1
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Sabatelle RC, Colson YL, Sachdeva U, Grinstaff MW. Drug Delivery Opportunities in Esophageal Cancer: Current Treatments and Future Prospects. Mol Pharm 2024; 21:3103-3120. [PMID: 38888089 PMCID: PMC11331583 DOI: 10.1021/acs.molpharmaceut.4c00246] [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] [Indexed: 06/20/2024]
Abstract
With one of the highest mortality rates of all malignancies, the 5-year survival rate for esophageal cancer is under 20%. Depending on the stage and extent of the disease, the current standard of care treatment paradigm includes chemotherapy or chemoradiotherapy followed by surgical esophagogastrectomy, with consideration for adjuvant immunotherapy for residual disease. This regimen has high morbidity, due to anatomic changes inherent in surgery, the acuity of surgical complications, and off-target effects of systemic chemotherapy and immunotherapy. We begin with a review of current treatments, then discuss new and emerging targets for therapies and advanced drug delivery systems. Recent and ongoing preclinical and early clinical studies are evaluating traditional tumor targets (e.g., human epidermal growth factor receptor 2), as well as promising new targets such as Yes-associated protein 1 or mammalian target of rapamycin to develop new treatments for this disease. Due the function and location of the esophagus, opportunities also exist to pair these treatments with a drug delivery strategy to increase tumor targeting, bioavailability, and intratumor concentrations, with the two most common delivery platforms being stents and nanoparticles. Finally, early results with antibody drug conjugates and chimeric antigenic receptor T cells show promise as upcoming therapies. This review discusses these innovations in therapeutics and drug delivery in the context of their successes and failures, with the goal of identifying those solutions that demonstrate the most promise to shift the paradigm in treating this deadly disease.
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Affiliation(s)
- Robert C. Sabatelle
- Departments of Biomedical Engineering and Chemistry, Boston University, Boston, MA, 02215, USA
| | - Yolonda L. Colson
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, MA, 02114, USA
| | - Uma Sachdeva
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, MA, 02114, USA
| | - Mark W. Grinstaff
- Departments of Biomedical Engineering and Chemistry, Boston University, Boston, MA, 02215, USA
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2
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Yu XW, She PW, Chen FC, Chen YY, Zhou S, Wang XM, Lin XR, Liu QL, Huang ZJ, Qiu Y. Metabolic subtypes and immune landscapes in esophageal squamous cell carcinoma: prognostic implications and potential for personalized therapies. BMC Cancer 2024; 24:230. [PMID: 38373930 PMCID: PMC10875771 DOI: 10.1186/s12885-024-11890-x] [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: 07/26/2023] [Accepted: 01/16/2024] [Indexed: 02/21/2024] Open
Abstract
BACKGROUND This study aimed to identify metabolic subtypes in ESCA, explore their relationship with immune landscapes, and establish a metabolic index for accurate prognosis assessment. METHODS Clinical, SNP, and RNA-seq data were collected from 80 ESCA patients from the TCGA database and RNA-seq data from the GSE19417 dataset. Metabolic genes associated with overall survival (OS) and progression-free survival (PFS) were selected, and k-means clustering was performed. Immune-related pathways, immune infiltration, and response to immunotherapy were predicted using bioinformatic algorithms. Weighted gene co-expression network analysis (WGCNA) was conducted to identify metabolic genes associated with co-expression modules. Lastly, cell culture and functional analysis were performed using patient tissue samples and ESCA cell lines to verify the identified genes and their roles. RESULTS Molecular subtypes were identified based on the expression profiles of metabolic genes, and univariate survival analysis revealed 163 metabolic genes associated with ESCA prognosis. Consensus clustering analysis classified ESCA samples into three distinct subtypes, with MC1 showing the poorest prognosis and MC3 having the best prognosis. The subtypes also exhibited significant differences in immune cell infiltration, with MC3 showing the highest scores. Additionally, the MC3 subtype demonstrated the poorest response to immunotherapy, while the MC1 subtype was the most sensitive. WGCNA analysis identified gene modules associated with the metabolic index, with SLC5A1, NT5DC4, and MTHFD2 emerging as prognostic markers. Gene and protein expression analysis validated the upregulation of MTHFD2 in ESCA. MTHFD2 promotes the progression of ESCA and may be a potential therapeutic target for ESCA. CONCLUSION The established metabolic index and identified metabolic genes offer potential for prognostic assessment and personalized therapeutic interventions for ESCA, underscoring the importance of targeting metabolism-immune interactions in ESCA. MTHFD2 promotes the progression of ESCA and may be a potential therapeutic target for ESCA.
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Affiliation(s)
- Xiao-Wan Yu
- Clinical Laboratory Department, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China.
| | - Pei-Wei She
- Shengli Clinical Medical College, Fujian Medical University, Fuzhou, Fujian, 350001, P. R. China
- Center for Experimental Research in Clinical Medicine, Fujian Provincial Hospital, 350001, Fuzhou, Fujian, P. R. China
| | - Fang-Chuan Chen
- Stomatology Department, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China
| | - Ya-Yu Chen
- Stomatology Department, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China
| | - Shuang Zhou
- Central Laboratory, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China
| | - Xi-Min Wang
- Clinical Laboratory Department, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China
| | - Xiao-Rong Lin
- Clinical Laboratory Department, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China
| | - Qiao-Ling Liu
- Clinical Laboratory Department, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China
| | - Zhi-Jun Huang
- Esophageal Surgery Department, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China
| | - Yu Qiu
- Reproductive Center, The Second Affiliated Hospital of Fujian Medical University, 362000, Quanzhou, Fujian, P. R. China.
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3
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Berman AG, Orchard WR, Gehrung M, Markowetz F. SliDL: A toolbox for processing whole-slide images in deep learning. PLoS One 2023; 18:e0289499. [PMID: 37549131 PMCID: PMC10406329 DOI: 10.1371/journal.pone.0289499] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 07/20/2023] [Indexed: 08/09/2023] Open
Abstract
The inspection of stained tissue slides by pathologists is essential for the early detection, diagnosis and monitoring of disease. Recently, deep learning methods for the analysis of whole-slide images (WSIs) have shown excellent performance on these tasks, and have the potential to substantially reduce the workload of pathologists. However, WSIs present a number of unique challenges for analysis, requiring special consideration of image annotations, slide and image artefacts, and evaluation of WSI-trained model performance. Here we introduce SliDL, a Python library for performing pre- and post-processing of WSIs. SliDL makes WSI data handling easy, allowing users to perform essential processing tasks in a few simple lines of code, bridging the gap between standard image analysis and WSI analysis. We introduce each of the main functionalities within SliDL: from annotation and tile extraction to tissue detection and model evaluation. We also provide 'code snippets' to guide the user in running SliDL. SliDL has been designed to interact with PyTorch, one of the most widely used deep learning libraries, allowing seamless integration into deep learning workflows. By providing a framework in which deep learning methods for WSI analysis can be developed and applied, SliDL aims to increase the accessibility of an important application of deep learning.
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Affiliation(s)
- Adam G. Berman
- Cancer Research UK Cambridge Institute, University of Cambridge, Cambridge, United Kingdom
| | - William R. Orchard
- Cancer Research UK Cambridge Institute, University of Cambridge, Cambridge, United Kingdom
| | - Marcel Gehrung
- Cancer Research UK Cambridge Institute, University of Cambridge, Cambridge, United Kingdom
| | - Florian Markowetz
- Cancer Research UK Cambridge Institute, University of Cambridge, Cambridge, United Kingdom
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4
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Yi Q, Zhao Y, Xia R, Wei Q, Chao F, Zhang R, Bian P, Lv L. TRIM29 hypermethylation drives esophageal cancer progression via suppression of ZNF750. Cell Death Discov 2023; 9:191. [PMID: 37365152 DOI: 10.1038/s41420-023-01491-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 06/06/2023] [Accepted: 06/15/2023] [Indexed: 06/28/2023] Open
Abstract
Esophageal cancer (ESCA) is the seventh most frequent and deadly neoplasm. Due to the lack of early diagnosis and high invasion/metastasis, the prognosis of ESCA remains very poor. Herein, we identify skin-related signatures as the most deficient signatures in invasive ESCA, which are regulated by the transcription factor ZNF750. Of note, we find that TRIM29 level strongly correlated with the expression of many genes in the skin-related signatures, including ZNF750. TRIM29 is significantly down-regulated due to hypermethylation of its promoter in both ESCA and precancerous lesions compared to normal tissues. Low TRIM29 expression and high methylation levels of its promoter are associated with malignant progression and poor clinical outcomes in ESCA patients. Functionally, TRIM29 overexpression markedly hinders proliferation, migration, invasion, and epithelial-mesenchymal transition of esophageal cancer cells, whereas opposing results are observed when TRIM29 is silenced in vitro. In addition, TRIM29 inhibits metastasis in vivo. Mechanistically, TRIM29 downregulation suppresses the expression of the tumor suppressor ZNF750 by activating the STAT3 signaling pathway. Overall, our study demonstrates that TRIM29 expression and its promoter methylation status could be potential early diagnostic and prognostic markers. It highlights the role of the TRIM29-ZNF750 signaling axis in modulating tumorigenesis and metastasis of esophageal cancer.
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Affiliation(s)
- Qiyi Yi
- School of Basic Medical Sciences, Anhui Medical University, 230032, Hefei, Anhui, China
| | - Yujia Zhao
- School of Basic Medical Sciences, Anhui Medical University, 230032, Hefei, Anhui, China
- Department of education training, The First People's Hospital of Changzhou, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China
| | - Ran Xia
- Department of Cancer Epigenetics Program, Anhui Cancer Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, 230031, Hefei, Anhui, China
| | - Qinqin Wei
- School of Basic Medical Sciences, Anhui Medical University, 230032, Hefei, Anhui, China
| | - Fengmei Chao
- Department of Cancer Epigenetics Program, Anhui Cancer Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, 230031, Hefei, Anhui, China
| | - Rui Zhang
- Department of Oncology, The First Affiliated Hospital of Anhui University of Chinese Medicine, 230031, Hefei, Anhui, China
| | - Po Bian
- School of Basic Medical Sciences, Anhui Medical University, 230032, Hefei, Anhui, China.
| | - Lei Lv
- Department of Cancer Epigenetics Program, Anhui Cancer Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, 230031, Hefei, Anhui, China.
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5
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Jiang XY, Guan FF, Ma JX, Dong W, Qi XL, Zhang X, Chen W, Gao S, Gao X, Pan S, Wang JZ, Ma YW, Zhang LF, Lu D. Cardiac-specific Trim44 knockout in rat attenuates isoproterenol-induced cardiac remodeling via inhibition of AKT/mTOR pathway. Dis Model Mech 2023; 16:276033. [PMID: 35855640 PMCID: PMC9441189 DOI: 10.1242/dmm.049444] [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: 01/03/2022] [Accepted: 07/07/2022] [Indexed: 11/20/2022] Open
Abstract
When pathological hypertrophy progresses to heart failure (HF), the prognosis is often very poor. Therefore, it is crucial to find new and effective intervention targets. Here, myocardium-specific Trim44 knockout rats were generated using CRISPR-Cas9 technology. Cardiac phenotypic observations revealed that Trim44 knockout affected cardiac morphology at baseline. Rats with Trim44 deficiency exhibited resistance to cardiac pathological changes in response to stimulation via isoproterenol (ISO) treatment, including improvement of cardiac remodeling and dysfunction by morphological and functional observations, reduced myocardial fibrosis and reduced expression of molecular markers of cardiac stress. Furthermore, signal transduction validation associated with growth and hypertrophy development in vivo and in vitro demonstrated that Trim44 deficiency inhibited the activation of signaling pathways involved in myocardial hypertrophy, especially response to pathological stress. In conclusion, the present study indicates that Trim44 knockout attenuates ISO-induced pathological cardiac remodeling through blocking the AKT/mTOR/GSK3β/P70S6K signaling pathway. This is the first study to demonstrate the function and importance of Trim44 in the heart at baseline and under pathological stress. Trim44 could be a novel therapeutic target for prevention of cardiac hypertrophy and HF. Summary: This is the first study to demonstrate the function of Trim44 in the heart at baseline and under pathological stress. Trim44 could be a novel therapeutic target for prevention of cardiac hypertrophy.
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Affiliation(s)
- Xiao-Yu Jiang
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Fei-Fei Guan
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Jia-Xin Ma
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Wei Dong
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Xiao-Long Qi
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Xu Zhang
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Wei Chen
- Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Shan Gao
- Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Xiang Gao
- Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Shuo Pan
- Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Ji-Zheng Wang
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100037, China
| | - Yuan-Wu Ma
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Lian-Feng Zhang
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
| | - Dan Lu
- Key Laboratory of Human Disease Comparative Medicine, National Health Commission of China (NHC), Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China.,Beijing Engineering Research Center for Experimental Animal Models of Human Critical Diseases, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China.,National Human Diseases Animal Model Resource Center, Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences, Peking Union Medicine College, Beijing 100021, China
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6
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Dings MP, van der Zalm AP, Bootsma S, van Maanen TF, Waasdorp C, van den Ende T, Liu D, Bailey P, Koster J, Zwijnenburg DA, Spek CA, Klomp JP, Oubrie A, Hooijer GK, Meijer SL, van Berge Henegouwen MI, Hulshof MC, Bergman J, Oyarce C, Medema JP, van Laarhoven HW, Bijlsma MF. Estrogen-related receptor alpha drives mitochondrial biogenesis and resistance to neoadjuvant chemoradiation in esophageal cancer. Cell Rep Med 2022; 3:100802. [PMID: 36334593 PMCID: PMC9729822 DOI: 10.1016/j.xcrm.2022.100802] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 06/28/2022] [Accepted: 10/12/2022] [Indexed: 11/06/2022]
Abstract
Neoadjuvant chemoradiotherapy (nCRT) improves outcomes in resectable esophageal adenocarcinoma (EAC), but acquired resistance precludes long-term efficacy. Here, we delineate these resistance mechanisms. RNA sequencing on matched patient samples obtained pre-and post-neoadjuvant treatment reveal that oxidative phosphorylation was the most upregulated of all biological programs following nCRT. Analysis of patient-derived models confirms that mitochondrial content and oxygen consumption strongly increase in response to nCRT and that ionizing radiation is the causative agent. Bioinformatics identifies estrogen-related receptor alpha (ESRRA) as the transcription factor responsible for reprogramming, and overexpression and silencing of ESRRA functionally confirm that its downstream metabolic rewiring contributes to resistance. Pharmacological inhibition of ESRRA successfully sensitizes EAC organoids and patient-derived xenografts to radiation. In conclusion, we report a profound metabolic rewiring following chemoradiation and demonstrate that its inhibition resensitizes EAC cells to radiation. These findings hold broader relevance for other cancer types treated with radiation as well.
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Affiliation(s)
- Mark P.G. Dings
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Oncode Institute, Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | - Amber P. van der Zalm
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | - Sanne Bootsma
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Oncode Institute, Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | - Tatum F.J. van Maanen
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | - Cynthia Waasdorp
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Oncode Institute, Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | - Tom van den Ende
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands,Amsterdam UMC Location University of Amsterdam, Department of Medical Oncology, Amsterdam, the Netherlands
| | - Dajia Liu
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands,Amsterdam UMC Location University of Amsterdam, Department of Medical Oncology, Amsterdam, the Netherlands
| | - Peter Bailey
- School of Cancer Sciences, University of Glasgow, Glasgow, UK
| | - Jan Koster
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | - Danny A. Zwijnenburg
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | - C. Arnold Spek
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | | | | | - Gerrit K.J. Hooijer
- Amsterdam UMC Location University of Amsterdam, Department of Pathology, Amsterdam, the Netherlands
| | - Sybren L. Meijer
- Amsterdam UMC Location University of Amsterdam, Department of Pathology, Amsterdam, the Netherlands
| | | | - Maarten C. Hulshof
- Amsterdam UMC Location University of Amsterdam, Department of Radiotherapy, Amsterdam, the Netherlands
| | - Jacques Bergman
- Amsterdam UMC Location University of Amsterdam, Department of Gastroenterology, Amsterdam, the Netherlands
| | - Cesar Oyarce
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands,Amsterdam UMC Location University of Amsterdam, Department of Medical Oncology, Amsterdam, the Netherlands
| | - Jan Paul Medema
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Oncode Institute, Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands
| | - Hanneke W.M. van Laarhoven
- Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands,Amsterdam UMC Location University of Amsterdam, Department of Medical Oncology, Amsterdam, the Netherlands
| | - Maarten F. Bijlsma
- Amsterdam UMC Location University of Amsterdam, Center for Experimental and Molecular Medicine, Laboratory of Experimental Oncology and Radiobiology, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands,Oncode Institute, Amsterdam, the Netherlands,Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands,Corresponding author
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7
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Sharpe BP, Hayden A, Manousopoulou A, Cowie A, Walker RC, Harrington J, Izadi F, Breininger SP, Gibson J, Pickering O, Jaynes E, Kyle E, Saunders JH, Parsons SL, Ritchie AA, Clarke PA, Collier P, Mongan NP, Bates DO, Yacqub-Usman K, Garbis SD, Walters Z, Rose-Zerilli M, Grabowska AM, Underwood TJ. Phosphodiesterase type 5 inhibitors enhance chemotherapy in preclinical models of esophageal adenocarcinoma by targeting cancer-associated fibroblasts. Cell Rep Med 2022; 3:100541. [PMID: 35732148 PMCID: PMC9244979 DOI: 10.1016/j.xcrm.2022.100541] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 12/14/2021] [Accepted: 01/28/2022] [Indexed: 12/03/2022]
Abstract
The chemotherapy resistance of esophageal adenocarcinomas (EACs) is underpinned by cancer cell extrinsic mechanisms of the tumor microenvironment (TME). We demonstrate that, by targeting the tumor-promoting functions of the predominant TME cell type, cancer-associated fibroblasts (CAFs) with phosphodiesterase type 5 inhibitors (PDE5i), we can enhance the efficacy of standard-of-care chemotherapy. In ex vivo conditions, PDE5i prevent the transdifferentiation of normal fibroblasts to CAF and abolish the tumor-promoting function of established EAC CAFs. Using shotgun proteomics and single-cell RNA-seq, we reveal PDE5i-specific regulation of pathways related to fibroblast activation and tumor promotion. Finally, we confirm the efficacy of PDE5i in combination with chemotherapy in close-to-patient and in vivo PDX-based model systems. These findings demonstrate that CAFs drive chemotherapy resistance in EACs and can be targeted by repurposing PDE5i, a safe and well-tolerated class of drug administered to millions of patients world-wide to treat erectile dysfunction.
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Affiliation(s)
- Benjamin P Sharpe
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Annette Hayden
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | | | - Andrew Cowie
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Robert C Walker
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Jack Harrington
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Fereshteh Izadi
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK; Centre for NanoHealth, Swansea University Medical School, Singleton Campus, Swansea SA2 8PP, UK
| | - Stella P Breininger
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Jane Gibson
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Oliver Pickering
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Eleanor Jaynes
- University Hospital Southampton NHS Foundation Trust, Southampton SO16 6YD, UK
| | - Ewan Kyle
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - John H Saunders
- Ex Vivo Cancer Pharmacology Centre of Excellence, School of Medicine, Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, UK; Salford Royal NHS Foundation Trust, Salford M6 8HD, UK
| | - Simon L Parsons
- Ex Vivo Cancer Pharmacology Centre of Excellence, School of Medicine, Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, UK; Nottingham University Hospitals NHS Trust, Hucknall Road, Nottingham NG5 1PB, UK
| | - Alison A Ritchie
- Ex Vivo Cancer Pharmacology Centre of Excellence, School of Medicine, Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, UK
| | - Philip A Clarke
- Ex Vivo Cancer Pharmacology Centre of Excellence, School of Medicine, Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, UK
| | - Pamela Collier
- Ex Vivo Cancer Pharmacology Centre of Excellence, School of Medicine, Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, UK
| | - Nigel P Mongan
- Department of Pharmacology, Weill Cornell Medicine, New York, NY 10065, USA; Biodiscovery Institute, School of Veterinary Medicine and Science, University of Nottingham, Nottingham NG5 1PB, UK
| | - David O Bates
- Ex Vivo Cancer Pharmacology Centre of Excellence, School of Medicine, Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, UK
| | - Kiren Yacqub-Usman
- Ex Vivo Cancer Pharmacology Centre of Excellence, School of Medicine, Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, UK
| | | | - Zoë Walters
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Matthew Rose-Zerilli
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK
| | - Anna M Grabowska
- Ex Vivo Cancer Pharmacology Centre of Excellence, School of Medicine, Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, UK
| | - Timothy J Underwood
- School of Cancer Sciences, Faculty of Medicine, Room CS B2, MP824, Somers Cancer Research Building, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK.
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8
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Boshier PR, Swaray A, Vadhwana B, O’Sullivan A, Low DE, Hanna GB, Peters CJ. Systematic review and validation of clinical models predicting survival after oesophagectomy for adenocarcinoma. Br J Surg 2022; 109:418-425. [PMID: 35233634 PMCID: PMC10364693 DOI: 10.1093/bjs/znac044] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 01/10/2022] [Indexed: 08/02/2023]
Abstract
BACKGROUND Oesophageal adenocarcinoma poses a significant global health burden, yet the staging used to predict survival has limited ability to stratify patients by outcome. This study aimed to identify published clinical models that predict survival in oesophageal adenocarcinoma and to evaluate them using an independent international multicentre dataset. METHODS A systematic literature search (title and abstract) using the Ovid Embase and MEDLINE databases (from 1947 to 11 July 2020) was performed. Inclusion criteria were studies that developed or validated a clinical prognostication model to predict either overall or disease-specific survival in patients with oesophageal adenocarcinoma undergoing surgical treatment with curative intent. Published models were validated using an independent dataset of 2450 patients who underwent oesophagectomy for oesophageal adenocarcinoma with curative intent. RESULTS Seventeen articles were eligible for inclusion in the study. Eleven models were suitable for testing in the independent validation dataset and nine of these were able to stratify patients successfully into groups with significantly different survival outcomes. Area under the receiver operating characteristic curves for individual survival prediction models ranged from 0.658 to 0.705, suggesting poor-to-fair accuracy. CONCLUSION This study highlights the need to concentrate on robust methodologies and improved, independent, validation, to increase the likelihood of clinical adoption of survival predictions models.
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Affiliation(s)
- Piers R Boshier
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - Alison Swaray
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - Bhamini Vadhwana
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - Arun O’Sullivan
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - Donald E Low
- Department of Thoracic Surgery, Virginia Mason Medical Centre, Seattle, Washington, USA
| | - George B Hanna
- Department of Surgery and Cancer, Imperial College London, London, UK
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9
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Otsuka R, Hayano K, Matsubara H. Role of sirtuins in esophageal cancer: Current status and future prospects. World J Gastrointest Oncol 2022; 14:794-807. [PMID: 35582109 PMCID: PMC9048530 DOI: 10.4251/wjgo.v14.i4.794] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 02/02/2022] [Accepted: 03/17/2022] [Indexed: 02/06/2023] Open
Abstract
Esophageal cancer (EC) is a malignant cancer that still has a poor prognosis, although its prognosis has been improving with the development of multidisciplinary treatment modalities such as surgery, chemotherapy and radiotherapy. Therefore, identifying specific molecular markers that can be served as biomarkers for the prognosis and treatment response of EC is highly desirable to aid in the personalization and improvement of the precision of medical treatment. Sirtuins are a family of nicotinamide adenine dinucleotide (NAD+)-dependent proteins consisting of seven members (SIRT1-7). These proteins have been reported to be involved in the regulation of a variety of biological functions including apoptosis, metabolism, stress response, senescence, differentiation and cell cycle progression. Given the variety of functions of sirtuins, they are speculated to be associated in some manner with cancer progression. However, while the role of sirtuins in cancer progression has been investigated over the past few years, their precise role remains difficult to characterize, as they have both cancer-promoting and cancer-suppressing properties, depending on the type of cancer. These conflicting characteristics make research into the nature of sirtuins all the more fascinating. However, the role of sirtuins in EC remains unclear due to the limited number of reports concerning sirtuins in EC. We herein review the current findings and future prospects of sirtuins in EC.
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Affiliation(s)
- Ryota Otsuka
- Department of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan
| | - Koichi Hayano
- Department of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan
| | - Hisahiro Matsubara
- Department of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan
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10
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Jiang W, de Jong JM, van Hillegersberg R, Read M. Predicting Response to Neoadjuvant Therapy in Oesophageal Adenocarcinoma. Cancers (Basel) 2022; 14:cancers14040996. [PMID: 35205743 PMCID: PMC8869950 DOI: 10.3390/cancers14040996] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/07/2022] [Accepted: 02/12/2022] [Indexed: 12/20/2022] Open
Abstract
(1) Background: Oesophageal cancers are often late-presenting and have a poor 5-year survival rate. The standard treatment of oesophageal adenocarcinomas involves neoadjuvant chemotherapy with or without radiotherapy followed by surgery. However, less than one third of patients respond to neoadjuvant therapy, thereby unnecessarily exposing patients to toxicity and deconditioning. Hence, there is an urgent need for biomarkers to predict response to neoadjuvant therapy. This review explores the current biomarker landscape. (2) Methods: MEDLINE, EMBASE and ClinicalTrial databases were searched with key words relating to “predictive biomarker”, “neoadjuvant therapy” and “oesophageal adenocarcinoma” and screened as per the inclusion and exclusion criteria. All peer-reviewed full-text articles and conference abstracts were included. (3) Results: The search yielded 548 results of which 71 full-texts, conference abstracts and clinical trials were eligible for review. A total of 242 duplicates were removed, 191 articles were screened out, and 44 articles were excluded. (4) Discussion: Biomarkers were discussed in seven categories including imaging, epigenetic, genetic, protein, immunologic, blood and serum-based with remaining studies grouped in a miscellaneous category. (5) Conclusion: Although promising markers and novel methods have emerged, current biomarkers lack sufficient evidence to support clinical application. Novel approaches have been recommended to assess predictive potential more efficiently.
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Affiliation(s)
- William Jiang
- Upper Gastrointestinal Surgery Department, St Vincent’s Hospital Melbourne, 41 Victoria Parade, Fitzroy, VIC 3065, Australia
- Correspondence: (W.J.); (M.R.)
| | - Jelske M. de Jong
- Gastrointestinal Oncology Department, The University Medical Centre Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands; (J.M.d.J.); (R.v.H.)
| | - Richard van Hillegersberg
- Gastrointestinal Oncology Department, The University Medical Centre Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands; (J.M.d.J.); (R.v.H.)
| | - Matthew Read
- Upper Gastrointestinal Surgery Department, St Vincent’s Hospital Melbourne, 41 Victoria Parade, Fitzroy, VIC 3065, Australia
- Correspondence: (W.J.); (M.R.)
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11
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Hendrikson J, Liu Y, Ng WH, Lee JY, Lim AH, Loh JW, Ng CC, Ong WS, Tan JWS, Tan QX, Ng G, Shannon NB, Lim WK, Lim TK, Chua C, Wong JSM, Tan GHC, So JBY, Yeoh KG, Teh BT, Chia CS, Soo KC, Kon OL, Tan IB, Chan JY, Teo MCC, Ong CAJ. Ligand-mediated PAI-1 inhibition in a mouse model of peritoneal carcinomatosis. Cell Rep Med 2022; 3:100526. [PMID: 35243423 PMCID: PMC8861959 DOI: 10.1016/j.xcrm.2022.100526] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Revised: 11/22/2021] [Accepted: 01/19/2022] [Indexed: 12/28/2022]
Abstract
Peritoneal carcinomatosis (PC) present a ubiquitous clinical conundrum in all intra-abdominal malignancies. Via functional and transcriptomic experiments of ascites-treated PC cells, we identify STAT3 as a key signaling pathway. Integrative analysis of publicly available databases and correlation with clinical cohorts (n = 7,359) reveal putative clinically significant activating ligands of STAT3 signaling. We further validate a 3-biomarker prognostic panel in ascites independent of clinical covariates in a prospective study (n = 149). Via single-cell sequencing experiments, we uncover that PAI-1, a key component of the prognostic biomarker panel, is largely secreted by fibroblasts and mesothelial cells. Molecular stratification of ascites using PAI-1 levels and STAT3 activation in ascites-treated cells highlight a therapeutic opportunity based on a phenomenon of paracrine addiction. These results are recapitulated in patient-derived ascites-dependent xenografts. Here, we demonstrate therapeutic proof of concept of direct ligand inhibition of a prognostic target within an enclosed biological space.
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Affiliation(s)
- Josephine Hendrikson
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Ying Liu
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Wai Har Ng
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Jing Yi Lee
- Cancer Discovery Hub, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Abner Herbert Lim
- Cancer Discovery Hub, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Jui Wan Loh
- Cancer Discovery Hub, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Cedric C.Y. Ng
- Laboratory of Cancer Epigenome, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Whee Sze Ong
- Division of Clinical Trials and Epidemiological Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Joey Wee-Shan Tan
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Qiu Xuan Tan
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Gillian Ng
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Nicholas B. Shannon
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Weng Khong Lim
- SingHealth Duke-NUS Institute of Precision Medicine, National Heart Centre Singapore, Singapore 169609, Singapore
- Cancer and Stem Biology Signature Research Program, Duke-NUS Medical School, Singapore 169857, Singapore
| | - Tony K.H. Lim
- Department of Anatomical Pathology, Singapore General Hospital, Singapore 169856, Singapore
- Pathology Academic Clinical Program, SingHealth Duke-NUS Academic Medical Centre, Singapore 168753, Singapore
| | - Clarinda Chua
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Jolene Si Min Wong
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore 169857, Singapore
- SingHealth Duke-NUS Surgery Academic Clinical Program, Duke-NUS Medical School, Singapore 169857, Singapore
| | - Grace Hwei Ching Tan
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
| | - Jimmy Bok Yan So
- Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
- Division of Surgical Oncology, National University Cancer Institute, National University Health System, Singapore 119074, Singapore
| | - Khay Guan Yeoh
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
- Department of Gastroenterology and Hepatology, National University Hospital, Singapore 119074, Singapore
| | - Bin Tean Teh
- Laboratory of Cancer Epigenome, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
- Institute of Molecular and Cell Biology, A∗STAR Research Entities, Singapore 138673, Singapore
| | - Claramae Shulyn Chia
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore 169857, Singapore
- SingHealth Duke-NUS Surgery Academic Clinical Program, Duke-NUS Medical School, Singapore 169857, Singapore
| | - Khee Chee Soo
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
| | - Oi Lian Kon
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Iain Beehuat Tan
- Cancer and Stem Biology Signature Research Program, Duke-NUS Medical School, Singapore 169857, Singapore
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore 169610, Singapore
- Laboratory of Applied Cancer Genomics, Genome Institute of Singapore, A∗STAR Research Entities, Singapore 138672, Singapore
| | - Jason Yongsheng Chan
- Cancer Discovery Hub, National Cancer Centre Singapore, Singapore 169610, Singapore
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Melissa Ching Ching Teo
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
| | - Chin-Ann J. Ong
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
- SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore 169857, Singapore
- SingHealth Duke-NUS Surgery Academic Clinical Program, Duke-NUS Medical School, Singapore 169857, Singapore
- Institute of Molecular and Cell Biology, A∗STAR Research Entities, Singapore 138673, Singapore
| | - on behalf of the Singapore Peritoneal Oncology Study (SPOS) Group and Singapore Gastric Cancer Consortium (SGCC)
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Cresent, Singapore 169610, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore 169608, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
- Cancer Discovery Hub, National Cancer Centre Singapore, Singapore 169610, Singapore
- Laboratory of Cancer Epigenome, Division of Medical Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
- Division of Clinical Trials and Epidemiological Sciences, National Cancer Centre Singapore, Singapore 169610, Singapore
- SingHealth Duke-NUS Institute of Precision Medicine, National Heart Centre Singapore, Singapore 169609, Singapore
- Cancer and Stem Biology Signature Research Program, Duke-NUS Medical School, Singapore 169857, Singapore
- Department of Anatomical Pathology, Singapore General Hospital, Singapore 169856, Singapore
- Pathology Academic Clinical Program, SingHealth Duke-NUS Academic Medical Centre, Singapore 168753, Singapore
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore 169610, Singapore
- SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore 169857, Singapore
- SingHealth Duke-NUS Surgery Academic Clinical Program, Duke-NUS Medical School, Singapore 169857, Singapore
- Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
- Division of Surgical Oncology, National University Cancer Institute, National University Health System, Singapore 119074, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
- Department of Gastroenterology and Hepatology, National University Hospital, Singapore 119074, Singapore
- Institute of Molecular and Cell Biology, A∗STAR Research Entities, Singapore 138673, Singapore
- Laboratory of Applied Cancer Genomics, Genome Institute of Singapore, A∗STAR Research Entities, Singapore 138672, Singapore
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12
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Yap DRY, Wong JSM, Tan QX, Tan JWS, Chia CS, Ong CAJ. Effect of HIPEC on Peritoneal Recurrence in Peritoneal Metastasis Treated With Cytoreductive Surgery: A Systematic Review. Front Oncol 2021; 11:795390. [PMID: 34926311 PMCID: PMC8678115 DOI: 10.3389/fonc.2021.795390] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 11/15/2021] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Peritoneal metastasis (PM) is a late-stage manifestation of intra-abdominal malignancies. The current standard of care indicates that cure can only be achieved with cytoreductive surgery (CRS) which is often indicated with concurrent adjuvant hyperthermic intraperitoneal chemotherapy (HIPEC). However, the utility of HIPEC within subsets of PM is not fully understood. We seek to compare the effectiveness of HIPEC in improving peritoneal recurrence rates in PM of different origins. METHODS We conducted a systematic review of trials on the PubMed, EMBASE, and Cochrane databases, last searched in August 2021. Biases were assessed using the Cochrane Collaboration's tool for assessing the risk of bias in randomized trials as well as the Methodological Index for Non-Randomized Studies (MINORS) framework. RESULTS 7 gastric PM studies, 3 ovarian PM studies, and 3 colorectal PM studies were included. Recurrence-free survival was improved in the HIPEC + CRS cohort in 5 gastric trials but only 1 ovarian trial and none of colorectal origin. DISCUSSION Our findings indicate decent effectiveness of HIPEC in gastric PM, but limited utility in ovarian and colorectal PM. Limitations in the current literature are attributed to the paucity of data available, a lack of homogeneity and consideration of novel and personalised treatment regimens. We implore for further studies to be conducted with a focus on patient selection and stratification, and suggest a reframing of approach towards modern molecular and targeted therapeutic options in future studies of HIPEC. SYSTEMATIC REVIEW REGISTRATION https://www.researchregistry.com/browse-the-registry#registryofsystematicreviewsmeta-analyses/registryofsystematicreviewsmeta-analysesdetails/60c1ffff0c1b78001e8efbe3/, identifier reviewregistry1166.
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Affiliation(s)
- Daniel Ren Yi Yap
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, Singapore, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore, Singapore
| | - Jolene Si Min Wong
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, Singapore, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore, Singapore
- SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
- SingHealth Duke-NUS Surgery Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
| | - Qiu Xuan Tan
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, Singapore, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore, Singapore
| | - Joey Wee-Shan Tan
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, Singapore, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore, Singapore
| | - Claramae Shulyn Chia
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, Singapore, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore, Singapore
- SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
- SingHealth Duke-NUS Surgery Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
| | - Chin-Ann Johnny Ong
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, Singapore, Singapore
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore, Singapore
- Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore, Singapore
- SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
- SingHealth Duke-NUS Surgery Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
- Institute of Molecular and Cell Biology, A*STAR Research Entities, Singapore, Singapore
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13
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Gulfidan G, Beklen H, Sinha I, Kucukalp F, Caloglu B, Esen I, Turanli B, Ayyildiz D, Arga KY, Sinha R. Differential Protein Interactome in Esophageal Squamous Cell Carcinoma Offers Novel Systems Biomarker Candidates with High Diagnostic and Prognostic Performance. OMICS-A JOURNAL OF INTEGRATIVE BIOLOGY 2021; 25:495-512. [PMID: 34297901 DOI: 10.1089/omi.2021.0085] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Esophageal squamous cell carcinoma (ESCC) is among the most dangerous cancers with high mortality and lack of robust diagnostics and personalized/precision therapeutics. To achieve a systems-level understanding of tumorigenesis, unraveling of variations in the protein interactome and determination of key proteins exhibiting significant alterations in their interaction patterns during tumorigenesis are crucial. To this end, we have described differential protein-protein interactions and differentially interacting proteins (DIPs) in ESCC by utilizing the human protein interactome and transcriptome. Furthermore, DIP-centered modules were analyzed according to their potential in elucidation of disease mechanisms and improvement of efficient diagnostic, prognostic, and treatment strategies. Seven modules were presented as potential diagnostic, and 16 modules were presented as potential prognostic biomarker candidates. Importantly, our findings also suggest that 30 out of the 53 repurposed drugs were noncancer drugs, which could be used in the treatment of ESCC. Interestingly, 25 of these, proposed as novel drug candidates here, have not been previously associated in a context of esophageal cancer. In this context, risperidone and clozapine were validated for their growth inhibitory potential in three ESCC lines. Our findings offer a high potential for the development of innovative diagnostic, prognostic, and therapeutic strategies for further experimental studies in line with predictive diagnostics, targeted prevention, and personalization of medical services in ESCC specifically, and personalized cancer care broadly.
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Affiliation(s)
- Gizem Gulfidan
- Department of Bioengineering, Marmara University, Istanbul, Turkey
| | - Hande Beklen
- Department of Bioengineering, Marmara University, Istanbul, Turkey
| | - Indu Sinha
- Department of Biochemistry and Molecular Biology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Fulya Kucukalp
- Department of Bioengineering, Marmara University, Istanbul, Turkey
| | - Buse Caloglu
- Department of Bioengineering, Marmara University, Istanbul, Turkey
| | - Ipek Esen
- Department of Bioengineering, Marmara University, Istanbul, Turkey
| | - Beste Turanli
- Department of Bioengineering, Marmara University, Istanbul, Turkey
| | - Dilara Ayyildiz
- Department of Bioengineering, Marmara University, Istanbul, Turkey.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Raghu Sinha
- Department of Biochemistry and Molecular Biology, Penn State College of Medicine, Hershey, Pennsylvania, USA
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14
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Kimura H, Sada R, Takada N, Harada A, Doki Y, Eguchi H, Yamamoto H, Kikuchi A. The Dickkopf1 and FOXM1 positive feedback loop promotes tumor growth in pancreatic and esophageal cancers. Oncogene 2021; 40:4486-4502. [PMID: 34117362 PMCID: PMC8249240 DOI: 10.1038/s41388-021-01860-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 04/30/2021] [Accepted: 05/24/2021] [Indexed: 02/07/2023]
Abstract
Dickkopf1 (DKK1) is overexpressed in various cancers and promotes cancer cell proliferation by binding to cytoskeleton-associated protein 4 (CKAP4). However, the mechanisms underlying DKK1 expression are poorly understood. RNA sequence analysis revealed that expression of the transcription factor forkhead box M1 (FOXM1) and its target genes concordantly fluctuated with expression of DKK1 in pancreatic ductal adenocarcinoma (PDAC) cells. DKK1 knockdown decreased FOXM1 expression and vice versa in PDAC and esophageal squamous cell carcinoma (ESCC) cells. Inhibition of either the DKK1-CKAP4-AKT pathway or the ERK pathway suppressed FOXM1 expression, and simultaneous inhibition of both pathways showed synergistic effects. A FOXM1 binding site was identified in the 5'-untranslated region of the DKK1 gene, and its depletion decreased DKK1 expression and cancer cell proliferation. Clinicopathological and database analysis revealed that PDAC and ESCC patients who simultaneously express DKK1 and FOXM1 have a poorer prognosis. Multivariate analysis demonstrated that expression of both DKK1 and FOXM1 is the independent prognostic factor in ESCC patients. Although it has been reported that FOXM1 enhances Wnt signaling, FOXM1 induced DKK1 expression independently of Wnt signaling in PDAC and ESCC cells. These results suggest that DKK1 and FOXM1 create a positive feedback loop to promote cancer cell proliferation.
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Affiliation(s)
- Hirokazu Kimura
- Department of Molecular Biology and Biochemistry, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Ryota Sada
- Department of Molecular Biology and Biochemistry, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Naoki Takada
- Department of Molecular Biology and Biochemistry, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Akikazu Harada
- Department of Molecular Biology and Biochemistry, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Hidetoshi Eguchi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Hideki Yamamoto
- Department of Molecular Biology and Biochemistry, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Akira Kikuchi
- Department of Molecular Biology and Biochemistry, Graduate School of Medicine, Osaka University, Suita, Japan.
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15
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Yamamoto M, Sanomachi T, Suzuki S, Uchida H, Yonezawa H, Higa N, Takajo T, Yamada Y, Sugai A, Togashi K, Seino S, Okada M, Sonoda Y, Hirano H, Yoshimoto K, Kitanaka C. Roles for hENT1 and dCK in gemcitabine sensitivity and malignancy of meningioma. Neuro Oncol 2021; 23:945-954. [PMID: 33556172 PMCID: PMC8168817 DOI: 10.1093/neuonc/noab015] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Background High-grade meningiomas are aggressive tumors with high morbidity and mortality rates that frequently recur even after surgery and adjuvant radiotherapy. However, limited information is currently available on the biology of these tumors, and no alternative adjuvant treatment options exist. Although we previously demonstrated that high-grade meningioma cells were highly sensitive to gemcitabine in vitro and in vivo, the underlying molecular mechanisms remain unknown. Methods We examined the roles of hENT1 (human equilibrative nucleoside transporter 1) and dCK (deoxycytidine kinase) in the gemcitabine sensitivity and growth of meningioma cells in vitro. Tissue samples from meningiomas (26 WHO grade I and 21 WHO grade II/III meningiomas) were immunohistochemically analyzed for hENT1 and dCK as well as for Ki-67 as a marker of proliferative activity. Results hENT1 and dCK, which play critical roles in the intracellular transport and activation of gemcitabine, respectively, were responsible for the high gemcitabine sensitivity of high-grade meningioma cells and were strongly expressed in high-grade meningiomas. hENT1 expression was required for the proliferation and survival of high-grade meningioma cells and dCK expression. Furthermore, high hENT1 and dCK expression levels correlated with stronger tumor cell proliferative activity and shorter survival in meningioma patients. Conclusions The present results suggest that hENT1 is a key molecular factor influencing the growth capacity and gemcitabine sensitivity of meningioma cells and also that hENT1, together with dCK, may be a viable prognostic marker for meningioma patients as well as a predictive marker of their responses to gemcitabine.
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Affiliation(s)
- Masahiro Yamamoto
- Departments of Molecular Cancer Science, Yamagata University School of Medicine, Yamagata, Japan
| | - Tomomi Sanomachi
- Departments of Molecular Cancer Science, Yamagata University School of Medicine, Yamagata, Japan.,Clinical Oncology, Yamagata University School of Medicine, Yamagata, Japan
| | - Shuhei Suzuki
- Departments of Molecular Cancer Science, Yamagata University School of Medicine, Yamagata, Japan.,Clinical Oncology, Yamagata University School of Medicine, Yamagata, Japan
| | - Hiroyuki Uchida
- Department of Neurosurgery, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Hajime Yonezawa
- Department of Neurosurgery, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Nayuta Higa
- Department of Neurosurgery, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Tomoko Takajo
- Department of Neurosurgery, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Yuki Yamada
- Neurosurgery, Yamagata University School of Medicine, Yamagata, Japan
| | - Asuka Sugai
- Departments of Molecular Cancer Science, Yamagata University School of Medicine, Yamagata, Japan
| | - Keita Togashi
- Departments of Molecular Cancer Science, Yamagata University School of Medicine, Yamagata, Japan.,Ophthalmology and Visual Sciences, Yamagata University School of Medicine, Yamagata, Japan
| | - Shizuka Seino
- Departments of Molecular Cancer Science, Yamagata University School of Medicine, Yamagata, Japan
| | - Masashi Okada
- Departments of Molecular Cancer Science, Yamagata University School of Medicine, Yamagata, Japan
| | - Yukihiko Sonoda
- Neurosurgery, Yamagata University School of Medicine, Yamagata, Japan
| | - Hirofumi Hirano
- Department of Neurosurgery, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Koji Yoshimoto
- Department of Neurosurgery, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Chifumi Kitanaka
- Departments of Molecular Cancer Science, Yamagata University School of Medicine, Yamagata, Japan.,Research Institute for Promotion of Medical Sciences, Yamagata University Faculty of Medicine, Yamagata, Japan
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16
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Bajpai M, Panda A, Birudaraju K, Van Gurp J, Chak A, Das KM, Javidian P, Aviv H. Recurring Translocations in Barrett's Esophageal Adenocarcinoma. Front Genet 2021; 12:674741. [PMID: 34178034 PMCID: PMC8220202 DOI: 10.3389/fgene.2021.674741] [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: 03/11/2021] [Accepted: 04/26/2021] [Indexed: 12/18/2022] Open
Abstract
Barrett's esophagus (BE) is a premalignant metaplasia in patients with chronic gastroesophageal reflux disease (GERD). BE can progress to esophageal adenocarcinoma (EA) with less than 15% 5-year survival. Chromosomal aneuploidy, deletions, and duplication are early events in BE progression to EA, but reliable diagnostic assays to detect chromosomal markers in premalignant stages of EA arising from BE are lacking. Previously, we investigated chromosomal changes in an in vitro model of acid and bile exposure-induced Barrett's epithelial carcinogenesis (BEC). In addition to detecting changes already known to occur in BE and EA, we also reported a novel recurring chromosomal translocation t(10:16) in the BE cells at an earlier time point before they undergo malignant transformation. In this study, we refine the chromosomal event with the help of fluorescence microscopy techniques as a three-way translocation between chromosomes 2, 10, and 16, t(2:10;16) (p22;q22;q22). We also designed an exclusive fluorescent in situ hybridization for esophageal adenocarcinoma (FISH-EA) assay that detects these chromosomal breakpoints and fusions. We validate the feasibility of the FISH-EA assay to objectively detect these chromosome events in primary tissues by confirming the presence of one of the fusions in paraffin-embedded formalin-fixed human EA tumors. Clinical validation in a larger cohort of BE progressors and non-progressors will confirm the specificity and sensitivity of the FISH-EA assay in identifying malignant potential in the early stages of EA.
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Affiliation(s)
- Manisha Bajpai
- Department of Medicine-Gastroenterology and Hepatology, Rutgers-Robert Wood Johnson Medical School, Rutgers The State University of New Jersey, New Brunswick, NJ, United States.,Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Anshuman Panda
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Kristen Birudaraju
- Cytogenetics Laboratory, Department of Pathology, Rutgers-Robert Wood Johnson Medical School, Rutgers The State University of New Jersey, New Brunswick, NJ, United States
| | - James Van Gurp
- Department of Pathology, Rutgers-Robert Wood Johnson Medical School, Rutgers The State University of New Jersey, New Brunswick, NJ, United States
| | - Amitabh Chak
- Division of Gastroenterology and Hepatology, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, United States
| | - Kiron M Das
- Department of Medicine-Gastroenterology and Hepatology, Rutgers-Robert Wood Johnson Medical School, Rutgers The State University of New Jersey, New Brunswick, NJ, United States.,Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Parisa Javidian
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States.,Department of Pathology, Rutgers-Robert Wood Johnson Medical School, Rutgers The State University of New Jersey, New Brunswick, NJ, United States
| | - Hana Aviv
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States.,Cytogenetics Laboratory, Department of Pathology, Rutgers-Robert Wood Johnson Medical School, Rutgers The State University of New Jersey, New Brunswick, NJ, United States
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17
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Sahu D, Chang YL, Lin YC, Lin CC. Characterization of the Survival Influential Genes in Carcinogenesis. Int J Mol Sci 2021; 22:4384. [PMID: 33922264 PMCID: PMC8122717 DOI: 10.3390/ijms22094384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 04/18/2021] [Accepted: 04/20/2021] [Indexed: 11/25/2022] Open
Abstract
The genes influencing cancer patient mortality have been studied by survival analysis for many years. However, most studies utilized them only to support their findings associated with patient prognosis: their roles in carcinogenesis have not yet been revealed. Herein, we applied an in silico approach, integrating the Cox regression model with effect size estimated by the Monte Carlo algorithm, to screen survival-influential genes in more than 6000 tumor samples across 16 cancer types. We observed that the survival-influential genes had cancer-dependent properties. Moreover, the functional modules formed by the harmful genes were consistently associated with cell cycle in 12 out of the 16 cancer types and pan-cancer, showing that dysregulation of the cell cycle could harm patient prognosis in cancer. The functional modules formed by the protective genes are more diverse in cancers; the most prevalent functions are relevant for immune response, implying that patients with different cancer types might develop different mechanisms against carcinogenesis. We also identified a harmful set of 10 genes, with potential as prognostic biomarkers in pan-cancer. Briefly, our results demonstrated that the survival-influential genes could reveal underlying mechanisms in carcinogenesis and might provide clues for developing therapeutic targets for cancers.
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Affiliation(s)
| | | | | | - Chen-Ching Lin
- Institute of Biomedical Informatics, National Yang Ming Chiao Tung University, Taipei 11221, Taiwan; (D.S.); (Y.-L.C.); (Y.-C.L.)
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18
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Lan T, Liu W, Lu Y, Luo H. A five-gene signature for predicting overall survival of esophagus adenocarcinoma. Medicine (Baltimore) 2021; 100:e25305. [PMID: 33832101 PMCID: PMC8036055 DOI: 10.1097/md.0000000000025305] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 03/03/2021] [Indexed: 01/05/2023] Open
Abstract
Esophageal adenocarcinoma (EAC) is common and aggressive with increasing trend of incidence. Urgent need for an effective signature to assess EAC prognosis and facilitate tailored treatment is required.Differentially expressed mRNAs (DEMs) were identified by analyzing EAC tissues and adjacent normal samples from The Cancer Genome Atlas (TCGA). Then univariate regression analyses were performed to confirm prognostic DEMs. We used least absolute shrinkage and selection operator (LASSO) to build a prognostic mRNA signature whose performance was assessed by Kaplan-Meier curve, receiver operating characteristic (ROC). GSE72874 were used as an external test set. The performances of the signature were also validated in internal TCGA and external test sets. Gene set enrichment analysis (GSEA) and tumor immunity analysis were performed to decipher the biological mechanisms of the signature.A 5-mRNA signature consisted of SLC26A9, SINHCAF, MICB, KRT19, and MT1X was developed to predict prognosis of EAC. The 5-mRNA signature was promising as a biomarker for predicting 3-year survival rate of EAC in the internal test set, the entire TCGA set, and the external test set with areas under the curve (AUC) = 0.849, 0.924, and 0.747, respectively. Patients were divided into low- and high-risk groups based on risk scores of the signature. The high-risk group was mainly associated with cancer-related pathways and low levels of B cell infiltration.The 5-mRNA prognostic signature we identified can reliably predict prognosis and facilitate individualized treatment decisions for EAC patients.
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Affiliation(s)
- Tian Lan
- Department of Breast Surgery, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medicine University, Hangzhou Hospital of Traditional Chinese Medicine
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou
| | - Weiguo Liu
- Department of Oncology, The People's Hospital of Jiangshan, Quzhou
| | - Yunyan Lu
- Department of Cardiology, The First People's Hospital of Xiaoshan District, Hangzhou, Zhejiang, People's Republic of China
| | - Hua Luo
- Department of Breast Surgery, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medicine University, Hangzhou Hospital of Traditional Chinese Medicine
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19
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Park R, Da Silva LL, Saeed A. Immunotherapy Predictive Molecular Markers in Advanced Gastroesophageal Cancer: MSI and Beyond. Cancers (Basel) 2021; 13:1715. [PMID: 33916348 PMCID: PMC8038572 DOI: 10.3390/cancers13071715] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 03/31/2021] [Accepted: 04/02/2021] [Indexed: 12/13/2022] Open
Abstract
Advanced gastroesophageal cancer (GEC) has a poor prognosis and limited treatment options. Immunotherapy including the anti-programmed death-1 (PD-1) antibodies pembrolizumab and nivolumab have been approved for use in various treatment settings in GEC. Additionally, frontline chemoimmunotherapy regimens have recently demonstrated promising efficacy in large phase III trials and have the potential to be added to the therapeutic armamentarium in the near future. There are currently several immunotherapy biomarkers that are validated for use in the clinical setting for GEC including programmed death ligand-1 (PD-L1) expression as well as the tumor agnostic biomarkers such as mismatch repair or microsatellite instability (MMR/MSI) and tumor mutational burden (TMB). However, apart from MMR/MSI, these biomarkers are imperfect because none are highly sensitive nor specific. Therefore, there is an unmet need for immunotherapy biomarker development. To this end, several biomarkers are currently being evaluated in ongoing trials with some showing promising predictive potential. Here, we summarize the landscape of immunotherapy predictive biomarkers that are currently being evaluated in GEC.
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Affiliation(s)
- Robin Park
- Department of Medicine, MetroWest Medical Center/Tufts University School of Medicine, Framingham, MA 01702, USA; (R.P.); (L.L.D.S.)
| | - Laercio Lopes Da Silva
- Department of Medicine, MetroWest Medical Center/Tufts University School of Medicine, Framingham, MA 01702, USA; (R.P.); (L.L.D.S.)
| | - Anwaar Saeed
- Department of Medicine, Division of Medical Oncology, Kansas University Medical Center, Kansas City, KS 66205, USA
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20
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Zheng W, Chen C, Yu J, Jin C, Han T. An energy metabolism-based eight-gene signature correlates with the clinical outcome of esophagus carcinoma. BMC Cancer 2021; 21:345. [PMID: 33794814 PMCID: PMC8015196 DOI: 10.1186/s12885-021-08030-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 03/14/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND The essence of energy metabolism has spread to the field of esophageal cancer (ESC) cells. Herein, we tried to develop a prognostic prediction model for patients with ESC based on the expression profiles of energy metabolism associated genes. MATERIALS AND METHODS The overall survival (OS) predictive gene signature was developed, internally and externally validated based on ESC datasets including The Cancer Genome Atlas (TCGA), GSE54993 and GSE19417 datasets. Hub genes were identified in each energy metabolism related molecular subtypes by weighted gene correlation network analysis, and then enrolled for determination of prognostic genes. Univariate, LASSO and multivariate Cox regression analysis were applied to assess prognostic genes and build the prognostic gene signature. Kaplan-Meier curve, time-dependent receiver operating characteristic (ROC) curve, nomogram, decision curve analysis (DCA), and restricted mean survival time (EMST) were used to assess the performance of the gene signature. RESULTS A novel energy metabolism based eight-gene signature (including UBE2Z, AMTN, AK1, CDCA4, TLE1, FXN, ZBTB6 and APLN) was established, which could dichotomize patients with significantly different OS in ESC. The eight-gene signature demonstrated independent prognostication potential in patient with ESC. The prognostic nomogram constructed based on the gene signature showed excellent predictive performance, whose robustness and clinical usability were higher than three previous reported prognostic gene signatures. CONCLUSIONS Our study established a novel energy metabolism based eight-gene signature and nomogram to predict the OS of ESC, which may help in precise clinical management.
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Affiliation(s)
- Weifeng Zheng
- The department of Gastroenterology, the Forth Affiliated Hospital Zhejiang University School of Medicine, No. N1, Shangcheng Avenue, Yiwu City, 322000, Zhejiang Province, China.
| | - Chaoying Chen
- The department of Gastroenterology, the Forth Affiliated Hospital Zhejiang University School of Medicine, No. N1, Shangcheng Avenue, Yiwu City, 322000, Zhejiang Province, China
| | - Jianghao Yu
- The department of Cardio-Thoracic Surgery, the Forth Affiliated Hospital Zhejiang University School of Medicine, Yiwu, China
| | - Chengfeng Jin
- The department of Gastroenterology, the Forth Affiliated Hospital Zhejiang University School of Medicine, No. N1, Shangcheng Avenue, Yiwu City, 322000, Zhejiang Province, China
| | - Tiemei Han
- The department of Gastroenterology, the Forth Affiliated Hospital Zhejiang University School of Medicine, No. N1, Shangcheng Avenue, Yiwu City, 322000, Zhejiang Province, China
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21
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Yi F, Zhang Y, Wang Z, Wang Z, Li Z, Zhou T, Xu H, Liu J, Jiang B, Li X, Wang L, Bai N, Guo Q, Guan Y, Feng Y, Mao Z, Fan G, Zhang S, Wang C, Cao L, O'Rourke BP, Wang Y, Wu Y, Wu B, You S, Zhang N, Guan J, Song X, Sun Y, Wei S, Cao L. The deacetylation-phosphorylation regulation of SIRT2-SMC1A axis as a mechanism of antimitotic catastrophe in early tumorigenesis. SCIENCE ADVANCES 2021; 7:7/9/eabe5518. [PMID: 33627431 PMCID: PMC7904255 DOI: 10.1126/sciadv.abe5518] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Accepted: 01/12/2021] [Indexed: 05/05/2023]
Abstract
Improper distribution of chromosomes during mitosis can contribute to malignant transformation. Higher eukaryotes have evolved a mitotic catastrophe mechanism for eliminating mitosis-incompetent cells; however, the signaling cascade and its epigenetic regulation are poorly understood. Our analyses of human cancerous tissue revealed that the NAD-dependent deacetylase SIRT2 is up-regulated in early-stage carcinomas of various organs. Mass spectrometry analysis revealed that SIRT2 interacts with and deacetylates the structural maintenance of chromosomes protein 1 (SMC1A), which then promotes SMC1A phosphorylation to properly drive mitosis. We have further demonstrated that inhibition of SIRT2 activity or continuously increasing SMC1A-K579 acetylation causes abnormal chromosome segregation, which, in turn, induces mitotic catastrophe in cancer cells and enhances their vulnerability to chemotherapeutic agents. These findings suggest that regulation of the SIRT2-SMC1A axis through deacetylation-phosphorylation permits escape from mitotic catastrophe, thus allowing early precursor lesions to overcome oncogenic stress.
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Affiliation(s)
- Fei Yi
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Ying Zhang
- Department of Cardiology, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China
| | - Zhijun Wang
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Zhuo Wang
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Ziwei Li
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Tingting Zhou
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Hongde Xu
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Jingwei Liu
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Bo Jiang
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Xiaoman Li
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Liang Wang
- Department of Pathology, College of Basic Medical Sciences, China Medical University, Shenyang, Liaoning Province 110122, China
| | - Ning Bai
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Qiqiang Guo
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Yi Guan
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Yanling Feng
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China
| | - Zhiyong Mao
- Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai 200082, China
| | - Guangjian Fan
- Institute of Translational Medicine, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 201620, China
| | - Shengping Zhang
- Institute of Translational Medicine, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 201620, China
| | - Chuangui Wang
- Institute of Translational Medicine, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 201620, China
| | - Longyue Cao
- Wilf Family Cardiovascular Research Institute, Department of Medicine (Cardiology), Albert Einstein College of Medicine, Bronx, NY 10461, USA
| | - Brian P O'Rourke
- Department of Physiology and Biophysics, Albert Einstein College of Medicine, Bronx, NY 10461, USA
| | - Yang Wang
- Panjin Liaohe Oilfield Gem Flower Hospital, Panjin, Liaoning Province 124010, China
| | - Yanmei Wu
- Panjin Liaohe Oilfield Gem Flower Hospital, Panjin, Liaoning Province 124010, China
| | - Boquan Wu
- Department of Cardiology, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China
| | - Shilong You
- Department of Cardiology, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China
| | - Naijin Zhang
- Department of Cardiology, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China
| | - Junlin Guan
- Department of Cancer Biology, University of Cincinnati College of Medicine, Cincinnati, OH 45267, USA
| | - Xiaoyu Song
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China.
| | - Yingxian Sun
- Department of Cardiology, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
| | - Shi Wei
- Department of Pathology, School of Medicine, University of Alabama at Birmingham, Birmingham, AL 35249-7331, USA.
| | - Liu Cao
- Institute of Translational Medicine, Key Laboratory of Cell Biology of Ministry of Public Health, and Key Laboratory of Medical Cell Biology of Ministry of Education, Liaoning Province Collaborative Innovation Center of Aging Related Disease Diagnosis and Treatment and Prevention, China Medical University, , No. 77, Puhe Road, Shenyang North New Area, Shenyang, Liaoning 110122, China.
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Jiang L, Chen Q, Bei M, Shao M, Xu J. Characterizing the tumor RBP-ncRNA circuits by integrating transcriptomics, interactomics and clinical data. Comput Struct Biotechnol J 2021; 19:5235-5245. [PMID: 34630941 PMCID: PMC8479238 DOI: 10.1016/j.csbj.2021.09.019] [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: 07/06/2021] [Revised: 09/07/2021] [Accepted: 09/16/2021] [Indexed: 02/05/2023] Open
Abstract
The interactions among non-coding RNA (ncRNA) and RNA binding protein (RBP) are increasingly recognized as one of basic mechanisms in gene regulation, and play a crucial role in cancer progressions. However, the current understanding of this regulation network, especially its dynamic spectrum according to the differentially expressed nodes (i.e. ncRNAs and RBP) is limited. Utilizing transcriptomics and interactomics resources, dysregulated RBP-ncRNA circuits (RNCs) are systematically dissected across 14 tumor types. We found these aberrant RNCs are robust and enriched with cancer-associated ncRNAs, RBPs and drug targets. Notably, the nodes in altered RNCs can jointly predict the clinical outcome while the individual node can't, underscoring RNCs can serve as prognostic biomarkers. We identified 30 pan-cancer RNCs dysregulated at least in six tumor types. Pan-cancer RNC analysis can reveal novel mechanism of action (MOA) and repurpose for existing drugs. Importantly, our experiments elucidated the novel role of hsa-miR-224-5p, a member of the pan-cancer RNC hsa-miR-224-5p_MAGI2-AS3_MBNL2, in EMT program. Our analysis highlights the potential utilities of RNCs in elucidating ncRNA function in cancer, associating with clinical outcomes and discovering novel drug targets or MOA.
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Affiliation(s)
| | | | | | | | - Jianzhen Xu
- Corresponding author at: No. 22, Rd. Xinling, Shantou, China.
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The Novel Target of Colorectal Carcinoma: TRIM44 Regulates Cell Migration and Invasion via Activation of CXCR4/NF-κB Signaling. Cell Biochem Biophys 2020; 79:113-121. [PMID: 33151473 DOI: 10.1007/s12013-020-00955-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/19/2020] [Indexed: 10/23/2022]
Abstract
Tripartite motif containing 44 (TRIM44) has been reported to regulate various biological effects in malignant cancers and matrix Metalloproteinases has been demonstrated to be associated with cancer cell migration and invasion. Nonetheless, the expression and molecular mechanism of TRIM44 in colorectal cancer (CRC) remain rarely known. TRIM44 was overexpressed or knocked down in CRC cells. Subsequently, the effects of TRIM44 on cell migration and invasion as well as underlying molecular mechanisms were detected. Data showed that TRIM44 was highly expressed in CRC cell lines. Downregulation of TRIM44 inhibited the cell viability, migration, and invasion in SW-480 cells. In addition, overexpression of TRIM44 enhanced the expression of NF-κB and CXCR4, and enhanced the binding between NF-κB and CXCR4 promoter region. In summarize, TRIM44 may serve as a potential target for CRC diagnosis and progression.
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Comprehensive Molecular Characterization of Adenocarcinoma of the Gastroesophageal Junction Between Esophageal and Gastric Adenocarcinomas. Ann Surg 2020; 275:706-717. [PMID: 33086305 DOI: 10.1097/sla.0000000000004303] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To investigate the molecular characteristics of AGEJ compared with EAC and gastric adenocarcinoma. SUMMARY OF BACKGROUND DATA Classification of AGEJ based on differential molecular characteristics between EAC and gastric adenocarcinoma has been long-standing controversy but rarely conducted due to anatomical ambiguity and epidemiologic difference. METHODS The molecular classification model with Bayesian compound covariate predictor was developed based on differential mRNA expression of EAC (N = 78) and GCFB (N = 102) from the Cancer Genome Atlas (TCGA) cohort. AGEJ/cardia (N = 48) in TCGA cohort and AGEJ/upper third GC (N = 46 pairs) in Seoul National University cohort were classified into the EAC-like or GCFB-like groups whose genomic, transcriptomic, and proteomic characteristics were compared. RESULTS AGEJ in both cohorts was similarly classified as EAC-like (31.2%) or GCFB-like (68.8%) based on the 400-gene classifier. The GCFB-like group showed significantly activated phosphoinositide 3-kinase-AKT signaling with decreased expression of ERBB2. The EAC-like group presented significantly different alternative splicing including the skipped exon of RPS24, a significantly higher copy number amplification including ERBB2 amplification, and increased protein expression of ERBB2 and EGFR compared with GCFB-like group. High-throughput 3D drug test using independent cell lines revealed that the EAC-like group showed a significantly better response to lapatinib than the GCFB-like group (P = 0.015). CONCLUSIONS AGEJ was the combined entity of the EAC-like and GCFB-like groups with consistently different molecular characteristics in both Seoul National University and TCGA cohorts. The EAC-like group with a high Bayesian compound covariate predictor score could be effectively targeted by dual inhibition of ERBB2 and EGFR.
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25
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Comprehensive Analysis of Tumor-Infiltrating Immune Cells and Relevant Therapeutic Strategy in Esophageal Cancer. DISEASE MARKERS 2020; 2020:8974793. [PMID: 32454908 PMCID: PMC7238334 DOI: 10.1155/2020/8974793] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Accepted: 03/11/2020] [Indexed: 02/07/2023]
Abstract
A growing body of evidence has indicated that behaviors of cancers are defined by not only intrinsic activities of tumor cells but also tumor-infiltrating immune cells (TIICs) in the tumor microenvironment. However, it still lacks a well-structured and comprehensive analysis of TIICs and its therapeutic value in esophageal cancer (EC). The proportions of 22 TIICs were evaluated between 150 normal tissues and 141 tumor tissues of EC by the CIBERSORT algorithm. Besides, correlation analyses between proportions of TIICs and clinicopathological characters, including age, gender, histologic grade, tumor location, histologic type, LRP1B mutation, TP53 mutation, tumor stage, lymph node stage, and TNM stage, were conducted. We constructed a risk score model to improve prognostic capacity with 5 TIICs by least absolute shrinkage and selection operator (lasso) regression analysis. The risk score = −1.86∗plasma + 2.56∗T cell follicular helper − 1.37∗monocytes − 3.64∗activated dendritic cells − 2.24∗resting mast cells (immune cells in the risk model mean the proportions of immune cell infiltration in EC). Patients in the high-risk group had significantly worse overall survival than these in the low-risk group (HR: 2.146, 95% CI: 1.243-3.705, p = 0.0061). Finally, we identified Semustine and Sirolimus as two candidate compounds for the treatment of EC based on CMap analysis. In conclusion, the proportions of TIICs may be important to the progression, prognosis, and treatment of EC.
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26
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Mandell MA, Saha B, Thompson TA. The Tripartite Nexus: Autophagy, Cancer, and Tripartite Motif-Containing Protein Family Members. Front Pharmacol 2020; 11:308. [PMID: 32226386 PMCID: PMC7081753 DOI: 10.3389/fphar.2020.00308] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 03/02/2020] [Indexed: 12/12/2022] Open
Abstract
Autophagy is a cellular degradative process that has multiple important actions in cancer. Autophagy modulation is under consideration as a promising new approach to cancer therapy. However, complete autophagy dysregulation is likely to have substantial undesirable side effects. Thus, more targeted approaches to autophagy modulation may prove clinically beneficial. One potential avenue to achieving this goal is to focus on the actions of tripartite motif-containing protein family members (TRIMs). TRIMs have key roles in an array of cellular processes, and their dysregulation has been extensively linked to cancer risk and prognosis. As detailed here, emerging data shows that TRIMs can play important yet context-dependent roles in controlling autophagy and in the selective targeting of autophagic substrates. This review covers how the autophagy-related actions of TRIM proteins contribute to cancer and the possibility of targeting TRIM-directed autophagy in cancer therapy.
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Affiliation(s)
- Michael A Mandell
- Department of Molecular Genetics and Microbiology, University of New Mexico Health Sciences Center, Albuquerque, NM, United States.,Autophagy, Inflammation and Metabolism Center of Biomedical Research Excellence, University of New Mexico Health Sciences Center, Albuquerque, NM, United States
| | - Bhaskar Saha
- Department of Molecular Genetics and Microbiology, University of New Mexico Health Sciences Center, Albuquerque, NM, United States
| | - Todd A Thompson
- Autophagy, Inflammation and Metabolism Center of Biomedical Research Excellence, University of New Mexico Health Sciences Center, Albuquerque, NM, United States.,Department of Pharmaceutical Sciences, University of New Mexico College of Pharmacy, Albuquerque, NM, United States
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27
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Wang Q, Yan Z, Ge L, Li N, Yang M, Sun X, Xie L, Zhang G, Zhu W, Wang Y, Li Y, Li X, Guo X. OSeac: An Online Survival Analysis Tool for Esophageal Adenocarcinoma. Front Oncol 2020; 10:315. [PMID: 32211334 PMCID: PMC7067743 DOI: 10.3389/fonc.2020.00315] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Accepted: 02/21/2020] [Indexed: 12/20/2022] Open
Abstract
Esophageal Adenocarcinoma (EAC) is one of the most common gastrointestinal tumors in the world. However, molecular prognostic systems are still lacking for EAC. Hence, we developed an Online consensus Survival analysis web server for Esophageal Adenocarcinoma (OSeac), to centralize published gene expression data and clinical follow up data of EAC patients from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO). OSeac includes 198 EAC cases with gene expression profiling and relevant clinical long-term follow-up data, and employs the Kaplan Meier (KM) survival plot with hazard ratio (HR) and log rank test to estimate the prognostic potency of genes of interests for EAC patients. Moreover, we have determined the reliability of OSeac by using previously reported prognostic biomarkers such as DKK3, CTO1, and TXNIP. OSeac is free and publicly accessible at http://bioinfo.henu.edu.cn/EAC/EACList.jsp.
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Affiliation(s)
- Qiang Wang
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Zhongyi Yan
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Linna Ge
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Ning Li
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Mengsi Yang
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Xiaoxiao Sun
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Longxiang Xie
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Guosen Zhang
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Wan Zhu
- Department of Anesthesia, Stanford University, Stanford, CA, United States
| | - Yunlong Wang
- Henan Bioengineering Research Center, Zhengzhou, China
| | - Yongqiang Li
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
| | - Xianzhe Li
- Department of Thoracic Surgery, The Affiliated Nanshi Hospital of Henan University, Nanyang, China
| | - Xiangqian Guo
- Cell Signal Transduction Laboratory, Bioinformatics Department of Predictive Medicine, Bioinformatics Center, Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Software, School of Basic Medical Sciences, Institute of Biomedical Informatics, Henan University, Kaifeng, China
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28
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Chen Y, Liao LD, Wu ZY, Yang Q, Guo JC, He JZ, Wang SH, Xu XE, Wu JY, Pan F, Lin DC, Xu LY, Li EM. Identification of key genes by integrating DNA methylation and next-generation transcriptome sequencing for esophageal squamous cell carcinoma. Aging (Albany NY) 2020; 12:1332-1365. [PMID: 31962291 PMCID: PMC7053602 DOI: 10.18632/aging.102686] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Accepted: 12/25/2019] [Indexed: 02/05/2023]
Abstract
Aberrant DNA methylation leads to abnormal gene expression, making it a significant regulator in the progression of cancer and leading to the requirement for integration of gene expression with DNA methylation. Here, we identified 120 genes demonstrating an inverse correlation between DNA methylation and mRNA expression in esophageal squamous cell carcinoma (ESCC). Sixteen key genes, such as SIX4, CRABP2, and EHD3, were obtained by filtering 10 datasets and verified in paired ESCC samples by qRT-PCR. 5-Aza-dC as a DNA methyltransferase (DNMT) inhibitor could recover their expression and inhibit clonal growth of cancer cells in seven ESCC cell lines. Furthermore, 11 of the 16 genes were correlated with OS (overall survival) and DFS (disease-free survival) in 125 ESCC patients. ChIP-Seq data and WGBS data showed that DNA methylation and H3K27ac histone modification of these key genes displayed inverse trends, suggesting that there was collaboration between DNA methylation and histone modification in ESCC. Our findings illustrate that the integrated multi-omics data (transcriptome and epigenomics) can accurately obtain potential prognostic biomarkers, which may provide important insight for the effective treatment of cancers.
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Affiliation(s)
- Yang Chen
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - Lian-Di Liao
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Institute of Oncologic Pathology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - Zhi-Yong Wu
- Departments of Oncology Surgery, Shantou Central Hospital, Affiliated Shantou Hospital of Sun Yat-Sen University, Shantou 515041, Guangdong, P.R. China
| | - Qian Yang
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - Jin-Cheng Guo
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - Jian-Zhong He
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Institute of Oncologic Pathology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - Shao-Hong Wang
- Departments of Pathology, Shantou Central Hospital, Affiliated Shantou Hospital of Sun Yat-Sen University, Shantou 515041, Guangdong, P.R. China
| | - Xiu-E Xu
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Institute of Oncologic Pathology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - Jian-Yi Wu
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - Feng Pan
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - De-Chen Lin
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Li-Yan Xu
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Institute of Oncologic Pathology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
| | - En-Min Li
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou 515041, Guangdong, P.R. China
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29
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Bornschein J, Wernisch L, Secrier M, Miremadi A, Perner J, MacRae S, O'Donovan M, Newton R, Menon S, Bower L, Eldridge MD, Devonshire G, Cheah C, Turkington R, Hardwick RH, Selgrad M, Venerito M, Malfertheiner P, Fitzgerald RC. Transcriptomic profiling reveals three molecular phenotypes of adenocarcinoma at the gastroesophageal junction. Int J Cancer 2019; 145:3389-3401. [PMID: 31050820 PMCID: PMC6851674 DOI: 10.1002/ijc.32384] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 03/24/2019] [Accepted: 04/04/2019] [Indexed: 12/17/2022]
Abstract
Cancers occurring at the gastroesophageal junction (GEJ) are classified as predominantly esophageal or gastric, which is often difficult to decipher. We hypothesized that the transcriptomic profile might reveal molecular subgroups which could help to define the tumor origin and behavior beyond anatomical location. The gene expression profiles of 107 treatment-naïve, intestinal type, gastroesophageal adenocarcinomas were assessed by the Illumina-HTv4.0 beadchip. Differential gene expression (limma), unsupervised subgroup assignment (mclust) and pathway analysis (gage) were undertaken in R statistical computing and results were related to demographic and clinical parameters. Unsupervised assignment of the gene expression profiles revealed three distinct molecular subgroups, which were not associated with anatomical location, tumor stage or grade (p > 0.05). Group 1 was enriched for pathways involved in cell turnover, Group 2 was enriched for metabolic processes and Group 3 for immune-response pathways. Patients in group 1 showed the worst overall survival (p = 0.019). Key genes for the three subtypes were confirmed by immunohistochemistry. The newly defined intrinsic subtypes were analyzed in four independent datasets of gastric and esophageal adenocarcinomas with transcriptomic data available (RNAseq data: OCCAMS cohort, n = 158; gene expression arrays: Belfast, n = 63; Singapore, n = 191; Asian Cancer Research Group, n = 300). The subgroups were represented in the independent cohorts and pooled analysis confirmed the prognostic effect of the new subtypes. In conclusion, adenocarcinomas at the GEJ comprise three distinct molecular phenotypes which do not reflect anatomical location but rather inform our understanding of the key pathways expressed.
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Affiliation(s)
- Jan Bornschein
- MRC Cancer Unit, Hutchison/MRC Research CentreUniversity of CambridgeCambridgeUnited Kingdom
- Department of Gastroenterology, Hepatology and Infectious DiseasesOtto‐von‐Guericke UniversityMagdeburgGermany
- Translational Gastroenterology UnitOxford University HospitalsOxfordUnited Kingdom
| | - Lorenz Wernisch
- MRC Biostatistics UnitUniversity of CambridgeCambridgeUnited Kingdom
| | - Maria Secrier
- Cancer Research UK Cambridge InstituteUniversity of CambridgeCambridgeUnited Kingdom
| | - Ahmad Miremadi
- Department of Histopathology, Addenbrooke's HospitalCambridge University HospitalsCambridgeUnited Kingdom
| | - Juliane Perner
- Cancer Research UK Cambridge InstituteUniversity of CambridgeCambridgeUnited Kingdom
| | - Shona MacRae
- MRC Cancer Unit, Hutchison/MRC Research CentreUniversity of CambridgeCambridgeUnited Kingdom
| | - Maria O'Donovan
- Department of Histopathology, Addenbrooke's HospitalCambridge University HospitalsCambridgeUnited Kingdom
| | - Richard Newton
- MRC Biostatistics UnitUniversity of CambridgeCambridgeUnited Kingdom
| | - Suraj Menon
- Cancer Research UK Cambridge InstituteUniversity of CambridgeCambridgeUnited Kingdom
| | - Lawrence Bower
- Cancer Research UK Cambridge InstituteUniversity of CambridgeCambridgeUnited Kingdom
| | - Matthew D. Eldridge
- Cancer Research UK Cambridge InstituteUniversity of CambridgeCambridgeUnited Kingdom
| | - Ginny Devonshire
- Cancer Research UK Cambridge InstituteUniversity of CambridgeCambridgeUnited Kingdom
| | - Calvin Cheah
- MRC Cancer Unit, Hutchison/MRC Research CentreUniversity of CambridgeCambridgeUnited Kingdom
| | | | - Richard H. Hardwick
- Department of Surgery, Addenbrooke's HospitalCambridge University HospitalsCambridgeUnited Kingdom
| | - Michael Selgrad
- Department of Gastroenterology, Hepatology and Infectious DiseasesOtto‐von‐Guericke UniversityMagdeburgGermany
| | - Marino Venerito
- Department of Gastroenterology, Hepatology and Infectious DiseasesOtto‐von‐Guericke UniversityMagdeburgGermany
| | - Peter Malfertheiner
- Department of Gastroenterology, Hepatology and Infectious DiseasesOtto‐von‐Guericke UniversityMagdeburgGermany
| | - Rebecca C. Fitzgerald
- MRC Cancer Unit, Hutchison/MRC Research CentreUniversity of CambridgeCambridgeUnited Kingdom
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30
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Bioinformatics analysis of esophageal cancer unveils an integrated mRNA-lncRNA signature for predicting prognosis. Oncol Lett 2019; 19:1434-1442. [PMID: 31966072 PMCID: PMC6956414 DOI: 10.3892/ol.2019.11208] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Accepted: 11/08/2019] [Indexed: 01/20/2023] Open
Abstract
Esophageal cancer (ESCA) carries a poor prognosis among gastrointestinal malignancies. The present study developed a signature based on mRNAs and long non-coding RNAs (lncRNAs) to predict prognosis in ESCA by using The Cancer Genome Atlas database. By using least absolute shrinkage and selection operator penalized regression, a set of RNAs (three mRNAs and two lncRNAs) was identified and used to build a risk score system of ESCA prognosis, which was used to stratify patients having considerable diverse survival in the training set [hazard ratio (HR), 3.932; 95% CI, 1.555–9.944; P<0.002] into high- and low-risk groups. The authentication of the results was achieved through the test set (HR, 3.150; 95% CI, 1.113–8.918; P<0.02) and the entire set (HR, 3.181; 95% CI, 1.686–6.006; P<0.0002). The results from multivariate Cox proportional hazard regression analysis in the entire set suggested that the prognostic significance of this signature may be independent of patients' clinicopathological characteristics. Furthermore, this signature was associated with several molecular signaling pathways of cancer according to Gene Set Enrichment Analysis. In addition, a nomogram was built and the risk score and TNM stage were integrated to estimate the 1- and 3-year overall survival rates. The results from the present study demonstrated that the integrated mRNA-lncRNA signature may be considered as a novel biomarker for the prognosis of ESCA.
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31
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Turkington RC, Knight LA, Blayney JK, Secrier M, Douglas R, Parkes EE, Sutton EK, Stevenson L, McManus D, Halliday S, McCavigan AM, Logan GE, Walker SM, Steele CJ, Perner J, Bornschein J, MacRae S, Miremadi A, McCarron E, McQuaid S, Arthur K, James JA, Eatock MM, O'Neill R, Noble F, Underwood TJ, Harkin DP, Salto-Tellez M, Fitzgerald RC, Kennedy RD. Immune activation by DNA damage predicts response to chemotherapy and survival in oesophageal adenocarcinoma. Gut 2019; 68:1918-1927. [PMID: 30852560 PMCID: PMC6839732 DOI: 10.1136/gutjnl-2018-317624] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 02/13/2019] [Accepted: 02/15/2019] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Current strategies to guide selection of neoadjuvant therapy in oesophageal adenocarcinoma (OAC) are inadequate. We assessed the ability of a DNA damage immune response (DDIR) assay to predict response following neoadjuvant chemotherapy in OAC. DESIGN Transcriptional profiling of 273 formalin-fixed paraffin-embedded prechemotherapy endoscopic OAC biopsies was performed. All patients were treated with platinum-based neoadjuvant chemotherapy and resection between 2003 and 2014 at four centres in the Oesophageal Cancer Clinical and Molecular Stratification consortium. CD8 and programmed death ligand 1 (PD-L1) immunohistochemical staining was assessed in matched resection specimens from 126 cases. Kaplan-Meier and Cox proportional hazards regression analysis were applied according to DDIR status for recurrence-free survival (RFS) and overall survival (OS). RESULTS A total of 66 OAC samples (24%) were DDIR positive with the remaining 207 samples (76%) being DDIR negative. DDIR assay positivity was associated with improved RFS (HR: 0.61; 95% CI 0.38 to 0.98; p=0.042) and OS (HR: 0.52; 95% CI 0.31 to 0.88; p=0.015) following multivariate analysis. DDIR-positive patients had a higher pathological response rate (p=0.033), lower nodal burden (p=0.026) and reduced circumferential margin involvement (p=0.007). No difference in OS was observed according to DDIR status in an independent surgery-alone dataset.DDIR-positive OAC tumours were also associated with the presence of CD8+ lymphocytes (intratumoural: p<0.001; stromal: p=0.026) as well as PD-L1 expression (intratumoural: p=0.047; stromal: p=0.025). CONCLUSION The DDIR assay is strongly predictive of benefit from DNA-damaging neoadjuvant chemotherapy followed by surgical resection and is associated with a proinflammatory microenvironment in OAC.
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Affiliation(s)
- Richard C Turkington
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
| | | | - Jaine K Blayney
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
| | - Maria Secrier
- Genetics Institute, University College London, London, UK
| | - Rosalie Douglas
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
| | - Eileen E Parkes
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
| | - Eilis K Sutton
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
| | - Leanne Stevenson
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
| | - Damian McManus
- Department of Pathology, Belfast Health and Social Care Trust, Belfast, UK
| | - Sophia Halliday
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
| | | | | | | | | | - Juliane Perner
- Cancer Research UK Cambridge Institute, University of Cambridge, Cambridge, UK
| | - Jan Bornschein
- Translational Gastroenterology Unit, John Radcliffe Hospital Oxford University Hospitals NHS Trust, Oxford, UK
| | | | - Ahmad Miremadi
- Department of Histopathology, Addenbrookes Hospital, Cambridge, UK
| | - Eamon McCarron
- Department of Pathology, Belfast Health and Social Care Trust, Belfast, UK
| | - Stephen McQuaid
- Northern Ireland Molecular Pathology Laboratory, Queen's University Belfast, Belfast, UK
| | - Kenneth Arthur
- Northern Ireland Molecular Pathology Laboratory, Queen's University Belfast, Belfast, UK
| | - Jacqueline A James
- Northern Ireland Molecular Pathology Laboratory, Queen's University Belfast, Belfast, UK
| | - Martin M Eatock
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
- Department of Medical Oncology, Belfast Health and Social Care Trust, Belfast, UK
| | - Robert O'Neill
- Edinburgh Cancer Research Centre, University of Edinburgh, Edinburgh, UK
| | - Fergus Noble
- Department of Surgery, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | | | | | - Manuel Salto-Tellez
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
| | | | - Richard D Kennedy
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, UK
- Almac Diagnostics Ltd, Craigavon, UK
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TRIM44 is indispensable for glioma cell proliferation and cell cycle progression through AKT/p21/p27 signaling pathway. J Neurooncol 2019; 145:211-222. [DOI: 10.1007/s11060-019-03301-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 09/24/2019] [Indexed: 12/20/2022]
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Ye J, Liu H, Xu ZL, Zheng L, Liu RY. Identification of a multidimensional transcriptome prognostic signature for lung adenocarcinoma. J Clin Lab Anal 2019; 33:e22990. [PMID: 31402485 PMCID: PMC6868416 DOI: 10.1002/jcla.22990] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 07/05/2019] [Accepted: 07/06/2019] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Lung adenocarcinoma (LUAD) is one of the leading contributors to cancer-related deaths worldwide. The objective of the current study is to identify a multidimensional transcriptome prognostic signature by combining protein-coding gene (PCG) with long non-coding RNA (lncRNA) for patients with LUAD. METHODS We obtained LUAD PCG and lncRNA expression profile data from three datasets in the Gene Expression Omnibus database and conducted survival analyzes for these individuals. RESULTS We established a predictive model comprising the three PCGs (NHLRC2, PLIN5, GNAI3), and one lncRNA (AC087521.1). This model segregated patients with LUAD into low- and high-risk groups based on significant differences in survival in the training dataset (GSE31210, n = 226, log-rank test P < .001). Risk stratification of the model was subsequently validated in other two test datasets (GSE37745, n = 106, log-rank test P < .001; GSE30219, n = 85, log-rank test P = .006). Time-dependent receiver operating characteristic (timeROC) curve analysis demonstrated that the model correlated strongly with disease progression and outperformed pathological stage in terms of prognostic ability. Cox proportional hazards regression analysis revealed that the signature could serve as an independent predictor of clinical outcomes in patients with LUAD. CONCLUSIONS We describe a novel multidimensional transcriptome signature that can predict survival probabilities in patients with LUAD.
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Affiliation(s)
- Jing Ye
- First Affiliated Hospital, Anhui Medical University, Hefei, China.,Second Affiliated Hospital, Anhui Medical University, Hefei, China
| | - Hui Liu
- Second Affiliated Hospital, Anhui Medical University, Hefei, China
| | - Zhi-Li Xu
- Second Affiliated Hospital, Anhui Medical University, Hefei, China
| | - Ling Zheng
- Second Affiliated Hospital, Anhui Medical University, Hefei, China
| | - Rong-Yu Liu
- First Affiliated Hospital, Anhui Medical University, Hefei, China
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Wu XX, Chen RP, Chen RC, Gong HP, Wang BF, Li YL, Lin XR, Huang ZM. Nomogram predicting cancer-specific mortality in patients with esophageal adenocarcinoma: a competing risk analysis. J Thorac Dis 2019; 11:2990-3003. [PMID: 31463129 DOI: 10.21037/jtd.2019.07.56] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Background Many factors are reported to be related to the prognosis of patients with esophageal adenocarcinoma (EAC), but few reliable and straightforward tools for clinicians to estimate individual mortalities have been developed. This study aimed to evaluate the probability of cancer-specific death for patients with EAC and to build nomograms for predicting long-term cancer-specific mortality and overall mortality for EAC patients. Methods Between 2004 and 2013, a total of 20,623 patients were identified from the surveillance, epidemiology, and end results (SEER) database and randomly divided into training (N=14,436) and validation (N=6,187) cohorts. The cumulative incidence functions (CIFs) of EAC-specific death and other causes were evaluated at the 1st, 3rd, and 5th year after diagnosis. We integrated the significant prognostic factors to construct nomograms and subjected them to internal and external validation. Results The CIFs of EAC-specific survival at 1, 3, and 5 years after diagnosis were 60.9%, 37.1%, and 31.3%, respectively. Predictors for cancer-specific mortality for EAC comprised tumor grade, tumor extension, the involvement of lymph nodes, distant metastasis, surgery of primary site, insurance recode, and marital status. For overall mortality, it also included the predictor of age at diagnosis. The nomograms were well-calibrated and had good discriminative ability with concordance indexes (c-indexes) of 0.733, 0.728, and 0.728 for 1-, 3- and 5-year prognosis prediction of EAC-specific mortality respectively, and 0.726, 0.720, 0.719 for 1-, 3-, and 5-year prognosis prediction of overall mortality respectively. Conclusions We proposed and validated the effective and convenient nomograms to predict cancer-specific mortality and the overall mortality for patients with EAC, which only require the basic information available in clinical practice.
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Affiliation(s)
- Xi-Xi Wu
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Ren-Pin Chen
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Rui-Cong Chen
- Department of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Hong-Peng Gong
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Bin-Feng Wang
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Ya-Ling Li
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Xin-Ran Lin
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Zhi-Ming Huang
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
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Camuzi D, de Amorim ÍSS, Ribeiro Pinto LF, Oliveira Trivilin L, Mencalha AL, Soares Lima SC. Regulation Is in the Air: The Relationship between Hypoxia and Epigenetics in Cancer. Cells 2019; 8:cells8040300. [PMID: 30939818 PMCID: PMC6523720 DOI: 10.3390/cells8040300] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 03/22/2019] [Accepted: 03/26/2019] [Indexed: 12/12/2022] Open
Abstract
Hypoxia is an inherent condition of tumors and contributes to cancer development and progression. Hypoxia-inducible factors (HIFs) are the major transcription factors involved in response to low O2 levels, orchestrating the expression of hundreds of genes involved in cancer hallmarks’ acquisition and modulation of epigenetic mechanisms. Epigenetics refers to inheritable mechanisms responsible for regulating gene expression, including genes involved in the hypoxia response, without altering the sequence of DNA bases. The main epigenetic mechanisms are DNA methylation, non-coding RNAs, and histone modifications. These mechanisms are highly influenced by cell microenvironment, such as O2 levels. The balance and interaction between these pathways is essential for homeostasis and is directly linked to cellular metabolism. Some of the major players in the regulation of HIFs, such as prolyl hydroxylases, DNA methylation regulators, and histone modifiers require oxygen as a substrate, or have metabolic intermediates as cofactors, whose levels are altered during hypoxia. Furthermore, during pathological hypoxia, HIFs’ targets as well as alterations in epigenetic patterns impact several pathways linked to tumorigenesis, such as proliferation and apoptosis, among other hallmarks. Therefore, this review aims to elucidate the intricate relationship between hypoxia and epigenetic mechanisms, and its crucial impact on the acquisition of cancer hallmarks.
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Affiliation(s)
- Diego Camuzi
- Programa de Carcinogênese Molecular, Instituto Nacional de Câncer, Rio de Janeiro CEP 20231-050, Brazil.
| | - Ísis Salviano Soares de Amorim
- Laboratório de Biologia do Câncer (LABICAN), Departamento de Biofisica e Biometria (DBB), Instituto de Biologia Roberto Alcântara Gomes (IBRAG), Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro CEP 20511-010, Brazil.
| | - Luis Felipe Ribeiro Pinto
- Programa de Carcinogênese Molecular, Instituto Nacional de Câncer, Rio de Janeiro CEP 20231-050, Brazil.
| | - Leonardo Oliveira Trivilin
- Programa de Pós-Graduação em Ciências Veterinárias, Universidade Federal do Espírito Santo (UFES), Espírito Santo CEP 29500-000, Brazil.
| | - André Luiz Mencalha
- Laboratório de Biologia do Câncer (LABICAN), Departamento de Biofisica e Biometria (DBB), Instituto de Biologia Roberto Alcântara Gomes (IBRAG), Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro CEP 20511-010, Brazil.
| | - Sheila Coelho Soares Lima
- Programa de Carcinogênese Molecular, Instituto Nacional de Câncer, Rio de Janeiro CEP 20231-050, Brazil.
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36
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Bauer L, Hapfelmeier A, Blank S, Reiche M, Slotta-Huspenina J, Jesinghaus M, Novotny A, Schmidt T, Grosser B, Kohlruss M, Weichert W, Ott K, Keller G. A novel pretherapeutic gene expression-based risk score for treatment guidance in gastric cancer. Ann Oncol 2019; 29:127-132. [PMID: 29069277 DOI: 10.1093/annonc/mdx685] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background Perioperative chemotherapy is an established treatment of advanced gastric cancer patients. Treatment selection is based on clinical staging (cT). We aimed to establish and validate a prognostic score including clinical and molecular factors, to optimize treatment decisions for these patients. Patients and methods We analyzed 626 carcinomas of the stomach and of the gastro-esophageal junction from two academic centers including primarily resected and pre-/perioperatively treated patients. Patients were divided into a training (N = 269) and validation (N = 357) set. Expression of 11 target genes was measured by quantitative PCR in resected tumors. A risk score to predict overall survival (OS) was generated and validated. Intra-tumoral heterogeneity was assessed by analyzing 50 tumor areas from 10 patients. Results A risk score including the expression of CCL5, CTNNB1, EXOSC3 and LZTR1 and the clinical parameters cT, tumor localization and histopathologic type suggested two groups with a significant difference in OS [hazard ratio (HR) 0.30; 95% confidence interval (CI) 0.17-0.52]. The risk score was successfully validated in an independent cohort (HR 0.32; 95% CI 0.21-0.51; P < 0.001) as well as in subgroups of primarily resected (HR 0.30; 95% CI 0.17-0.54; P < 0.001) and pre-/perioperatively treated patients (HR 0.37; 95% CI 0.17-0.81; P = 0.009). A significant difference in OS of high- and low-risk patients was also found in primarily resected patients with intestinal (HR 0.45; 95% CI 0.23-0.90; P = 0.020) and nonintestinal-type carcinomas (HR 0.1; 95% CI 0.02-0.42; P < 0.001). Intra-tumor heterogeneity analysis indicated a classification reliability of 95% for a supposed analysis of three biopsies. Conclusion The identified risk score could substantially contribute to an improved management of gastric cancer patients in the context of perioperative chemotherapy.
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Affiliation(s)
- L Bauer
- Department of Pathology, Technical University of Munich, Munich, Germany
| | - A Hapfelmeier
- Department of Medical Statistics and Epidemiology, Technical University of Munich, Munich, Germany
| | - S Blank
- Department of Surgery, University of Heidelberg, Heidelberg, Germany
| | - M Reiche
- Department of Pathology, Technical University of Munich, Munich, Germany
| | - J Slotta-Huspenina
- Department of Pathology, Technical University of Munich, Munich, Germany
| | - M Jesinghaus
- Department of Pathology, Technical University of Munich, Munich, Germany
| | - A Novotny
- Department of Surgery, Technical University of Munich, Munich, Germany
| | - T Schmidt
- Department of Surgery, University of Heidelberg, Heidelberg, Germany
| | - B Grosser
- Department of Pathology, Technical University of Munich, Munich, Germany
| | - M Kohlruss
- Department of Pathology, Technical University of Munich, Munich, Germany
| | - W Weichert
- Department of Pathology, Technical University of Munich, Munich, Germany.,Department of Pathology, German Cancer Consortium (DKTK), Partner Site Munich, Technical University Munich, Munich, Germany
| | - K Ott
- Department of Surgery, Klinikum Rosenheim, Rosenheim, Germany
| | - G Keller
- Department of Pathology, Technical University of Munich, Munich, Germany
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37
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Calcagno DQ, Wisnieski F, Mota ERDS, Maia de Sousa SB, Costa da Silva JM, Leal MF, Gigek CO, Santos LC, Rasmussen LT, Assumpção PP, Burbano RR, Smith MAC. Role of histone acetylation in gastric cancer: implications of dietetic compounds and clinical perspectives. Epigenomics 2019; 11:349-362. [DOI: 10.2217/epi-2018-0081] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Histone modifications regulate the structural status of chromatin and thereby influence the transcriptional status of genes. These processes are controlled by the recruitment of different enzymes to a specific genomic site. Furthermore, obtaining an understanding of these mechanisms could help delineate alternative treatment and preventive strategies for cancer. For example, in gastric cancer, cholecalciferol, curcumin, resveratrol, quercetin, garcinol and sodium butyrate are natural regulators of acetylation and deacetylation enzyme activity that exert chemopreventive and anticancer effects. Here, we review the recent findings on histone acetylation in gastric cancer and discuss the effects of nutrients and bioactive compounds on histone acetylation and their potential role in the prevention and treatment of this type of cancer.
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Affiliation(s)
- Danielle Q Calcagno
- Programa de Pós-graduação em Oncologia e Ciências Médicas, Núcleo de Pesquisas em Oncologia, Universidade Federal do Pará, Belém, PA, Brazil
- Programa de Pós-graduação em Química Medicinal e Modelagem Molecular, Universidade Federal do Pará, Belém, PA, Brazil
- Residência Multiprofissional em Saúde/Oncologia, Hospital Universitário João de Barros Barreto, Universidade Federal do Pará, Belém, PA, Brazil
| | | | - Elizangela R da Silva Mota
- Programa de Pós-graduação em Química Medicinal e Modelagem Molecular, Universidade Federal do Pará, Belém, PA, Brazil
| | - Stefanie B Maia de Sousa
- Programa de Pós-graduação em Oncologia e Ciências Médicas, Núcleo de Pesquisas em Oncologia, Universidade Federal do Pará, Belém, PA, Brazil
| | | | - Mariana F Leal
- Programa de Pós-graduação em Oncologia e Ciências Médicas, Núcleo de Pesquisas em Oncologia, Universidade Federal do Pará, Belém, PA, Brazil
- Disciplina de Genética, Universidade Federal de São Paulo, SP, Brazil
| | - Carolina O Gigek
- Disciplina de Genética, Universidade Federal de São Paulo, SP, Brazil
- Departamento de Patologia, Universidade Federal de São Paulo, SP, Brazil
| | - Leonardo C Santos
- Disciplina de Genética, Universidade Federal de São Paulo, SP, Brazil
| | - Lucas T Rasmussen
- Disciplina de Genética, Universidade Federal de São Paulo, SP, Brazil
- Pró-Reitoria de Pesquisa e Pós-Graduação, Universidade do Sagrado Coração, Bauru, SP, Brazil
| | - Paulo P Assumpção
- Programa de Pós-graduação em Oncologia e Ciências Médicas, Núcleo de Pesquisas em Oncologia, Universidade Federal do Pará, Belém, PA, Brazil
| | - Rommel R Burbano
- Programa de Pós-graduação em Oncologia e Ciências Médicas, Núcleo de Pesquisas em Oncologia, Universidade Federal do Pará, Belém, PA, Brazil
- Laboratório de Biologia Molecular, Hospital Ophir Loyola, Belém, PA, Brazil
| | - Marília AC Smith
- Disciplina de Genética, Universidade Federal de São Paulo, SP, Brazil
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Bibi N, Rashid S, Nicholson J, Malloy M, O'Neill R, Blake D, Hupp T. An Integrative "Omics" Approach, for Identification of Bona Fides PLK1 Associated Biomarker in Esophageal Adenocarcinoma. Curr Cancer Drug Targets 2019; 19:742-755. [PMID: 30747067 DOI: 10.2174/1568009619666190211113722] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 11/30/2018] [Accepted: 01/20/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND The rapid expansion of genome-wide profiling techniques offers the opportunity to utilize various types of information collected in the study of human health and disease. Overexpression of Polo like kinase 1 (PLK1) is associated with esophageal adenocarcinoma (OAC), however biological functions and molecular targets of PLK1 in OAC are still unknown. OBJECTIVES Here we performed integrative analysis of two "omics" data sources to reveal high-level interactions of PLK1 associated with OAC. METHODS Initially, quantitative gene expression (RPKM) was measured from transcriptomics data set of four OAC patients. In parallel, alteration in phosphorylation levels was evaluated in the proteomics data set (mass spectrometry) in OAC cell line (PLK1 inhibited). Next, two "omics" data sets were integrated and through comprehensive analysis possible true PLK1 targets that may serve as OAC biomarkers were assembled. RESULTS Through experimental validation, small ubiquitin-related modifier 1 (SUMO1) and heat shock protein beta-1 (HSPB1) were identified as novel phosphorylation targets of PLK1. Consequently in vivo, in situ and in silico experiments clearly demonstrated the interaction of PLK1 with putative novel targets (SUMO1 and HSPB1). CONCLUSION Identification of a PLK1 dependent biosignature in OAC with high confidence in two omics levels proven the robustness and efficacy of our integrative approach.
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Affiliation(s)
- Nousheen Bibi
- Department of Bioinformatics, Shaheed Benazir Bhutto Women University, Peshawer, Pakistan
- National Center for Bioinformatics, Quaid-i-Azam University, Islamabad, Pakistan
| | - Sajid Rashid
- National Center for Bioinformatics, Quaid-i-Azam University, Islamabad, Pakistan
| | | | - Mark Malloy
- Australian Proteome Analysis Facility, Macquarie University, Sydney, New South Wales 2109, Australia
| | - Rob O'Neill
- Edinburgh Cancer Research Center, University of Edinburgh, United Kingdom
| | | | - Ted Hupp
- Edinburgh Cancer Research Center, University of Edinburgh, United Kingdom
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39
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Kosovec JE, Zaidi AH, Pounardjian TS, Jobe BA. The Potential Clinical Utility of Circulating Tumor DNA in Esophageal Adenocarcinoma: From Early Detection to Therapy. Front Oncol 2018; 8:610. [PMID: 30619750 PMCID: PMC6297385 DOI: 10.3389/fonc.2018.00610] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Accepted: 11/28/2018] [Indexed: 12/11/2022] Open
Abstract
Esophageal adenocarcinoma (EAC) is a lethal cancer requiring improved screening strategies and treatment options due to poor detection methods, aggressive progression, and therapeutic resistance. Emerging circulating tumor DNA (ctDNA) technologies may offer a unique non-invasive strategy to better characterize the highly heterogeneous cancer and more clearly establish the genetic modulations leading to disease progression. The presented review describes the potential advantages of ctDNA methodologies as compared to current clinical strategies to improve clinical detection, enhance disease surveillance, evaluate prognosis, and personalize treatment. Specifically, we describe the ctDNA-targetable genetic markers of prognostic significance to stratify patients into risk of progression from benign to malignant disease and potentially offer cost-effective screening of established cancer. We also describe the application of ctDNA to more effectively characterize the heterogeneity and particular mutagenic resistance mechanisms in real-time to improve prognosis and therapeutic monitoring strategies. Lastly, we discuss the inconsistent clinical responses to currently approved therapies for EAC and the role of ctDNA to explore the dynamic regulation of novel targeted and immunotherapies to personalize therapy and improve patient outcomes. Although there are clear limitations of ctDNA technologies for immediate clinical deployment, this review presents the prospective role of such applications to potentially overcome many of the notable hurdles to treating EAC patients. A deeper understanding of complex EAC tumor biology may result in the progress toward improved clinical outcomes.
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Affiliation(s)
- Juliann E Kosovec
- Esophageal and Lung Institute, Allegheny Health Network, Pittsburgh, PA, United States
| | - Ali H Zaidi
- Esophageal and Lung Institute, Allegheny Health Network, Pittsburgh, PA, United States
| | - Tamar S Pounardjian
- Esophageal and Lung Institute, Allegheny Health Network, Pittsburgh, PA, United States
| | - Blair A Jobe
- Esophageal and Lung Institute, Allegheny Health Network, Pittsburgh, PA, United States
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40
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Guo X, Tang Y, Zhu W. Distinct esophageal adenocarcinoma molecular subtype has subtype-specific gene expression and mutation patterns. BMC Genomics 2018; 19:769. [PMID: 30355311 PMCID: PMC6201634 DOI: 10.1186/s12864-018-5165-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 10/15/2018] [Indexed: 02/08/2023] Open
Abstract
Background Esophageal carcinoma (EC), consists of two histological types, esophageal squamous carcinoma (ESCC) and esophageal adenocarcinoma (EAC). EAC accounted for 10% of EC for centuries; however, the prevalence of EAC has alarmingly risen 6 times and increased to about 50% of EC in recent 30 years in the western countries, while treatment options for EAC patients are still limited. Stratification of molecular subtypes by gene expression profiling methods had offered opportunities for targeted therapies. However, the molecular subtype in EAC has not been defined. Hence, Identification of EAC molecular subtypes is needed and will provide important insights for future new therapies. Results We performed meta-analysis of gene expression profiling data on three independent EAC cohorts and showed that there are two common molecular subtypes in EAC. Each of the two EAC molecular subtypes has subtype specific expression patterns and mutation signatures. Genes which were over-expressed in subtype I EACs rather than subtype II EAC cases, were enriched in biological processes including epithelial cell differentiation, keratinocyte differentiation, and KEGG pathways including basal cell carcinoma. TP53 and CDKN2A are significantly mutated in both EAC subtypes. 24 genes including SMAD4 were found to be only significantly mutated in subtype I EAC cases, while 30 genes including ARID1A are only significantly mutated in subtype II EACs. Conclusion Two EAC molecular subtypes were defined and validated. This finding may offer new opportunities for targeted therapies. Electronic supplementary material The online version of this article (10.1186/s12864-018-5165-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Xiangqian Guo
- Department of Preventive Medicine, Joint National Laboratory for Antibody Drug Engineering, Institute of Biomedical Informatics ,School of Basic Medical Sciences, Henan University, Kaifeng, 475004, China. .,Cell Signal Transduction Laboratory, Henan University, Kaifeng, 475004, China.
| | - Yitai Tang
- Department of Pathology, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA, 94305, USA
| | - Wan Zhu
- Department of Anesthesia, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA
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41
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Vendrely V, Launay V, Najah H, Smith D, Collet D, Gronnier C. Prognostic factors in esophageal cancer treated with curative intent. Dig Liver Dis 2018; 50:991-996. [PMID: 30166221 DOI: 10.1016/j.dld.2018.08.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 07/31/2018] [Accepted: 08/02/2018] [Indexed: 02/06/2023]
Abstract
The overall prognosis of patients with esophageal cancer has improved in recent decades due to surgical and medical progress, but overall survival remains poor. Better patient selection and tailored treatment are needed. Different prognostic factors linked with the patient, tumoral characteristics and treatment with curative intent have been identified and are the purpose of this review. Tumor detection at an earlier stage, the advent of new molecules and therapeutic combinations, and the centralization of management in high-volume centers should help to improve the prognosis of esophageal cancer. Improved imaging techniques and a better prediction strategy should guide future treatments.
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Affiliation(s)
- Véronique Vendrely
- Bordeaux University of Medicine, Bordeaux, France; Department of Radiation Oncology, Haut-Lévêque Hospital, Pessac, France; INSERM UMR1035 University of Bordeaux, Bordeaux, France
| | - Vincent Launay
- Esophageal and Endocrine Surgery Unit, Visceral Surgery Department, Magellan Center, Bordeaux University Hospital, Pessac, France
| | - Haythem Najah
- Esophageal and Endocrine Surgery Unit, Visceral Surgery Department, Magellan Center, Bordeaux University Hospital, Pessac, France
| | - Denis Smith
- Department of Hepatogastroenterology, Magellan Center, Bordeaux University Hospital, Pessac, France
| | - Denis Collet
- Bordeaux University of Medicine, Bordeaux, France; Esophageal and Endocrine Surgery Unit, Visceral Surgery Department, Magellan Center, Bordeaux University Hospital, Pessac, France
| | - Caroline Gronnier
- Bordeaux University of Medicine, Bordeaux, France; Esophageal and Endocrine Surgery Unit, Visceral Surgery Department, Magellan Center, Bordeaux University Hospital, Pessac, France; INSERM, UMR1053 Bordeaux Research in Translational Oncology, BaRITOn, University of Bordeaux, Bordeaux, France.
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42
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Sollinger HW, Al-Qaoud T, Bath N, Redfield RR. The "UW-LPHS Test": A New Test to Predict the Outcome of Renal Autotransplant for Loin Pain Hematuria Syndrome. EXP CLIN TRANSPLANT 2018; 16:651-655. [PMID: 30251941 DOI: 10.6002/ect.2018.0236] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
OBJECTIVES The objectives of this pilot study were twofold. First, we aimed to elicit whether the "UW-LPHS test" definitively localizes pain from patients' loin pain hematuria syndrome to the ureter and thus proves our hypothesis. Second, we aimed to understand whether a positive UW-LPHS test predicts a successful outcome after renal autotransplant. MATERIALS AND METHODS The UW-LPHS test is described in detail in this manuscript. Briefly, 0.5% bupivacaine is injected into the ureter of the affected side and kept there using a balloon catheter for 5 minutes. RESULTS All six patients studied had complete pain relief at a mean follow-up of 9.2 months after renal autotransplant. All patients were successfully weaned from opioids and have returned to a normal lifestyle. CONCLUSIONS The UW-LPHS test can be used to predict renal autotransplant outcomes and should be applied to all patients who are being considered for this operation.
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Affiliation(s)
- Hans W Sollinger
- From the Division of Transplantation, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
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43
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Xiong D, Jin C, Ye X, Qiu B, Jianjun X, Zhu S, Xiang L, Wu H, Yongbing W. TRIM44 promotes human esophageal cancer progression via the AKT/mTOR pathway. Cancer Sci 2018; 109:3080-3092. [PMID: 30098109 PMCID: PMC6172051 DOI: 10.1111/cas.13762] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2018] [Revised: 07/25/2018] [Accepted: 08/01/2018] [Indexed: 12/29/2022] Open
Abstract
Aberrant expression of TRIM‐containing protein 44 (TRIM44) acts as a promoter in multiple cancers. Here, we investigated the biological functions and clinical significance of TRIM44 in human esophageal cancer (HEC). TRIM44 expression was significantly higher in HEC tissues than corresponding normal tissues at both the mRNA (2.42 ± 0.52 vs 0.99 ± 0.25) and protein (1.01 ± 0.27 vs 0.30 ± 0.13) levels. Patients with high TRIM44 expression showed poor differentiation (P = 1.39 × 10−5), advanced TNM stage (P = 3.87 × 10−4) and, most importantly, significantly poorer prognosis (P = 2.80 × 10−5). TRIM44 played a crucial role in epithelial mesenchymal transition (EMT). A significant correlation was observed between TRIM44 and Ki67 expression. We demonstrated that TRIM44 markedly enhanced HEC cell proliferation, migration, and invasion. Additionally, TRIM44 was involved in the AKT/mTOR signaling pathway and its downstream targets, such as STAT3 phosphorylation. Thus, elevated TRIM44 expression promotes HEC development by EMT via the AKT/mTOR pathway, and TRIM44 may be a novel prognostic indicator for HEC patients after curative resection.
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Affiliation(s)
- Dian Xiong
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Nanchang University, Jiangxi Province, China.,Department of Thoracic Surgery, The Central Hospital of Xuhui District, Shanghai, China
| | - Chun Jin
- Department of Thoracic Surgery, The Central Hospital of Xuhui District, Shanghai, China.,Department of Thoracic Surgery, The Affiliated Zhongshan Hospital of Fudan University, Shanghai, China
| | - Xudong Ye
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Nanchang University, Jiangxi Province, China
| | - Baiquan Qiu
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Nanchang University, Jiangxi Province, China
| | - Xu Jianjun
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Nanchang University, Jiangxi Province, China
| | - Shuqiang Zhu
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Nanchang University, Jiangxi Province, China
| | - Long Xiang
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Nanchang University, Jiangxi Province, China
| | - Haibo Wu
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Nanchang University, Jiangxi Province, China
| | - Wu Yongbing
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Nanchang University, Jiangxi Province, China
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Li Y, Zhang M, Dorfman RG, Pan Y, Tang D, Xu L, Zhao Z, Zhou Q, Zhou L, Wang Y, Yin Y, Shen S, Kong B, Friess H, Zhao S, Wang L, Zou X. SIRT2 Promotes the Migration and Invasion of Gastric Cancer through RAS/ERK/JNK/MMP-9 Pathway by Increasing PEPCK1-Related Metabolism. Neoplasia 2018; 20:745-756. [PMID: 29925042 PMCID: PMC6005814 DOI: 10.1016/j.neo.2018.03.008] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 03/19/2018] [Accepted: 03/26/2018] [Indexed: 12/30/2022] Open
Abstract
Metastasis is the most important feature of gastric cancer (GC) and the most widely recognized reason for GC-related deaths. Unfortunately, the underlying mechanism behind this metastasis remains unknown. Mounting evidence suggests the dynamic regulatory role of sirtuin2 (SIRT2), a histone deacetylase (HDAC), in cell migration and invasion. The present study aims to evaluate the biological function of SIRT2 in GC and identify the target of SIRT2 as well as evaluate its therapeutic efficacy. We found that SIRT2 was upregulated in GC tissues compared to adjacent normal tissues, and this was correlated with reduced patient survival. Although CCK8 and colony-formation assays showed that SIRT2 overexpression marginally promoted proliferation in GC cell lines, SIRT2 knockdown or treatment with SirReal2 decreased the migration and invasion of GC cells. We demonstrated both in vitro and in vivo that SirReal2 could inhibit the deacetylation activity of SIRT2 and its downstream target PEPCK1, which is related to mitochondrial metabolism and RAS/ERK/JNK/MMP-9 pathway. Taken together, these results demonstrate for the first time that SirReal2 selectively targets SIRT2 and decreases migration as well as invasion in human GC cells. SirReal2 therefore shows promise as a new drug candidate for GC therapy.
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Affiliation(s)
- Yang Li
- Department of Gastroenterology, Drum Tower Clinical Medical College of Nanjing Medical University, Nanjing, China; Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Mingming Zhang
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China; Key laboratory of Reproduction Regulation of NPFPC (SIPPR, IRD); School of Life Sciences, Fudan University, Shanghai, China
| | - Robert G Dorfman
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Yida Pan
- Department of Digestive Diseases of Huashan Hospital, Fudan University, Shanghai, China
| | - Dehua Tang
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China
| | - Lei Xu
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China
| | - Zhenguo Zhao
- Department of Gastroenterology, Drum Tower Clinical Medical College of Nanjing Medical University, Nanjing, China
| | - Qian Zhou
- School of Life Sciences, Fudan University, Shanghai, China
| | - Lixing Zhou
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China
| | - Yuming Wang
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China
| | - Yuyao Yin
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China
| | - Shanshan Shen
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China
| | - Bo Kong
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China; Department of Surgery, Technical University of Munich (TUM), Munich, Germany
| | - Helmut Friess
- Department of Surgery, Technical University of Munich (TUM), Munich, Germany
| | - Shimin Zhao
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China; Key laboratory of Reproduction Regulation of NPFPC (SIPPR, IRD); School of Life Sciences, Fudan University, Shanghai, China
| | - Lei Wang
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China.
| | - Xiaoping Zou
- Department of Gastroenterology, Drum Tower Clinical Medical College of Nanjing Medical University, Nanjing, China; Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing University, Nanjing, China.
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Guo JC, Wu Y, Chen Y, Pan F, Wu ZY, Zhang JS, Wu JY, Xu XE, Zhao JM, Li EM, Zhao Y, Xu LY. Protein-coding genes combined with long noncoding RNA as a novel transcriptome molecular staging model to predict the survival of patients with esophageal squamous cell carcinoma. Cancer Commun (Lond) 2018; 38:4. [PMID: 29784063 PMCID: PMC5993132 DOI: 10.1186/s40880-018-0277-0] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Accepted: 12/18/2017] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Esophageal squamous cell carcinoma (ESCC) is the predominant subtype of esophageal carcinoma in China. This study was to develop a staging model to predict outcomes of patients with ESCC. METHODS Using Cox regression analysis, principal component analysis (PCA), partitioning clustering, Kaplan-Meier analysis, receiver operating characteristic (ROC) curve analysis, and classification and regression tree (CART) analysis, we mined the Gene Expression Omnibus database to determine the expression profiles of genes in 179 patients with ESCC from GSE63624 and GSE63622 dataset. RESULTS Univariate cox regression analysis of the GSE63624 dataset revealed that 2404 protein-coding genes (PCGs) and 635 long non-coding RNAs (lncRNAs) were associated with the survival of patients with ESCC. PCA categorized these PCGs and lncRNAs into three principal components (PCs), which were used to cluster the patients into three groups. ROC analysis demonstrated that the predictive ability of PCG-lncRNA PCs when applied to new patients was better than that of the tumor-node-metastasis staging (area under ROC curve [AUC]: 0.69 vs. 0.65, P < 0.05). Accordingly, we constructed a molecular disaggregated model comprising one lncRNA and two PCGs, which we designated as the LSB staging model using CART analysis in the GSE63624 dataset. This LSB staging model classified the GSE63622 dataset of patients into three different groups, and its effectiveness was validated by analysis of another cohort of 105 patients. CONCLUSIONS The LSB staging model has clinical significance for the prognosis prediction of patients with ESCC and may serve as a three-gene staging microarray.
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Affiliation(s)
- Jin-Cheng Guo
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
| | - Yang Wu
- Key Laboratory of Intelligent Information Processing, Advanced Computer Research Center, State Key Laboratory of Computer Architecture, Institute of Computing Technology, Chinese Academy of Sciences, Beijing, 100190 P. R. China
| | - Yang Chen
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
| | - Feng Pan
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
| | - Zhi-Yong Wu
- Departments of Oncology Surgery, Shantou Central Hospital, Affiliated Shantou Hospital of Sun Yat-Sen University, Shantou, Guangdong 515041 P. R. China
| | - Jia-Sheng Zhang
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
| | - Jian-Yi Wu
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
| | - Xiu-E Xu
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Institute of Oncologic Pathology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
| | - Jian-Mei Zhao
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
| | - En-Min Li
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
| | - Yi Zhao
- Key Laboratory of Intelligent Information Processing, Advanced Computer Research Center, State Key Laboratory of Computer Architecture, Institute of Computing Technology, Chinese Academy of Sciences, Beijing, 100190 P. R. China
| | - Li-Yan Xu
- Key Laboratory of Molecular Biology in High Cancer Incidence Coastal Chaoshan Area of Guangdong Higher Education Institutes, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
- Institute of Oncologic Pathology, Shantou University Medical College, Shantou, Guangdong 515041 P. R. China
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Blayney JK, Cairns L, Li G, McCabe N, Stevenson L, Peters CJ, Reid NB, Spence VJ, Chisambo C, McManus D, James J, McQuaid S, Craig S, Arthur K, McArt D, Ong CAJ, Lao-Sirieix P, Hamilton P, Salto-Tellez M, Eatock M, Coleman HG, Fitzgerald RC, Kennedy RD, Turkington RC. Glucose transporter 1 expression as a marker of prognosis in oesophageal adenocarcinoma. Oncotarget 2018; 9:18518-18528. [PMID: 29719622 PMCID: PMC5915089 DOI: 10.18632/oncotarget.24906] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 03/09/2018] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND The current TNM staging system for oesophageal adenocarcinoma (OAC) has limited ability to stratify patients and inform clinical management following neo-adjuvant chemotherapy and surgery. RESULTS Functional genomic analysis of the gene expression data using Gene Set Enrichment Analysis (GSEA) identified GLUT1 as putative prognostic marker in OAC.In the discovery cohort GLUT1 positivity was observed in 114 patients (80.9%) and was associated with poor overall survival (HR 2.08, 95% CI 1.1-3.94; p=0.024) following multivariate analysis. A prognostic model incorporating GLUT1, CRM and nodal status stratified patients into good, intermediate and poor prognosis groups (p< 0.001) with a median overall survival of 16.6 months in the poorest group.In the validation set 182 patients (69.5%) were GLUT1 positive and the prognostic model separated patients treated with neo-adjuvant chemotherapy and surgery (p<0.001) and surgery alone (p<0.001) into three prognostic groups. PATIENTS AND METHODS Transcriptional profiling of 60 formalin fixed paraffin-embedded (FFPE) biopsies was performed. GLUT1 immunohistochemical staining was assessed in a discovery cohort of 141 FFPE OAC samples treated with neo-adjuvant chemotherapy and surgery at the Northern Ireland Cancer Centre from 2004-2012. Validation was performed in 262 oesophageal adenocarcinomas collected at four OCCAMS consortium centres. The relationship between GLUT1 staining, T stage, N stage, lymphovascular invasion and circumferential resection margin (CRM) status was assessed and a prognostic model developed using Cox Proportional Hazards. CONCLUSIONS GLUT1 staining combined with CRM and nodal status identifies a poor prognosis sub-group of OAC patients and is a novel prognostic marker following potentially curative surgical resection.
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Affiliation(s)
- Jaine K. Blayney
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Lauren Cairns
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Gerald Li
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Niamh McCabe
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Leanne Stevenson
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | | | - Nathan B. Reid
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Veronica J. Spence
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Chintapuza Chisambo
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Damian McManus
- Northern Ireland Molecular Pathology Laboratory, Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Jacqueline James
- Northern Ireland Molecular Pathology Laboratory, Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Stephen McQuaid
- Northern Ireland Molecular Pathology Laboratory, Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Stephanie Craig
- Northern Ireland Molecular Pathology Laboratory, Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Kenneth Arthur
- Northern Ireland Molecular Pathology Laboratory, Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Darragh McArt
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Chin-Ann J. Ong
- Hutchison/MRC Cancer Unit, University of Cambridge, Cambridge, UK
| | | | - Peter Hamilton
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Manuel Salto-Tellez
- Northern Ireland Molecular Pathology Laboratory, Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Martin Eatock
- Northern Ireland Cancer Centre, Belfast City Hospital, Lisburn Road, Belfast, Northern Ireland, UK
| | - Helen G. Coleman
- Centre for Public Health, Queen's University Belfast, Belfast, Northern Ireland, UK
| | | | - Richard D. Kennedy
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Richard C. Turkington
- Centre for Cancer Research and Cell Biology, Queen's University Belfast, Belfast, Northern Ireland, UK
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Liu DS, Hoefnagel SJM, Fisher OM, Krishnadath KK, Montgomery KG, Busuttil RA, Colebatch AJ, Read M, Duong CP, Phillips WA, Clemons NJ. Novel metastatic models of esophageal adenocarcinoma derived from FLO-1 cells highlight the importance of E-cadherin in cancer metastasis. Oncotarget 2018; 7:83342-83358. [PMID: 27863424 PMCID: PMC5347774 DOI: 10.18632/oncotarget.13391] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Accepted: 10/19/2016] [Indexed: 12/21/2022] Open
Abstract
There is currently a paucity of preclinical models available to study the metastatic process in esophageal cancer. Here we report FLO-1, and its isogenic derivative FLO-1LM, as two spontaneously metastatic cell line models of human esophageal adenocarcinoma. We show that FLO-1 has undergone epithelial-mesenchymal transition and metastasizes following subcutaneous injection in mice. FLO-1LM, derived from a FLO-1 liver metastasis, has markedly enhanced proliferative, clonogenic, anti-apoptotic, invasive, immune-tolerant and metastatic potential. Genome-wide RNAseq profiling revealed a significant enrichment of metastasis-related pathways in FLO-1LM cells. Moreover, CDH1, which encodes the adhesion molecule E-cadherin, was the most significantly downregulated gene in FLO-1LM compared to FLO-1. Consistent with this, repression of E-cadherin expression in FLO-1 cells resulted in increased metastatic activity. Importantly, reduced E-cadherin expression is commonly reported in esophageal adenocarcinoma and independently predicts poor patient survival. Collectively, these findings highlight the biological importance of E-cadherin activity in the pathogenesis of metastatic esophageal adenocarcinoma and validate the utility of FLO-1 parental and FLO-1LM cells as preclinical models of metastasis in this disease.
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Affiliation(s)
- David S Liu
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Sanne J M Hoefnagel
- Laboratory for Experimental Oncology and Radiobiology, Center for Experimental and Molecular Medicine, Academic Medical Center, Amsterdam, 1105 AZ, The Netherlands
| | - Oliver M Fisher
- Gastroesophageal Cancer Program, St Vincent's Centre for Applied Medical Research, Darlinghurst, New South Wales, 2010, Australia
| | - Kausilia K Krishnadath
- Laboratory for Experimental Oncology and Radiobiology, Center for Experimental and Molecular Medicine, Academic Medical Center, Amsterdam, 1105 AZ, The Netherlands.,Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, 1105 AZ, The Netherlands
| | - Karen G Montgomery
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia
| | - Rita A Busuttil
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Victoria, 3010, Australia.,The University of Melbourne Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, 3010, Australia
| | - Andrew J Colebatch
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia
| | - Matthew Read
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Cuong P Duong
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia
| | - Wayne A Phillips
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Victoria, 3010, Australia.,University of Melbourne Department of Surgery, St Vincent's Hospital, Fitzroy, Victoria, 3065, Australia
| | - Nicholas J Clemons
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia.,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Victoria, 3010, Australia
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Peng R, Zhang PF, Zhang C, Huang XY, Ding YB, Deng B, Bai DS, Xu YP. Elevated TRIM44 promotes intrahepatic cholangiocarcinoma progression by inducing cell EMT via MAPK signaling. Cancer Med 2018; 7:796-808. [PMID: 29446253 PMCID: PMC5852353 DOI: 10.1002/cam4.1313] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2017] [Revised: 10/17/2017] [Accepted: 11/27/2017] [Indexed: 02/05/2023] Open
Abstract
Surgical results for intrahepatic cholangiocarcinoma (ICC) remain unsatisfactory due to the high rate of recurrence. Here, we investigated that the expression and roles of tripartite motif‐containing protein 44 (TRIM44) in human ICCs. Firstly, TRIM44 expression was analyzed in several kinds of cancers by referring to public Oncomine database, and the expressions of TRIM44 mRNA and protein were tested in ICC and corresponding paratumorous tissues. Secondly, functions and mechanisms of TRIM44 in ICC cells were further evaluated by TRIM44 interference and cDNA transfection. Finally, the prognostic role of TRIM44 was assessed by Kaplan–Meier and Cox regression. We found that TRIM44 expression was upregulated in ICC tissues compared with corresponding paratumorous tissues, which were consistent with the results from the public cancer database. Knockdown of TRIM44 repressed the invasion and migration of ICC cells, while increased the ICC cell apoptosis. Additionally, high level of TRIM44 was shown to induce ICC cell epithelial to mesenchymal transition (EMT). Mechanistically, a high level of TRIM44 was found to activate MAPK signaling, and a MEK inhibitor, AZD6244, reversed cell EMT and apoptosis endowed by TRIM44 overexpression. Clinically, TRIM44 expression was positively associated with large tumor size (P = 0.035), lymphatic metastasis (P = 0.008) and poor tumor differentiation (P = 0.036). Importantly, patients in TRIM44high group had shorter overall survival and higher cumulative rate of recurrence than patients in TRIM44low group. Our results suggest elevated TRIM44 promotes ICC development by inducing cell EMT and apoptosis resistance, and TRIM44 is a valuable prognostic biomarker and promising therapeutic target of ICC.
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Affiliation(s)
- Rui Peng
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, 200032, China.,Department of Hepatobiliary and Pancreatic Surgery, Subei People's Hospital, Clinical Medical School, Yangzhou University Affiliated Hospital, Yangzhou, China.,The Second Affiliated Hospital of Xiangya School of Medicine, Central South University, Hunan, China
| | - Peng-Fei Zhang
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, 200032, China.,Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Chi Zhang
- Department of Hepatobiliary and Pancreatic Surgery, Subei People's Hospital, Clinical Medical School, Yangzhou University Affiliated Hospital, Yangzhou, China
| | - Xiao-Yong Huang
- Liver Cancer Institute, Ministry of Education, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion (Fudan University), Shanghai, 200032, China
| | - Yan-Bing Ding
- Department of Gastroenterology, Yangzhou No. 1, People's Hospital, The Second Clinical School of Yangzhou University, Yangzhou, China
| | - Bin Deng
- Department of Gastroenterology, Yangzhou No. 1, People's Hospital, The Second Clinical School of Yangzhou University, Yangzhou, China
| | - Dou-Sheng Bai
- Department of Hepatobiliary and Pancreatic Surgery, Subei People's Hospital, Clinical Medical School, Yangzhou University Affiliated Hospital, Yangzhou, China
| | - Ya-Ping Xu
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, 200032, China
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Visser E, Franken IA, Brosens LAA, Ruurda JP, van Hillegersberg R. Prognostic gene expression profiling in esophageal cancer: a systematic review. Oncotarget 2018; 8:5566-5577. [PMID: 27852047 PMCID: PMC5354930 DOI: 10.18632/oncotarget.13328] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Accepted: 10/13/2016] [Indexed: 12/18/2022] Open
Abstract
Background Individual variability in prognosis of esophageal cancer highlights the need for advances in personalized therapy. This systematic review aimed at elucidating the prognostic role of gene expression profiles and at identifying gene signatures to predict clinical outcome. Methods A systematic search of the Medline, Embase and the Cochrane library databases (2000-2015) was performed. Articles associating gene expression profiles in patients with esophageal adenocarcinoma or squamous cell carcinoma to survival, response to chemo(radio)therapy and/or lymph node metastasis were identified. Differentially expressed genes and gene signatures were extracted from each study and combined to construct a list of prognostic genes per outcome and histological tumor type. Results This review includes a total of 22 studies. Gene expression profiles were related to survival in 9 studies, to response to chemo(radio)therapy in 7 studies, and to lymph node metastasis in 9 studies. The studies proposed many differentially expressed genes. However, the findings were heterogeneous and only 12 (ALDH1A3, ATR, BIN1, CSPG2, DOK1, IFIT1, IFIT3, MAL, PCP4, PHB, SPP1) of the 1.112 reported genes were identified in more than 1 study. Overall, 16 studies reported a prognostic gene signature, which was externally validated in 10 studies. Conclusion This systematic review shows heterogeneous findings in associating gene expression with clinical outcome in esophageal cancer. Larger validated studies employing RNA next-generation sequencing are required to establish gene expression profiles to predict clinical outcome and to select optimal personalized therapy.
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Affiliation(s)
- Els Visser
- Department of Surgery, University Medical Center Utrecht, The Netherlands
| | - Ingrid A Franken
- Department of Surgery, University Medical Center Utrecht, The Netherlands
| | | | - Jelle P Ruurda
- Department of Surgery, University Medical Center Utrecht, The Netherlands
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50
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Xing Y, Meng Q, Chen X, Zhao Y, Liu W, Hu J, Xue F, Wang X, Cai L. TRIM44 promotes proliferation and metastasis in non‑small cell lung cancer via mTOR signaling pathway. Oncotarget 2017; 7:30479-91. [PMID: 27058415 PMCID: PMC5058694 DOI: 10.18632/oncotarget.8586] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2015] [Accepted: 03/04/2016] [Indexed: 11/25/2022] Open
Abstract
Tripartite motif-containing protein 44 (TRIM44) was recently identified as a potential therapeutic target in several types of malignancy, but its effect on the clinical course of malignancy and its underlying regulatory mechanism remain largely unknown. The present study shows that upregulation of TRIM44 is associated with poor differentiation, advanced pTNM stage, adenocarcinoma subtype, lymph node metastasis and, most importantly, unfavorable survival in patients with non-small cell lung cancer (NSCLC). TRIM44 knockdown inhibited the invasion and migration of human NSCLC cells, which was concurrent with downregulation of mesenchymal markers and upregulation of epithelial markers. Overexpression of TRIM44 induced the epithelial-to-mesenchymal transition (EMT) and increased the metastatic potential of lung cancer cells. Additionally, TRIM44 induced cell proliferation in vitro and tumor growth in vivo by accelerating G1/S transition via upregulation of cyclins and CDKs. TRIM44-induced mTOR signaling, EMT, and cyclin/CDK upregulation were reversed by treatment with a mammalian target of rapamycin (mTOR) inhibitor. These results provide a model for the relationship between TRIM44 expression and lung cancer progression, and open up new avenues for the prognosis and therapy of lung cancer.
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Affiliation(s)
- Ying Xing
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Qingwei Meng
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Xuesong Chen
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yanbin Zhao
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Wei Liu
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Jing Hu
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Feng Xue
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Xiaoyuan Wang
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Li Cai
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
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