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Tran CS, Kersten J, Yan J, Breinig M, Huth T, Poth T, Colasanti O, Riedl T, Faure-Dupuy S, Diehl S, Verhoye L, Li TF, Lingemann M, Schult P, Ahlén G, Frelin L, Kühnel F, Vondran FWR, Breuhahn K, Meuleman P, Heikenwälder M, Schirmacher P, Bartenschlager R, Laketa V, Roessler S, Tschaharganeh DF, Sällberg M, Lohmann V. Phosphatidylinositol 4-Kinase III Alpha Governs Cytoskeletal Organization for Invasiveness of Liver Cancer Cells. Gastroenterology 2024:S0016-5085(24)00424-4. [PMID: 38636680 DOI: 10.1053/j.gastro.2024.04.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 03/06/2024] [Accepted: 04/03/2024] [Indexed: 04/20/2024]
Abstract
BACKGROUND & AIMS High expression of phosphatidylinositol 4-kinase III alpha (PI4KIIIα) correlates with poor survival rates in patients with hepatocellular carcinoma. In addition, hepatitis C virus (HCV) infections activate PI4KIIIα and contribute to hepatocellular carcinoma progression. We aimed at mechanistically understanding the impact of PI4KIIIα on the progression of liver cancer and the potential contribution of HCV in this process. METHODS Several hepatic cell culture and mouse models were used to study the functional importance of PI4KIIIα on liver pathogenesis. Antibody arrays, gene silencing, and PI4KIIIα-specific inhibitor were applied to identify the involved signaling pathways. The contribution of HCV was examined by using HCV infection or overexpression of its nonstructural protein. RESULTS High PI4KIIIα expression and/or activity induced cytoskeletal rearrangements via increased phosphorylation of paxillin and cofilin. This led to morphologic alterations and higher migratory and invasive properties of liver cancer cells. We further identified the liver-specific lipid kinase phosphatidylinositol 3-kinase C2 domain-containing subunit gamma (PIK3C2γ) working downstream of PI4KIIIα in regulation of the cytoskeleton. PIK3C2γ generates plasma membrane phosphatidylinositol 3,4-bisphosphate-enriched, invadopodia-like structures that regulate cytoskeletal reorganization by promoting Akt2 phosphorylation. CONCLUSIONS PI4KIIIα regulates cytoskeleton organization via PIK3C2γ/Akt2/paxillin-cofilin to favor migration and invasion of liver cancer cells. These findings provide mechanistic insight into the contribution of PI4KIIIα and HCV to the progression of liver cancer and identify promising targets for therapeutic intervention.
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Affiliation(s)
- Cong Si Tran
- Department of Infectious Diseases, Molecular Virology, Section Virus-Host Interactions, Center for Integrative Infectious Disease Research, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Julia Kersten
- Department of Infectious Diseases, Molecular Virology, Section Virus-Host Interactions, Center for Integrative Infectious Disease Research, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Jingyi Yan
- Department of Laboratory Medicine, Karolinska Institutet, Huddinge, Sweden; Clinical Microbiology, Karolinska University Hospital, Huddinge, Sweden
| | - Marco Breinig
- Helmholtz-University Group "Cell Plasticity and Epigenetic Remodeling", German Cancer Research Center (DKFZ) and Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
| | - Thorben Huth
- Institute of Pathology, University Hospital Heidelberg, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Tanja Poth
- Center for Model System and Comparative Pathology, Institute of Pathology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany
| | - Ombretta Colasanti
- Department of Infectious Diseases, Molecular Virology, Section Virus-Host Interactions, Center for Integrative Infectious Disease Research, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Tobias Riedl
- Division of Chronic Inflammation and Cancer, DKFZ, Heidelberg, Germany
| | - Suzanne Faure-Dupuy
- Division of Chronic Inflammation and Cancer, DKFZ, Heidelberg, Germany; Université Paris Cité, Institut Cochin, INSERM, CNRS, Paris, France
| | - Stefan Diehl
- Department of Infectious Diseases, Molecular Virology, Section Virus-Host Interactions, Center for Integrative Infectious Disease Research, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Lieven Verhoye
- Laboratory of Liver Infectious Diseases, Ghent University, Ghent, Belgium
| | - Teng-Feng Li
- Department of Infectious Diseases, Molecular Virology, Section Virus-Host Interactions, Center for Integrative Infectious Disease Research, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Marit Lingemann
- Department of Infectious Diseases, Molecular Virology, Section Virus-Host Interactions, Center for Integrative Infectious Disease Research, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Philipp Schult
- Department of Infectious Diseases, Molecular Virology, Section Virus-Host Interactions, Center for Integrative Infectious Disease Research, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Gustaf Ahlén
- Department of Laboratory Medicine, Karolinska Institutet, Huddinge, Sweden; Clinical Microbiology, Karolinska University Hospital, Huddinge, Sweden
| | - Lars Frelin
- Department of Laboratory Medicine, Karolinska Institutet, Huddinge, Sweden; Clinical Microbiology, Karolinska University Hospital, Huddinge, Sweden
| | - Florian Kühnel
- Department of Gastroenterology, Hepatology, Infectiology, and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Florian W R Vondran
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany; German Centre for Infection Research (DZIF), Partner Site Hannover, Hannover, Germany
| | - Kai Breuhahn
- Institute of Pathology, University Hospital Heidelberg, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Philip Meuleman
- Laboratory of Liver Infectious Diseases, Ghent University, Ghent, Belgium
| | - Mathias Heikenwälder
- Division of Chronic Inflammation and Cancer, DKFZ, Heidelberg, Germany; The M3 Research Institute, Medical Faculty Tübingen, Tübingen, Germany
| | - Peter Schirmacher
- Institute of Pathology, University Hospital Heidelberg, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Ralf Bartenschlager
- DZIF, Partner Site Heidelberg, Heidelberg, Germany; Division of Virus-Associated Carcinogenesis, DKFZ, Heidelberg, Germany; Department of Infectious Diseases, Molecular Virology, Medical Faculty Heidelberg, Heidelberg University, Heidelberg, Germany
| | - Vibor Laketa
- DZIF, Partner Site Heidelberg, Heidelberg, Germany; Department of Infectious Diseases, Virology, Medical Faculty Heidelberg, Heidelberg University, Heidelberg, Germany
| | - Stephanie Roessler
- Institute of Pathology, University Hospital Heidelberg, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany
| | - Darjus Felix Tschaharganeh
- Helmholtz-University Group "Cell Plasticity and Epigenetic Remodeling", German Cancer Research Center (DKFZ) and Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
| | - Matti Sällberg
- Department of Laboratory Medicine, Karolinska Institutet, Huddinge, Sweden; Clinical Microbiology, Karolinska University Hospital, Huddinge, Sweden
| | - Volker Lohmann
- Department of Infectious Diseases, Molecular Virology, Section Virus-Host Interactions, Center for Integrative Infectious Disease Research, Heidelberg University, Medical Faculty Heidelberg, Heidelberg, Germany; DZIF, Partner Site Heidelberg, Heidelberg, Germany.
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Peng YC, Xu JX, You XM, Huang YY, Ma L, Li LQ, Qi LN. Specific gut microbiome signature predicts hepatitis B virus-related hepatocellular carcinoma patients with microvascular invasion. Ann Med 2023; 55:2283160. [PMID: 38112540 PMCID: PMC10986448 DOI: 10.1080/07853890.2023.2283160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 11/08/2023] [Indexed: 12/21/2023] Open
Abstract
BACKGROUND We aimed to assess differences in intestinal microflora between patients with operable hepatitis B virus-related hepatocellular carcinoma (HBV-HCC) with microvascular invasion (MVI) and those without MVI. Additionally, we investigated the potential of the microbiome as a non-invasive biomarker for patients with MVI. METHODS We analyzed the preoperative gut microbiomes (GMs) of two groups, the MVI (n = 46) and non-MVI (n = 56) groups, using 16S ribosomal RNA gene sequencing data. At the operational taxonomic unit level, we employed random forest models to predict MVI risk and validated the results in independent validation cohorts [MVI group (n = 17) and non-MVI group (n = 15)]. RESULTS β diversity analysis, utilizing weighted UniFrac distances, revealed a significant difference between the MVI and non-MVI groups, as indicated by non-metric multidimensional scaling and principal coordinate analysis. We also observed a significant correlation between the characteristic intestinal microbial communities at the genus level and their main functions. Nine optimal microbial markers were identified, with an area under the curve of 79.76% between 46 MVI and 56 non-MVI samples and 79.80% in the independent verification group. CONCLUSION This pioneering analysis of the GM in patients with operable HBV-HCC with and without MVI opens new avenues for treating HBV-HCC with MVI. We successfully established a diagnostic model and independently verified microbial markers for patients with MVI. As preoperative targeted biomarkers, GM holds potential as a non-invasive tool for patients with HBV-HCC with MVI.
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Affiliation(s)
- Yu-Chong Peng
- Department of General Surgery, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Jing-Xuan Xu
- Department of Hepatobiliary Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Ministry of Education, Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Nanning, China
| | - Xue-Mei You
- Department of Hepatobiliary Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Ministry of Education, Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Nanning, China
| | - Yi-Yue Huang
- Department of Hepatobiliary Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Ministry of Education, Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Nanning, China
| | - Liang Ma
- Department of Hepatobiliary Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Ministry of Education, Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Nanning, China
| | - Le-Qun Li
- Department of Hepatobiliary Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Ministry of Education, Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Nanning, China
- Guangxi Liver Cancer Diagnosis and Treatment Engineering and Technology Research Center, Nanning, China
| | - Lu-Nan Qi
- Department of Hepatobiliary Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Ministry of Education, Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Nanning, China
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3
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A review on regulation of cell cycle by extracellular matrix. Int J Biol Macromol 2023; 232:123426. [PMID: 36708893 DOI: 10.1016/j.ijbiomac.2023.123426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 01/12/2023] [Accepted: 01/21/2023] [Indexed: 01/26/2023]
Abstract
The extracellular matrix (ECM) is a network of structural proteins, glycoproteins and proteoglycans that assists independent cells in aggregating and forming highly organized functional structures. ECM serves numerous purposes and is an essential component of tissue structure and functions. Initially, the role of ECM was considered to be confined to passive functions like providing mechanical strength and structural identity to tissues, serving as barriers and platforms for cells. The doors to understanding ECM's proper role in tissue functioning opened with the discovery of cellular receptors, integrins to which ECM components binds and influences cellular activities. Understanding and utilizing ECM's potential to control cellular function has become a topic of much interest in recent decades, providing different outlooks to study processes involved in developmental programs, wound healing and tumour progression. On another front, the regulatory mechanisms operating to prevent errors in the cell cycle have been topics of a titanic amount of studies. This is expected as many diseases, most infamously cancer, are associated with defects in their functioning. This review focuses on how ECM, through different methods, influences the progression of the somatic cell cycle and provides deeper insights into molecular mechanisms of functional communication between adhesion complex, signalling pathways and cell cycle machinery.
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4
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Wen F, Meng F, Li X, Li Q, Liu J, Zhang R, Zhao Y, Zhang Y, Wang X, Ju S, Cui Y, Lu Z. Characterization of prognostic value and immunological roles of RAB22A in hepatocellular carcinoma. Front Immunol 2023; 14:1086342. [PMID: 36936971 PMCID: PMC10021109 DOI: 10.3389/fimmu.2023.1086342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Accepted: 02/20/2023] [Indexed: 03/06/2023] Open
Abstract
Background The protein-coding gene RAB22A, a member of the RAS oncogene family, is amplified or overexpressed in certain cancers. However, its action mechanism in hepatocellular carcinoma (HCC) remains unclear. Here, we aimed to examine the connection between RAB22A and survival prognosis in HCC and explore the biological significance of RAB22A. Methods A database-based pan-cancer expression analysis of RAB22A was performed. Kaplan-Meier analysis and Cox regression were performed to evaluate the association between RAB22A expression and survival prognosis in HCC. Using Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG), and Gene Set Enrichment Analysis (GSEA), various potential biological functions and regulatory pathways of RAB22A in HCC were discovered. Tumor immune infiltration was studied using the single sample gene set enrichment analysis (ssGSEA) method. N6-methyladenosine modifications and the regulatory network of competitive endogenous RNA (ceRNA) were verified in the TCGA cohort. Results RAB22A was upregulated in HCC samples and cell lines. A high RAB22A expression in HCC was strongly correlated with sex, race, age, weight, TNM stage, pathological stage, tumor status, histologic grade, TP53 mutation status, and alpha fetal protein (AFP) levels. Overexpression of RAB22A indicated a poor prognosis was related to overall survival (OS), disease-specific survival (DSS), and progression-free interval (PFI). GO and KEGG analyses revealed that the differentially expressed genes related to RAB22A might be involved in the proteasomal protein catabolic process, ncRNA processing, ribosome ribosomal subunit, protein serine/threonine kinase activity, protein serine kinase activity, Endocytosis, and non-alcoholic fatty liver disease. GSEA analyses revealed that the differentially expressed genes related to RAB22A might be involved in the T cell receptor, a co-translational protein, that binds to the membrane, axon guidance, ribosome, phagocytosis, and Eukaryotic translation initiation. RAB22A was correlated with N6-methyladenosine expression in HCC and established RAB22A-related ceRNA regulatory networks. Finally,RAB22A expression was positively connected the levels of infiltrating with T helper cells, Tcm cells, and Th2 cells,In contrast, we observed negatively correlations with cytotoxic cells, DCs, and pDCs cells.Moreover,RAB22A expression showed a strong correlation with various immunomarkergroups in HCC. Conclusions RAB22A is a potential therapeutic target for improving HCC prognosis and is closely related to immune cell infiltration.
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Affiliation(s)
- Fukai Wen
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Fanshuai Meng
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xuewen Li
- The Department of Inpatient Central Operating Room, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Qingyu Li
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jiaming Liu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Rui Zhang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yunzheng Zhao
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yu Zhang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xin Wang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Shuai Ju
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yifeng Cui
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- *Correspondence: Yifeng Cui, ; Zhaoyang Lu,
| | - Zhaoyang Lu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- *Correspondence: Yifeng Cui, ; Zhaoyang Lu,
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FYB2 Is a Potential Prognostic Biomarker for Hepatocellular Carcinoma. LIVERS 2022. [DOI: 10.3390/livers2040027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
FYB2 (also known as C1orf168 or ARAP) is an adaptor protein involved in T-cell receptor (TCR)-mediated T-cell activation and adhesion. However, the correlation of FYB2 with prognosis and cancer needs further investigation. In this study, we analyzed the expression levels of FYB2 in hepatocellular carcinoma (LIHC) tumor tissues and correlated it with the pathological stages, survival outcomes, and tumor grades. We found that the expression of FYB2 was significantly downregulated in LIHC. Low FYB2 level leading to weak survival outcomes is linked with advanced tumor grades and elevated pathological stages. Cox regression analysis showed that FYB2 and AJCC-M stages can be used as independent prognostic factors for LIHC. GSEA analysis revealed that FYB2 would be notably correlated with the cellular metabolism-related pathways and particularly involved in the regulation of cancer-related pathways. Single-cell transcriptome analysis revealed that FYB2-positive cells were mainly distributed in hepatocytes, and compared with other cells, the upregulated genes of these cells were mainly enriched in metabolism-related functions. The results of the spatial transcriptome revealed that the expression of FYB2 in the adjacent area was higher than in the tumor area. These results showed that FYB2 is likely to be a new prognostic biomarker in LIHC and would help provide individual treatment decisions for LIHC patients.
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Yu G, Xu M, Zhou L, Zheng K, Zhu X, Sui J, Xin C, Chang W, Zhang W, Cao F. High expression of phosphorylated focal adhesion kinase predicts a poor prognosis in human colorectal cancer. Front Pharmacol 2022; 13:989999. [PMID: 36176444 PMCID: PMC9513477 DOI: 10.3389/fphar.2022.989999] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Accepted: 08/04/2022] [Indexed: 12/24/2022] Open
Abstract
Background: Phosphorylated Focal adhesion kinase (FAK) has been reported to be intimately involved in various malignant tumors. The effect of p-FAK on colorectal cancer (CRC) is still disputable. The purpose of this study is to investigate the role of p-FAK in the prognosis of colorectal cancer. Methods: The clinical significance of p-FAK expression in CRC was evaluated by immunohistochemistry in a large cohort, including carcinoma and para-carcinoma tissues from 908 patients, and normal tissues, adenoma, and metastasis tissues. The correlation between p-FAK expression and CRC occurrence was investigated in tumor and other tissues. Factors contributing to prognosis were evaluated using Kaplan-Meier survival analysis and Cox regression model. Results: p-FAK is apparently overexpressed in CRC and metastasis tissues. Compared with low p-FAK expression, patients with high p-FAK expression had shorter overall survival [hazard ratio (HR), 2.200; 95% confidence interval (CI), 1.265–3.452; p < 0.01] and disease-free survival (HR, 2.004; 95% CI 1.262–3.382; p < 0.01) in multivariate Cox analysis after adjusting other prognostic factors. High p-FAK expression was also related to a worse chemotherapeutic response in patients who achieved adjuvant chemotherapy (p < 0.01). Conclusion: Expression level of p-FAK is an independent risk factor and can serve as a prognostic biomarker for CRC. High p-FAK expression predicts an unfavorable prognosis of CRC as well as poor chemotherapeutic response.
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Affiliation(s)
- Guanyu Yu
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Mengnan Xu
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Leqi Zhou
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Kuo Zheng
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Xiaoming Zhu
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Jinke Sui
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Cheng Xin
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Wenjun Chang
- Department of Environmental Health, Naval Medical University, Shanghai, China
- *Correspondence: Wenjun Chang, ; Wei Zhang, ; Fuao Cao,
| | - Wei Zhang
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
- *Correspondence: Wenjun Chang, ; Wei Zhang, ; Fuao Cao,
| | - Fuao Cao
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
- *Correspondence: Wenjun Chang, ; Wei Zhang, ; Fuao Cao,
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Li G, He Y, Liu H, Liu D, Chen L, Luo Y, Chen L, Qi L, Wang Y, Wang Y, Wang Y, Zhan L, Zhang N, Zhu X, Song T, Guo H. DNAJC24 is a potential therapeutic target in hepatocellular carcinoma through affecting ammonia metabolism. Cell Death Dis 2022; 13:490. [PMID: 35606363 PMCID: PMC9127113 DOI: 10.1038/s41419-022-04953-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 05/04/2022] [Accepted: 05/13/2022] [Indexed: 12/14/2022]
Abstract
Evolutionarily conserved heat shock proteins are involved in the heat shock response of cells in response to changes in the external environment. In normal tissues, heat shock proteins can help cells survive in a rapidly changing environment. Likewise, in malignant tumors heat shock proteins may help tumor cells cope with external stresses as well as the stress of treatment. In this way they become accomplices of malignant tumors. Here we demonstrated for the first time that high expression of DNAJC24 (a heat shock protein) shortens survival in patients with HCC by immunohistochemical staining of 167 paired hepatocellular carcinomas and paraneoplastic tissues as well as data from public databases. In vitro experiments demonstrated that stimuli such as hypoxia, starvation and heat could upregulate DNAJC24 expression in HCC cells through transcriptional regulation of HSF2, and high expression of DNAJC24 in HCC cells could promote the proliferation and motility of HCC cells. In addition, we also verified that targeting DNAJC24 under normal culture conditions can affect the proliferation and autophagy of HCC cells by interfering with ammonia metabolism, thereby inhibiting the malignant progression of HCC. Overall, we suggested that DNAJC24 may become a new target for the treatment of HCC.
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Affiliation(s)
- Guangtao Li
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427Department of Hepatobiliary Cancer, Liver Cancer Research Center, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Yuchao He
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Hui Liu
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Dongming Liu
- grid.411918.40000 0004 1798 6427Department of Hepatobiliary Cancer, Liver Cancer Research Center, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Lu Chen
- grid.411918.40000 0004 1798 6427Department of Hepatobiliary Cancer, Liver Cancer Research Center, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Yi Luo
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Liwei Chen
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Lisha Qi
- grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China
| | - Yun Wang
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Yingying Wang
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Yu Wang
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Linlin Zhan
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Ning Zhang
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Xiaolin Zhu
- grid.411918.40000 0004 1798 6427Department of Hepatobiliary Cancer, Liver Cancer Research Center, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Tianqiang Song
- grid.411918.40000 0004 1798 6427Department of Hepatobiliary Cancer, Liver Cancer Research Center, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
| | - Hua Guo
- grid.411918.40000 0004 1798 6427Department of Tumor Cell Biology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060 China ,grid.411918.40000 0004 1798 6427National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin’s Clinical Research Center for Cancer, Tianjin, 300060 China
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Wu JN, Lin L, Luo SB, Qiu XZ, Zhu LY, Chen D, Wei ED, Fu ZH, Qin MB, Liang ZH, Huang JA, Liu SQ. SphK1-driven autophagy potentiates focal adhesion paxillin-mediated metastasis in colorectal cancer. Cancer Med 2021; 10:6010-6021. [PMID: 34268882 PMCID: PMC8419751 DOI: 10.1002/cam4.4129] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 04/08/2021] [Accepted: 04/12/2021] [Indexed: 12/20/2022] Open
Abstract
Invasion and metastasis are the main causes of colorectal cancer (CRC)‐related death. Accumulating evidence suggested that sphingosine kinase 1 (SphK1) promoted the metastasis of CRC and autophagy played an important role in SphK1 promoting the metastasis of malignancy. However, the mechanism by which SphK1‐driven autophagy promotes invasion and metastasis in CRC remains to be clarified. In the present study, immunohistochemical detection showed the expression of SphK1 and paxillin was higher in human CRC tissues than those of normal colorectal mucosal tissues, they were both associated with TNM staging, lymphatic, and distance metastasis. In addition, study of in situ tumor transplantation model in nude mice showed that the suppression of SphK1 inhibited the growth of colonic orthotopic implantation tumors and the expression of paxillin, p‐paxillin, LC3 in the tumor. So, SphK1 may promote CRC metastasis via inducing the expression of paxillin expression and its phosphorylation, in vivo. Furthermore, results of CCK8 assay, transwell and wound healing assays showed that SphK1 promoted the viability, invasion, and metastasis of CRC cells. Transmission electron microscopy detection showed that SphK1 is the key factor in autophagy induction in CRC cells. Moreover, western blot examination indicated that the expression of LC3Ⅱ/Ⅰ, paxillin, p‐paxillin, MMP‐2, and vimentin was enhanced in SphK1‐overexpressed CRC cells and suppressed in SphK1 knockdown CRC cells, meanwhile, the expression of E‐cadherin was suppressed in SphK1‐overexpressed CRC cells and enhanced in SphK1 knockdown CRC cells. Suppression of autophagy by 3MA reversed the expression of paxillin and its phosphorylation in SphK1‐overexpressed CRC cells, indicated that SphK1‐driven autophagy induced the expression of paxillin and its phosphorylation in CRC cells. Together, these findings reveal that SphK1‐driven autophagy may promote the invasion and metastasis of CRC via promoting the expression of focal adhesion paxillin and its phosphorylation.
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Affiliation(s)
- Jiang-Ni Wu
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Lan Lin
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Shi-Bo Luo
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Xin-Ze Qiu
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Li-Ye Zhu
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Da Chen
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Er-Dan Wei
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Zhen-Hua Fu
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Meng-Bin Qin
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Zhi-Hai Liang
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Jie-An Huang
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
| | - Shi-Quan Liu
- Department of Gastroenterology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, P.R. China
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9
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Razdan A, Main NM, Chiu V, Shackel NA, de Souza P, Bryant K, Scott KF. Targeting the eicosanoid pathway in hepatocellular carcinoma. Am J Cancer Res 2021; 11:2456-2476. [PMID: 34249410 PMCID: PMC8263695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 04/06/2021] [Indexed: 06/13/2023] Open
Abstract
Liver cancer has variable incidence worldwide and high mortality. Histologically, the most common subtype of liver cancer is hepatocellular carcinoma (HCC). Approximately 30-40% of HCC patients are diagnosed at an advanced stage, and at present, there are limited treatment options for such patients. The current first-line therapy with tyrosine kinase inhibitors, sorafenib or lenvatinib, prolongs survival by a median of about 2.5-3 months after which the disease normally progresses. Additionally, many patients discontinue the use of tyrosine kinase inhibitors due to toxicity or may not be suitable candidates due to co-morbidity or frailty. It is, therefore, imperative to identify novel therapeutic targets for advanced HCC patients. Persistent injury to the liver as a result of insults such as hepatitis B or C viral (HBV or HCV) infections, alcohol abuse, and non-alcoholic fatty liver disease (NAFLD), results in chronic inflammation, which progresses to hepatic fibrosis and later, cirrhosis, provides the conditions for initiation of HCC. One of the key pathways studied for its role in inflammation and carcinogenesis is the eicosanoid pathway. In this review, we briefly outline the eicosanoid pathway, describe the mechanisms by which some pathway members either facilitate or counter the development of liver diseases, with the focus on NAFLD/hepatic fibrosis/cirrhosis, and HCC. We describe the link between the eicosanoid pathway, inflammation and these liver diseases, and identify components of the eicosanoid pathway that may be used as potential therapeutic targets in HCC.
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Affiliation(s)
- Anshuli Razdan
- School of Medicine, Western Sydney UniversitySydney, NSW, Australia
- Department of Medical Oncology, Ingham Institute for Applied Medical ResearchSydney, NSW, Australia
| | - Nathan M Main
- Gastroenterology and Liver Laboratory, Ingham Institute for Applied Medical ResearchSydney, NSW, Australia
| | - Vincent Chiu
- Gastroenterology and Liver Laboratory, Ingham Institute for Applied Medical ResearchSydney, NSW, Australia
| | - Nicholas A Shackel
- Gastroenterology and Liver Laboratory, Ingham Institute for Applied Medical ResearchSydney, NSW, Australia
| | - Paul de Souza
- School of Medicine, Western Sydney UniversitySydney, NSW, Australia
- Department of Medical Oncology, Ingham Institute for Applied Medical ResearchSydney, NSW, Australia
- School of Medicine, University of WollongongWollongong, NSW, Australia
| | - Katherine Bryant
- Gastroenterology and Liver Laboratory, Ingham Institute for Applied Medical ResearchSydney, NSW, Australia
| | - Kieran F Scott
- School of Medicine, Western Sydney UniversitySydney, NSW, Australia
- Department of Medical Oncology, Ingham Institute for Applied Medical ResearchSydney, NSW, Australia
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10
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Lin Z, Miao D, Xu Q, Wang X, Yu F. A novel focal adhesion related gene signature for prognostic prediction in hepatocellular carcinoma. Aging (Albany NY) 2021; 13:10724-10748. [PMID: 33850056 PMCID: PMC8064231 DOI: 10.18632/aging.202871] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 03/14/2021] [Indexed: 12/14/2022]
Abstract
Hepatocellular carcinoma (HCC) is a highly heterogeneous disease. Reduced expression of focal adhesion is considered as an important prerequisite for tumor cell invasion and metastasis. However, the prognostic value of focal adhesion related genes in HCC remains to be further determined. In this study, RNA expression profiles were downloaded from public databases. A five focal adhesion related gene signature model was established by the least absolute shrinkage and selection operator Cox regression analysis, which categorized patients into high- and low-risk groups. Multivariate Cox regression analysis showed that the risk score was an independent predictor for overall survival. Single-sample gene set enrichment analysis revealed that immune status was different between the two risk groups, and tumor-related pathways were enriched in high-risk group. The risk score was significantly associated with tumor grade, tumor stage, immune scores, and immune infiltrate types. Pearson correlation showed that the expression level of prognostic genes was associated with anti-tumor drug sensitivity. Besides, the mRNA and protein expression of prognostic genes was significantly different between HCC tissues and adjacent non-tumorous tissues in our separate cohort. Taken together, a novel focal adhesion related gene signature can be used for prognostic prediction in HCC, which may be a therapeutic alternative.
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Affiliation(s)
- Zhuo Lin
- Department of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou, Zhejiang, China
| | - Dan Miao
- Department of Gastroenterology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Qian Xu
- Department of Gastroenterology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaodong Wang
- Department of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou, Zhejiang, China
| | - Fujun Yu
- Department of Gastroenterology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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11
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Zhao HQ, Dong BL, Zhang M, Dong XH, He Y, Chen SY, Wu B, Yang XJ. Increased KIF21B expression is a potential prognostic biomarker in hepatocellular carcinoma. World J Gastrointest Oncol 2020; 12:276-288. [PMID: 32206178 PMCID: PMC7081114 DOI: 10.4251/wjgo.v12.i3.276] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 11/24/2019] [Accepted: 12/23/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The kinesin superfamily protein member KIF21B plays an important role in regulating mitotic progression; however, the function and mechanisms of KIF21B in cancer, particularly in hepatocellular carcinoma (HCC), are unknown.
AIM To explore the role of KIF21B in hepatocellular carcinoma and its effect on prognosis after hepatectomy.
METHODS First, data on the differential expression of KIF21B in patients with HCC from The Cancer Genome Atlas database was analyzed. Subsequently, the expression levels of KIF21B in HCC cell lines and hepatocytes were detected by reverse transcription-polymerase chain reaction, and its biological effect on BEL-7404 cells was evaluated by KIF21B knockdown. Immunohistochemical analysis was used to validate the differential expression of KIF21B in HCC tissues and adjacent normal tissues from 186 patients with HCC after hepatectomy. The Kaplan-Meier method was used to assess prognosis significance.
RESULTS KIF21B expression levels were significantly higher in HCC tissues than in corresponding adjacent normal tissues. The expression levels of KIF21B in four HCC cell lines were higher than that in normal liver cells. Functional experiments showed that KIF21B knockdown remarkably suppressed cell proliferation and induced apoptosis. Moreover, immunohistochemistry results are consistent with The Cancer Genome Atlas analysis, with KIF21B expression levels being increased in HCC tissues compared to adjacent normal tissues. Univariate and multivariate analyses revealed KIF21B as an independent risk factor for overall survival and disease-free survival in patients with HCC after hepatectomy.
CONCLUSION Taken together, our results provide evidence that KIF21B plays an important role in HCC progression and may be a potential diagnostic and prognostic marker for HCC.
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Affiliation(s)
- Hui-Qi Zhao
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
| | - Bao-Long Dong
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
| | - Min Zhang
- Department of Pathology, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
| | - Xiao-Hua Dong
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
| | - Yu He
- School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou 730000, Gansu Province, China
| | - Shi-Yong Chen
- School of Clinical Medicine, Ningxia Medical University, Yinchuan 750000, Gansu Province, China
| | - Biao Wu
- School of Clinical Medicine, Ningxia Medical University, Yinchuan 750000, Gansu Province, China
| | - Xiao-Jun Yang
- Department of General Surgery, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
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