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Yan W, Rao D, Fan F, Liang H, Zhang Z, Dong H. Hepatitis B virus X protein and TGF-β: partners in the carcinogenic journey of hepatocellular carcinoma. Front Oncol 2024; 14:1407434. [PMID: 38962270 PMCID: PMC11220127 DOI: 10.3389/fonc.2024.1407434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Accepted: 05/21/2024] [Indexed: 07/05/2024] Open
Abstract
Hepatitis B infection is substantially associated with the development of liver cancer globally, with the prevalence of hepatocellular carcinoma (HCC) cases exceeding 50%. Hepatitis B virus (HBV) encodes the Hepatitis B virus X (HBx) protein, a pleiotropic regulatory protein necessary for the transcription of the HBV covalently closed circular DNA (cccDNA) microchromosome. In previous studies, HBV-associated HCC was revealed to be affected by HBx in multiple signaling pathways, resulting in genetic mutations and epigenetic modifications in proto-oncogenes and tumor suppressor genes. In addition, transforming growth factor-β (TGF-β) has dichotomous potentials at various phases of malignancy as it is a crucial signaling pathway that regulates multiple cellular and physiological processes. In early HCC, TGF-β has a significant antitumor effect, whereas in advanced HCC, it promotes malignant progression. TGF-β interacts with the HBx protein in HCC, regulating the pathogenesis of HCC. This review summarizes the respective and combined functions of HBx and TGB-β in HCC occurrence and development.
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Affiliation(s)
- Wei Yan
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, Hubei, China
- Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Wuhan, Hubei, China
| | - Dean Rao
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, Hubei, China
- Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Wuhan, Hubei, China
| | - Feimu Fan
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, Hubei, China
- Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Wuhan, Hubei, China
| | - Huifang Liang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, Hubei, China
- Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Wuhan, Hubei, China
- Key Laboratory of Organ Transplantation, Ministry of Education, National Health Commission (NHC), Chinese Academy of Medical Sciences, Wuhan, China
| | - Zunyi Zhang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, Hubei, China
- Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Wuhan, Hubei, China
| | - Hanhua Dong
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, Hubei, China
- Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Wuhan, Hubei, China
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Liu Y, Yao Y, Zhang Y, Xu C, Yang T, Qu M, Lu B, Song X, Pan X, Zhou W, Cui X. Identification of prognostic stemness-related genes in kidney renal papillary cell carcinoma. BMC Med Genomics 2024; 17:121. [PMID: 38702698 PMCID: PMC11067181 DOI: 10.1186/s12920-024-01870-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 04/09/2024] [Indexed: 05/06/2024] Open
Abstract
BACKGROUND Kidney renal papillary cell carcinoma (KIRP) is the second most prevalent malignant cancer originating from the renal epithelium. Nowadays, cancer stem cells and stemness-related genes (SRGs) are revealed to play important roles in the carcinogenesis and metastasis of various tumors. Consequently, we aim to investigate the underlying mechanisms of SRGs in KIRP. METHODS RNA-seq profiles of 141 KIRP samples were downloaded from the TCGA database, based on which we calculated the mRNA expression-based stemness index (mRNAsi). Next, we selected the differentially expressed genes (DEGs) between low- and high-mRNAsi groups. Then, we utilized weighted gene correlation network analysis (WGCNA) and univariate Cox analysis to identify prognostic SRGs. Afterwards, SRGs were included in the multivariate Cox regression analysis to establish a prognostic model. In addition, a regulatory network was constructed by Pearson correlation analysis, incorporating key genes, upstream transcription factors (TFs), and downstream signaling pathways. Finally, we used Connectivity map analysis to identify the potential inhibitors. RESULTS In total, 1124 genes were characterized as DEGs between low- and high-RNAsi groups. Based on six prognostic SRGs (CCKBR, GPR50, GDNF, SPOCK3, KC877982.1, and MYO15A), a prediction model was established with an area under curve of 0.861. Furthermore, among the TFs, genes, and signaling pathways that had significant correlations, the CBX2-ASPH-Notch signaling pathway was the most significantly correlated. Finally, resveratrol might be a potential inhibitor for KIRP. CONCLUSIONS We suggested that CBX2 could regulate ASPH through activation of the Notch signaling pathway, which might be correlated with the carcinogenesis, development, and unfavorable prognosis of KIRP.
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Affiliation(s)
- Yifan Liu
- Department of Urology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.1665 Kongjiang Road, Shanghai, 200092, China
| | - Yuntao Yao
- Department of Urology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.1665 Kongjiang Road, Shanghai, 200092, China
| | - Yu Zhang
- Tongji University School of Medicine, Shanghai, 200092, China
| | - Chengdang Xu
- Tongji University School of Medicine, Shanghai, 200092, China
| | - Tianyue Yang
- Department of Urology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.1665 Kongjiang Road, Shanghai, 200092, China
| | - Mingyu Qu
- Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Bingnan Lu
- Department of Urology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.1665 Kongjiang Road, Shanghai, 200092, China
| | - Xu Song
- Department of Urology, Shanghai Seventh People's Hospital, Shanghai, Shandong, 200137, China.
| | - Xiuwu Pan
- Department of Urology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.1665 Kongjiang Road, Shanghai, 200092, China.
| | - Wang Zhou
- Department of Urology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.1665 Kongjiang Road, Shanghai, 200092, China.
| | - Xingang Cui
- Department of Urology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.1665 Kongjiang Road, Shanghai, 200092, China.
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Transcriptomic Analysis of Hepatitis B Infected Liver for Prediction of Hepatocellular Carcinoma. BIOLOGY 2023; 12:biology12020188. [PMID: 36829466 PMCID: PMC9952979 DOI: 10.3390/biology12020188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 01/17/2023] [Accepted: 01/24/2023] [Indexed: 01/28/2023]
Abstract
Hepatocellular cancer (HCC) is a leading cause of cancer-related mortality worldwide, and chronic hepatitis B virus infection (CHB) has been a major risk factor for HCC development. The pathogenesis of HBV-related HCC has been a major focus revealing the interplay of a multitude of intracellular signaling pathways, yet the precise mechanisms and their implementations to clinical practice remain to be elucidated. This study utilizes publicly available transcriptomic data from the livers of CHB patients in order to identify a population with a higher risk of malignant transformation. We report the identification of a novel list of genes (PCM1) which can generate clear transcriptomic sub-groups among HBV-infected livers. PCM1 includes genes related to cell cycle activity and liver cancer development. In addition, markers of inflammation, M1 macrophages and gamma delta T cell infiltration are present within the signature. Genes within PCM1 are also able to differentiate HCC from normal liver, and some genes within the signature are associated with poor prognosis of HCC at the mRNA level. The analysis of the immunohistochemical stainings validated that proteins coded by a group of PCM1 genes were overexpressed in liver cancer, while minimal or no expression was detected in normal liver. Altogether, our findings suggest that PCM1 can be developed into a clinically applicable method to identify CHB patients with a higher risk of HCC development.
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Yin J, Freedman ND, Liu Y, Dawsey SM, Yang H, Taylor PR, Yin L, Liu B, Cui J, Fan J, Chen W, Qiao Y, Abnet CC. Associations between serum glucose, insulin, insulin resistance and the risk of incident primary liver cancer or chronic liver disease mortality: a nested case-control study. Br J Cancer 2023; 128:275-284. [PMID: 36496451 PMCID: PMC9902537 DOI: 10.1038/s41416-022-02042-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 08/31/2022] [Accepted: 10/19/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND To evaluate the associations between pre-diagnostic levels of serum insulin, glucose and insulin resistance (HOMA-IR) and future risk of incident primary liver cancer (PLC) or chronic liver disease (CLD)-related mortality. METHODS We used a nested case-control design to evaluate subjects over 22 years of follow-up. Glucose, insulin, and three markers of hepatitis B virus (HBV) and hepatitis C virus were measured in fasting baseline serum from 119 incident PLCs, 157 CLD-death cases and 512 matched controls. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated using logistic regression to estimate the associations between insulin, glucose, HOMA-IR and the risk of PLC or CLD death. RESULTS Compared with the lowest quartile of insulin, multivariable adjusted models showed that subjects in the highest quartile had elevated odds of developing PLC (ORQ4/Q1 = 2.42, 95% CI = 1.26-4.75, Ptrend = 0.007), particularly in HBV-positive subjects (Pinteraction = 0.040), and of CLD death (ORQ4/Q1 = 1.80, 95% CI = 1.02-3.21, Ptrend = 0.018). For glucose, in the HBV-positive group, subjects in the fourth quartile had an increased risk of PLC (ORQ4/Q1 = 2.18, 95% CI = 1.07-4.60, Ptrend = 0.009), and of CLD mortality (ORQ4/Q1 = 1.75, 95% CI = 0.95-3.28, Ptrend = 0.019). Subjects with the highest HOMA-IR values had a threefold risk of developing PLC (ORQ4/Q1 = 2.94, 95% CI = 1.54-5.87, Ptrend = 0.001), and a twofold risk of CLD death (ORQ4/Q1 = 2.20, 95% CI = 1.25-3.94, Ptrend = 0.005). CONCLUSIONS We found that serum insulin and HOMA-IR could potentially be risk factors for PLC or CLD death.
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Affiliation(s)
- Jian Yin
- grid.506261.60000 0001 0706 7839School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, 100730 Beijing, China ,grid.506261.60000 0001 0706 7839Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021 Beijing, China
| | - Neal D. Freedman
- grid.48336.3a0000 0004 1936 8075Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD 20850 USA
| | - Yiwei Liu
- grid.506261.60000 0001 0706 7839Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021 Beijing, China
| | - Sanford M. Dawsey
- grid.48336.3a0000 0004 1936 8075Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD 20850 USA
| | - Huan Yang
- grid.506261.60000 0001 0706 7839Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021 Beijing, China
| | - Philip R. Taylor
- grid.48336.3a0000 0004 1936 8075Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD 20850 USA
| | - Liangyu Yin
- grid.410570.70000 0004 1760 6682Institute of Hepatopancreatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), 400038 Chongqing, China ,grid.410570.70000 0004 1760 6682Department of Clinical Nutrition, Daping Hospital, Third Military Medical University (Army Medical University), 400042 Chongqing, China
| | - Bin Liu
- grid.506261.60000 0001 0706 7839Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021 Beijing, China
| | - Jianfeng Cui
- grid.506261.60000 0001 0706 7839School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, 100730 Beijing, China
| | - Jinhu Fan
- grid.506261.60000 0001 0706 7839Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021 Beijing, China
| | - Wen Chen
- Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021, Beijing, China.
| | - Youlin Qiao
- School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, 100730, Beijing, China. .,Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021, Beijing, China.
| | - Christian C. Abnet
- grid.48336.3a0000 0004 1936 8075Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD 20850 USA
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Yao M, Cai Y, Wu ZJ, Zhou P, Sai WL, Wang DF, Wang L, Yao DF. Effects of targeted-edited oncogenic insulin-like growth factor-1 receptor with specific-sgRNA on biological behaviors of HepG2 cells. World J Clin Cases 2022; 10:10017-10030. [PMID: 36246809 PMCID: PMC9561564 DOI: 10.12998/wjcc.v10.i28.10017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 04/28/2022] [Accepted: 08/25/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Insulin-like growth factor-1 receptor (IGF-1R) is over-expressed in hepatocellular carcinoma (HCC). However, the relationship between IGF-1R activation and HCC progression remains unidentified.
AIM To investigate the effects of editing IGF-1R on the biological features of HCC cells.
METHODS Immunohistochemistry analyzed the expressions of IGF-1R and P-glyco protein (P-gp) in HCC tissues and their distal non-cancerous tissues (non-Ca). IGF-1R was edited with Crispr/Cas9 system, screened specific sgRNAs, and then transfected into HepG2 cells. CCK-8, scratch wound test detected cell proliferation, migration, invasion and transwell assays, respectively. Alterations of IGF-1R and P-gp were confirmed by Western blotting. Alterations of anti-cancer drug IC50 values were analyzed at the cell level.
RESULTS The positive rates of IGF-1R (93.6%, χ2 = 63.947) or P-gp (88.2%, χ2 = 58.448) were significantly higher (P < 0.001) in the HCC group than those (36.6% in IGF-1R or 26.9% in P-gp) in the non-Ca group. They were positively correlated between high IGF-1R and P-gp expression, and they were associated with hepatitis B virus infection and vascular invasion of HCC. Abnormal expressions of circulating IGF-1R and P-gp were confirmed and associated with HCC progression. Biological feature alterations of HCC cells transfected with specific sgRNA showed IGF-1R expression down-regulation, cell proliferation inhibition, cell invasion or migration potential decreasing, and enhancing susceptibility of HepG2 cells to anti-cancer drugs.
CONCLUSION Edited oncogenic IGF-1R was useful to inhibit biological behaviors of HepG2 cells.
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Affiliation(s)
- Min Yao
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
- Department of Medical Immunology, Medical School of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Yin Cai
- Department of Oncology, Xinghua People’s Hospital, Xinghua 225700, Jiangsu Province, China
| | - Zhi-Jun Wu
- Department of Oncology, Affiliated Nantong Rehabilitation Hospital of Nantong University, Nantong 226002, Jiangsu Province, China
| | - Ping Zhou
- Department of Medical Immunology, Medical School of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Wen-Li Sai
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - De-Feng Wang
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Li Wang
- Research Center for Intelligent Information Technology, Nantong University, Nantong 226019, Jiangsu Province, China
| | - Deng-Fu Yao
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
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Bai X, Zhou Y, Yokota Y, Matsumoto Y, Zhai B, Maarouf N, Hayashi H, Carlson R, Zhang S, Sousa A, Sun B, Ghanbari H, Dong X, Wands JR. Adaptive antitumor immune response stimulated by bio-nanoparticle based vaccine and checkpoint blockade. J Exp Clin Cancer Res 2022; 41:132. [PMID: 35392977 PMCID: PMC8991500 DOI: 10.1186/s13046-022-02307-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 03/01/2022] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Interactions between tumor and microenvironment determine individual response to immunotherapy. Triple negative breast cancer (TNBC) and hepatocellular carcinoma (HCC) have exhibited suboptimal responses to immune checkpoint inhibitors (ICIs). Aspartate β-hydroxylase (ASPH), an oncofetal protein and tumor associated antigen (TAA), is a potential target for immunotherapy. METHODS Subcutaneous HCC and orthotopic TNBC murine models were established in immunocompetent BALB/c mice with injection of BNL-T3 and 4 T1 cells, respectively. Immunohistochemistry, immunofluorescence, H&E, flow cytometry, ELISA and in vitro cytotoxicity assays were performed. RESULTS The ASPH-MYC signaling cascade upregulates PD-L1 expression on breast and liver tumor cells. A bio-nanoparticle based λ phage vaccine targeting ASPH was administrated to mice harboring syngeneic HCC or TNBC tumors, either alone or in combination with PD-1 blockade. In control, autocrine chemokine ligand 13 (CXCL13)-C-X-C chemokine receptor type 5 (CXCR5) axis promoted tumor development and progression in HCC and TNBC. Interactions between PD-L1+ cancer cells and PD-1+ T cells resulted in T cell exhaustion and apoptosis, causing immune evasion of cancer cells. In contrast, combination therapy (Vaccine+PD-1 inhibitor) significantly suppressed primary hepatic or mammary tumor growth (with distant pulmonary metastases in TNBC). Adaptive immune responses were attributed to expansion of activated CD4+ T helper type 1 (Th1)/CD8+ cytotoxic T cells (CTLs) that displayed enhanced effector functions, and maturation of plasma cells that secreted high titers of ASPH-specific antibody. Combination therapy significantly reduced tumor infiltration of immunosuppressive CD4+/CD25+/FOXP3+ Tregs. When the PD-1/PD-L1 signal was inhibited, CXCL13 produced by ASPH+ cancer cells recruited CXCR5+/CD8+ T lymphocytes to tertiary lymphoid structures (TLSs), comprising effector and memory CTLs, T follicular helper cells, B cell germinal center, and follicular dendritic cells. TLSs facilitate activation and maturation of DCs and actively recruit immune subsets to tumor microenvironment. These CTLs secreted CXCL13 to recruit more CXCR5+ immune cells and to lyse CXCR5+ cancer cells. Upon combination treatment, formation of TLSs predicts sensitivity to ICI blockade. Combination therapy substantially prolonged overall survival of mice with HCC or TNBC. CONCLUSIONS Synergistic antitumor efficacy attributable to a λ phage vaccine specifically targeting ASPH, an ideal TAA, combined with ICIs, inhibits tumor growth and progression of TNBC and HCC.
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Affiliation(s)
- Xuewei Bai
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Yanmei Zhou
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
- Department of Anesthesiology, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Yuki Yokota
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
| | - Yoshihiro Matsumoto
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
| | - Bo Zhai
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
- Department of Surgical Oncology and Hepatobiliary Surgery, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China
| | - Nader Maarouf
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
| | - Hikaru Hayashi
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
| | - Rolf Carlson
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
| | - Songhua Zhang
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
| | - Aryanna Sousa
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA
| | - Bei Sun
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Hossein Ghanbari
- Currently at Athanor Biosciences Inc., Halethorpe, MD, 21227, USA
| | - Xiaoqun Dong
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA.
| | - Jack R Wands
- Liver Research Center, Rhode Island Hospital, Department of Medicine, The Warren Alpert Medical School of Brown University, RI, 02903, Providence, USA.
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Si T, Ning X, Chen H, Hu Z, Dun L, Zheng N, Huang P, Yang L, Yi P. ANTXR1 as a potential prognostic biomarker for hepatitis B virus-related hepatocellular carcinoma identified by a weighted gene correlation network analysis. J Gastrointest Oncol 2021; 12:3079-3092. [PMID: 35070431 PMCID: PMC8748048 DOI: 10.21037/jgo-21-764] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 12/17/2021] [Indexed: 11/25/2023] Open
Abstract
BACKGROUND With high incidence and mortality rates, hepatocellular carcinoma (HCC) is one of the most prevalent malignant tumors worldwide. Chronic hepatitis B virus (HBV) infection is a leading cause of HCC, especially for Asians and blacks. However, the molecular mechanisms underlying HBV-related HCC are unclear. This study sought to identify novel prognostic biomarkers and explore the potential pathogenesis of HBV-related HCC. METHODS The gene expression profiles and corresponding clinical information of HCC from The Cancer Genome Atlas Liver Hepatocellular Carcinoma data set were analyzed by a weighted gene co-expression network analysis. Correlations between the co-expression modules and clinical traits were calculated. Next, key modules associated with HBV infection were identified. Gene Ontology and Kyoto Encyclopedia of Genes and Genomes analyses were conducted for the genes in the key modules. The hub genes were identified based on the protein-protein interaction (PPI) network via the Cytoscape. Finally, an overall survival (OS) analysis was performed. RESULTS The two modules (i.e., the brown and yellow modules) most relevant to HBV infection were constructed. A functional enrichment analysis revealed that the genes in the two modules were mainly enriched in HCC-related pathways, such as the phosphatidylinositol-3-kinase and protein kinase B signaling pathway, focal adhesion, human papillomavirus infection, the Rap1 signaling pathway, and the cyclic guanosine monophosphate-dependent protein kinase (cGMP-PKG) signaling pathway. Ten hub genes [i.e., COL3A1, ANTXR1, COL14A1, THBS2, ADAMTS2, AEBP1, PRELP, EMILIN1, DCN and PODN] in the brown module, and 10 hub genes [i.e., USP34, SEC24C, ZNF770, STAG1, TSTD2, PKD1P6, CCNK, GFT2I, NT5C2 and SMG6] in the yellow module were identified. Among the hub genes, ANTXR1 (Anthrax-toxin receptor 1) was significantly correlated with HBV-related HCC patients' OS. CONCLUSIONS ANTXR1 represents a potential therapeutic target for HBV-related HCC. This study offers novel insights into the molecular mechanisms of HBV-induced tumorigenesis, which needs to be further validated by basic experiments and large-scale cohort studies.
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Affiliation(s)
- Tao Si
- Department of Oncology, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
| | - Xuejian Ning
- Department of Oncology, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
| | - Haihui Chen
- Department of Oncology, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
| | - Zhengguo Hu
- Department of Oncology, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
| | - Linglu Dun
- Department of Neurology Laboratory, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
| | - Na Zheng
- Department of Neurology Laboratory, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
| | - Ping Huang
- Department of Oncology, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
| | - Liu Yang
- Department of Oncology, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
| | - Ping Yi
- Department of Neurology Laboratory, Liuzhou Traditional Chinese Medical Hospital, Liuzhou, China
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Han H, Zhou S, Chen G, Lu Y, Lin H. ABAT targeted by miR-183-5p regulates cell functions in liver cancer. Int J Biochem Cell Biol 2021; 141:106116. [PMID: 34742920 DOI: 10.1016/j.biocel.2021.106116] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 10/15/2021] [Accepted: 11/01/2021] [Indexed: 02/05/2023]
Abstract
BACKGROUND Liver cancer triggers a considerable number of global deaths. This work focused on mechanisms as well as impacts of ABAT in liver cancer. METHODS Differentially expressed mRNAs in liver cancer were analyzed with The Cancer Genome Atlas (TCGA) database to determine and evaluate the prognostic significance of the target gene ABAT. ABAT was overexpressed to explore its effect on liver cancer. Furthermore, the targeted regulation between miR-183-5p and ABAT was verified through dual-luciferase method. The effects of their expression on liver cancer functions were detected by cell functional experiments like Cell Counting Kit-8 (CCK8), Transwell and flow cytometry. Lastly, the inhibitory effect of ABAT on the tumor was proved in nude mice in vivo. RESULTS At tissue and cell levels, ABAT was inactivated in liver cancer, and liver cancer patients with lowly expressed ABAT had poor prognosis. Overexpressing ABAT could inhibit cancer cell behaviors, and suppress tumorigenesis in nude mice. Meanwhile, overexpressed ABAT could upregulate E-cadherin in liver cancer cells, while downregulate MMP-9, Vimentin, MMP-2, N-cadherin, Ki67. Of note, miR-183-5p was highly expressed in liver cancer tissue and cells, which could target and downregulate ABAT expression. It was indicated by rescue assay that lowly expressed miR-183-5p could repress functions of liver cancer cells, while such inhibitory effect could be recovered by ABAT silencing. CONCLUSION Downstream of miR-183-5p, ABAT was targeted to mediate progression of liver cancer.
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Affiliation(s)
- Hui Han
- Zhejiang University School of Medicine, Zhejiang 310011, PR China; Department of General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Guangdong Province 515041, PR China
| | - Shenkang Zhou
- Department of Gastrointestinal Surgery, Taizhou Hospital, Zhejiang University, Zhejiang 310011, PR China; Key Laboratory of Minimally Invasive Techniques & Rapid Rehabilitation of Digestive System Tumor of Zhejiang Province, Zhejiang 310016, PR China
| | - Gengzhen Chen
- Department of General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Guangdong Province 515041, PR China
| | - Yandi Lu
- Endoscopy Center, Taizhou Hospital of Zhejiang Province, Zhejiang 310016, PR China
| | - Hui Lin
- Department of General Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang 310016, PR China.
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9
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Borgia M, Dal Bo M, Toffoli G. Role of Virus-Related Chronic Inflammation and Mechanisms of Cancer Immune-Suppression in Pathogenesis and Progression of Hepatocellular Carcinoma. Cancers (Basel) 2021; 13:cancers13174387. [PMID: 34503196 PMCID: PMC8431318 DOI: 10.3390/cancers13174387] [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: 08/02/2021] [Revised: 08/25/2021] [Accepted: 08/27/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary Hepatocellular carcinoma pathogenesis is dependent on a chronic inflammation caused by several factors, including hepatotropic viruses, such as HCV and HBV. This chronic inflammation is established in the context of the immunotolerogenic environment peculiar of the liver, in which the immune system can be stimulated by HCV and HBV viral antigens. This complex interaction can be influenced by direct-acting antiviral drug treatments, capable of (almost totally) rapidly eradicating HCV infection. The influence of anti-viral treatments on HCC pathogenesis and progression remains to be fully clarified. Abstract Hepatocellular carcinoma (HCC) can be classified as a prototypical inflammation-driven cancer that generally arises from a background of liver cirrhosis, but that in the presence of nonalcoholic steatohepatitis (NASH), could develop in the absence of fibrosis or cirrhosis. Tumor-promoting inflammation characterizes HCC pathogenesis, with an epidemiology of the chronic liver disease frequently encompassing hepatitis virus B (HBV) or C (HCV). HCC tumor onset and progression is a serial and heterogeneous process in which intrinsic factors, such as genetic mutations and chromosomal instability, are closely associated with an immunosuppressive tumor microenvironment (TME), which may have features associated with the etiopathogenesis and expression of the viral antigens, which favor the evasion of tumor neoantigens to immune surveillance. With the introduction of direct-acting antiviral (DAA) therapies for HCV infection, sustained virological response (SVR) has become very high, although occurrence of HCC and reactivation of HBV in patients with co-infection, who achieved SVR in short term, have been observed in a significant proportion of treated cases. In this review, we discuss the main molecular and TME features that are responsible for HCC pathogenesis and progression. Peculiar functional aspects that could be related to the presence and treatment of HCV/HBV viral infections are also dealt with.
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10
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Li YT, Wu HL, Liu CJ. Molecular Mechanisms and Animal Models of HBV-Related Hepatocellular Carcinoma: With Emphasis on Metastatic Tumor Antigen 1. Int J Mol Sci 2021; 22:9380. [PMID: 34502289 PMCID: PMC8431721 DOI: 10.3390/ijms22179380] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 08/22/2021] [Accepted: 08/27/2021] [Indexed: 02/07/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is an important cause of cancer death worldwide, and hepatitis B virus (HBV) infection is a major etiology, particularly in the Asia-Pacific region. Lack of sensitive biomarkers for early diagnosis of HCC and lack of effective therapeutics for patients with advanced HCC are the main reasons for high HCC mortality; these clinical needs are linked to the molecular heterogeneity of hepatocarcinogenesis. Animal models are the basis of preclinical and translational research in HBV-related HCC (HBV-HCC). Recent advances in methodology have allowed the development of several animal models to address various aspects of chronic liver disease, including HCC, which HBV causes in humans. Currently, multiple HBV-HCC animal models, including conventional, hydrodynamics-transfection-based, viral vector-mediated transgenic, and xenograft mice models, as well as the hepadnavirus-infected tree shrew and woodchuck models, are available. This review provides an overview of molecular mechanisms and animal models of HBV-HCC. Additionally, the metastatic tumor antigen 1 (MTA1), a cancer-promoting molecule, was introduced as an example to address the importance of a suitable animal model for studying HBV-related hepatocarcinogenesis.
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Affiliation(s)
- Yung-Tsung Li
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan;
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan
- Hepatitis Research Center, National Taiwan University Hospital, Taipei 100, Taiwan
| | - Hui-Lin Wu
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan
- Hepatitis Research Center, National Taiwan University Hospital, Taipei 100, Taiwan
| | - Chun-Jen Liu
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan;
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan
- Hepatitis Research Center, National Taiwan University Hospital, Taipei 100, Taiwan
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11
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Unraveling the IGF System Interactome in Sarcomas Exploits Novel Therapeutic Options. Cells 2021; 10:cells10082075. [PMID: 34440844 PMCID: PMC8392407 DOI: 10.3390/cells10082075] [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: 07/17/2021] [Revised: 08/06/2021] [Accepted: 08/10/2021] [Indexed: 12/15/2022] Open
Abstract
Aberrant bioactivity of the insulin-like growth factor (IGF) system results in the development and progression of several pathologic conditions including cancer. Preclinical studies have shown promising anti-cancer therapeutic potentials for anti-IGF targeted therapies. However, a clear but limited clinical benefit was observed only in a minority of patients with sarcomas. The molecular complexity of the IGF system, which comprises multiple regulators and interactions with other cancer-related pathways, poses a major limitation in the use of anti-IGF agents and supports the need of combinatorial therapeutic strategies to better tackle this axis. In this review, we will initially highlight multiple mechanisms underlying IGF dysregulation in cancer and then focus on the impact of the IGF system and its complexity in sarcoma development and progression as well as response to anti-IGF therapies. We will also discuss the role of Ephrin receptors, Hippo pathway, BET proteins and CXCR4 signaling, as mediators of sarcoma malignancy and relevant interactors with the IGF system in tumor cells. A deeper understanding of these molecular interactions might provide the rationale for novel and more effective therapeutic combinations to treat sarcomas.
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12
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Wu MN, Zheng WJ, Ye WX, Wang L, Chen Y, Yang J, Yao DF, Yao M. Oncogenic tuftelin 1 as a potential molecular-targeted for inhibiting hepatocellular carcinoma growth. World J Gastroenterol 2021; 27:3327-3341. [PMID: 34163115 PMCID: PMC8218352 DOI: 10.3748/wjg.v27.i23.3327] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 01/06/2021] [Accepted: 05/18/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Abnormal tuftelin 1 (TUFT1) has been reported in multiple cancers and exhibits oncogenic roles in tumor progression. However, limited data are available on the relationship between TUFT1 and hepatocellular carcinoma (HCC), and the exact biological mechanism of TUFT1 is still poorly understood in HCC.
AIM To investigate TUFT1 expression in HCC and how interfering TUFT1 transcription affects HCC growth.
METHODS TUFT1 in HCC and non-HCC tissues based on databases of the Cancer Genome Atlas and Oncomine were analyzed, and TUFT1 in human HCC tissues on microarray were detected by immunohistochemistry for clinicopathological features, overall survival, and disease-free survival. HCC cells were transfected with constructed vectors of TUFT1 that interfere or over-express TUFT1 for analyzing the biological behaviors of HCC cells. Proliferation, invasion, migration, and apoptosis of cells were detected by cell counting kit-8, scratch assay, transwell tests, and flow cytometry and confirmed by Western blotting, respectively.
RESULTS Abnormal TUFT1 levels in databases expressed in HCC at messenger RNA (mRNA) level and HCC tissues were mainly located in cytoplasm and membrane. The level of TUFT1 expression in the HCC group was significantly higher (χ2 = 18.563, P < 0.001) than that in the non-cancerous group, closely related to clinical staging, size, vascular invasion of tumor, hepatitis B e-antigen positive, and ascites (P < 0.01) of HCC patients, and negatively to HCC patients’ overall survival and disease-free survival (P < 0.001). After interfering with TUFT1 transcription at mRNA level in the MHCC-97H cells by the specific TUFT1-short hairpin RNA, cell proliferation, invasion, and metastasis were significantly inhibited with increasing apoptosis rate. In contrast, proliferation, invasion, and migration were significantly enhanced after over-expression of TUFT1 mRNA in Hep3B cells in vitro.
CONCLUSION Oncogenic TUFT1 was associated with the progression of HCC and could be a potential molecular-target for inhibiting HCC growth.
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Affiliation(s)
- Meng-Na Wu
- Research Center of Clinical Medicine, The Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Wen-Jie Zheng
- Research Center of Clinical Medicine, The Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Wen-Xin Ye
- Department of Medical Immunology, Medical School of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Li Wang
- Department of Medical Informatics, Medical School of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Ying Chen
- Department of Oncology, The Affiliated Second Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Jie Yang
- Department of Molecular Biology, Life Science School of Nantong University, Nantong 226009, Jiangsu Province, China
| | - Deng-Fu Yao
- Research Center of Clinical Medicine, The Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Min Yao
- Department of Medical Immunology, Medical School of Nantong University, Nantong 226001, Jiangsu Province, China
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13
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Lin Q, Chen X, Meng F, Ogawa K, Li M, Song R, Zhang S, Zhang Z, Kong X, Xu Q, He F, Liu D, Bai X, Sun B, Hung MC, Liu L, Wands JR, Dong X. Multi-organ metastasis as destination for breast cancer cells guided by biomechanical architecture. Am J Cancer Res 2021; 11:2537-2567. [PMID: 34249415 PMCID: PMC8263653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 04/25/2021] [Indexed: 06/13/2023] Open
Abstract
A majority of breast cancer patients die of widespread aggressive multidrug-resistant tumors. Aspartate β-hydroxylase (ASPH) is an α-ketoglutarate-dependent dioxygenase and oncofetal antigen involved in embryogenesis. To illustrate if ASPH could be targeted for metastatic breast cancer, embedded and on-top three-dimensional (3-D) cultures, 3-D invasion, mammosphere formation, immunofluorescence, immunohistochemistry, Western blot, co-IP and microarray were conducted. In vitro metastasis was developed to imitate how cancer cells invade basement membrane at the primary site, transendothelially migrate, consequently colonize and outgrow at distant sites. Orthotopic and experimental pulmonary metastatic (tail vein injection) murine models were established using stable breast cancer cell lines. Cox proportional hazards regression models and Kaplan-Meier plots were applied to assess clinical outcome of breast cancer patients. In adult non-cancerous breast tissue, ASPH is undetectable. Pathologically, ASPH expression re-emerged at ductal carcinoma in situ (DCIS), and enhanced with disease progression, from early-stage invasive ductal carcinoma (IDC) to late-stage carcinoma. ASPH at moderate to high levels contribute to aggressive molecular subtypes, early relapse or more frequent progression and metastases, whereas substantially shortened overall survival and disease-free survival of breast cancer patients. Through direct physical interactions with A disintegrin and metalloproteinase domain-containing protein (ADAM)-12/ADAM-15, ASPH could activate SRC cascade, thus upregulating downstream components attributed to multifaceted metastasis. ASPH-SRC axis initiated pro-invasive invadopodium formation causing breakdown/disorganization of extracellular matrix (ECM), simultaneously potentiated epithelial-mesenchymal transition (EMT), induced cancer stem cell markers (CD44 and EpCAM), enhanced mammosphere formation and intensified 3-dimentional invasion. Oncogenic SRC upregulated matrix metallopeptidases (MMPs) were assembled by invadopodia, acting as executive effectors for multi-step metastasis. ASPH-SRC signal guided multi-organ metastases (to lungs, liver, bone, spleen, lymph nodes, mesentery or colon) in immunocompromised mice. Malignant phenotypes induced by ASPH-SRC axis were reversed by the third-generation small molecule inhibitor (SMI) specifically against β-hydroxylase activity of ASPH in pre-clinical models of metastatic breast cancer. Collectively, ASPH could activate ADAMs-SRC-MMPs cascades to promote breast cancer tumor progression and metastasis. ASPH could direct invadopodium construction as a biomechanical sensor and pro-metastatic outlet. ASPH-mediated cancer progression could be specifically/efficiently subverted by SMIs of β-hydroxylase activity. Therefore, ASPH emerges as a therapeutic target for breast cancer.
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Affiliation(s)
- Qiushi Lin
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences CenterOK 731014, USA
| | - Xuesong Chen
- Department of Internal Medical Oncology, Harbin Medical University Cancer HospitalHeilongjiang Province, P. R. China
| | - Fanzheng Meng
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of EducationHarbin, P. R. China
| | - Kosuke Ogawa
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown UniversityProvidence, RI 02903, USA
| | - Min Li
- Immunobiology & Transplant Science Center, Houston Methodist Research InstituteHouston, Texas 77030, USA
| | - Ruipeng Song
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of EducationHarbin, P. R. China
| | - Shugeng Zhang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of EducationHarbin, P. R. China
| | - Ziran Zhang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of EducationHarbin, P. R. China
| | - Xianglu Kong
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of EducationHarbin, P. R. China
| | - Qinggang Xu
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences CenterOK 731014, USA
- School of Life Sciences, Jiangsu UniversityJiangsu Province, P. R. China
| | - Fuliang He
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences CenterOK 731014, USA
- Department of Interventional Therapy, Beijing Shijitan Hospital, Capital Medical University, The 9 Affiliated Hospital of Peking UniversityP. R. China
| | - Dan Liu
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown UniversityProvidence, RI 02903, USA
- Department of Gastroenterology, The First Affiliated Hospital of Zhengzhou UniversityHenan Province, P. R. China
| | - Xuewei Bai
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown UniversityProvidence, RI 02903, USA
- Department of Pancreatic and Biliary Surgery; Key Laboratory of Hepatosplenic Surgery, Ministry of Education; The First Affiliated Hospital of Harbin Medical UniversityHeilongjiang Province, P. R. China
| | - Bei Sun
- Department of Pancreatic and Biliary Surgery; Key Laboratory of Hepatosplenic Surgery, Ministry of Education; The First Affiliated Hospital of Harbin Medical UniversityHeilongjiang Province, P. R. China
| | - Mien-Chie Hung
- Graduate Institute of Biomedical Sciences and Center for Molecular Medicine, China Medical UniversityTaichung 404, Taiwan
| | - Lianxin Liu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of EducationHarbin, P. R. China
- Division of Life Sciences and Medicine, The First Affiliated Hospital of USTC, The University of Sciences and Technology of ChinaAnhui Province, P. R. China
| | - Jack R Wands
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown UniversityProvidence, RI 02903, USA
| | - Xiaoqun Dong
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences CenterOK 731014, USA
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown UniversityProvidence, RI 02903, USA
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Qiu K, Ma C, Lu L, Wang J, Chen B, Mao H, Wang Y, Wang H. DAPT suppresses proliferation and migration of hepatocellular carcinoma by regulating the extracellular matrix and inhibiting the Hes1/PTEN/AKT/mTOR signaling pathway. J Gastrointest Oncol 2021; 12:1101-1116. [PMID: 34295560 DOI: 10.21037/jgo-21-235] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 05/28/2021] [Indexed: 11/06/2022] Open
Abstract
Background The aim of the present study was to investigate the antitumor properties of N-(N-[3,5-difluorophenacetyl]-1-alanyl)-S-phenylglycine t-butyl ester (DAPT) against hepatocellular carcinoma (HCC), as well as the underlying mechanism. Methods Immunohistochemistry and quantitative reverse transcription polymerase chain reaction (qRT-PCR) assay were used to determine the expression of Notch1 in HCC tissues. The expression of Notch1 in 3 HCC cell lines was evaluated by qRT-PCR and Western blot. The proliferation ability of cells was detected by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide and colony formation assays. Flow cytometry and Transwell assay were used to check the apoptosis and migration of HepG2 cells, respectively. Western blot was used to determine the expression level of Notch1, Hes1, Phosphatase and tensin homolog (PTEN), protein kinase B1 (AKT1), phosphorylated AKT1, mammalian target of rapamycin (mTOR), phosphorylated mTOR, intracellular adhesion molecule-1, vascular cell adhesion protein 1, matrix metalloproteinase (MMP)-2, MMP-9, and focal adhesion kinase in cells and tumor tissues. A HepG2 xenograft experiment was conducted to evaluate the in vivo antitumor properties of DAPT. Results Notch1 was found to be significantly upregulated in both HCC tissues and cell lines. DAPT significantly inhibited the proliferation and migration of HepG2 cells in a dose-dependent manner, accompanied by the suppression of Notch1/Hes1 signaling, inactivation of AKT/mTOR signaling, downregulation of MMPs, and decreased expression of adhesion molecules. The activation of Notch1/Hes1 or AKT/mTOR signaling removed the inhibitory effect of DAPT on the proliferation and migration of HepG2 cells, as well as the inhibitory properties of DAPT on the expression of MMPs and adhesion molecules. The antitumor properties and regulatory effect of DAPT against the extracellular matrix (ECM) and Hes1/PTEN/AKT/mTOR signaling were verified by the HepG2 xenograft experiments. Conclusions DAPT could suppress the proliferation and migration of HCC by regulating the ECM and inhibiting the Hes1/PTEN/AKT/mTOR signaling pathway.
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Affiliation(s)
- Kaijie Qiu
- Department of Hepatobiliary and Pancreatic Surgery, Ningbo Medical Center Lihuili Hospital, Ningbo, China
| | - Chenyang Ma
- Department of Hepatobiliary and Pancreatic Surgery, Ningbo Medical Center Lihuili Hospital, Ningbo, China
| | - Lingchao Lu
- Department of Common Surgery, Yuyao Fourth People's Hospital, Ningbo, China
| | - Jie Wang
- Department of Hepatobiliary and Pancreatic Surgery, Ningbo Medical Center Lihuili Hospital, Ningbo, China
| | - Baiwen Chen
- Department of Hepatobiliary and Pancreatic Surgery, Ningbo Medical Center Lihuili Hospital, Ningbo, China
| | - Haixiang Mao
- Department of Hepatobiliary and Pancreatic Surgery, Ningbo Medical Center Lihuili Hospital, Ningbo, China
| | - Yanmin Wang
- Department of operation room, Ningbo Medical Center Lihuili Hospital, Ningbo, China
| | - Haibiao Wang
- Department of Hepatobiliary and Pancreatic Surgery, Ningbo Medical Center Lihuili Hospital, Ningbo, China
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15
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Sartorius K, An P, Winkler C, Chuturgoon A, Li X, Makarova J, Kramvis A. The Epigenetic Modulation of Cancer and Immune Pathways in Hepatitis B Virus-Associated Hepatocellular Carcinoma: The Influence of HBx and miRNA Dysregulation. Front Immunol 2021; 12:661204. [PMID: 33995383 PMCID: PMC8117219 DOI: 10.3389/fimmu.2021.661204] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 04/15/2021] [Indexed: 12/24/2022] Open
Abstract
Hepatitis B virus (HBV)-associated hepatocellular carcinoma (HBV-HCC) pathogenesis is fueled by persistent HBV infection that stealthily maintains a delicate balance between viral replication and evasion of the host immune system. HBV is remarkably adept at using a combination of both its own, as well as host machinery to ensure its own replication and survival. A key tool in its arsenal, is the HBx protein which can manipulate the epigenetic landscape to decrease its own viral load and enhance persistence, as well as manage host genome epigenetic responses to the presence of viral infection. The HBx protein can initiate epigenetic modifications to dysregulate miRNA expression which, in turn, can regulate downstream epigenetic changes in HBV-HCC pathogenesis. We attempt to link the HBx and miRNA induced epigenetic modulations that influence both the HBV and host genome expression in HBV-HCC pathogenesis. In particular, the review investigates the interplay between CHB infection, the silencing role of miRNA, epigenetic change, immune system expression and HBV-HCC pathogenesis. The review demonstrates exactly how HBx-dysregulated miRNA in HBV-HCC pathogenesis influence and are influenced by epigenetic changes to modulate both viral and host genome expression. In particular, the review identifies a specific subset of HBx induced epigenetic miRNA pathways in HBV-HCC pathogenesis demonstrating the complex interplay between HBV infection, epigenetic change, disease and immune response. The wide-ranging influence of epigenetic change and miRNA modulation offers considerable potential as a therapeutic option in HBV-HCC.
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Affiliation(s)
- Kurt Sartorius
- Hepatitis Virus Diversity Research Unit, School of Internal Medicine, University of the Witwatersrand, Johannesburg, South Africa.,Department of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, Durban, South Africa.,Department of Surgery, University of KwaZulu-Natal Gastrointestinal Cancer Research Centre, Durban, South Africa
| | - Ping An
- Basic Research Laboratory, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick, MD, United States
| | - Cheryl Winkler
- Basic Research Laboratory, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick, MD, United States
| | - Anil Chuturgoon
- Discipline of Medical Biochemistry, School of Laboratory Medicine and Medical Sciences, College of Health Science, University of KwaZulu-Natal, Durban, South Africa
| | - Xiaodong Li
- Department of Oncology, The Third Affiliated Hospital of Soochow University, Changzhou, China.,Department of Nutrition and Food Hygiene, School of Public Health, Soochow University, Suzhou, China
| | - Julia Makarova
- Faculty of Biology and Biotechnology, National Research University Higher School of Economics, Moscow, Russia.,Higher School of Economics University, Moscow, Russia
| | - Anna Kramvis
- Hepatitis Virus Diversity Research Unit, School of Internal Medicine, University of the Witwatersrand, Johannesburg, South Africa
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16
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Rao S, Hossain T, Mahmoudi T. 3D human liver organoids: An in vitro platform to investigate HBV infection, replication and liver tumorigenesis. Cancer Lett 2021; 506:35-44. [PMID: 33675983 DOI: 10.1016/j.canlet.2021.02.024] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 02/18/2021] [Accepted: 02/25/2021] [Indexed: 02/07/2023]
Abstract
Hepatitis B Virus (HBV) infection is a leading cause of chronic liver cirrhosis and hepatocellular carcinoma (HCC) with an estimated 400 million people infected worldwide. The precise molecular mechanisms underlying HBV replication and tumorigenesis have remained largely uncharacterized due to the lack of a primary cell model to study HBV, a virus that exhibits stringent host species and cell-type specificity. Organoid technology has recently emerged as a powerful tool to investigate human diseases in a primary 3D cell-culture system that maintains the organisation and functionality of the tissue of origin. In this review, we describe the utilisation of human liver organoid platforms to study HBV. We first present the different categories of liver organoids and their demonstrated ability to support the complete HBV replication cycle. We then discuss the potential applications of liver organoids in investigating HBV infection and replication, related tumorigenesis and novel HBV-directed therapies. Liver organoids can be genetically modified, patient-derived, expanded and biobanked, thereby serving as a clinically-relevant, human, primary cell-derived platform to investigate HBV. Finally, we provide insights into the future applications of this powerful technology in the context of HBV-infection and HCC.
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Affiliation(s)
- Shringar Rao
- Department of Biochemistry, Erasmus University Medical Centre, PO Box 2040, 3000, CA, 9 Rotterdam, the Netherlands
| | - Tanvir Hossain
- Department of Biochemistry, Erasmus University Medical Centre, PO Box 2040, 3000, CA, 9 Rotterdam, the Netherlands
| | - Tokameh Mahmoudi
- Department of Biochemistry, Erasmus University Medical Centre, PO Box 2040, 3000, CA, 9 Rotterdam, the Netherlands; Department of Pathology, Erasmus University Medical Centre, PO Box 2040, 3000, CA, Rotterdam, the Netherlands; Department of Urology, Erasmus University Medical Centre, PO Box 2040, 3000, CA, Rotterdam, the Netherlands.
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17
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Zhang X, Zhu Y. Research Progress on Regulating LncRNAs of Hepatocellular Carcinoma Stem Cells. Onco Targets Ther 2021; 14:917-927. [PMID: 33603396 PMCID: PMC7882798 DOI: 10.2147/ott.s289064] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 01/21/2021] [Indexed: 01/17/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most prevalent malignancies around the world. The self-renewal, proliferation, differentiation, and tumorigenic potential of liver cancer stem cells (LCSCs) may account for the high recurrence rate and the refractory feature of HCC. Despite extensive researches, the underlying regulatory mechanism of LCSCs has not been fully disclosed. Long nonprotein coding RNAs (lncRNAs) may exert an essential role in regulating various biological functions of LCSCs, such as maintaining the stemness of cancer stem cells (CSCs) and promoting tumor development. Therefore, it is highly critical to determine which lncRNAs can control LCSCs functions and understand how LCSCs are regulated by lncRNAs. Herein, we summarized lncRNAs and the main signaling pathways involved in the regulation of LCSCs found in recent years. Moreover, we shed light on the existence of the network system of lncRNAs and LCSCs, which may provide valuable clues on targeting LCSCs.
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Affiliation(s)
- Xiaoli Zhang
- Liver Disease Center of Integrated Traditional Chinese and Western Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, People's Republic of China
| | - Ying Zhu
- Liver Disease Center of Integrated Traditional Chinese and Western Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, People's Republic of China
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18
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Luo Y, Hu J, Liu Y, Li L, Li Y, Sun B, Kong R. Invadopodia: A potential target for pancreatic cancer therapy. Crit Rev Oncol Hematol 2021; 159:103236. [PMID: 33482351 DOI: 10.1016/j.critrevonc.2021.103236] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 01/05/2021] [Accepted: 01/16/2021] [Indexed: 02/08/2023] Open
Abstract
Dissemination of cancer cells is an intricate multistep process that represents the most deadly aspect of cancer. Cancer cells form F-actin-rich protrusions known as invadopodia to invade surrounding tissues, blood vessels and lymphatics. A number of studies have demonstrated the significant roles of invadopodia in cancer. Therefore, the specific cells and molecules involved in invadopodia activity can provide as therapeutic targets. In this review, we included a thorough overview of studies in invadopodia and discussed their functions in cancer metastasis. We then presented the specific cells and molecules involved in invadopodia activity in pancreatic cancer and analyzed their suitability to be effective therapeutic targets. Currently, drugs targeting invadopodia and relevant clinical trials are negligible. Here, we highlighted the significance of potential drugs and discussed future obstacles in implementing clinical trials. This review presents a new perspective on invadopodia-induced pancreatic cancer metastasis and may prosper the development of targeted therapeutics against pancreatic cancer.
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Affiliation(s)
- Yan Luo
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jisheng Hu
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yong Liu
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Le Li
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yilong Li
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Bei Sun
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Rui Kong
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
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Zheng W, Wang X, Hu J, Bai B, Zhu H. Diverse molecular functions of aspartate β‑hydroxylase in cancer (Review). Oncol Rep 2020; 44:2364-2372. [PMID: 33125119 PMCID: PMC7610305 DOI: 10.3892/or.2020.7792] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 09/11/2020] [Indexed: 02/07/2023] Open
Abstract
Aspartate/asparagine β-hydroxylase (AspH) is a type II transmembrane protein that catalyzes the post-translational hydroxylation of definite aspartyl and asparaginyl residues in epidermal growth factor-like domains of substrates. In the last few decades, accumulating evidence has indicated that AspH expression is upregulated in numerous types of human malignant cancer and is associated with poor survival and prognosis. The AspH protein aggregates on the surface of tumor cells, which contributes to inducing tumor cell migration, infiltration and metastasis. However, small-molecule inhibitors targeting hydroxylase activity can markedly block these processes, both in vitro and in vivo. Immunization of tumor-bearing mice with a phage vaccine fused with the AspH protein can substantially delay tumor growth and progression. Additionally, AspH antigen-specific CD4+ and CD8+ T cells were identified in the spleen of tumor-bearing mice. Therefore, these agents may be used as novel strategies for cancer treatment. The present review summarizes the current progress on the underlying mechanisms of AspH expression in cancer development.
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Affiliation(s)
- Wenqian Zheng
- Department of Colorectal Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P.R. China
| | - Xiaowei Wang
- Department of Colorectal Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P.R. China
| | - Jinhui Hu
- Department of Colorectal Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P.R. China
| | - Bingjun Bai
- Department of Colorectal Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P.R. China
| | - Hongbo Zhu
- Department of Colorectal Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P.R. China
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20
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Kanwal M, Smahel M, Olsen M, Smahelova J, Tachezy R. Aspartate β-hydroxylase as a target for cancer therapy. J Exp Clin Cancer Res 2020; 39:163. [PMID: 32811566 PMCID: PMC7433162 DOI: 10.1186/s13046-020-01669-w] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 08/06/2020] [Indexed: 12/24/2022] Open
Abstract
As metastasis is a major cause of death in cancer patients, new anti-metastatic strategies are needed to improve cancer therapy outcomes. Numerous pathways have been shown to contribute to migration and invasion of malignant tumors. Aspartate β-hydroxylase (ASPH) is a key player in the malignant transformation of solid tumors by enhancing cell proliferation, migration, and invasion. ASPH also promotes tumor growth by stimulation of angiogenesis and immunosuppression. These effects are mainly achieved via the activation of Notch and SRC signaling pathways. ASPH expression is upregulated by growth factors and hypoxia in different human tumors and its inactivation may have broad clinical impact. Therefore, small molecule inhibitors of ASPH enzymatic activity have been developed and their anti-metastatic effect confirmed in preclinical mouse models. ASPH can also be targeted by monoclonal antibodies and has also been used as a tumor-associated antigen to induce both cluster of differentiation (CD) 8+ and CD4+ T cells in mice. The PAN-301-1 vaccine against ASPH has already been tested in a phase 1 clinical trial in patients with prostate cancer. In summary, ASPH is a promising target for anti-tumor and anti-metastatic therapy based on inactivation of catalytic activity and/or immunotherapy.
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Affiliation(s)
- Madiha Kanwal
- Department of Genetics and Microbiology, Faculty of Science, Charles University, BIOCEV, Vestec, Czech Republic
| | - Michal Smahel
- Department of Genetics and Microbiology, Faculty of Science, Charles University, BIOCEV, Vestec, Czech Republic.
| | - Mark Olsen
- Department of Pharmaceutical Sciences, College of Pharmacy - Glendale, Midwestern University, Glendale, AZ, USA
- Crenae Therapeutics, Phoenix, AZ, USA
| | - Jana Smahelova
- Department of Genetics and Microbiology, Faculty of Science, Charles University, BIOCEV, Vestec, Czech Republic
| | - Ruth Tachezy
- Department of Genetics and Microbiology, Faculty of Science, Charles University, BIOCEV, Vestec, Czech Republic
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21
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Expression and Significance of Insulin Receptor Substrate 1 in Human Hepatocellular Carcinoma. DISEASE MARKERS 2020; 2020:7174062. [PMID: 32695243 PMCID: PMC7368964 DOI: 10.1155/2020/7174062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 05/14/2020] [Accepted: 05/26/2020] [Indexed: 12/24/2022]
Abstract
Background Insulin receptor substrate 1 (IRS-1) is an important molecule of the insulin signal transduction pathway and has been associated with the occurrence and development of many tumors, including hepatocellular carcinoma (HCC). Our study was designed to determine the expression and significance of IRS-1 in human HCC. Methods Two hundred and forty specimens were drawn from 140 patients, including 100 HCC tissues and 100 paracancerous (PC) tissues from 100 HCC patients, 20 liver cirrhosis (LC) tissues from 20 LC patients, and 20 chronic hepatitis (CH) tissues from 20 CH patients. Baseline and pathological characteristics were included, and the expression of IRS-1 was examined by immunohistochemical (IHC) staining. Binary logistic regression model calculation was used for multivariate analysis. Results The total positive rates of IRS-1 expression were 41.0%, 17.0%, 15.0%, and 10.0% in HCC, PC, LC and CH tissues, respectively. IRS-1-positive signals were brown in color and located in the nucleus and cytoplasm. Compared with PC, LC, and CH tissues, a significantly increased expression was observed in human HCC tissues (P < 0.001, P = 0.028, and P = 0.008). Eight of the total 240 specimens had the strong immunostaining of IRS-1 expression, and all of them were HCC tissues. After control of the age, gender, and HBV and HCV infection, IRS-1 expression was independently associated with the diagnosis of HCC (OR 6.60, 95% CI 2.243-19.425, P = 0.001). Conclusions Positive expression of IRS-1 in HCC was increased significantly and may play an important role in the occurrence and development of human HCC.
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Ogawa K, Lin Q, Li L, Bai X, Chen X, Chen H, Kong R, Wang Y, Zhu H, He F, Xu Q, Liu L, Li M, Zhang S, Nagaoka K, Carlson R, Safran H, Charpentier K, Sun B, Wands J, Dong X. Prometastatic secretome trafficking via exosomes initiates pancreatic cancer pulmonary metastasis. Cancer Lett 2020; 481:63-75. [PMID: 32145343 PMCID: PMC7309190 DOI: 10.1016/j.canlet.2020.02.039] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 02/26/2020] [Accepted: 02/28/2020] [Indexed: 12/12/2022]
Abstract
To demonstrate multifaceted contribution of aspartate β-hydroxylase (ASPH) to pancreatic ductal adenocarcinoma (PDAC) pathogenesis, in vitro metastasis assay and patient derived xenograft (PDX) murine models were established. ASPH propagates aggressive phenotypes characterized by enhanced epithelial-mesenchymal transition (EMT), 2-D/3-D invasion, extracellular matrix (ECM) degradation/remodeling, angiogenesis, stemness, transendothelial migration and metastatic colonization/outgrowth at distant sites. Mechanistically, ASPH activates Notch cascade through direct physical interactions with Notch1/JAGs and ADAMs. The ASPH-Notch axis enables prometastatic secretome trafficking via exosomes, subsequently initiates MMPs mediated ECM degradation/remodeling as an effector for invasiveness. Consequently, ASPH fosters primary tumor development and pulmonary metastasis in PDX models, which was blocked by a newly developed small molecule inhibitor (SMI) specifically against ASPH's β-hydroxylase activity. Clinically, ASPH is silenced in normal pancreas, progressively upregulated from pre-malignant lesions to invasive/advanced stage PDAC. Relatively high levels of ASPH-Notch network components independently/jointly predict curtailed overall survival (OS) in PDAC patients (log-rank test, Ps < 0.001; Cox proportional hazards regression, P < 0.001). Therefore, ASPH-Notch axis is essential for propagating multiple-steps of metastasis and predicts prognosis of PDAC patients. A specific SMI targeting ASPH offers a novel therapeutic approach to substantially retard PDAC development/progression.
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Affiliation(s)
- Kosuke Ogawa
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, 02903, USA
| | - Qiushi Lin
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 73104, USA
| | - Le Li
- Department of Pancreatic and Biliary Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, PR China
| | - Xuewei Bai
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, 02903, USA; Department of Pancreatic and Biliary Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, PR China
| | - Xuesong Chen
- Department of Internal Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, 150040, Heilongjiang Province, PR China
| | - Hua Chen
- Department of Pancreatic and Biliary Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, PR China
| | - Rui Kong
- Department of Pancreatic and Biliary Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, PR China
| | - Yongwei Wang
- Department of Pancreatic and Biliary Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, PR China
| | - Hong Zhu
- Department of Pathology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang Province, PR China
| | - Fuliang He
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 73104, USA; Department of Interventional Therapy, Beijing Shijitan Hospital, Capital Medical University, The 9th Affiliated Hospital of Peking University, Beijing, PR China
| | - Qinggang Xu
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 73104, USA; Institute of Life Sciences, Jiangsu University, Zhenjiang, 212013, PR China
| | - Lianxin Liu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China; Division of Life Sciences and Medicine, The First Affiliated Hospital of USTC, The University of Sciences and Technology of China, No. 17 Lujiang Road, Hefei City 230001, An Hui Province, PR China
| | - Min Li
- Immunobiology & Transplant Science Center, Houston Methodist Research Institute, Houston, TX, 77030, USA
| | - Songhua Zhang
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, 02903, USA
| | - Katsuya Nagaoka
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, 02903, USA
| | - Rolf Carlson
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, 02903, USA
| | - Howard Safran
- Division of Hematology/Oncology, Rhode Island Hospital/The Miriam Hospital, The Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Kevin Charpentier
- Department of Surgery, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, USA
| | - Bei Sun
- Department of Pancreatic and Biliary Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, PR China.
| | - Jack Wands
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, 02903, USA.
| | - Xiaoqun Dong
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, 02903, USA; Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 73104, USA.
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Qiu C, Liu K, Zhang S, Gao S, Chen W, Li D, Huang Y. Bisdemethoxycurcumin Inhibits Hepatocellular Carcinoma Proliferation Through Akt Inactivation via CYLD-Mediated Deubiquitination. DRUG DESIGN DEVELOPMENT AND THERAPY 2020; 14:993-1001. [PMID: 32184568 PMCID: PMC7062405 DOI: 10.2147/dddt.s231814] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 02/20/2020] [Indexed: 12/24/2022]
Abstract
Background Bisdemethoxycurcumin (BDMC), a stable bioactive ingredient in curcuminoids, is associated with various antitumor functions, such as proliferation inhibition, metastasis suppression and apoptosis induction, in many cancer types. However, the mechanism of BDMC in hepatocellular carcinoma (HCC) remains unclear. Methods We assessed the toxicity and the inhibitory effect of BDMC in the HepG2 cell line by using CCK-8 and colony formation assays. The regulatory effects of BDMC on Akt and MAPK signaling were investigated by Western blotting and immunoprecipitation. Results We found that the half-maximum inhibitory concentration (IC50) of BDMC after 48 hrs of treatment was 59.13 μM, and BDMC inhibited proliferation in a time- and dose-dependent manner in HepG2 cells. The inhibitory effect was caused by the inactivation of Akt signaling, but not Erk, Jnk or p38 signaling. In addition, the inactivation of Akt signaling was attributed to the inhibition of ubiquitination mediated by K63-Ub but not K48-Ub. Furthermore, we found that BDMC upregulated the expression of CYLD, leading to Akt deubiquitination and inactivation. Conclusion BDMC inhibited HCC cell proliferation, and that this effect was induced by Akt inactivation via CYLD-mediated deubiquitination.
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Affiliation(s)
- Chengjiang Qiu
- Department of Abdominal Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, People's Republic of China
| | - Kairui Liu
- Department of Abdominal Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, People's Republic of China
| | - Sheng Zhang
- Department of Abdominal Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, People's Republic of China
| | - Simin Gao
- Department of Breast Surgery, Breast Tumor Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, People's Republic of China
| | - Weirun Chen
- Department of Abdominal Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, People's Republic of China
| | - Dateng Li
- Department of Statistical Science, Southern Methodist University, Dallas, TX 75275, USA
| | - Youxing Huang
- Department of Abdominal Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, People's Republic of China
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Ogawa K, Lin Q, Li L, Bai X, Chen X, Chen H, Kong R, Wang Y, Zhu H, He F, Xu Q, Liu L, Li M, Zhang S, Nagaoka K, Carlson R, Safran H, Charpentier K, Sun B, Wands J, Dong X. Aspartate β-hydroxylase promotes pancreatic ductal adenocarcinoma metastasis through activation of SRC signaling pathway. J Hematol Oncol 2019; 12:144. [PMID: 31888763 PMCID: PMC6937817 DOI: 10.1186/s13045-019-0837-z] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Accepted: 12/11/2019] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Signaling pathways critical for embryonic development re-emerge in adult pancreas during tumorigenesis. Aspartate β-hydroxylase (ASPH) drives embryonic cell motility/invasion in pancreatic development/differentiation. We explored if dysregulated ASPH is critically involved in pancreatic cancer pathogenesis. METHODS To demonstrate if/how ASPH mediates malignant phenotypes, proliferation, migration, 2-D/3-D invasion, pancreatosphere formation, immunofluorescence, Western blot, co-immunoprecipitation, invadopodia formation/maturation/function, qRT-PCR, immunohistochemistry (IHC), and self-developed in vitro metastasis assays were performed. Patient-derived xenograft (PDX) models of human pancreatic ductal adenocarcinoma (PDAC) were established to illustrate in vivo antitumor effects of the third-generation small molecule inhibitor specifically against ASPH's β-hydroxylase activity. Prognostic values of ASPH network components were evaluated with Kaplan-Meier plots, log-rank tests, and Cox proportional hazards regression models. RESULTS ASPH renders pancreatic cancer cells more aggressive phenotypes characterized by epithelial-mesenchymal transition (EMT), 2-D/3-D invasion, invadopodia formation/function as demonstrated by extracellular matrix (ECM) degradation, stemness (cancer stem cell marker upregulation and pancreatosphere formation), transendothelial migration (mimicking intravasation/extravasation), and sphere formation (mimicking metastatic colonization/outgrowth at distant sites). Mechanistically, ASPH activates SRC cascade through direct physical interaction with ADAM12/ADAM15 independent of FAK. The ASPH-SRC axis enables invadopodia construction and initiates MMP-mediated ECM degradation/remodeling as executors for invasiveness. Pharmacologic inhibition of invadopodia attenuates in vitro metastasis. ASPH fosters primary tumor development and pulmonary metastasis in PDX models of PDAC, which is blocked by a leading compound specifically against ASPH enzymatic activity. ASPH is silenced in normal pancreas, progressively upregulated from pre-malignant lesions to invasive/advanced stages of PDAC. Expression profiling of ASPH-SRC network components independently/jointly predicts clinical outcome of PDAC patients. Compared to a negative-low level, a moderate-very high level of ASPH, ADAM12, activated SRC, and MMPs correlated with curtailed overall survival (OS) of pancreatic cancer patients (log-rank test, ps < 0.001). The more unfavorable molecules patients carry, the more deleterious prognosis is destinated. Patients with 0-2 (n = 4), 3-5 (n = 8), 6-8 (n = 24), and 9-12 (n = 73) unfavorable expression scores of the 5 molecules had median survival time of 55.4, 15.9, 9.7, and 5.0 months, respectively (p < 0.001). CONCLUSION Targeting the ASPH-SRC axis, which is essential for propagating multi-step PDAC metastasis, may specifically/substantially retard development/progression and thus improve prognosis of PDAC.
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Affiliation(s)
- Kosuke Ogawa
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA
| | - Qiushi Lin
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 731014, USA
| | - Le Li
- Department of Pancreatic and Biliary Surgery; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Xuewei Bai
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA.,Department of Pancreatic and Biliary Surgery; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Xuesong Chen
- Department of Internal Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, 150040, Heilongjiang Province, People's Republic of China
| | - Hua Chen
- Department of Pancreatic and Biliary Surgery; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Rui Kong
- Department of Pancreatic and Biliary Surgery; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Yongwei Wang
- Department of Pancreatic and Biliary Surgery; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Hong Zhu
- Department of Pathology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang Province, People's Republic of China
| | - Fuliang He
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 731014, USA.,Department of Interventional Therapy, Beijing Shijitan Hospital, Capital Medical University, The 9th Affiliated Hospital of Peking University, Beijing, People's Republic of China
| | - Qinggang Xu
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 731014, USA.,Institute of Life Sciences, Jiangsu University, Zhenjiang, 212013, People's Republic of China
| | - Lianxin Liu
- Department of Hepatic Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China.,Division of Life Sciences and Medicine, The First Affiliated Hospital of USTC, The University of Sciences and Technology of China, No. 17 Lujiang Road, Hefei City, 230001, An Hui Province, People's Republic of China
| | - Min Li
- Immunobiology & Transplant Science Center, Houston Methodist Research Institute, Houston, TX, 77030, USA
| | - Songhua Zhang
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA
| | - Katsuya Nagaoka
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA
| | - Rolf Carlson
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA
| | - Howard Safran
- Division of Hematology/Oncology, Rhode Island Hospital/The Miriam Hospital, The Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Kevin Charpentier
- Department of Surgery, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Bei Sun
- Department of Pancreatic and Biliary Surgery; Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, People's Republic of China
| | - Jack Wands
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA.
| | - Xiaoqun Dong
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA. .,Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 731014, USA. .,Department of Medicine, The Warren Alpert Medical School of Brown University, Providence, RI, USA.
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25
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Lin Q, Chen X, Meng F, Ogawa K, Li M, Song R, Zhang S, Zhang Z, Kong X, Xu Q, He F, Bai X, Sun B, Hung MC, Liu L, Wands J, Dong X. ASPH-notch Axis guided Exosomal delivery of Prometastatic Secretome renders breast Cancer multi-organ metastasis. Mol Cancer 2019; 18:156. [PMID: 31694640 PMCID: PMC6836474 DOI: 10.1186/s12943-019-1077-0] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 09/16/2019] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Aspartate β-hydroxylase (ASPH) is silent in normal adult tissues only to re-emerge during oncogenesis where its function is required for generation and maintenance of malignant phenotypes. Exosomes enable prooncogenic secretome delivering and trafficking for long-distance cell-to-cell communication. This study aims to explore molecular mechanisms underlying how ASPH network regulates designated exosomes to program development and progression of breast cancer. METHODS Stable cell lines overexpressing or knocking-out of ASPH were established using lentivirus transfection or CRISPR-CAS9 systems. Western blot, MTT, immunofluorescence, luciferase reporter, co-immunoprecipitation, 2D/3-D invasion, tube formation, mammosphere formation, immunohistochemistry and newly developed in vitro metastasis were applied. RESULTS Through physical interactions with Notch receptors, ligands (JAGs) and regulators (ADAM10/17), ASPH activates Notch cascade to provide raw materials (especially MMPs/ADAMs) for synthesis/release of pro-metastatic exosomes. Exosomes orchestrate EMT, 2-D/3-D invasion, stemness, angiogenesis, and premetastatic niche formation. Small molecule inhibitors (SMIs) of ASPH's β-hydroxylase specifically/efficiently abrogated in vitro metastasis, which mimics basement membrane invasion at primary site, intravasation/extravasation (transendothelial migration), and colonization/outgrowth at distant sites. Multiple organ-metastases in orthotopic and tail vein injection murine models were substantially blocked by a specific SMI. ASPH is silenced in normal adult breast, upregulated from in situ malignancies to highly expressed in invasive/advanced ductal carcinoma. Moderate-high expression of ASPH confers more aggressive molecular subtypes (TNBC or Her2 amplified), early recurrence/progression and devastating outcome (reduced overall/disease-free survival) of breast cancer. Expression profiling of Notch signaling components positively correlates with ASPH expression in breast cancer patients, confirming that ASPH-Notch axis acts functionally in breast tumorigenesis. CONCLUSIONS ASPH-Notch axis guides particularly selective exosomes to potentiate multifaceted metastasis. ASPH's pro-oncogenic/pro-metastatic properties are essential for breast cancer development/progression, revealing a potential target for therapy.
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Affiliation(s)
- Qiushi Lin
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 731014, USA
| | - Xuesong Chen
- Department of Internal Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, 150040, Heilongjiang Province, People's Republic of China
| | - Fanzheng Meng
- Department of Hepatic Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Kosuke Ogawa
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA
| | - Min Li
- Immunobiology & Transplant Science Center, Houston Methodist Research Institute, Houston, TX, 77030, USA
| | - Ruipeng Song
- Department of Hepatic Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Shugeng Zhang
- Department of Hepatic Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Ziran Zhang
- Department of Hepatic Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xianglu Kong
- Department of Hepatic Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Qinggang Xu
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 731014, USA
- Institute of Life Sciences, Jiangsu University, No. 301 Xuefu Road, Zhenjiang, 212013, Jiangsu Province, People's Republic of China
| | - Fuliang He
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 731014, USA
- Department of Interventional Therapy, Beijing Shijitan Hospital, Capital Medical University, The 9th affiliated hospital of Peking University, Beijing, People's Republic of China
| | - Xuewei Bai
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, 23 Youzheng Street, Nangang District, Harbin, 150001, Heilongjiang Province, People's Republic of China
| | - Bei Sun
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, 23 Youzheng Street, Nangang District, Harbin, 150001, Heilongjiang Province, People's Republic of China
| | - Mien-Chie Hung
- Center for Molecular Medicine and Graduate Institute of Cancer Biology, China Medical University, Taichung, Taiwan
- Department of Molecular and Cellular Oncology, The University of Texas MD Anderson Cancer Center; Graduate School of Biomedical Science, The University of Texas Health Science Center at Houston, Houston, TX, 77030, USA
| | - Lianxin Liu
- Department of Hepatic Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
- Division of Life Sciences and Medicine, The First Affiliated Hospital of USTC, The University of Sciences and Technology of China, No. 17 Lujiang Road, Hefei City, 230001, An Hui Province, People's Republic of China.
| | - Jack Wands
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, 55 Claverick Street, 4th Fl., Providence, RI, 02903, USA.
| | - Xiaoqun Dong
- Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 731014, USA.
- Division of Gastroenterology, Department of Medicine, The Warren Alpert Medical School, Brown University, Providence, RI, 02903, USA.
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Yang W, Zhang C, Li Y, Jin A, Sun Y, Yang X, Wang B, Guo W. Phosphorylase Kinase β Represents a Novel Prognostic Biomarker and Inhibits Malignant Phenotypes of Liver Cancer Cell. Int J Biol Sci 2019; 15:2596-2606. [PMID: 31754332 PMCID: PMC6854366 DOI: 10.7150/ijbs.33278] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Accepted: 08/15/2019] [Indexed: 12/24/2022] Open
Abstract
Glycogen phosphorylase kinase β-subunit (PHKB) is a regulatory subunit of phosphorylase kinase (PHK), involving in the activation of glycogen phosphorylase (GP) and the regulation of glycogen breakdown. Emerging evidence suggests that PHKB plays a role in tumor progression. However, the function of PHKB in HCC progression remains elusive. Here, our study revealed that the expression of PHKB significantly decreased in HCC tissues, and the low expression of PHKB could serve as an independent indicator for predicting poor prognosis in HCC. Functional experiments showed that PHKB knockdown significantly promoted cell proliferation both in vitro and in vivo, whereas PHKB overexpression resulted in opposing effects. Additionally, in vitro assays revealed that the over (or high) expression of PHKB greatly hindered HCC cell invasion and increased apoptosis rates. Also, we found that the over (or high) expression of PHKB effectively suppressed the epithelial-mesenchymal transition, which was further confirmed by our clinical data. Intriguingly, the biological function of PHKB in HCC was independent of glycogen metabolism. Mechanically, PHKB could inhibit AKT and STAT3 signaling pathway activation in HCC. Collectively, our data demonstrate that PHKB acts as a novel prognostic indicator for HCC, which exerts its suppression function via inactivating AKT and STAT3. Our data might provide novel insights into progression and facilitate the development of a new therapeutic strategy for HCC.
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Affiliation(s)
- Wenjing Yang
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, P. R. China
| | - Chunyan Zhang
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, P. R. China
| | - Yihao Li
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, P. R. China
| | - Anli Jin
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, P. R. China
| | - Yunfan Sun
- Department of Liver Surgery, Liver Cancer Institute, Zhongshan Hospital, Fudan University; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, P. R. China
| | - Xinrong Yang
- Department of Liver Surgery, Liver Cancer Institute, Zhongshan Hospital, Fudan University; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, P. R. China
| | - Beili Wang
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, P. R. China
| | - Wei Guo
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, P. R. China
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Torresi J, Tran BM, Christiansen D, Earnest-Silveira L, Schwab RHM, Vincan E. HBV-related hepatocarcinogenesis: the role of signalling pathways and innovative ex vivo research models. BMC Cancer 2019; 19:707. [PMID: 31319796 PMCID: PMC6637598 DOI: 10.1186/s12885-019-5916-6] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Accepted: 07/09/2019] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Hepatitis B virus (HBV) is the leading cause of liver cancer, but the mechanisms by which HBV causes liver cancer are poorly understood and chemotherapeutic strategies to cure liver cancer are not available. A better understanding of how HBV requisitions cellular components in the liver will identify novel therapeutic targets for HBV associated hepatocellular carcinoma (HCC). MAIN BODY The development of HCC involves deregulation in several cellular signalling pathways including Wnt/FZD/β-catenin, PI3K/Akt/mTOR, IRS1/IGF, and Ras/Raf/MAPK. HBV is known to dysregulate several hepatocyte pathways and cell cycle regulation resulting in HCC development. A number of these HBV induced changes are also mediated through the Wnt/FZD/β-catenin pathway. The lack of a suitable human liver model for the study of HBV has hampered research into understanding pathogenesis of HBV. Primary human hepatocytes provide one option; however, these cells are prone to losing their hepatic functionality and their ability to support HBV replication. Another approach involves induced-pluripotent stem (iPS) cell-derived hepatocytes. However, iPS technology relies on retroviruses or lentiviruses for effective gene delivery and pose the risk of activating a range of oncogenes. Liver organoids developed from patient-derived liver tissues provide a significant advance in HCC research. Liver organoids retain the characteristics of their original tissue, undergo unlimited expansion, can be differentiated into mature hepatocytes and are susceptible to natural infection with HBV. CONCLUSION By utilizing new ex vivo techniques like liver organoids it will become possible to develop improved and personalized therapeutic approaches that will improve HCC outcomes and potentially lead to a cure for HBV.
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Affiliation(s)
- Joseph Torresi
- Department of Microbiology and Immunology, The Peter Doherty Institute for Infection and Immunity, University of Melbourne, Parkville, Victoria 3010 Australia
| | - Bang Manh Tran
- The Peter Doherty Institute for Infection and Immunity, University of Melbourne, Parkville, Victoria 3010 Australia
| | - Dale Christiansen
- Department of Microbiology and Immunology, The Peter Doherty Institute for Infection and Immunity, University of Melbourne, Parkville, Victoria 3010 Australia
| | - Linda Earnest-Silveira
- Department of Microbiology and Immunology, The Peter Doherty Institute for Infection and Immunity, University of Melbourne, Parkville, Victoria 3010 Australia
| | - Renate Hilda Marianne Schwab
- The Peter Doherty Institute for Infection and Immunity, University of Melbourne, Parkville, Victoria 3010 Australia
| | - Elizabeth Vincan
- The Peter Doherty Institute for Infection and Immunity, University of Melbourne, Parkville, Victoria 3010 Australia
- Victorian Infectious Diseases Reference Laboratory, The Peter Doherty Institute for Infection and Immunity, University of Melbourne, Parkville, Victoria 3010 Australia
- School of Pharmacy and Biomedical Sciences, Curtin University, Perth, WA 6845 Australia
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28
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Chen Z, Zuo X, Pu L, Zhang Y, Han G, Zhang L, Wu Z, You W, Qin J, Dai X, Shen H, Wang X, Wu J. Hypomethylation-mediated activation of cancer/testis antigen KK-LC-1 facilitates hepatocellular carcinoma progression through activating the Notch1/Hes1 signalling. Cell Prolif 2019; 52:e12581. [PMID: 30895661 PMCID: PMC6536599 DOI: 10.1111/cpr.12581] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 01/06/2019] [Accepted: 01/13/2019] [Indexed: 12/15/2022] Open
Abstract
Objectives Kita‐Kyushu lung cancer antigen‐1 (KK‐LC‐1) is a cancer/testis antigen reactivated in several human malignancies. So far, the major focus of studies on KK‐LC‐1 has been on its potential as diagnostic biomarker and immunotherapy target. However, its biological functions and molecular mechanisms in cancer progression remain unknown. Materials and Methods Expression of KK‐LC‐1 in HCC was analysed using RT‐qPCR, Western blot and immunohistochemistry. The roles of KK‐LC‐1 on HCC progression were examined by loss‐of‐function and gain‐of‐function approaches. Pathway inhibitor DAPT was employed to confirm the regulatory effect of KK‐LC‐1 on the downstream Notch signalling. The interaction of KK‐LC‐1 with presenilin‐1 was determined by co‐immunoprecipitation. The association of CpG island methylation status with KK‐LC‐1 reactivation was evaluated by methylation‐specific PCR, bisulphite sequencing PCR and 5‐Aza‐dC treatment. Results We identified that HCC tissues exhibited increased levels of KK‐LC‐1. High KK‐LC‐1 level independently predicted poor survival outcome. KK‐LC‐1 promoted cell growth, migration, invasion and epithelial‐mesenchymal transition in vitro and in vivo. KK‐LC‐1 modulated the Notch1/Hes1 pathway to exacerbate HCC progression through physically interacting with presenilin‐1. Upregulation of KK‐LC‐1 in HCC was attributed to hypomethylated CpG islands. Conclusions This study identified that hypomethylation‐induced KK‐LC‐1 overexpression played an important role in HCC progression and independently predicted poor survival. We defined the KK‐LC‐1/presenilin‐1/Notch1/Hes1 as a novel signalling pathway that was involved in the growth and metastasis of HCC.
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Affiliation(s)
- Zhiqiang Chen
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Xueliang Zuo
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China.,Department of Gastrointestinal Surgery, The First Affiliated Hospital, Yijishan Hospital of Wannan Medical College, Wuhu, China
| | - Liyong Pu
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Yao Zhang
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Guoyong Han
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Long Zhang
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Zhengshan Wu
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Wei You
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Jianjie Qin
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Xinzheng Dai
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Hongbing Shen
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.,Department of Epidemiology and Biostatistics, Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Xuehao Wang
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China
| | - Jindao Wu
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, NHC Key Laboratory of Living Donor Liver Transplantation, Nanjing, China.,State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
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Qi Y, Qi H, Liu Z, He P, Li B. Bioinformatics Analysis of Key Genes and Pathways in Colorectal Cancer. J Comput Biol 2019; 26:364-375. [PMID: 30810359 DOI: 10.1089/cmb.2018.0237] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Colorectal cancer (CRC) is the third most prevalent cancer in the world. Although great progress has been made, the specific molecular mechanism remains unclear. This study aimed to explore the differentially expressed genes (DEGs) and underlying mechanisms of CRC using bioinformatics analysis. In this study, we identified a total of 1353 DEGs in the database of GSE113513, including 715 up- and 638 downregulated genes. Gene ontology analysis results showed that upregulated DEGs were significantly enriched in cell division, cell proliferation, and DNA replication. The downregulated DEGs were enriched in immune response, relation of cell growth and inflammatory response. The Kyoto Encyclopedia of Genes and Genomes pathway analysis showed that upregulated DEGs were enriched in cell cycle and p53 signaling pathway, whereas the downregulated DEGs were enriched in drug metabolism, metabolism of xenobiotics by cytochrome P450, and nitrogen metabolism. A total of 124 up-key genes and 35 down-key genes were identified from the protein-protein interaction networks. Furthermore, we identified five up-modules (up-A, up-B, up-C, up-D, and up-E) and three down-modules (d-A, d-B, and d-C) by module analysis. The module up-A was enriched in sister chromatid cohesion, cell division, and mitotic nuclear division. Pathways associated with cell cycle, progesterone-mediated oocyte maturation, oocyte meiosis, and p53 signaling pathway. Whereas the d-A was mainly enriched in G-protein coupled receptor signaling pathway, cell chemotaxis, and chemokine-mediated signaling pathway. The pathways enriched in chemokine signaling pathway, cytokine-cytokine receptor interaction, and alcoholism. These key genes and pathways might be used as molecular targets and diagnostic biomarkers for the treatment of CRC.
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Affiliation(s)
- Yuewen Qi
- 1 Department of Gastroenterology, Affiliated Hospital of Chengde Medical College, Chengde, P.R. China
| | - Haowen Qi
- 2 Department of Acupuncture and Massage, Chengde Hospital of Traditional Chinese Medicine, Chengde, P.R. China
| | - Zeyuan Liu
- 3 Department of Special Medicine, Qingdao University Medical College, Qingdao, P.R. China
| | - Peiyuan He
- 1 Department of Gastroenterology, Affiliated Hospital of Chengde Medical College, Chengde, P.R. China
| | - Bingqing Li
- 1 Department of Gastroenterology, Affiliated Hospital of Chengde Medical College, Chengde, P.R. China
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30
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Nagaoka K, Bai X, Ogawa K, Dong X, Zhang S, Zhou Y, Carlson RI, Jiang ZG, Fuller S, Lebowitz MS, Ghanbari H, Wands JR. Anti-tumor activity of antibody drug conjugate targeting aspartate-β-hydroxylase in pancreatic ductal adenocarcinoma. Cancer Lett 2019; 449:87-98. [PMID: 30768955 DOI: 10.1016/j.canlet.2019.02.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 01/31/2019] [Accepted: 02/05/2019] [Indexed: 12/31/2022]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is an extremely aggressive malignancy with very limited treatment options. Antibody drug conjugates (ADCs) are promising cytotoxic agents capable of highly selective delivery. Aspartate-β-hydroxylase (ASPH) is a type II transmembrane protein highly expressed in PDACs (97.1%) but not normal pancreas. We investigated anti-tumor effects of an ADC guided by a human monoclonal antibody (SNS-622) against ASPH in human PDAC cell lines and derived subcutaneous (s.c.) xenograft as well as a patient-derived xenograft (PDX) murine model with spontaneous pulmonary metastasis. The cytotoxic effects exhibited by several candidate payloads linked to SNS-622 antibody targeting ASPH+ PDACs were analyzed. After i.v. administration of SNS-622-emtansine (DM1) ADC, the primary PDAC tumor growth and progression (number and size of pulmonary metastases) were determined. The PDAC cell lines, s.c. and PDX tumors treated with ADC were tested for cell proliferation, cytotoxicity and apoptosis by MTS and immunohistochemistry (IHC) assays. SNS-622-DM1 construct has demonstrated optimal anti-tumor effects in vitro. In the PDX model of human PDAC, SNS-622-DM1 ADC exerted substantially inhibitory effects on tumor growth and pulmonary metastasis through attenuating proliferation and promoting apoptosis.
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Affiliation(s)
- Katsuya Nagaoka
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Xuewei Bai
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, Providence, RI, USA; Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, 150081, Heilongjiang Province, PR China
| | - Kosuke Ogawa
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Xiaoqun Dong
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, Providence, RI, USA; Department of Internal Medicine, College of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Songhua Zhang
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Yanmei Zhou
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, Providence, RI, USA; Department of Anesthesiology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang Province, PR China
| | - Rolf I Carlson
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | | | | | | | | | - Jack R Wands
- Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, Providence, RI, USA.
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31
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Hou G, Xu B, Bi Y, Wu C, Ru B, Sun B, Bai X. Recent advances in research on aspartate β-hydroxylase (ASPH) in pancreatic cancer: A brief update. Bosn J Basic Med Sci 2018; 18:297-304. [PMID: 30179586 DOI: 10.17305/bjbms.2018.3539] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 06/08/2018] [Accepted: 06/08/2018] [Indexed: 02/06/2023] Open
Abstract
Pancreatic cancer (PC) is a highly aggressive tumor, often difficult to diagnose and treat. Aspartate β-hydroxylase (ASPH) is a type II transmembrane protein and the member of α-ketoglutarate-dependent dioxygenase family, found to be overexpressed in different cancer types, including PC. ASPH appears to be involved in the regulation of proliferation, invasion and metastasis of PC cells through multiple signaling pathways, suggesting its role as a tumor biomarker and therapeutic target. In this review, we briefly summarize the possible mechanisms of action of ASPH in PC and recent progress in the therapeutic approaches targeting ASPH.
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Affiliation(s)
- Guofang Hou
- Department of Pancreatic and Biliary Surgery, First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province, China.
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32
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The expression and role of lncRNA AX800134 in hepatitis B virus-related hepatocellular carcinoma. Virus Genes 2018; 54:475-483. [DOI: 10.1007/s11262-018-1564-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Accepted: 04/27/2018] [Indexed: 02/07/2023]
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Yao WF, Liu JW, Huang DS. MiR-200a inhibits cell proliferation and EMT by down-regulating the ASPH expression levels and affecting ERK and PI3K/Akt pathways in human hepatoma cells. Am J Transl Res 2018; 10:1117-1130. [PMID: 29736205 PMCID: PMC5934571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Accepted: 11/06/2017] [Indexed: 06/08/2023]
Abstract
The primary objective of this study was to investigate the role of miR-200a in cell proliferation and epithelial-mesenchymal transition (EMT) through regulating targeting aspartate-β-hydroxylase (ASPH), which may further affect the activation of ERK/PI3K/Akt pathway. Liver cancer and adjacent tissues were collected from 72 cases of liver cancer patients with surgery in our hospital. In this study, the mRNA expression level of miR-200a was significantly decreased by real-time PCR (RT-PCR) detection. ASPH expressions, however, had an opposite tendency compared to that of miR-200a. We found a significantly negative correlation between miR-200a expressions and ASPH expressions. The survival rate of liver cancer patients with the low expressed ASPH was significantly higher than those with the high expressed ASPH. RT-PCR and Western blot results showed that low expressed miR-200a and highexpressed ASPH were found in liver cancer cell lines. Further research discovered that miR-200a transfection could significantly decrease the relative luciferase activity when it was integrated with ASPH 3'-untranslated region (3'-UTR) in HepG2 cells. Cell Counting Kit (CCK-8) detection showed that treatment with miR-200a mimics reduced cell viability, while the over-expressed ASPH increased cell viability by regulating the c-mycmrna (c-Myc) and Cyclin-D1 expressions. The EMT-related genes including E-Cadherin, N-Cadherin and Vimentin expressions were significantly increased, whereas the over-expressed ASPH exerted the opposite effects. In addition, extracellular signal regulated kinase (ERK), phosphoinositide-3-kinase (PI3K) and serine threonine kinase (AKT) were suppressed by miR-200a mimics. In conclusion, miR-200a inhibits cell proliferation and EMT in human hepatoma cells by targeting ASPH and affecting ERK and PI3K/Akt signaling pathways.
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Affiliation(s)
- Wei-Feng Yao
- Department of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Hangzhou Medical College Hangzhou 310014, P.R. China
| | - Jun-Wei Liu
- Department of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Hangzhou Medical College Hangzhou 310014, P.R. China
| | - Dong-Sheng Huang
- Department of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Hangzhou Medical College Hangzhou 310014, P.R. China
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Wang L, Pan L, Yao M, Cai Y, Dong Z, Yao D. Expression of oncofetal antigen glypican-3 associates significantly with poor prognosis in HBV-related hepatocellular carcinoma. Oncotarget 2018; 7:42150-42158. [PMID: 27286460 PMCID: PMC5173123 DOI: 10.18632/oncotarget.9892] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Accepted: 05/23/2016] [Indexed: 02/07/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common malignancies worldwide with poor prognosis. However, its prognostic evaluation is still an urgent problem. The objectives of this present study were to investigate oncofetal antigen glypican-3 (GPC-3) expression in HCC and their match para-cancerous tissues by the array technology with immunohistochemistry and estimate its value as a novel prognostic marker for HCC. The incidence of GPC-3 expression was 95.7 % in the cancerous tissues with significantly higher (χ2 = 33.824, P < 0.001) than that in the para-cancerous tissues (52.2 %). Abnormal expression of GPC-3 in HCC tissues was markedly related to poor or moderate differentiation (P < 0.001), hepatitis B virus (HBV) infection (P = 0.004), periportal cancer embolus (P = 0.043), and tumor-node- metastasis staging (P = 0.038). According to the univariate and multivariate analysis, the overall survival of HCC patients with high GPC-3 level was significantly worse than those with low or without GPC-3 expression (P < 0.001), suggesting that abnormal GPC-3 expression should be an independent prognostic factor for HBV-related HCC patient's survival.
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Affiliation(s)
- Li Wang
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong 226001, China.,Department of Medical Informatics, Medical School of Nantong University, Nantong 226001, China
| | - Liuhong Pan
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong 226001, China
| | - Min Yao
- Department of Immunology, Medical School of Nantong University, Nantong 226001, China
| | - Yin Cai
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong 226001, China
| | - Zhizhen Dong
- Department of Diagnostics, Affiliated Hospital of Nantong University, Nantong 226001, China
| | - Dengfu Yao
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong 226001, China
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Zhang H, Liu J, Fu X, Yang A. Identification of Key Genes and Pathways in Tongue Squamous Cell Carcinoma Using Bioinformatics Analysis. Med Sci Monit 2017; 23:5924-5932. [PMID: 29240723 PMCID: PMC5738838 DOI: 10.12659/msm.905035] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Tongue squamous cell carcinoma (TSCC) is a major type of oral cancers and has remained an intractable cancer over the past decades. The aim of this study was to identify differentially expressed genes (DEGs) during TSCC and reveal their potential mechanisms. MATERIAL AND METHODS The gene expression profiles of GSE13601 were downloaded from the GEO database. The GSE13601 dataset contains 57 samples, including 31 tongue SCC samples and 26 matched normal mucosa samples. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes pathway (KEGG) enrichment analyses were performed; Cytoscape software was used for the protein-protein interaction (PPI) network and module analysis of the DEGs. RESULTS We identified a total of 1,050 upregulated DEGs (uDEGs) and 702 downregulated DEGs (dDEGs) of TSCC. The GO analysis results showed that uDEGs were significantly enriched in the following biological processes (BP): signal transduction, positive or negative regulation of cell proliferation, and negative regulation of cell proliferation. The dDEGs were significantly enriched in the following biological processes: signal transduction, cell adhesion, and apoptotic process. The KEGG pathway analysis showed that uDEGs were enriched in metabolic pathways, pathways in cancer, and PI3K-Akt signaling pathway, while the dDEGs were enriched in focal adhesion and ECM-receptor interaction. The top centrality hub genes RAC1, APP, EGFR, KNG1, AGT, and HRAS were identified from the PPI network. Module analysis revealed that TSCC was associated with significant pathways, including neuroactive ligand-receptor interaction, calcium signaling pathway, and chemokine signaling pathway. CONCLUSIONS The present study identified key genes and signal pathways, which deepen our understanding of the molecular mechanisms of carcinogenesis and development of the disease, and might be used as diagnostic and therapeutic molecular biomarkers for TSCC.
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Affiliation(s)
- Huayong Zhang
- Department of Head and Neck Surgery, Sun Yan-sen University Cancer Centre, Guangzhou, Guangdong, China (mainland).,Department of Cardiothoracic Surgery, The Fifth Affiliated Hospital of Sun Yan-sen University, Zhuhai, Guangdong, China (mainland)
| | - Jianmin Liu
- Department of Otorhinolaryngology and Head and Neck Surgery, People's Hospital of Deyang City, Deyang, Sichuan, China (mainland)
| | - Xiaoyan Fu
- Department of Head and Neck Surgery, Sun Yan-sen University Cancer Centre, Guangzhou, Guangdong, China (mainland)
| | - Ankui Yang
- Department of Head and Neck Surgery, Sun Yan-sen University Cancer Centre, Guangzhou, Guangdong, China (mainland)
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Iwagami Y, Casulli S, Nagaoka K, Kim M, Carlson RI, Ogawa K, Lebowitz MS, Fuller S, Biswas B, Stewart S, Dong X, Ghanbari H, Wands JR. Lambda phage-based vaccine induces antitumor immunity in hepatocellular carcinoma. Heliyon 2017; 3:e00407. [PMID: 28971150 PMCID: PMC5619992 DOI: 10.1016/j.heliyon.2017.e00407] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Revised: 05/26/2017] [Accepted: 09/11/2017] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND AND AIMS Hepatocellular carcinoma (HCC) is a difficult to treat tumor with a poor prognosis. Aspartate β-hydroxylase (ASPH) is a highly conserved enzyme overexpressed on the cell surface of both murine and human HCC cells. METHODS We evaluated therapeutic effects of nanoparticle lambda (λ) phage vaccine constructs against ASPH expressing murine liver tumors. Mice were immunized before and after subcutaneous implantation of a syngeneic BNL HCC cell line. Antitumor actively was assessed by generation of antigen specific cellular immune responses and the identification of tumor infiltrating lymphocytes. RESULTS Prophylactic and therapeutic immunization significantly delayed HCC growth and progression. ASPH-antigen specific CD4+ and CD8+ lymphocytes were identified in the spleen of tumor bearing mice and cytotoxicity was directed against ASPH expressing BNL HCC cells. Furthermore, vaccination generated antigen specific Th1 and Th2 cytokine secretion by immune cells. There was widespread necrosis with infiltration of CD3+ and CD8+ T cells in HCC tumors of λ phage vaccinated mice compared to controls. Moreover, further confirmation of anti-tumor effects on ASPH expressing tumor cell growth were obtained in another murine syngeneic vaccine model with pulmonary metastases. CONCLUSIONS These observations suggest that ASPH may serve as a highly antigenic target for immunotherapy.
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Affiliation(s)
- Yoshifumi Iwagami
- Division of Gastroenterology and Liver Research Center, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, 02903, USA
| | - Sarah Casulli
- Division of Gastroenterology and Liver Research Center, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, 02903, USA
| | - Katsuya Nagaoka
- Division of Gastroenterology and Liver Research Center, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, 02903, USA
| | - Miran Kim
- Division of Gastroenterology and Liver Research Center, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, 02903, USA
| | - Rolf I Carlson
- Division of Gastroenterology and Liver Research Center, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, 02903, USA
| | - Kosuke Ogawa
- Division of Gastroenterology and Liver Research Center, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, 02903, USA
| | | | - Steve Fuller
- Panacea Pharmaceuticals, Gaithersburg, MD, 20877, USA
| | | | | | - Xiaoqun Dong
- Department of Internal Medicine, College of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK, 73104, USA
| | | | - Jack R Wands
- Division of Gastroenterology and Liver Research Center, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, 02903, USA
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Tong M, Gonzalez-Navarrete H, Kirchberg T, Gotama B, Yalcin EB, Kay J, de la Monte SM. Ethanol-Induced White Matter Atrophy Is Associated with Impaired Expression of Aspartyl-Asparaginyl- β-Hydroxylase (ASPH) and Notch Signaling in an Experimental Rat Model. JOURNAL OF DRUG AND ALCOHOL RESEARCH 2017; 6:236033. [PMID: 29204305 PMCID: PMC5711436 DOI: 10.4303/jdar/236033] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Alcohol-induced white matter (WM) degeneration is linked to cognitive-motor deficits and impairs insulin/insulin-like growth factor (IGF) and Notch networks regulating oligodendrocyte function. Ethanol downregulates Aspartyl-Asparaginyl-β-Hydroxylase (ASPH) which drives Notch. These experiments determined if alcohol-related WM degeneration was linked to inhibition of ASPH and Notch. Adult Long Evans rats were fed for 3, 6 or 8 weeks with liquid diets containing 26% ethanol (caloric) and in the last two weeks prior to each endpoint they were binged with 2 g/kg ethanol, 3×/week. Controls were studied in parallel. Histological sections of the frontal lobe and cerebellar vermis were used for image analysis. Frontal WM proteins were used for Western blotting and duplex ELISAs. The ethanol exposures caused progressive reductions in frontal and cerebellar WM. Ethanol-mediated frontal WM atrophy was associated with reduced expression of ASPH, Jagged 1, HES-1, and HIF-1α. These findings link ethanol-induced WM atrophy to inhibition of ASPH expression and signaling through Notch networks, including HIF-1α.
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Affiliation(s)
- Ming Tong
- Liver Research Center, Division of Gastroenterology and Department of Medicine, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
- Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
| | | | | | - Billy Gotama
- Molecular Pharmacology and Biotechnology Graduate Program, Brown University, Providence, RI 02912, USA
- Brown University, Providence, RI 02912, USA
| | - Emine B. Yalcin
- Liver Research Center, Division of Gastroenterology and Department of Medicine, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
- Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
| | - Jared Kay
- Liver Research Center, Division of Gastroenterology and Department of Medicine, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
| | - Suzanne M. de la Monte
- Liver Research Center, Division of Gastroenterology and Department of Medicine, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
- Departments of Neurology, Neurosurgery, and Pathology, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
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Cervello M, Augello G, Cusimano A, Emma MR, Balasus D, Azzolina A, McCubrey JA, Montalto G. Pivotal roles of glycogen synthase-3 in hepatocellular carcinoma. Adv Biol Regul 2017; 65:59-76. [PMID: 28619606 DOI: 10.1016/j.jbior.2017.06.002] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 05/24/2017] [Accepted: 06/04/2017] [Indexed: 06/07/2023]
Abstract
Hepatocellular carcinoma (HCC) is one of the most common cancers in the world, and represents the second most frequently cancer and third most common cause of death from cancer worldwide. At advanced stage, HCC is a highly aggressive tumor with a poor prognosis and with very limited response to common therapies. Therefore, there is still the need for new effective and well-tolerated therapeutic strategies. Molecular-targeted therapies hold promise for HCC treatment. One promising molecular target is the multifunctional serine/threonine kinase glycogen synthase kinase 3 (GSK-3). The roles of GSK-3β in HCC remain controversial, several studies suggested a possible role of GSK-3β as a tumor suppressor gene in HCC, whereas, other studies indicate that GSK-3β is a potential therapeutic target for this neoplasia. In this review, we will focus on the different roles that GSK-3 plays in HCC and its interaction with signaling pathways implicated in the pathogenesis of HCC, such as Insulin-like Growth Factor (IGF), Notch, Wnt/β-catenin, Hedgehog (HH), and TGF-β pathways. In addition, the pivotal roles of GSK3 in epithelial-mesenchymal transition (EMT), invasion and metastasis will be also discussed.
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Affiliation(s)
- Melchiorre Cervello
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy.
| | - Giuseppa Augello
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - Antonella Cusimano
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - Maria Rita Emma
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - Daniele Balasus
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - Antonina Azzolina
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - James A McCubrey
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University, Greenville, NC, USA
| | - Giuseppe Montalto
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy; Biomedic Department of Internal Medicine and Specialties (DiBiMIS), University of Palermo, Palermo, Italy
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39
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McCubrey JA, Rakus D, Gizak A, Steelman LS, Abrams SL, Lertpiriyapong K, Fitzgerald TL, Yang LV, Montalto G, Cervello M, Libra M, Nicoletti F, Scalisi A, Torino F, Fenga C, Neri LM, Marmiroli S, Cocco L, Martelli AM. Effects of mutations in Wnt/β-catenin, hedgehog, Notch and PI3K pathways on GSK-3 activity-Diverse effects on cell growth, metabolism and cancer. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2016; 1863:2942-2976. [PMID: 27612668 DOI: 10.1016/j.bbamcr.2016.09.004] [Citation(s) in RCA: 116] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Revised: 08/14/2016] [Accepted: 09/02/2016] [Indexed: 02/07/2023]
Abstract
Glycogen synthase kinase-3 (GSK-3) is a serine/threonine kinase that participates in an array of critical cellular processes. GSK-3 was first characterized as an enzyme that phosphorylated and inactivated glycogen synthase. However, subsequent studies have revealed that this moon-lighting protein is involved in numerous signaling pathways that regulate not only metabolism but also have roles in: apoptosis, cell cycle progression, cell renewal, differentiation, embryogenesis, migration, regulation of gene transcription, stem cell biology and survival. In this review, we will discuss the roles that GSK-3 plays in various diseases as well as how this pivotal kinase interacts with multiple signaling pathways such as: PI3K/PTEN/Akt/mTOR, Ras/Raf/MEK/ERK, Wnt/beta-catenin, hedgehog, Notch and TP53. Mutations that occur in these and other pathways can alter the effects that natural GSK-3 activity has on regulating these signaling circuits that can lead to cancer as well as other diseases. The novel roles that microRNAs play in regulation of the effects of GSK-3 will also be evaluated. Targeting GSK-3 and these other pathways may improve therapy and overcome therapeutic resistance.
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Affiliation(s)
- James A McCubrey
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University Greenville, NC 27858, USA.
| | - Dariusz Rakus
- Department of Animal Molecular Physiology, Institute of Experimental Biology, Wroclaw University, Wroclaw, Poland
| | - Agnieszka Gizak
- Department of Animal Molecular Physiology, Institute of Experimental Biology, Wroclaw University, Wroclaw, Poland
| | - Linda S Steelman
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University Greenville, NC 27858, USA
| | - Steve L Abrams
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University Greenville, NC 27858, USA
| | - Kvin Lertpiriyapong
- Department of Comparative Medicine, Brody School of Medicine at East Carolina University, USA
| | - Timothy L Fitzgerald
- Department of Surgery, Brody School of Medicine at East Carolina University, USA
| | - Li V Yang
- Department of Internal Medicine, Hematology/Oncology Section, Brody School of Medicine at East Carolina University, USA
| | - Giuseppe Montalto
- Biomedical Department of Internal Medicine and Specialties, University of Palermo, Palermo, Italy; Consiglio Nazionale delle Ricerche, Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Palermo, Italy
| | - Melchiorre Cervello
- Consiglio Nazionale delle Ricerche, Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Palermo, Italy
| | - Massimo Libra
- Department of Bio-medical Sciences, University of Catania, Catania, Italy
| | | | - Aurora Scalisi
- Unit of Oncologic Diseases, ASP-Catania, Catania 95100, Italy
| | - Francesco Torino
- Department of Systems Medicine, Chair of Medical Oncology, Tor Vergata University of Rome, Rome, Italy
| | - Concettina Fenga
- Department of Biomedical, Odontoiatric, Morphological and Functional Images, Occupational Medicine Section - Policlinico "G. Martino" - University of Messina, Messina 98125, Italy
| | - Luca M Neri
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Sandra Marmiroli
- Department of Surgery, Medicine, Dentistry and Morphology, University of Modena and Reggio Emilia, Modena, Italy
| | - Lucio Cocco
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
| | - Alberto M Martelli
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
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Lu J, Xia Q, Long XD. Glycogen metabolic reprogramming in hepatocellular carcinoma: An update. Shijie Huaren Xiaohua Zazhi 2016; 24:3391-3397. [DOI: 10.11569/wcjd.v24.i22.3391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a highly prevalent malignant tumor. Abnormal glycogen metabolism, an important metabolism process in HCC, mainly results from the variant structure, function, and expression levels of the corresponding enzymes and proteins. This variation, also called metabolic reprogramming, can regulate glycogen metabolic pathway to promote HCC tumorigenesis. This review aims to summarize glycogen metabolism-regulated factors (including glucose transporters, glycogen synthase kinase 3β, and glycogen phosphorylase) involved in glycogen metabolic reprogramming in HCC
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41
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Tomofuji T, Yoneda T, Machida T, Ekuni D, Azuma T, Kataoka K, Maruyama T, Morita M. MicroRNAs as serum biomarkers for periodontitis. J Clin Periodontol 2016; 43:418-25. [DOI: 10.1111/jcpe.12536] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/17/2016] [Indexed: 01/20/2023]
Affiliation(s)
- Takaaki Tomofuji
- Department of Preventive Dentistry; Okayama University Graduate School of Medicine; Dentistry and Pharmaceutical Sciences; Okayama Japan
- Advanced Research Center for Oral and Craniofacial Sciences; Okayama University Dental School; Okayama Japan
| | - Toshiki Yoneda
- Department of Preventive Dentistry; Okayama University Graduate School of Medicine; Dentistry and Pharmaceutical Sciences; Okayama Japan
| | - Tatsuya Machida
- Department of Preventive Dentistry; Okayama University Graduate School of Medicine; Dentistry and Pharmaceutical Sciences; Okayama Japan
| | - Daisuke Ekuni
- Department of Preventive Dentistry; Okayama University Graduate School of Medicine; Dentistry and Pharmaceutical Sciences; Okayama Japan
| | - Tetsuji Azuma
- Department of Preventive Dentistry; Okayama University Graduate School of Medicine; Dentistry and Pharmaceutical Sciences; Okayama Japan
| | - Kota Kataoka
- Department of Preventive Dentistry; Okayama University Graduate School of Medicine; Dentistry and Pharmaceutical Sciences; Okayama Japan
| | - Takayuki Maruyama
- Center for Innovative Clinical Medicine; Okayama University Hospital; Okayama Japan
| | - Manabu Morita
- Department of Preventive Dentistry; Okayama University Graduate School of Medicine; Dentistry and Pharmaceutical Sciences; Okayama Japan
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