancer (CRC), oral squamous cell carcinoma (OSCC), prostatic carcinoma, retinoblastoma, and other malignant tumors. Furthermore, abnormal LEF1-AS1 expression was associated with tumorigenesis, development, survival, and prognosis via the regulation of target genes and signaling pathways. This review summarizes the existing data on the expression, functions, underlying mechanism, relevant signaling pathways, and clinical significance of LEF1-AS1 in cancer. It is concluded that LEF1-AS1 can serve as a novel biomarker for the diagnosis and prognosis of various tumors, thus deserves further attention in the future.
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Affiliation(s)
- Qingyuan Zheng
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Open and Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
| | - Xiao Yu
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Open and Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
| | - Menggang Zhang
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Open and Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
| | - Shuijun Zhang
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Open and Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
| | - Wenzhi Guo
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Open and Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
- *Correspondence: Wenzhi Guo, ; Yuting He,
| | - Yuting He
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Open and Key Laboratory of Hepatobiliary and Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
- *Correspondence: Wenzhi Guo, ; Yuting He,
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Shi H, Zhong F, Yi X, Shi Z, Ou F, Zuo Y, Xu Z. The Construction of a Prognostic Model Based on a Peptidyl Prolyl Cis-Trans Isomerase Gene Signature in Hepatocellular Carcinoma. Front Genet 2021; 12:730141. [PMID: 34887898 PMCID: PMC8650315 DOI: 10.3389/fgene.2021.730141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 10/25/2021] [Indexed: 11/16/2022] Open
Abstract
Objective: The aim of the present study was to construct a prognostic model based on the peptidyl prolyl cis–trans isomerase gene signature and explore the prognostic value of this model in patients with hepatocellular carcinoma. Methods: The transcriptome and clinical data of hepatocellular carcinoma patients were downloaded from The Cancer Genome Atlas and the International Cancer Genome Consortium database as the training set and validation set, respectively. Peptidyl prolyl cis–trans isomerase gene sets were obtained from the Molecular Signatures Database. The differential expression of peptidyl prolyl cis–trans isomerase genes was analyzed by R software. A prognostic model based on the peptidyl prolyl cis–trans isomerase signature was established by Cox, Lasso, and stepwise regression methods. Kaplan–Meier survival analysis was used to evaluate the prognostic value of the model and validate it with an independent external data. Finally, nomogram and calibration curves were developed in combination with clinical staging and risk score. Results: Differential gene expression analysis of hepatocellular carcinoma and adjacent tissues showed that there were 16 upregulated genes. A prognostic model of hepatocellular carcinoma was constructed based on three gene signatures by Cox, Lasso, and stepwise regression analysis. The Kaplan–Meier curve showed that hepatocellular carcinoma patients in high-risk score group had a worse prognosis (p < 0.05). The receiver operating characteristic curve revealed that the area under curve values of predicting the survival rate at 1, 2, 3, 4, and 5 years were 0.725, 0.680, 0.644, 0.630, and 0.639, respectively. In addition, the evaluation results of the model by the validation set were basically consistent with those of the training set. A nomogram incorporating clinical stage and risk score was established, and the calibration curve matched well with the diagonal. Conclusion: A prognostic model based on 3 peptidyl prolyl cis–trans isomerase gene signatures is expected to provide reference for prognostic risk stratification in patients with hepatocellular carcinoma.
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Affiliation(s)
- Huadi Shi
- Cancer Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Fulan Zhong
- Cancer Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Xiaoqiong Yi
- Cancer Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Zhenyi Shi
- Cancer Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Feiyan Ou
- Cancer Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Yufang Zuo
- Cancer Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Zumin Xu
- Cancer Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
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65
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Zhang Q, Jiao X. LDH and GGT/ALT Ratio as Novel Prognostic Biomarkers in Hepatocellular Carcinoma Patients after Liver Transplantation. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2021; 2021:9809990. [PMID: 34845414 PMCID: PMC8627343 DOI: 10.1155/2021/9809990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 11/01/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND Liver inflammation indices reflect its inflammatory microenvironment, which may play a role in the proliferation, invasion, and migration of carcinoma. This study is aimed at exploring the prognostic significance of serum lactate dehydrogenase (LDH) levels and gamma-glutamyl transferase (GGT)/alanine aminotransferase (ALT) ratio in hepatocellular carcinoma after liver transplant (LT). METHODS We retrospectively analyzed data from 155 patients with a pathologically confirmed diagnosis of hepatocellular carcinoma who received LT between January 2013 and September 2017. We used receiver operating characteristics (ROC) curves to determine the optimal LDH and GGT/ALT ratio cut-off values. The Kaplan-Meier method and the logarithmic rank test were used to compare the survival curves without recurrence (RFS) and overall survival (OS). Univariate and multivariate analyses were used to identify factors associated with survival. RESULTS Serum LDH levels were significantly associated with the Child-Pugh score (P = 0.037), largest tumor size (<50 vs. ≥50 mm) (P = 0.017), tumor count (<3 vs. ≥3) (P = 0.009), microvascular invasion (P = 0.006), and the Milan criteria (P ≤ 0.001). The serum GGT/ALT ratio was significantly correlated with alpha-fetoprotein (AFP) levels (of <400 vs. ≥400 ng/ml) (P ≤ 0.001), largest tumor size (of <50 vs. ≥50 mm) (P ≤ 0.001), the Edmondson grade (I-II vs. III-IV) (P = 0.028), microvascular invasion (P ≤ 0.001), and the Milan (P = 0.002) and Hangzhou criteria (P = 0.018). The survival curves showed that the patients with high LDH and the GGT/ALT ratio were associated with poor RFS and OS (P < 0.05). Univariate and multivariate analyses showed that AFP levels of ≥400 ng/ml, largest tumor size of ≥50 mm, microvascular invasion, LDH levels of ≥213.5 U/l, and the GGT/ALT ratio of ≥3.1338 were factors independently associated with RFS. CONCLUSION Elevated LDH levels and the GGT/ALT ratio before LT were associated with poor OS and RFS in the present study. These factors could be used in the prognostication of patients with hepatocellular carcinoma undergoing LT.
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Affiliation(s)
- Qi Zhang
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xingyuan Jiao
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
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Philips CA, Rajesh S, Nair DC, Ahamed R, Abduljaleel JK, Augustine P. Hepatocellular Carcinoma in 2021: An Exhaustive Update. Cureus 2021; 13:e19274. [PMID: 34754704 PMCID: PMC8569837 DOI: 10.7759/cureus.19274] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/04/2021] [Indexed: 02/06/2023] Open
Abstract
Primary liver cancer is a challenging global health concern with an estimated more than a million persons to be affected annually by the year 2025. The commonest type is hepatocellular carcinoma (HCC), which has been increasing in incidence the world over, mostly due to chronic viral hepatitis B infection. In the last decade, paradigm changes in the etiology, understanding of molecular biology, and pathogenesis, including the role of gut microbiota; medical and surgical treatments, and outcome trends are notable. The application of omics-based technology has helped us unlock the molecular and immune landscape of HCC, through which novel targets for drug treatment such as immune-checkpoint inhibitors have been identified. Novel tools for the surveillance and diagnosis of HCC include protein-, genomics-, and composite algorithm-based clinical/biomarker panels. Magnetic resonance imaging-based novel techniques have improved HCC diagnosis through ancillary features that enhance classical criteria while positron emission tomography has shown value in prognostication. Identification of the role of gut microbiota in the causation and progression of HCC has opened areas for novel therapeutic research. A select group of patients still benefit from modified surgical and early interventional radiology treatments. Improvements in radiotherapy protocols, identification of parameters of futility among radiological interventions, and the emergence of novel first-line systemic therapies that include a combination of antiangiogenic and immune-checkpoint inhibitors have seen a paradigm change in progression-free and overall survival. The current review is aimed at providing exhaustive updates on the etiology, molecular biology, biomarker diagnosis, imaging, and recommended treatment options in patients with HCC.
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Affiliation(s)
- Cyriac A Philips
- Clinical and Translational Hepatology, The Liver Institute, Center of Excellence in GI Sciences, Rajagiri Hospital, Aluva, IND
| | - Sasidharan Rajesh
- Interventional Hepatobiliary Radiology, Center of Excellence in GI Sciences, Rajagiri Hospital, Aluva, IND
| | - Dinu C Nair
- Interventional Hepatobiliary Radiology, Center of Excellence in GI Sciences, Rajagiri Hospital, Aluva, IND
| | - Rizwan Ahamed
- Gastroenterology and Advanced Gastrointestinal (GI) Endoscopy, Center of Excellence in GI Sciences, Rajagiri Hospital, Aluva, IND
| | - Jinsha K Abduljaleel
- Gastroenterology and Advanced Gastrointestinal (GI) Endoscopy, Center of Excellence in GI Sciences, Rajagiri Hospital, Aluva, IND
| | - Philip Augustine
- Gastroenterology and Advanced Gastrointestinal (GI) Endoscopy, Center of Excellence in GI Sciences, Rajagiri Hospital, Aluva, IND
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Liang L, Li C, Wang MD, Wang H, Zhou YH, Zeng YY, Zhang WG, Chen TH, Wang NY, Li J, Zhang YM, Wang Y, Gu WM, Xing H, Diao YK, Lau WY, Zhang CW, Pawlik TM, Shen F, Huang DS, Yang T. Development and validation of a novel online calculator for estimating survival benefit of adjuvant transcatheter arterial chemoembolization in patients undergoing surgery for hepatocellular carcinoma. J Hematol Oncol 2021; 14:165. [PMID: 34641921 PMCID: PMC8507320 DOI: 10.1186/s13045-021-01180-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Accepted: 09/27/2021] [Indexed: 12/11/2022] Open
Abstract
Background and aims Although adjuvant transcatheter arterial chemoembolization (TACE) for resected hepatocellular carcinoma (HCC) may improve survival for some patients, identifying which patients can benefit remains challenging. The present study aimed to construct a survival prediction calculator for individualized estimating the net survival benefit of adjuvant TACE for patients with resected HCC. Methods From a multicenter database, consecutive patients undergoing curative resection for HCC were enrolled and divided into the developing and validation cohorts. Using the independent survival predictors in the developing cohort, two nomogram models were constructed for patients with and without adjuvant TACE, respectively, which predictive performance was validated internally and externally by measuring concordance index (C-index) and calibration. The difference between two estimates of the prediction models was the expected survival benefit of adjuvant TACE. Results A total of 2514 patients met the inclusion criteria for the study. The nomogram prediction models for patients with and without adjuvant TACE were, respectively, built by incorporating the same eight independent survival predictors, including portal hypertension, Child–Pugh score, alpha-fetoprotein level, tumor size and number, macrovascular and microvascular invasion, and resection margin. These two prediction models demonstrated good calibration and discrimination, with all the C-indexes of greater than 0.75 in the developing and validation cohorts. A browser-based calculator was generated for individualized estimating the net survival benefit of adjuvant TACE. Conclusions Based on large-scale real-world data, an easy-to-use online calculator can be adopted as a decision aid to predict which patients with resected HCC can benefit from adjuvant TACE. Supplementary Information The online version contains supplementary material available at 10.1186/s13045-021-01180-5.
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Affiliation(s)
- Lei Liang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People' Hospital of Hangzhou Medical College, No. 158, Shangtang Road, Hangzhou, 310014, Zhejiang, China.,Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, China
| | - Chao Li
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China
| | - Ming-Da Wang
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China
| | - Hong Wang
- Department of General Surgery, Liuyang People's Hospital, Hunan, China
| | - Ya-Hao Zhou
- Department of Hepatobiliary Surgery, Pu'er People's Hospital, Yunnan, China
| | - Yong-Yi Zeng
- Department of Hepatobiliary Surgery, Mengchao Hepatobiliary Hospital, Fujian Medical University, Fujian, China
| | - Wan-Guang Zhang
- Department of Hepatic Surgery, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Ting-Hao Chen
- Department of General Surgery, Ziyang First People's Hospital, Sichuan, China
| | - Nan-Ya Wang
- The Cancer Center, the First Hospital of Jilin University, Jilin, China
| | - Jie Li
- Department of Hepatobiliary Surgery, Fuyang People's Hospital, Anhui, China
| | - Yao-Ming Zhang
- The Second Department of Hepatobiliary Surgery, Meizhou People's Hospital, Guangdong, China
| | - Yu Wang
- Department of Hepatobiliary Surgery, Chongqing University Cancer Hospital, Chongqing, China
| | - Wei-Min Gu
- The First Department of General Surgery, The Fourth Hospital of Harbin, Heilongjiang, China
| | - Hao Xing
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China
| | - Yong-Kang Diao
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People' Hospital of Hangzhou Medical College, No. 158, Shangtang Road, Hangzhou, 310014, Zhejiang, China.,Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, China
| | - Wan Yee Lau
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China.,Faculty of Medicine, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Cheng-Wu Zhang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People' Hospital of Hangzhou Medical College, No. 158, Shangtang Road, Hangzhou, 310014, Zhejiang, China.,Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, China
| | - Timothy M Pawlik
- Department of Surgery, Ohio State University, Wexner Medical Center, Columbus, OH, USA
| | - Feng Shen
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China
| | - Dong-Sheng Huang
- Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, China.,School of Clinical Medicine, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Tian Yang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People' Hospital of Hangzhou Medical College, No. 158, Shangtang Road, Hangzhou, 310014, Zhejiang, China. .,Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, China. .,Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China.
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Liu Y, Wang Y, Guo X, He Y, Zhou J, Lv Q, Huang X, Li X. Comparative Effectiveness of Adjuvant Treatment for Resected Hepatocellular Carcinoma: A Systematic Review and Network Meta-Analysis. Front Oncol 2021; 11:709278. [PMID: 34540675 PMCID: PMC8445365 DOI: 10.3389/fonc.2021.709278] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 08/09/2021] [Indexed: 12/24/2022] Open
Abstract
Background It is controversial whether adjuvant treatment could be recommended for hepatocellular carcinoma (HCC) after curative hepatectomy. Thus, we performed a network meta-analysis (NMA) to assess adjuvant treatment’s benefit and determine the optimal adjuvant regimen. Methods We systematically searched PubMed, Embase, and Cochrane Library for randomized controlled trials comparing adjuvant therapy versus no active treatment after curative hepatectomy among patients with HCC. Pooled data on recurrence and overall survival (OS) were analyzed within pairwise meta-analysis and NMA. Results Twenty-three eligible trials (3,940 patients) reporting eight treatments were included. The direct meta-analysis showed that adjuvant therapy prevented the recurrence (OR = 0.65; 95% CI: 0.55, 0.77; P = 0.177; I2 = 21.7%) and contributed to OS (HR = 0.63; 95% CI: 0.54, 0.73; P = 0.087; I2 = 31.1%) in comparison to the observation. In the NMA, internal radiotherapy (IRT; OR = 0.55; 95% CI: 0.39, 0.77; SUCRA = 87.7%) followed by hepatic artery infusion chemotherapy (HAIC; OR = 0.6; 95% CI: 0.36, 0.97; SUCRA = 77.8%), and HAIC (HR = 0.44; 95% CI: 0.21, 0.87; SUCRA = 82.6%) followed by IRT (HR 0.54; 95% CI:0.36, 0.81; SUCRA = 69.7%) were ranked superior to other treatments in terms of preventing recurrence and providing survival benefit, respectively. Conclusions The addition of adjuvant therapy lowers the risk of recurrence and provide survival benefit after surgical resection for HCC. HAIC and IRT are likely to be the two most effective adjuvant regimens. Systematic Review Registration https://inplasy.com/inplasy-2020-11-0039/.
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Affiliation(s)
- Ying Liu
- Department of Pharmacy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yuzhu Wang
- Department of Pharmacy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xinkun Guo
- Deparment of Hepatic Oncology, Zhongshan Hospital, Fudan University, Xiamen, China
| | - Yifeng He
- Department of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Jian Zhou
- Department of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Qianzhou Lv
- Department of Pharmacy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xiaowu Huang
- Department of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.,Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Xiaoyu Li
- Department of Pharmacy, Zhongshan Hospital, Fudan University, Shanghai, China
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69
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Lee IC, Huang JY, Chen TC, Yen CH, Chiu NC, Hwang HE, Huang JG, Liu CA, Chau GY, Lee RC, Hung YP, Chao Y, Ho SY, Huang YH. Evolutionary Learning-Derived Clinical-Radiomic Models for Predicting Early Recurrence of Hepatocellular Carcinoma after Resection. Liver Cancer 2021; 10:572-582. [PMID: 34950180 PMCID: PMC8647074 DOI: 10.1159/000518728] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 07/24/2021] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND AND AIMS Current prediction models for early recurrence of hepatocellular carcinoma (HCC) after surgical resection remain unsatisfactory. The aim of this study was to develop evolutionary learning-derived prediction models with interpretability using both clinical and radiomic features to predict early recurrence of HCC after surgical resection. METHODS Consecutive 517 HCC patients receiving surgical resection with available contrast-enhanced computed tomography (CECT) images before resection were retrospectively enrolled. Patients were randomly assigned to a training set (n = 362) and a test set (n = 155) in a ratio of 7:3. Tumor segmentation of all CECT images including noncontrast phase, arterial phase, and portal venous phase was manually performed for radiomic feature extraction. A novel evolutionary learning-derived method called genetic algorithm for predicting recurrence after surgery of liver cancer (GARSL) was proposed to design prediction models for early recurrence of HCC within 2 years after surgery. RESULTS A total of 143 features, including 26 preoperative clinical features, 5 postoperative pathological features, and 112 radiomic features were used to develop GARSL preoperative and postoperative models. The area under the receiver operating characteristic curves (AUCs) for early recurrence of HCC within 2 years were 0.781 and 0.767, respectively, in the training set, and 0.739 and 0.741, respectively, in the test set. The accuracy of GARSL models derived from the evolutionary learning method was significantly better than models derived from other well-known machine learning methods or the early recurrence after surgery for liver tumor (ERASL) preoperative (AUC = 0.687, p < 0.001 vs. GARSL preoperative) and ERASL postoperative (AUC = 0.688, p < 0.001 vs. GARSL postoperative) models using clinical features only. CONCLUSION The GARSL models using both clinical and radiomic features significantly improved the accuracy to predict early recurrence of HCC after surgical resection, which was significantly better than other well-known machine learning-derived models and currently available clinical models.
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Affiliation(s)
- I-Cheng Lee
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan,Faculty of Medicine, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan
| | - Jo-Yu Huang
- Institute of Bioinformatics and Systems Biology, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
| | - Ting-Chun Chen
- Institute of Bioinformatics and Systems Biology, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
| | - Chia-Heng Yen
- Institute of Bioinformatics and Systems Biology, National Yang Ming Chiao Tung University, Hsinchu, Taiwan,Institute of Computer Science and Engineering, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
| | - Nai-Chi Chiu
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hsuen-En Hwang
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jia-Guan Huang
- National Taiwan University School of Medicine, Taipei, Taiwan
| | - Chien-An Liu
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Gar-Yang Chau
- Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Rheun-Chuan Lee
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yi-Ping Hung
- Cancer Center, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yee Chao
- Cancer Center, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Shinn-Ying Ho
- Institute of Bioinformatics and Systems Biology, National Yang Ming Chiao Tung University, Hsinchu, Taiwan,Department of Biological Science and Technology, National Yang Ming Chiao Tung University, Hsinchu, Taiwan,Center for Intelligent Drug Systems and Smart Bio-Devices (IDS2B), National Yang Ming Chiao Tung University, Hsinchu, Taiwan,College of Health Sciences, Kaohsiung Medical University, Kaohsiung, Taiwan,*Shinn-Ying Ho,
| | - Yi-Hsiang Huang
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan,Faculty of Medicine, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan,Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan,**Yi-Hsiang Huang,
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70
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Qu L, Ma X, Fan D. Ginsenoside Rk3 Suppresses Hepatocellular Carcinoma Development through Targeting the Gut-Liver Axis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:10121-10137. [PMID: 34415764 DOI: 10.1021/acs.jafc.1c03279] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Hepatocellular carcinoma (HCC) is the third leading cause of cancer death worldwide. Our previous reports showed that ginsenoside Rk3 provided excellent efficacy in alleviating the intestinal inflammatory response and protecting the liver, but its mechanism for HCC prevention remains to be explored. Here, the results suggested that Rk3 displayed potent antitumor effects against a dimethyl nitrosamine- and CCl4-induced HCC mouse model. Results revealed that Rk3 application inhibited liver injury, fibrosis, and cirrhosis. In parallel, Rk3 lowered the inflammatory response by decreasing the expression of inflammatory cytokines, inducing apoptosis, and blocking the cell cycle. Meanwhile, Rk3 effectively ameliorated the gut microbiota dysbiosis. Furthermore, correlation analysis revealed that the LPS-TLR4 signaling pathway, which was inhibited by Rk3, plays a key role in preventing HCC. To conclude, our research provides valuable insights into how Rk3 application targets the gut-liver axis and suppresses HCC development, suggesting that Rk3 might be a promising candidate for clinical treatment of HCC.
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Affiliation(s)
- Linlin Qu
- Shaanxi Key Laboratory of Degradable Biomedical Materials, School of Chemical Engineering, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
- Shaanxi R&D Center of Biomaterials and Fermentation Engineering, School of Chemical Engineering, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
- Biotech. & Biomed. Research Institute, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
| | - Xiaoxuan Ma
- Shaanxi Key Laboratory of Degradable Biomedical Materials, School of Chemical Engineering, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
- Shaanxi R&D Center of Biomaterials and Fermentation Engineering, School of Chemical Engineering, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
- Biotech. & Biomed. Research Institute, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
| | - Daidi Fan
- Shaanxi Key Laboratory of Degradable Biomedical Materials, School of Chemical Engineering, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
- Shaanxi R&D Center of Biomaterials and Fermentation Engineering, School of Chemical Engineering, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
- Biotech. & Biomed. Research Institute, Northwest University, Taibai North Road 229, Xi'an, Shaanxi 710069, China
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71
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Liver Transplantation in Patients with Hepatocellular Carcinoma beyond the Milan Criteria: A Comprehensive Review. J Clin Med 2021; 10:jcm10173932. [PMID: 34501381 PMCID: PMC8432180 DOI: 10.3390/jcm10173932] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Revised: 08/22/2021] [Accepted: 08/29/2021] [Indexed: 02/07/2023] Open
Abstract
The Milan criteria (MC) were developed more than 20 years ago and are still considered the benchmark for liver transplantation (LT) in patients with hepatocellular carcinoma (HCC). However, the strict application of MC might exclude some patients who may receive a clinical benefit of LT. Several expanded criteria have been proposed. Some of these consider pretransplant morphological and biological variables of the tumor, others consider post-LT variables such as the histology of the tumor, and others combine pre- and post-LT variables. More recently, the HCC response to locoregional treatments before transplantation emerged as a surrogate marker of the biological aggressiveness of the tumor to be used as a better selection criterion for LT in patients beyond the MC at presentation. This essential review aims to present the current data on the pretransplant selection criteria for LT in patients with HCC exceeding the MC at presentation based on morphological and histological characteristics of the tumor and to critically discuss those that have been validated in clinical practice. Moreover, the role of HCC biological markers and the tumor response to downstaging procedures as new tools for selecting patients with a tumor burden outside of the MC for LT is evaluated.
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72
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Early Versus Late Hepatocellular Carcinoma Recurrence After Transplantation: Predictive Factors, Patterns, and Long-term Outcome. Transplantation 2021; 105:1778-1790. [PMID: 32890134 DOI: 10.1097/tp.0000000000003434] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is currently the first indication of liver transplantation (LT) in Europe and Asia-Pacific region and the third in the United States. HCC recurrence is the main complication affecting short- and medium-term outcomes after LT. METHODS A total of 433 consecutive adult recipients transplanted for HCC between 2000 and 2017 (mean age: 57.8 ± 8.5 y; 83.8% were males) with a mean follow-up of 74.6 ± 58.6 months were included. Patients had to meet Milan criteria and, since 2014, alpha-fetoprotein score to be listed. Patients with HCC recurrence were classified into early (≤2 y) and late recurrence (>2 y) and were retrospectively reviewed. RESULTS Patients who developed recurrence (75 patients, 17%) had more tumors outside Milan and University of California San Francisco criteria, high alpha-fetoprotein score, and microvascular invasion at pathology. Early recurrence developed in 46 patients (61.3%); the overall 5- and 10-year survival rates of these patients from time of LT were 6.7% and 0%, which were significantly lower than those with late recurrence 64.0% and 27.1%, respectively (P < 0.001). The median survival times from the diagnosis of HCC recurrence were 15 and 17 months, respectively, in the 2 groups (P < 0.001). Multivariable Cox regression analysis identified alcoholic cirrhosis as etiology of the underlying liver disease (hazard ratio [HR] = 3.074; P = 0.007), bilobar tumor at time of LT (HR = 2.001; P = 0.037), and a tumor size (>50 mm) in the explant (HR = 1.277; P = 0.045) as independent predictors of early recurrence. CONCLUSIONS Improving the prediction of early HCC recurrence could optimize patient selection for LT, potential adjuvant therapy with new targeted drugs and hence, improve long-term survival.
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73
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Teng CF, Wang T, Shih FY, Shyu WC, Jeng LB. Therapeutic efficacy of dendritic cell vaccine combined with programmed death 1 inhibitor for hepatocellular carcinoma. J Gastroenterol Hepatol 2021; 36:1988-1996. [PMID: 33462840 DOI: 10.1111/jgh.15398] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 12/15/2020] [Accepted: 01/01/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM Hepatocellular carcinoma (HCC) remains a serious cause of cancer-related deaths worldwide. Developing new therapeutic strategies is urgently needed to improve the outcomes of HCC patients. Dendritic cell (DC)-based vaccines and programmed death 1 (PD-1) immune checkpoint inhibitors have been regarded as potential immunotherapeutics for HCC. However, the therapeutic efficacy of combining these two treatments for HCC remains to be evaluated. METHODS In this study, DCs were derived from mouse bone marrow and pulsed with mouse HCC cell lysates to generate a DC vaccine. A monoclonal antibody that blocks the interaction of mouse PD-1 with its ligands was used as a PD-1 inhibitor. An orthotopic HCC mouse model was established to assess the effect of a DC vaccine in combination with a PD-1 inhibitor on overall survival and tumor volume. RESULTS Compared with the untreated control, single treatment with a DC vaccine or PD-1 inhibitor prolonged the overall survival and reduced the tumor volume of HCC mice. Further, compared with the single treatment with the DC vaccine or the PD-1 inhibitor, a combination treatment using both agents elicited a higher cytotoxicity of T cells against HCC cells and resulted in a better overall survival, smaller tumor volume, and greater tumor cell apoptosis in HCC mice. CONCLUSIONS Our results suggest that a combination treatment with DC vaccine and PD-1 inhibitor may be a promising therapeutic strategy for HCC.
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Affiliation(s)
- Chiao-Fang Teng
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan.,Organ Transplantation Center, China Medical University Hospital, Taichung, Taiwan.,Research Center for Cancer Biology, China Medical University, Taichung, Taiwan
| | - Ting Wang
- Organ Transplantation Center, China Medical University Hospital, Taichung, Taiwan
| | - Fu-Ying Shih
- Ph.D. Program for Biotech Pharmaceutical Industry, School of Pharmacy, China Medical University, Taichung, Taiwan
| | - Woei-Cherng Shyu
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan.,Department of Occupational Therapy, Asia University, Taichung, Taiwan.,Department of Neurology, China Medical University Hospital, Taichung, Taiwan.,Translational Medicine Research Center, China Medical University Hospital, Taichung, Taiwan
| | - Long-Bin Jeng
- Organ Transplantation Center, China Medical University Hospital, Taichung, Taiwan
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74
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Giannis D, Morsy S, Geropoulos G, Esagian SM, Sioutas GS, Moris D. The Epidemiology, Staging and Outcomes of Sarcomatoid Hepatocellular Carcinoma: A SEER Population Analysis. In Vivo 2021; 35:393-399. [PMID: 33402488 DOI: 10.21873/invivo.12270] [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] [Received: 09/11/2020] [Revised: 10/11/2020] [Accepted: 10/13/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) subtypes differ in terms of histopathology and prognosis. Sarcomatoid HCC is rare and literature concerning the survival of patients with sarcomatoid HCC is scarce. MATERIALS AND METHODS Data of patients with sarcomatoid HCC, diagnosed from 1989 to 2016, were extracted from the Surveillance, Epidemiology and End Results (SEER) database. We evaluated the baseline and tumor related data, overall survival (OS), disease-specific survival and the performance (Harrell's concordance index - OS c-index) of the eighth edition of the American Joint Committee on Cancer TNM staging system (AJCC8). In addition, univariate and multivariate forward stepwise cox regression analyses were performed to identify factors associated with increased risk of death. RESULTS The SEER cohort consisted of 71 patients, mostly males (n=49, 69.0%), of White race (n=51, 71.8%) and the most common stage at presentation was stage IVB (n=30, 42.3%). The overall predictive ability of AJCC8 was mediocre, with an OS c-index=0.577 (SE=0.048). Surgery (hazard ratio=0.25, p<0.001) was significantly associated with reduced risk of death. Advanced TNM stage was not associated with increased risk of death. CONCLUSION Sarcomatoid HCC, a rare subtype of HCC, is associated with poor outcomes in terms of overall and disease-specific survival across all disease stages. Surgery seems to be of utmost importance. The eighth edition of the AJCC8 for HCC underperforms in predicting the survival of patients with sarcomatoid subtype.
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Affiliation(s)
- Dimitrios Giannis
- Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Sara Morsy
- Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Georgios Geropoulos
- Thoracic Surgery Department, University College London Hospitals, NHS; Foundation Trust, London, U.K
| | - Stepan M Esagian
- Faculty of Medicine, Democritus University of Thrace, Dragana, Alexandroupolis, Greece
| | - Georgios S Sioutas
- Faculty of Medicine, Democritus University of Thrace, Dragana, Alexandroupolis, Greece
| | - Dimitrios Moris
- Duke Surgery, Duke University Medical Center, Durham, NC, U.S.A.
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75
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Nitta H, Younès A, El-Domiaty N, Karam V, Sobesky R, Vibert E, Coilly A, Maria Antonini T, De Martin E, Cherqui D, Baba H, Rosmorduc O, Adam R, Samuel D, Saliba F. High trough levels of everolimus combined to sorafenib improve patients survival after hepatocellular carcinoma recurrence in liver transplant recipients. Transpl Int 2021; 34:1293-1305. [PMID: 33932239 DOI: 10.1111/tri.13897] [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] [Received: 12/08/2020] [Revised: 03/19/2021] [Accepted: 04/21/2021] [Indexed: 12/21/2022]
Abstract
Recurrence of hepatocellular carcinoma (HCC) following liver transplantation (LT) occurs in 10%-20% of patients transplanted for HCC. The treatment of HCC recurrence after LT remains a challenge. Consecutive patients who underwent LT for HCC between 2005 and 2015 at our center were recruited. Characteristics of patients with recurrence, modalities of treatment and outcome were collected retrospectively. Patient survival was analyzed according to HCC recurrence therapeutic strategy. Among 306 transplanted patients, 43 patients (14.1%) developed recurrence with a median survival time after recurrence of 10.9 months (95%CI: 6.6-18.6). Survival of patients treated with Sorafenib (SOR) and everolimus (EVL) (n = 19) was significantly better than that of the group treated with other strategies (n = 24) (P = 0.001). Multivariable analysis demonstrated that SOR plus EVL therapy and absence of dissemination at diagnosis of recurrence were independent predictive factors of prolonged survival after recurrence. Among the patients who treated with EVL, survival of patients with controlled EVL blood trough levels ≥5 ng/ml was significantly better compared to those with EVL trough levels <5 ng/ml (P = 0.021). Combination therapy of sorafenib and everolimus was an independent predictor for better survival after HCC recurrence. Patients with controlled everolimus trough level ≥5 ng/ml might get the best survival benefit.
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Affiliation(s)
- Hidetoshi Nitta
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Aline Younès
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Nada El-Domiaty
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France.,Tropical Medicine Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Vincent Karam
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Rodolphe Sobesky
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Eric Vibert
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Audrey Coilly
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Teresa Maria Antonini
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Eleonora De Martin
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Daniel Cherqui
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Hideo Baba
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Olivier Rosmorduc
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - René Adam
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Didier Samuel
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
| | - Faouzi Saliba
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Inserm UMR-S 1193, Université Paris- Saclay, Villejuif, France
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76
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Unique Features of Hepatitis B Virus-Related Hepatocellular Carcinoma in Pathogenesis and Clinical Significance. Cancers (Basel) 2021; 13:cancers13102454. [PMID: 34070067 PMCID: PMC8158142 DOI: 10.3390/cancers13102454] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/12/2021] [Accepted: 05/14/2021] [Indexed: 02/07/2023] Open
Abstract
Simple Summary Hepatitis B virus (HBV) infection is the major risk factor for hepatocellular carcinoma (HCC). Understanding the unique features for HBV-induced HCC can shed new light on the unmet needs in its early diagnosis and effective therapy. During decades of chronic hepatitis B, hepatocytes undergoing repeated damage and regeneration accumulate genetic changes predisposing to HCC development. In addition to traditional mutations in viral and cellular oncogenes, HBV integration into the cell chromosomes is an alternative genetic change contributing to hepatocarcinogenesis. A striking male dominance in HBV-related HCC further highlights an interaction between androgen sex hormone and viral factors, which contributes to the gender difference via stimulating viral replication and activation of oncogenes preferentially in male patients. Meanwhile, a novel circulating tumor biomarker generated by HBV integration shows great potential for the early diagnosis of HCC. These unique HBV-induced hepatocarcinogenic mechanisms provide new insights for the future development of superior diagnosis and treatment strategies. Abstract Hepatitis B virus (HBV) infection is one of the important risk factors for hepatocellular carcinoma (HCC) worldwide, accounting for around 50% of cases. Chronic hepatitis B infection generates an inflammatory microenvironment, in which hepatocytes undergoing repeated cycles of damage and regeneration accumulate genetic mutations predisposing them to cancer. A striking male dominance in HBV-related HCC highlights the influence of sex hormones which interact with viral factors to influence carcinogenesis. HBV is also considered an oncogenic virus since its X and surface mutant proteins showed tumorigenic activity in mouse models. The other unique mechanism is the insertional mutagenesis by integration of HBV genome into hepatocyte chromosomes to activate oncogenes. HCC survival largely depends on tumor stages at diagnosis and effective treatment. However, early diagnosis by the conventional protein biomarkers achieves limited success. A new biomarker, the circulating virus–host chimera DNA from HBV integration sites in HCC, provides a liquid biopsy approach for monitoring the tumor load in the majority of HBV–HCC patients. To maximize the efficacy of new immunotherapies or molecular target therapies, it requires better classification of HCC based on the tumor microenvironment and specific carcinogenic pathways. An in-depth study may benefit both the diagnosis and treatment of HBV-related HCC.
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Llovet JM, De Baere T, Kulik L, Haber PK, Greten TF, Meyer T, Lencioni R. Locoregional therapies in the era of molecular and immune treatments for hepatocellular carcinoma. Nat Rev Gastroenterol Hepatol 2021; 18:293-313. [PMID: 33510460 DOI: 10.1038/s41575-020-00395-0] [Citation(s) in RCA: 403] [Impact Index Per Article: 134.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/25/2020] [Indexed: 12/14/2022]
Abstract
Hepatocellular carcinoma (HCC) is the fourth leading cause of cancer-related mortality and has an increasing incidence worldwide. Locoregional therapies, defined as imaging-guided liver tumour-directed procedures, play a leading part in the management of 50-60% of HCCs. Radiofrequency is the mainstay for local ablation at early stages and transarterial chemoembolization (TACE) remains the standard treatment for intermediate-stage HCC. Other local ablative techniques (microwave ablation, cryoablation and irreversible electroporation) or locoregional therapies (for example, radioembolization and sterotactic body radiation therapy) have been explored, but have not yet modified the standard therapies established decades ago. This understanding is currently changing, and several drugs have been approved for the management of advanced HCC. Molecular therapies dominate the adjuvant trials after curative therapies and combination strategies with TACE for intermediate stages. The rationale for these combinations is sound. Local therapies induce antigen and proinflammatory cytokine release, whereas VEGF inhibitors and tyrosine kinase inhibitors boost immunity and prime tumours for checkpoint inhibition. In this Review, we analyse data from randomized and uncontrolled studies reported with ablative and locoregional techniques and examine the expected effects of combinations with systemic treatments. We also discuss trial design and benchmarks to be used as a reference for future investigations in the dawn of a promising new era for HCC treatment.
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Affiliation(s)
- Josep M Llovet
- Mount Sinai Liver Cancer Program, Division of Liver Diseases, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA. .,Translational Research in Hepatic Oncology, Liver Unit, IDIBAPS, Hospital Clinic, University of Barcelona, Catalonia, Spain. .,Institució Catalana d'Estudis Avançats (ICREA), Barcelona, Catalonia, Spain.
| | - Thierry De Baere
- Radiology Department Gustave Roussy Cancer Center, Vilejuif, France.,University Paris-Saclay, Saint-Aubin, France
| | - Laura Kulik
- Division of Gastroenterology and Hepatology, Surgery and Interventional Radiology in Northwestern University, Chicago, IL, USA
| | - Philipp K Haber
- Mount Sinai Liver Cancer Program, Division of Liver Diseases, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Tim F Greten
- Gastrointestinal Malignancy Section, Thoracic and Gastrointestinal Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Tim Meyer
- Deptartment of Oncology, University College London Cancer Institute, London, UK.,Deptartment of Oncology, Royal Free Hospital, London, UK
| | - Riccardo Lencioni
- Department of Radiology, University of Pisa School of Medicine, Pisa, Italy.,Miami Cancer Institute, Miami, FL, USA
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78
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Guan MC, Wang MD, Liu SY, Ouyang W, Liang L, Pawlik TM, Xu QR, Huang DS, Shen F, Zhu H, Yang T. Early diagnosis and therapeutic strategies for hepatocellular carcinoma: From bench to bedside. World J Gastrointest Oncol 2021; 13:197-215. [PMID: 33889272 PMCID: PMC8040062 DOI: 10.4251/wjgo.v13.i4.197] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 01/14/2021] [Accepted: 03/11/2021] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the fourth leading cause of cancer-related deaths worldwide. The prognosis of patients with HCC remains poor largely due to the late diagnosis and lack of effective treatments. Despite being widely used, alpha-fetoprotein serology and ultrasonography have limited diagnostic performance for early-stage HCC. The emergence of omics strategies has contributed to significant advances in the development of non-invasive biomarkers for the early diagnosis of HCC including proteins, metabolites, circulating tumor deoxyribonucleic acid, and circulating non-coding ribonucleic acid. Early diagnosis is beneficial to patients as it increases the proportion who can be treated with curative treatment, thus prolonging survival outcomes. Currently, multiple clinical trials involving locoregional, systemic therapies, and combinations of these modalities are changing therapeutic strategies for different stage HCC. Success in several preclinical trials that involve immunotherapeutic innovations has created the potential to complement and enforce other treatment strategies in the future. This review summarizes the most recent advances in non-invasive early molecular detection, current therapy strategies, and potential immunotherapeutic innovations of HCC.
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Affiliation(s)
- Ming-Cheng Guan
- Department of Medical Oncology, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China
| | - Ming-Da Wang
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital (Navy Medical University), Second Military Medical University, Shanghai 200438, China
| | - Si-Yu Liu
- Department of Laboratory, Lishui Municipal Central Hospital, Lishui 323000, Zhejiang Province, China
| | - Wei Ouyang
- Department of Medical Oncology, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China
| | - Lei Liang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People’s Hospital (People’s Hospital of Hangzhou Medical College), Hangzhou 310000, Zhejiang Province, China
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou 310000, Zhejiang Province, China
| | - Timothy M Pawlik
- Department of Surgery, Ohio State University, Wexner Medical Center, Columbus, OH 43210, United States
| | - Qiu-Ran Xu
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People’s Hospital (People’s Hospital of Hangzhou Medical College), Hangzhou 310000, Zhejiang Province, China
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou 310000, Zhejiang Province, China
| | - Dong-Sheng Huang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People’s Hospital (People’s Hospital of Hangzhou Medical College), Hangzhou 310000, Zhejiang Province, China
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou 310000, Zhejiang Province, China
| | - Feng Shen
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital (Navy Medical University), Second Military Medical University, Shanghai 200438, China
| | - Hong Zhu
- Department of Medical Oncology, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China
| | - Tian Yang
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital (Navy Medical University), Second Military Medical University, Shanghai 200438, China
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People’s Hospital (People’s Hospital of Hangzhou Medical College), Hangzhou 310000, Zhejiang Province, China
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou 310000, Zhejiang Province, China
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Xue D, Han J, Liu Y, Tuo H, Peng Y. Current perspectives on exosomes in the diagnosis and treatment of hepatocellular carcinoma (review). Cancer Biol Ther 2021; 22:279-290. [PMID: 33847207 PMCID: PMC8183537 DOI: 10.1080/15384047.2021.1898728] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
The prognosis of hepatocellular carcinoma (HCC), a malignant tumor, is poor. Tumor recurrence and metastasis are the major challenges for the treatment of HCC. Various studies have demonstrated that exosomes, which are loaded with various biomolecules including nucleic acids, lipids, and proteins are involved in the recurrence and metastasis of HCC. Additionally, exosomes mediate various biological processes, such as immune response, cell apoptosis, angiogenesis, thrombosis, autophagy, and intercellular signal transduction. In cancer, exosomes regulate cancer cell differentiation, development, and drug resistance. Circular RNAs, microRNAs, and proteins in the exosomes can serve as early diagnostic and prognostic markers for HCC. As exosomes are characterized by low immunogenicity and high stability in the tissues and circulation, they can be used to deliver the drugs in cancer therapies.
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Affiliation(s)
- Dongdong Xue
- Department of Hepatobiliary Surgery, General Hospital, Shijiazhuang, Hebei, P. R. China
| | - Jingzhao Han
- Department of Hepatobiliary Surgery, General Hospital, Shijiazhuang, Hebei, P. R. China.,Department of Graduate School, Hebei Medical University, Shijiazhuang, P. R. China
| | - Yifan Liu
- Department of Hepatobiliary Surgery, General Hospital, Shijiazhuang, Hebei, P. R. China.,Department of Graduate School, Hebei Medical University, Shijiazhuang, P. R. China
| | - Hongfang Tuo
- Department of Hepatobiliary Surgery, General Hospital, Shijiazhuang, Hebei, P. R. China
| | - Yanhui Peng
- Department of Hepatobiliary Surgery, General Hospital, Shijiazhuang, Hebei, P. R. China
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Zhong W, Zhang F, Huang K, Zou Y, Liu Y. Development and Validation of a Nomogram Based on Noninvasive Liver Reserve and Fibrosis (PALBI and FIB-4) Model to Predict Posthepatectomy Liver Failure Grade B-C in Patients with Hepatocellular Carcinoma. JOURNAL OF ONCOLOGY 2021; 2021:6665267. [PMID: 34221013 PMCID: PMC8221058 DOI: 10.1155/2021/6665267] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 03/26/2021] [Indexed: 01/27/2023]
Abstract
Hepatectomy is currently one of the most effective treatments for hepatocellular carcinoma (HCC). However, postoperative liver failure (PHLF) is a serious complication and the leading cause of mortality in patients with HCC after hepatectomy. This study attempted to develop a novel nomogram based on noninvasive liver reserve and fibrosis models, platelet-albumin-bilirubin grade (PALBI) and fibrosis-4 index (FIB-4), able to predict PHLF grade B-C. This was a single-centre retrospective study of 574 patients with HCC undergoing hepatectomy between 2014 and 2018. The independent risk factors of PHLF were screened using univariate and multivariate logistic regression analyses. Multivariate logistic regression was performed using the training set, and the nomogram was developed and visualised. The utility of the model was evaluated in a validation set using the receiver operating characteristic (ROC) curve. A total of 574 HCC patients were included (383 in the training set and 191 for the validation set) and included PHLF grade B-C complications of 14.8, 15.4, and 13.6%, respectively. Overall, cirrhosis (P < 0.026, OR = 2.296, 95% confidence interval (CI) 1.1.02-4.786), major hepatectomy (P=0.031, OR = 2.211, 95% CI 1.077-4.542), ascites (P=0.014, OR = 3.588, 95% 1.299-9.913), intraoperative blood loss (P < 0.001, OR = 4.683, 95% CI 2.281-9.616), PALBI score >-2.53 (, OR = 3.609, 95% CI 1.486-8.764), and FIB-4 score ≥1.45 (P < 0.001, OR = 5.267, 95% CI 2.077-13.351) were identified as independent risk factors associated with PHLF grade B-C in the training set. The areas under the ROC curves for the nomogram model in predicting PHLF grade B-C were significant for both the training and validation sets (0.832 vs 0.803). The proposed nomogram predicted PHLF grade B-C among patients with HCC with a better prognostic accuracy than other currently available fibrosis and noninvasive liver reserve models.
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Affiliation(s)
- Wenhui Zhong
- Department of Hepatobiliary Surgery, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510000, Guangdong, China
- Shantou University of Medical College, Shantou 515041, China
| | - Feng Zhang
- Department of Hepatobiliary Surgery, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510000, Guangdong, China
- Shantou University of Medical College, Shantou 515041, China
| | - Kaijun Huang
- Department of Hepatobiliary Surgery, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510000, Guangdong, China
| | - Yiping Zou
- Department of Hepatobiliary Surgery, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510000, Guangdong, China
- Shantou University of Medical College, Shantou 515041, China
| | - Yubin Liu
- Department of Hepatobiliary Surgery, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510000, Guangdong, China
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Tertiary Prevention of HCC in Chronic Hepatitis B or C Infected Patients. Cancers (Basel) 2021; 13:cancers13071729. [PMID: 33917345 PMCID: PMC8038691 DOI: 10.3390/cancers13071729] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 03/29/2021] [Accepted: 03/29/2021] [Indexed: 01/27/2023] Open
Abstract
Simple Summary Hepatocellular carcinoma (HCC) recurrence is the major obstacle concerning patients’ survival. Tertiary prevention by antiviral therapies could reduce HCC recurrence rate in both chronic hepatitis B virus (HBV) or hepatitis C virus (HCV) infected patients. In chronic hepatitis B (CHB) patients, nucleos(t)ide analogues (Nuc) provide a more effective HCC tertiary prevention effect than an interferon (IFN)-based regimen. In chronic hepatitis C (CHC) patients, the tertiary prevention effect by direct acting antiviral agents (DAAs) was reported non-inferior to that by IFN-based therapy. Chronic hepatitis C patients left untreated had the worst survival benefit as well as shorted recurrence-free interval than those treated by either type of antiviral regimen. Although the risk of HCC recurrence could only be decreased but not diminished by antiviral therapies due to host and microenvironmental factors beyond virus infection, antiviral therapy helps to preserve and improve liver function which makes multi-modality anticancer treatment feasible to improve survival. Abstract Hepatocellular carcinoma (HCC) ranks as a leading cause of common cancer and cancer-related death. The major etiology of HCC is due to chronic hepatitis virus including HBV and HCV infections. Scheduled HCC surveillance in high risk populations improves the early detection rate and the feasibility of curative treatment. However, high HCC recurrence rate still accounts for the poor prognosis of HCC patients. In this article, we critically review the pathogenesis of viral hepatitis-related hepatocellular carcinoma and the evidence of tertiary prevention efficacy by current available antiviral treatment, and discuss the knowledge gap in viral hepatitis-related HCC tertiary prevention.
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82
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Santambrogio R, Barabino M, D'Alessandro V, Iacob G, Opocher E, Gemma M, Zappa MA. Micronvasive behaviour of single small hepatocellular carcinoma: which treatment? Updates Surg 2021; 73:1359-1369. [PMID: 33821430 DOI: 10.1007/s13304-021-01036-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Accepted: 03/20/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Microinvasion (MI), defined as infiltration of the portal or hepatic vein or bile duct and intrahepatic metastasis are accurate indicators of a poor prognosis for mall hepatocellular carcinomas (HCC). A previous study showed that intraoperative ultrasound (IOUS) definition of MI-HCC had a high concordance with histological findings. Aim of this study is to evaluate overall survival and recurrence patterns of patients with MI-HCC submitted to hepatic resection (HR) or laparoscopic ablation therapies (LAT). METHODS A total of 171 consecutive patients (78 h; 93 LAT) with single, small HCC (< 3 cm) with a MI pattern at IOUS examination were compared analyzing overall survival and recurrence patterns using univariate and multivariate analysis and weighting by propensity score. RESULTS Overall recurrences were similar in the 2 groups (HR: 51 patients (65%); LAT: 66 patients (71%)). The rate of local tumor progression in the HR group was very low (5 pts; 6%) in comparison to LAT group (22 pts; 24%; p = 0.002). The overall survival curves of HR are significantly better than that of the LAT group (p = 0.0039). On the propensity score Cox model, overall mortality was predicted by the surgical treatment with a Hazard ratio 1.68 (1.08-2.623) (p = 0.022). CONCLUSIONS If technically feasible and in patients fit for surgery, HR with an adequate tumor margin should be preferred to LAT in patients with MI-HCC at IOUS evaluation, to eradicate MI features near the main nodule, which are relatively frequent even in small HCC (< 3 cm).
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Affiliation(s)
- Roberto Santambrogio
- ASST Fatebenefratelli Sacco, Chirurgia Generale Ospedale Fatebenefratelli, Piazza Principessa Clotilde 3, 20121, Milano, Italy.
| | - Matteo Barabino
- Chirurgia Epato-Bilio-Pancreatica Ospedale San Paolo Università Di Milano, Milano, Italy
| | - Valentina D'Alessandro
- ASST Fatebenefratelli Sacco, Chirurgia Generale Ospedale Fatebenefratelli, Piazza Principessa Clotilde 3, 20121, Milano, Italy
| | - Giulio Iacob
- ASST Fatebenefratelli Sacco, Chirurgia Generale Ospedale Fatebenefratelli, Piazza Principessa Clotilde 3, 20121, Milano, Italy
| | - Enrico Opocher
- Chirurgia Epato-Bilio-Pancreatica Ospedale San Paolo Università Di Milano, Milano, Italy
| | - Marco Gemma
- Anestesia E Rianimazione Ospedale Fatebenefratelli, Milano, Italy
| | - Marco Antonio Zappa
- ASST Fatebenefratelli Sacco, Chirurgia Generale Ospedale Fatebenefratelli, Piazza Principessa Clotilde 3, 20121, Milano, Italy
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83
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Pan Q, Qin F, Yuan H, He B, Yang N, Zhang Y, Ren H, Zeng Y. Normal tissue adjacent to tumor expression profile analysis developed and validated a prognostic model based on Hippo-related genes in hepatocellular carcinoma. Cancer Med 2021; 10:3139-3152. [PMID: 33818013 PMCID: PMC8085948 DOI: 10.1002/cam4.3890] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 03/21/2021] [Accepted: 03/22/2021] [Indexed: 12/25/2022] Open
Abstract
Background Hepatocellular carcinoma (HCC) is the most common malignant disease worldwide. Although the diagnosis and treatment of HCC have greatly improved in the recent years, there is still a lack of accurate methods to predict the prognosis of patients. Evidence has shown that Hippo signaling in tissues adjacent to HCC plays a significant role in HCC development. In the present study, we aimed to construct a model based on the expression of Hippo‐related genes (HRGs) in tissues adjacent to HCC to predict the prognosis of HCC patients. Methods Gene expression data of paired normal tissues adjacent to HCC (PNTAH) and clinical information were obtained from Gene Expression Omnibus (GEO) and The Cancer Genome Atlas (TCGA) databases. The HRG signature was constructed using four canonical Hippo‐related pathways. Univariate Cox regression analysis was used to screen survival‐related HRGs. LASSO and multivariate Cox regression analyses were used to construct the prognostic model. The true and false positive rates of the model were confirmed using receiver operating characteristic (ROC) analysis. Results The prognostic model was constructed based on the expression levels of five HRGs (NF2, MYC, BIRC3, CSNK1E, and MINK1) in PNTAH. The mortality rate of HCC patients increased as the risk score determined by the model increased. Furthermore, the risk score was found to be an independent risk factor for the survival of patients. ROC analysis showed that the prognostic model had a better predictive value than the other conventional clinical parameters. Moreover, the reliability of the prognostic model was confirmed in TCGA‐LIHC cohort. A nomogram was generated to predict patient survival. An exploration of the predictive value of the model in HCC tissues indicated that the model is PNTAH‐specific. Conclusions We developed and validated a prognostic model based on the expression levels of five HRGs in PNTAH, and this model should be helpful in predicting the prognosis of patients with HCC.
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Affiliation(s)
- Qingbo Pan
- Department of Infectious Diseases, The Key Laboratory of Molecular Biology for Infectious Diseases, Chinese Ministry of Education, Institute for Viral Hepatitis, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Fanbo Qin
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Hanyu Yuan
- Caojie Community Medical Service Centre Hechuan, Chongqing, China
| | - Baoning He
- Chongqing YuCai Secondary School, Chongqing, China
| | - Ni Yang
- Chongqing YuCai Secondary School, Chongqing, China
| | - Yitong Zhang
- Chongqing YuCai Secondary School, Chongqing, China
| | - Hong Ren
- Department of Infectious Diseases, The Key Laboratory of Molecular Biology for Infectious Diseases, Chinese Ministry of Education, Institute for Viral Hepatitis, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yi Zeng
- Department of Infectious Diseases, The Key Laboratory of Molecular Biology for Infectious Diseases, Chinese Ministry of Education, Institute for Viral Hepatitis, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
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84
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Xin Y, Yang Y, Liu N, Chen Y, Wang Y, Zhang X, Li X, Zhou X. Prognostic significance of systemic immune-inflammation index-based nomogram for early stage hepatocellular carcinoma after radiofrequency ablation. J Gastrointest Oncol 2021; 12:735-750. [PMID: 34012662 PMCID: PMC8107607 DOI: 10.21037/jgo-20-342] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 11/27/2020] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Radiofrequency ablation (RFA) is the recommended treatment for early stage hepatocellular carcinoma (HCC), and the prognostic value of systemic immune-inflammation index (SII) in early stage HCC is not discussed. Therefore, the purpose of the study is to explore the prognostic value of SII based on lymphocyte, neutrophil, and platelet counts in patients with HCC after RFA. METHODS We retrospectively evaluated the prognostic value of the SII in training and validation cohorts, and then established an effective nomogram for HCC after RFA based on SII. The C-index, and area under the time-dependent receiver operating characteristic curve (t-AUC) were used to evaluate the discrimination and calibration value of the nomogram. RESULTS An optimal cut-off value for the SII of 324.55×109 stratified the patients with HCC into high- and low-SII groups. Univariate and multivariate analyses revealed that SII was an independent predictor for overall survival (OS) and recurrence-free survival (RFS). Moreover, SII was an independent prognostic factor for early-stage HCC with normal alpha-fetoprotein (AFP) levels. The t-AUC of the SII was higher for OS and RFS than for neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR). A high preoperative SII was associated with multiple tumors, larger tumors, and higher levels of AFP. A well-discriminated and calibrated nomogram was constructed to predict the probability of 1-, 2-, 3-, and 5-year RFS with C-indexes of 0.80, which was significantly higher than that obtained with other prognostic clinical indexes. CONCLUSIONS The SII is an independent prognostic factor affecting the survival outcomes of patients with early-stage HCC. The comprehensive nomogram based on SII presented in this study is a promising model for predicting RFS in HCC patients after RFA.
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Affiliation(s)
- Yujing Xin
- Department of Interventional Therapy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yi Yang
- Department of Interventional Therapy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ning Liu
- Department of Computer Science and Technology, Tsinghua University, Beijing, China
| | - Yi Chen
- Department of Interventional Therapy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of Interventional Radiology, First Hospital of Shanxi Medical University, Taiyuan, China
| | - Yanan Wang
- Department of Interventional Therapy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xinyuan Zhang
- Department of Interventional Therapy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiao Li
- Department of Interventional Therapy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiang Zhou
- Department of Interventional Therapy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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He Q, Huang W, Liu D, Zhang T, Wang Y, Ji X, Xie M, Sun M, Tian D, Liu M, Xia L. Homeobox B5 promotes metastasis and poor prognosis in Hepatocellular Carcinoma, via FGFR4 and CXCL1 upregulation. Am J Cancer Res 2021; 11:5759-5777. [PMID: 33897880 PMCID: PMC8058721 DOI: 10.7150/thno.57659] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 03/17/2021] [Indexed: 02/07/2023] Open
Abstract
Background: Since metastasis remains the main reason for HCC-associated death, a better understanding of molecular mechanism underlying HCC metastasis is urgently needed. Here, we elucidated the role of Homeobox B5 (HOXB5), a member of the HOX transcriptional factor family, in promoting HCC metastasis. Method: The expression of HOXB5 and its functional targets fibroblast growth factor receptor 4 (FGFR4) and C-X-C motif chemokine ligand 1 (CXCL1) were detected by immunohistochemistry. Luciferase reporter and chromatin immunoprecipitation assays were performed to measure the transcriptional regulation of target genes by HOXB5. The effects of FGFR4 and CXCL1 on HOXB5-mediated metastasis were analyzed by an orthotopic metastasis model. Results: Elevated expression of HOXB5 had a positive correlation with poor tumour differentiation, higher TNM stage, and indicated unfavorable prognosis. Overexpression of HOXB5 promoted HCC metastasis through transactivating FGFR4 and CXCL1 expression, whereas knockdown of FGFR4 and CXCL1 decreased HOXB5-enhanced HCC metastasis. Moreover, HOXB5 overexpression in HCC cells promoted myeloid derived suppressor cells (MDSCs) infiltration through CXCL1/CXCR2 axis. Either depletion of MDSCs by anti-Gr1 or blocking CXCL1-CXCR2 axis by CXCR2 inhibitor impaired HOXB5-mediated HCC metastasis. In addition, fibroblast growth factor 19 (FGF19) contributed to the HOXB5 upregulation through PI3K/AKT/HIF1α pathway. Overexpression of FGF15 (an analog of FGF19 in mouse) promoted HCC metastasis, whereas knockdown of HOXB5 significantly inhibited FGF15-enhanced HCC metastasis in immunocompetent mice. HOXB5 expression was positively associated with CXCL1 expression and intratumoral MDSCs accumulation in human HCC tissues. Patients who co-expressed HOXB5/CXCL1 or HOXB5/CD11b exhibited the worst prognosis. Furthermore, the combination of FGFR4 inhibitor BLU-554 and CXCR2 inhibitor SB265610 dramatically decreased HOXB5-mediated HCC metastasis. Conclusion: HOXB5 was a potential prognostic biomarker in HCC patients and targeting this loop may provide a promising treatment strategy for the inhibition of HOXB5-mediated HCC metastasis.
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Chlorogenic acid inhibits proliferation in human hepatoma cells by suppressing noncanonical NF-κB signaling pathway and triggering mitochondrial apoptosis. Mol Biol Rep 2021; 48:2351-2364. [PMID: 33738723 DOI: 10.1007/s11033-021-06267-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 03/05/2021] [Indexed: 12/24/2022]
Abstract
Chlorogenic acid (CGA), a phenylpropanoid derived from Eucommia ulmoides Oliver, has been shown to exhibit potent cytotoxic and anti-proliferative activities against several human cancers. However, the effects of CGA on hepatocellular carcinoma (HCC) and the underlying mechanisms have not been intensively studied. In this study, the CGA treatment effects on the viability of human hepatoma cells were investigated by MTT assay. Our data showed that CGA could dose-dependently inhibit the activity of human hepatoma cells Hep-G2 and Huh-7, but did not affect the activity and growth of normal human hepatocyte QSG-7701. The genes and pathways influenced by CGA treatment were explored by RNA sequencing and bioinformatics analysis, which identified 323 differentially expressed genes (DEGs) involved in multiple pharmacological signaling pathways such as MAPK, NF-κB, apoptosis and TGF-β signaling pathways. Further analyses by real-time quantitative PCR, Western blot and flow cytometry revealed that CGA effectually suppressed the noncanonical NF-κB signaling pathway, meanwhile it activated the mitochondrial apoptosis of HCC by upregulation of the BH3-only protein Bcl-2 binding component 3 (BBC3). Our findings demonstrated the potential of CGA in suppressing human hepatoma cells and provided a new insight into the anti-cancer mechanism of CGA.
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87
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Du X, Guo CN, Bao XD. A Powerful Nomogram Based on the Novel D-Index to Predict Prognosis After Surgical Resection of Hepatocellular Carcinoma. Cancer Manag Res 2021; 13:2581-2594. [PMID: 33762849 PMCID: PMC7982552 DOI: 10.2147/cmar.s305253] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 03/05/2021] [Indexed: 12/15/2022] Open
Abstract
Purpose Conventional staging and scoring systems such as the Tumor, Node, and Metastasis; Cancer of the Liver Italian Program; Barcelona Clinic Liver Cancer; and Okuda have failed to predict overall survival (OS) in patients with resected primary hepatocellular carcinoma. Thus, we aimed to establish a novel D-index and nomogram to improve prognostic accuracy. Patients and Methods We selected 396 patients who underwent liver resection between January 2007 and February 2015 at the First Affiliated Hospital of Wenzhou Medical University. These patients were randomly divided into the training and validation groups in a ratio of 7:3. Results We generated a nomogram using five independent risk factors, including the D-index (calculated by total bilirubin × tumor size/the ratio of fat-to-muscle area 0.5) in the training set. The predictive performance of the nomogram was similar in both the training and validation cohorts according to the concordance index. The nomogram demonstrated the strongest predictive power for 1-year, 3-year, and 5-year OS, with the area under the receiving operating characteristic curve being 0.8486, 0.7785, and 0.752, respectively. The calibration curves exhibited stable capabilities in both cohorts. The stratification of the Kaplan-Meier curve was significant (P < 0.001). Conclusion The associated nomogram of the D-index demonstrated a powerful and accurate predictive ability for OS in patients with primary hepatocellular carcinoma.
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Affiliation(s)
- Xia Du
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Cheng-Nan Guo
- Department of Statistics, School of Public Health and Management, Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Xiao-Dong Bao
- Central Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
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88
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Liang L, Wang MD, Zhang YM, Zhang WG, Zhang CW, Lau WY, Shen F, Pawlik TM, Huang DS, Yang T. Association of Postoperative Biomarker Response with Recurrence and Survival in Patients with Hepatocellular Carcinoma and High Alpha-Fetoprotein Expressions (>400 ng/ml). J Hepatocell Carcinoma 2021; 8:103-118. [PMID: 33748017 PMCID: PMC7967029 DOI: 10.2147/jhc.s289840] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 02/23/2021] [Indexed: 12/11/2022] Open
Abstract
Background High alpha-fetoprotein (AFP) expressions (>400 ng/mL) are associated with poor oncological characteristics for hepatocellular carcinoma (HCC). However, prognosis after liver resection for high-AFP HCC is poorly studied. To investigate long-term recurrence and survival after hepatectomy for high-AFP HCC, and to identify the predictive value of postoperative incomplete biomarker response (IBR) on overall survival (OS) and recurrence-free survival (RFS). Methods Patients undergoing curative resection for high-AFP HCC were analyzed. According to the decline magnitude of serum AFP as measured at first follow-up (4~6 weeks after surgery), all patients were divided into the complete biomarker response (CBR) and IBR groups. Characteristics, recurrence, and survival rates were compared. Univariate and Multivariate Cox-regression analyses were performed to identify independent predictors associated with poorer OS and RFS after liver resection for high-AFP HCC. Results Among 549 patients, the overall and early recurrence rates in patients with IBR were significantly higher than patients with CBR (97.8%vs.56.4%, and 92.5%vs.33.3%, both P<0.001). On multivariate analysis, postoperative IBR was the strongest risk factor with the highest hazard ratio in predicting poor OS (HR 2.97; 95% CI 2.49~3.45; P<0.001) and RFS (HR 4.29; 95% CI 3.31~5.55; P<0.001). Conclusion Postoperative biomarker response of serum AFP can be used in predicting recurrence and survival for high-AFP HCC patients. Once postoperative IBR was identified at first follow-up, subsequent enhanced recurrence surveillance and available treatments against recurrence should actively be considered.
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Affiliation(s)
- Lei Liang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Zhejiang, People's Republic of China.,School of Clinical Medicine, Hangzhou Medical College, Hangzhou, Zhejiang, People's Republic of China
| | - Ming-Da Wang
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, People's Republic of China
| | - Yao-Ming Zhang
- The 2nd Department of Hepatobiliary Surgery, Meizhou People's Hospital, Guangdong, People's Republic of China
| | - Wan-Guang Zhang
- Department of Hepatic Surgery, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Cheng-Wu Zhang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Zhejiang, People's Republic of China
| | - Wan Yee Lau
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, People's Republic of China.,Faculty of Medicine, The Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - Feng Shen
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, People's Republic of China
| | - Timothy M Pawlik
- Department of Surgery, Ohio State University, Wexner Medical Center, Columbus, OH, USA
| | - Dong-Sheng Huang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Zhejiang, People's Republic of China.,School of Clinical Medicine, Hangzhou Medical College, Hangzhou, Zhejiang, People's Republic of China.,The Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People' s Hospital (People' s Hospital of Hangzhou Medical College), Hangzhou, People's Republic of China
| | - Tian Yang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Zhejiang, People's Republic of China.,School of Clinical Medicine, Hangzhou Medical College, Hangzhou, Zhejiang, People's Republic of China.,Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, People's Republic of China.,The Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People' s Hospital (People' s Hospital of Hangzhou Medical College), Hangzhou, People's Republic of China
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Kriss M, Biggins SW. Evaluation and selection of the liver transplant candidate: updates on a dynamic and evolving process. Curr Opin Organ Transplant 2021; 26:52-61. [PMID: 33278150 DOI: 10.1097/mot.0000000000000829] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSE OF REVIEW Although conceptually unchanged, the evaluation and selection of the liver transplant candidate has seen significant recent advances. Expanding criteria for transplant candidacy, improved diagnostics for risk stratification and advances in prognostic models have paralleled recent changes in allocation and distribution that require us to revisit core concepts of candidate evaluation and selection while recognizing its now dynamic and continuous nature. RECENT FINDINGS The liver transplant evaluation revolves around three interrelated themes: candidate selection, donor selection and transplant outcome. Introduction of dynamic frailty indices, bariatric surgery at the time of liver transplant in obese patients and improved therapies and prognostic tools for hepatobiliary malignancy have transformed candidate selection. Advances in hypothermic organ preservation have improved outcomes in marginal donor organs. Combined with expansion of hepatitis C virus positive and split donor organs, donor selection has become an integral part of candidate evaluation. In addition, with liver transplant for acute alcohol-related hepatitis now widely performed and increasing recognition of acute-on-chronic liver failure, selection of critically ill patients is refining tools to balance futility versus utility. SUMMARY Advances in liver transplant candidate evaluation continue to transform the evaluation process and require continued incorporation into our clinical practice amidst a dynamic backdrop of demographic and policy changes.
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Affiliation(s)
- Michael Kriss
- Division of Gastroenterology & Hepatology, University of Colorado Anschutz Medical Campus, Aurora, Colorado
| | - Scott W Biggins
- Division of Gastroenterology and Hepatology
- Center for Liver Investigation Fostering discovEry (C-LIFE), University of Washington, Seattle, Washington, USA
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90
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Qu S, Zhang X, Wu Y, Li H, Zhai J, Wu D. miR-361-3p Regulates Liver Tumor-initiating Cells Expansion and Chemo-resistance. J Cancer 2021; 12:1483-1492. [PMID: 33531993 PMCID: PMC7847642 DOI: 10.7150/jca.52395] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 12/15/2020] [Indexed: 12/12/2022] Open
Abstract
Increasing evidence shows that liver tumor-initiating cells (T-ICs) closely associated with the progression, metastasis, recurrence and chemo-resistance of hepatocellular carcinoma (HCC). However, the underlying mechanism for the propagation of liver T-ICs remains unclear. Here we show that miR-361-3p is upregulated in liver T-ICs. Knockdown of miR-361-3p impairs the self-renewal and tumorigenicity liver T-ICs. Conversely, forced miR-361-3p expression enhances the self-renewal and tumorigenicity liver T-ICs. Mechanistically, miR-361-3p directly targets SOX1 via binding its 3'-UTR in liver T-ICs. Moreover, miR-361-3p knockdown hepatoma cells are more sensitive to cisplatin or sorafenib treatment. Clinical cohort analysis demonstrates that miR-361-3p low HCC patients are benefited from TACE (transcatheter arterial chemoembolization) or sorafenib treatment. In conclusion, our findings revealed the crucial role of the miR-361-3p in liver T-IC expansion and TACE or sorafenib response, rendering miR-361-3p an optimal target for the prevention and intervention in HCC.
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Affiliation(s)
- Shuping Qu
- Department of Hepatic Surgery, Third Affiliated Hospital of Second Military Medical University, Shanghai, 200438, China
| | - Xiaobing Zhang
- Department of Hepatic Surgery, Third Affiliated Hospital of Second Military Medical University, Shanghai, 200438, China
| | - Yue Wu
- Department of Hepatic Surgery, Third Affiliated Hospital of Second Military Medical University, Shanghai, 200438, China
| | - HengYu Li
- Department of General surgery, First Affiliated Hospital of Second Military Medical University, Shanghai, 200433, China
| | - Jian Zhai
- Department of Hepatic Surgery, Third Affiliated Hospital of Second Military Medical University, Shanghai, 200438, China
| | - Dong Wu
- Department of Hepatic Surgery, Third Affiliated Hospital of Second Military Medical University, Shanghai, 200438, China
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91
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Hepatocellular carcinoma clinical update: Current standards and therapeutic strategies. LIVER RESEARCH 2020. [DOI: 10.1016/j.livres.2020.11.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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92
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Hobeika C, Fuks D, Cauchy F, Goumard C, Gayet B, Laurent A, Soubrane O, Salamé E, Cherqui D, Regimbeau JM, Mabrut JY, Scatton O, Vibert E. Benchmark performance of laparoscopic left lateral sectionectomy and right hepatectomy in expert centers. J Hepatol 2020; 73:1100-1108. [PMID: 32407812 DOI: 10.1016/j.jhep.2020.05.003] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 05/01/2020] [Accepted: 05/05/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS Herein, we aimed to establish benchmark values - based on a composite indicator of healthcare quality - for the performance of laparoscopic left lateral sectionectomy (LLLS) and laparoscopic right hepatectomy (LRH) using data from expert centers. METHODS Data from a nationwide multicenter survey including all patients undergoing LLLS and LRH between 2000 and 2017 were analyzed. Textbook outcome (TO) completion was considered in patients fulfilling all 6 of the following characteristics: negative margins, no transfusion, no complication, no prolonged hospital stay, no readmission and no mortality. For each procedure, a cut-off laparoscopic liver resection (LLR) volume by center was associated with TO on multivariable analysis. These cut-offs defined the expert centers. The benchmark values were set at the 75th percentile of median outcomes among these expert centers. RESULTS Among 4,400 LLRs performed in 29 centers, 855 patients who underwent LLLS and 488 who underwent LRH were identified. The overall incidences of TO after LLLS and LRH were 43.7% and 23.8%, respectively. LLR volume cut-offs of 25 LLR/year (odds ratio [OR] 2.45; bootstrap 95% CI 1.65-3.69; p = 0.001) and 35 LLR/year (OR 2.55; bootstrap 95% CI 1.34-5.63; p = 0.003) were independently associated with completion of TO after LLLS and LRH, respectively. Eight centers for LLLS and 6 centers for LRH, including 516 and 346 patients undergoing LLLS/LRH respectively, reached these cut-offs and were identified as expert centers. After LLLS, benchmark values of severe complication, mortality and TO completion were defined as ≤5.3%, ≤1.2% and ≥46.6%, respectively. After LRH, benchmark values of severe complication, mortality and TO completion were ≤20.4%, ≤2.8% and ≥24.2%, respectively. CONCLUSIONS This study provides an up-to-date reference on the benchmark performance of LLLS and LRH in expert centers. LAY SUMMARY In a nationwide French survey of laparoscopic liver resection, expert centers were defined according to the completion of a textbook outcome, which is a composite indicator of healthcare quality. Benchmark values regarding intra-operative details and outcomes were established using data from 516 patients with laparoscopic left lateral sectionectiomy and 346 patients with laparoscopic right hepatectomy from expert centers. These values should be used as a reference point to improve the quality of laparoscopic resections.
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Affiliation(s)
- Christian Hobeika
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation - Sorbonne Université, CRCA Saint Antoine, Hôpital Pitié Salpétrière, 47 boulevard de l'hôpital, 75013, Paris, France.
| | - David Fuks
- Department of Digestive, Oncologic and Metabolic Surgery - Institut Mutualiste Montsouris, University Paris Descartes, 42 Boulevard Jourdan, 75014 Paris, France
| | - François Cauchy
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation - Hôpital Beaujon, 100 Boulevard Général Leclerc, 92118 Clichy, France
| | - Claire Goumard
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation - Sorbonne Université, CRCA Saint Antoine, Hôpital Pitié Salpétrière, 47 boulevard de l'hôpital, 75013, Paris, France
| | - Brice Gayet
- Department of Digestive, Oncologic and Metabolic Surgery - Institut Mutualiste Montsouris, University Paris Descartes, 42 Boulevard Jourdan, 75014 Paris, France
| | - Alexis Laurent
- Department of Digestive Surgery, APHP, Henri Mondor Hospital, Créteil, Île-de-France, France
| | - Olivier Soubrane
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation - Hôpital Beaujon, 100 Boulevard Général Leclerc, 92118 Clichy, France
| | - Ephrem Salamé
- Department of Digestive, Oncological, Endocrine, Hepato-Biliary and Pancreatic Surgery, and Liver Transplantation, Trousseau Hospital, University Hospital of Tours, France
| | - Daniel Cherqui
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation - Centre hépato-biliaire de Paul Brousse, 38 rue de la Chapelle, 94800, Villejuif, France
| | - Jean-Marc Regimbeau
- Department of Digestive Surgery, Amiens, France; SSPC (Simplification des Soins des Patients Complexes) - Unit of Clinical Research, University of Picardie Jules Verne, Amiens, France
| | - Jean-Yves Mabrut
- Department of General Surgery and Liver Transplantation, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Olivier Scatton
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation - Sorbonne Université, CRCA Saint Antoine, Hôpital Pitié Salpétrière, 47 boulevard de l'hôpital, 75013, Paris, France
| | - Eric Vibert
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation - Centre hépato-biliaire de Paul Brousse, 38 rue de la Chapelle, 94800, Villejuif, France
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93
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Zhang CC, Zhang CW, Xing H, Wang Y, Liang L, Diao YK, Chen TH, Lau WY, Bie P, Chen ZY, Yang T. Preoperative Inversed Albumin-to-Globulin Ratio Predicts Worse Oncologic Prognosis Following Curative Hepatectomy for Hepatocellular Carcinoma. Cancer Manag Res 2020; 12:9929-9939. [PMID: 33116850 PMCID: PMC7567562 DOI: 10.2147/cmar.s275307] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 09/16/2020] [Indexed: 01/27/2023] Open
Abstract
Background A normal albumin-to-globulin ratio (NAGR) in serum is greater than 1. Inversed albumin-to-globulin ratio (IAGR < 1) indicates poor synthetic liver function or malnutrition. The aim of this study is to evaluate whether preoperative IAGR was associated with worse oncologic survival after hepatectomy for hepatocellular carcinoma (HCC). Patients and Methods Patients who underwent curative hepatectomy for HCC between 2009 and 2016 in four centers were divided into the IAGR and NAGR groups based on their preoperative levels, and their clinical characteristics and long-term survival outcomes were compared. Univariable and multivariable Cox regression analyses were performed to identify risk factors of overall survival (OS) and recurrence-free survival (RFS). Results Of 693 enrolled patients, 136 (19.6%) were in the IAGR group. Their 5-year OS and RFS rates were 31.6% and 21.3%, respectively, which were significantly worse than the NAGR group (43.4% and 28.7%, both P < 0.001). The area under the receiver operating characteristic curves in predicting 5-year OS and RFS using the albumin-to-globulin ratio were 0.68 and 0.67, respectively, which were significantly higher than albumin (0.60 and 0.59), globulin (0.56 and 0.57), Child-Pugh grading (0.61 and 0.60), Model for End-Stage Liver Disease Score (0.59 and 0.58), and Albumin-Bilirubin grading (0.64 and 0.63). Multivariable analyses identified that preoperative IAGR was independently associated with worse OS (HR: 1.444, 95% confidence interval (CI): 1.125–1.854, P = 0.004) and RFS (HR: 1.463, 95% CI: 1.159–1.848, P = 0.001). Conclusion Preoperative IAGR was useful in predicting worse OS and RFS in patients who underwent curative hepatectomy for HCC.
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Affiliation(s)
- Cheng-Cheng Zhang
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Cheng-Wu Zhang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Zhejiang, China
| | - Hao Xing
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China
| | - Yu Wang
- Department of Hepatobiliary Surgery, Chongqing University Cancer Hospital, Chongqing, China
| | - Lei Liang
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Zhejiang, China.,Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, China
| | - Yong-Kang Diao
- Department of Hepatobiliary, Pancreatic and Minimal Invasive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Zhejiang, China.,Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Hangzhou, China
| | - Ting-Hao Chen
- Department of General Surgery, Ziyang First People's Hospital, Sichuan, China
| | - Wan Yee Lau
- Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China.,Faculty of Medicine, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, China
| | - Ping Bie
- Department of Hepatobiliary, The Third Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Zhi-Yu Chen
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Tian Yang
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University (Navy Medical University), Shanghai, China
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94
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Jiang J, Zhang Y, Xu R, Ren L, Chen J, Lu H. PRIM1 promotes the proliferation of hepatocellular carcinoma cells in vitro and in vivo. J Cancer 2020; 11:6601-6611. [PMID: 33046981 PMCID: PMC7545666 DOI: 10.7150/jca.47870] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 09/06/2020] [Indexed: 12/15/2022] Open
Abstract
PRIM1 plays an important role during oncogenesis, however it has never been reported in liver cancer, and thus our objective is to explore the role of PRIM1 in liver cancer. We selected RNAseq data of 50 paired liver cancer samples from the Cancer Gene Atlas (TCGA), and then bioinformatics methods and Mann-Whitney U test were used to analyze the correlation between PRIM1 and the clinical pathological stage of liver cancer. Quantitative polymerase chain reaction (QPCR) was used to detect mRNA expression of PRIM1 in BEL-7404, BCL-7402, HepG2 and SMMC-7721 cell lines. LV-PRIM1-RNAi was transfected into BEL-7404 and SMMC-7721 cells by lentivirus, and then Celigo imaging cytometer, Caspase3/7 Assay, flow cytometry and MTT assay were used to detect the proliferation and apoptosis of BEL-7404 and SMMC-7721 cells with ≥50% gene reduction rate after lentivirus transfection detected by QPCR. BEL-7404 and SMMC-7721 carrying PRIM1 gene were used for oncogenesis in vitro to observe the weight and fluorescence intensity of the tumor. Bioinformatics method was used to obtain the information about PRIM1 gene, and the correlation between PRIM1 and clinical pathological stage of liver cancer was analyzed by Mann-Whitney U test. QPCR results showed that PRIM1 was expressed in BEL-7404, BCL-7402, HepG2 and SMMC-7721 cell lines, which was highest in BCL-7404 cell line. Celigo imaging cytometer, Caspase3/7 Assay, flow cytometry and MTT assay showed that the proliferative ability of BEL-7404 and SMMC-7721 were decreased after LV-PRIM1-RNAi transfection. Furthermore, the weight and the fluorescence intensity of the tumors in vitro formed by LV-PRIM1-RNAi cells on SCID mice were decreased. So, interference of PRIM1 expression can inhibit the proliferation of BEL-7404 and SMMC-7721 cells, as well as induce the apoptosis of liver cancer cells.
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Affiliation(s)
- Jinqun Jiang
- Department of Clinical Laboratory, Yuebei People's Hospital, Shaoguan, Guangdong Province 512026 P.R. China
| | - YuZhu Zhang
- Department of Breast Disease, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510282 P.R. China
| | - Rui Xu
- Department of Breast Disease, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510282 P.R. China
| | - Liping Ren
- Department of Breast Disease, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510282 P.R. China
| | - Junqian Chen
- Department of Breast Disease, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510282 P.R. China
| | - Hai Lu
- The Second Affiliated Hospital of GuangZhou University of Chinese Medicine , Guangzhou, Guangdong Province 510282 P.R. China.,The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510282 P.R. China
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95
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Impact of perioperative allogeneic blood transfusion on the long-term prognosis of patients with different stage tumors after radical resection for hepatocellular carcinoma. Eur J Surg Oncol 2020; 47:620-627. [PMID: 32988700 DOI: 10.1016/j.ejso.2020.09.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 08/20/2020] [Accepted: 09/18/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND We previously reported that perioperative allogeneic blood transfusion (PABT) did not affect long-term survival after radical resection for hepatocellular carcinoma (HCC). This study aimed to investigate the effects of PABT on the prognosis of HCC patients with different stage tumors. METHODS Patients with primary HCC who underwent curative liver resection between 2003 and 2012 were retrospectively enrolled and divided into the early-stage (stage I) and non-early-stage (stages II, III and IV) groups. The impacts of PABT on the long-term prognosis of patients in different groups after resection were investigated using propensity score matching (PSM) and multivariable Cox regression analyses. RESULTS We enrolled 426 HCC patients, including 53 matched pairs of patients with early-stage tumors and 51 matched pairs of patients with non-early-stage tumors. Survival analyses of the patients with early-stage tumors showed that the recurrence-free survival (RFS) and overall survival (OS) rates of the transfusion group were significantly worse than those of the nontransfusion group both before and after PSM. Multivariable Cox analyses identified that PABT was an independent predictor of RFS and OS of the patients with early-stage tumors. However, survival analyses of the propensity-matched patients with non-early-stage tumors showed no significant differences in RFS and OS rates between the transfusion and nontransfusion groups (p = 0.296; p = 0.472). CONCLUSIONS This study demonstrates that PABT has negative impacts on the long-term prognosis of patients with early-stage tumors after radical resection of HCC but has no impact on the long-term prognosis of patients with non-early-stage tumors.
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96
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Campani C, Bensi C, Milani S, Galli A, Tarocchi M. Resection of NAFLD-Associated HCC: Patient Selection and Reported Outcomes. J Hepatocell Carcinoma 2020; 7:107-116. [PMID: 32802809 PMCID: PMC7398743 DOI: 10.2147/jhc.s252506] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 07/10/2020] [Indexed: 01/27/2023] Open
Abstract
Global prevalence of non-alcoholic fatty liver disease (NAFLD) has been growing in the last decades, especially in western countries, due to increased prevalence of diabetes, obesity or other components of metabolic syndrome. NAFLD recently became an important cause of hepatocellular carcinoma (HCC), even in non-cirrhotic patients. Patients with HCC-NAFLD are usually older, with more morbidities (especially cardiovascular diseases and metabolic disorders) and have advanced disease at the diagnosis due to the absence of surveillance, which is considered not cost-effective in patients without advanced fibrosis/cirrhosis, given the large prevalence of NAFLD in the general population. For these reasons, patients with HCC-NAFLD unlikely underwent curative treatments, and have been reported to have lower overall survival (OS) compared to individuals with HCC related to other aetiologies. However, this difference is not confirmed by data of patient subgroups who received curative treatment. In our review, we selected studies published over the past 8 years that analyse characteristics and outcomes of HCC-NAFLD patients who underwent surgery with the aim of identifying features that could predict outcomes and potential selection criteria. All the studies confirm that patients with HCC-NAFLD are older, with many comorbidities and that HCC occurs frequently even in non-cirrhotic livers. There is no agreement about intraoperative and perioperative complications. Regarding outcomes, all papers agree that patients with HCC in NAFLD who undergo surgery have a better OS compared to other aetiologies. Summarizing, surgery is a good curative option for patients with HCC-NAFLD, perhaps even better than transplantation in terms of OS. In this group of patients, it seems to be essential to evaluate cardio-pulmonary and general operative risk, in addition to the normal risk assessment related to liver function to avoid an underestimation, especially for patients without severe underlying fibrosis.
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Affiliation(s)
- Claudia Campani
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Carolina Bensi
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Stefano Milani
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Andrea Galli
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Mirko Tarocchi
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy
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Gan X, Luo Y, Dai G, Lin J, Liu X, Zhang X, Li A. Identification of Gene Signatures for Diagnosis and Prognosis of Hepatocellular Carcinomas Patients at Early Stage. Front Genet 2020; 11:857. [PMID: 32849835 PMCID: PMC7406719 DOI: 10.3389/fgene.2020.00857] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 07/14/2020] [Indexed: 12/12/2022] Open
Abstract
The onset of liver cancer is insidious. Currently, there is no effective method for the early detection of hepatocellular carcinoma (HCC). Transcriptomic profiles of 826 tissue samples from the Gene Expression Omnibus (GEO), The Cancer Genome Atlas (TCGA), Genotype tissue expression (GTEx), and International Cancer Genome Consortium (ICGC) databases were utilized to establish models for early detection and surveillance of HCC. The overlapping differentially expressed genes (DEGs) were screened by elastic net and robust rank aggregation (RRA) analyses to construct the diagnostic prediction model for early HCC (DP.eHCC). Prognostic prediction genes were screened by univariate cox regression and lasso cox regression analyses to construct the survival risk prediction model for early HCC (SP.eHCC). The relationship between the variation of transcriptome profile and the oncogenic risk-score of early HCC was analyzed by combining Weighted Correlation Network Analysis (WGCNA), Gene Set Enrichment Analysis (GSEA), and genome networks (GeNets). The results showed that the AUC of DP.eHCC model for the diagnosis of early HCC was 0.956 (95% CI: 0.941–0.972; p < 0.001) with a sensitivity of 90.91%, a specificity of 92.97%. The SP.eHCC model performed well for predicting the overall survival risk of HCC patients (HR = 10.79; 95% CI: 6.16–18.89; p < 0.001). The oncogenesis of early HCC was revealed mainly involving in pathways associated with cell proliferation and tumor microenvironment. And the transcription factors including EZH2, EGR1, and SOX17 were screened in the genome networks as the promising targets used for precise treatment in patients with HCC. Our findings provide robust models for the early diagnosis and prognosis of HCC, and are crucial for the development of novel targets applied in the precision therapy of HCC.
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Affiliation(s)
- Xiaoning Gan
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.,Cancer Center, Southern Medical University, Guangzhou, China.,Department of Physiology, Michigan State University, East Lansing, MI, United States
| | - Yue Luo
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.,Cancer Center, Southern Medical University, Guangzhou, China.,Department of Physiology, Michigan State University, East Lansing, MI, United States
| | - Guanqi Dai
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.,Cancer Center, Southern Medical University, Guangzhou, China
| | - Junhao Lin
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.,Cancer Center, Southern Medical University, Guangzhou, China
| | - Xinhui Liu
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.,Cancer Center, Southern Medical University, Guangzhou, China.,Department of Physiology, Michigan State University, East Lansing, MI, United States
| | - Xiangqun Zhang
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Aimin Li
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.,Cancer Center, Southern Medical University, Guangzhou, China.,Department of Physiology, Michigan State University, East Lansing, MI, United States
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98
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McVey JC, Sasaki K, Firl DJ. Risk assessment criteria in liver transplantation for hepatocellular carcinoma: proposal to improve transplant oncology. Hepat Oncol 2020; 7:HEP26. [PMID: 32774836 PMCID: PMC7399580 DOI: 10.2217/hep-2020-0003] [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] [Indexed: 12/03/2022] Open
Abstract
Liver transplantation for hepatocellular carcinoma has proved to be a highly effective cure if the right patient can be selected. Milan criteria has traditionally guided physicians toward appropriate liver allocation but changes in clinical practice, patient populations and recent developments in biomarkers are decreasing Milan criteria’s utility. At the same time, the literature has flooded with a diversity of new criteria that demonstrate strong predictive power and are better suited for current clinical practice. In this article, the utility of newly proposed criteria will be reviewed and important issues to improve future criteria will be addressed in hopes of opening a discussion on how key questions surrounding criteria for liver transplantation of hepatocellular carcinoma can be answered.
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Affiliation(s)
- John C McVey
- Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH 44113, USA.,Gastrointestinal & Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Kazunari Sasaki
- Department of General Surgery, Digestive Disease & Surgery Institute, Cleveland Clinic, Cleveland, OH 44113, USA
| | - Daniel J Firl
- Department of Surgery, Duke University School of Medicine, Durham, NC 27705, USA
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Ferrer-Fàbrega J, Forner A. Is downstaging a reliable strategy for expanding criteria for liver transplantation in hepatocellular carcinoma? Lancet Oncol 2020; 21:867-869. [PMID: 32615100 DOI: 10.1016/s1470-2045(20)30333-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 05/08/2020] [Accepted: 05/11/2020] [Indexed: 02/08/2023]
Affiliation(s)
- Joana Ferrer-Fàbrega
- Barcelona Clinic Liver Cancer Group (BCLC), HepatoBiliaryPancreatic Surgery and Liver and Pancreas Transplantation Department, ICMDiM, Hospital Clínic Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Alejandro Forner
- Liver Unit, ICMDiM, Hospital Clínic Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain.
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Chitosan Nanoparticles for Therapy and Theranostics of Hepatocellular Carcinoma (HCC) and Liver-Targeting. NANOMATERIALS 2020; 10:nano10050870. [PMID: 32365938 PMCID: PMC7279387 DOI: 10.3390/nano10050870] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Revised: 03/24/2020] [Accepted: 04/21/2020] [Indexed: 12/12/2022]
Abstract
Chitosan nanoparticles are well-known delivery systems widely used as polymeric carriers in the field of nanomedicine. Chitosan is a carbohydrate of natural origin: it is a biodegradable, biocompatible, mucoadhesive, polycationic polymer and it is endowed with penetration enhancer properties. Furthermore, it can be easily derivatized. Hepatocellular carcinoma (HCC) represents a remarkable health problem because current therapies, that include surgery, liver transplantation, trans-arterial embolization, chemoembolization and chemotherapy, present significant limitations due to the high risk of recurrence, to a lack of drug selectivity and to other serious side effects. Therefore, there is the need for new therapeutic strategies and for improving the liver-targeting to HCC. Nanomedicine consists in the use of nanoscale carriers as delivery systems to target and deliver drugs and/or diagnostic agents to specific organs or tissues. Chitosan and its derivatives can be successfully used in the preparation of nanoparticles that, for their peculiar surface-properties, can specifically interact with liver tumor, by passive and active targeting. This review concerns the use of chitosan nanoparticles for the therapy and theranostics of HCC and liver-targeting.
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