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Ishikawa A, Fukui T, Kido A, Katsuya N, Kuraoka K, Uraoka N, Suzuki T, Oka S, Kotachi T, Ashktorab H, Smoot D, Yasui W. Discovering cancer stem-like molecule, nuclear factor I X, using spatial transcriptome in gastric cancer. Cancer Sci 2024; 115:3180-3193. [PMID: 39021298 PMCID: PMC11462935 DOI: 10.1111/cas.16288] [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: 04/09/2024] [Revised: 07/03/2024] [Accepted: 07/04/2024] [Indexed: 07/20/2024] Open
Abstract
Gastric cancer (GC) is characterized by significant intratumoral heterogeneity, and stem cells are promising therapeutic targets. Despite advancements in spatial transcriptome analyses, unexplored targets for addressing cancer stemness remain unknown. This study aimed to identify Nuclear Factor IX (NFIX) as a critical regulator of cancer stemness in GC and evaluate its clinicopathological significance and function. Spatial transcriptome analysis of GC was conducted. The correlation between NFIX expression, clinicopathological factors, and prognosis was assessed using immunostaining in 127 GC cases. Functional analyses of cancer cell lines validated these findings. Spatial transcriptome analysis stratified GC tissues based on genetic profiles, identified CSC-like cells, and further refined the classification to identify and highlight the significance of NFIX, as validated by Monocle 3 and CytoTRACE analyses. Knockdown experiments in cancer cell lines have demonstrated the involvement of NFIX in cancer cell proliferation and kinase activity. This study underscores the role of spatial transcriptome analysis in refining GC tissue classification and identifying therapeutic targets, highlighting NFIX as a pivotal factor. NFIX expression is correlated with poor prognosis and drives GC progression, suggesting its potential as a novel therapeutic target for personalized GC therapies.
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Affiliation(s)
- Akira Ishikawa
- Department of Molecular PathologyGraduate School of Biomedical and Health Sciences, Hiroshima UniversityHiroshimaJapan
| | - Takafumi Fukui
- Department of Molecular PathologyGraduate School of Biomedical and Health Sciences, Hiroshima UniversityHiroshimaJapan
| | - Aya Kido
- Department of Molecular PathologyGraduate School of Biomedical and Health Sciences, Hiroshima UniversityHiroshimaJapan
| | - Narutaka Katsuya
- Department of Molecular PathologyGraduate School of Biomedical and Health Sciences, Hiroshima UniversityHiroshimaJapan
| | - Kazuya Kuraoka
- Department of Diagnostic PathologyNational Hospital Organization (NHO), Kure Medical Center and Chugoku Cancer CenterKureHiroshimaJapan
| | - Naohiro Uraoka
- Department of PathologyKure Kyosai Hospital, Federation of National Public Services and Affiliated Personnel Mutual Aid AssociationsKureJapan
| | - Takahisa Suzuki
- Department of SurgeryNational Hospital Organization (NHO), Kure Medical Center and Chugoku Cancer CenterKureHiroshimaJapan
| | - Shiro Oka
- Department of GastroenterologyGraduate School of Biomedical and Health Sciences, Hiroshima UniversityHiroshimaJapan
| | - Takahiro Kotachi
- Department of GastroenterologyGraduate School of Biomedical and Health Sciences, Hiroshima UniversityHiroshimaJapan
| | - Hassan Ashktorab
- Department of Medicine and Cancer CenterHoward University College of MedicineWashingtonDCUSA
| | - Duane Smoot
- Department of MedicineMeharry Medical CollegeNashvilleTennesseeUSA
| | - Wataru Yasui
- Department of Molecular PathologyGraduate School of Biomedical and Health Sciences, Hiroshima UniversityHiroshimaJapan
- Division of PathologyHiroshima City Medical Association Clinical LaboratoryHiroshimaJapan
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Huang G, Sun D, Hu X, Wang Q. CircFAM114A2 Suppresses Cell Proliferation, Migration, and Invasion of Colorectal Cancer Through Sponging miR-647 to Upregulate DAB2IP Expression. Biochem Genet 2024:10.1007/s10528-024-10870-x. [PMID: 38970722 DOI: 10.1007/s10528-024-10870-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 09/17/2023] [Indexed: 07/08/2024]
Abstract
BACKGROUND Increasing evidence had proved that some circular RNA (circRNA) exerted critical roles in tumors progression by functioning as "microRNAs (miRNAs) sponges" to regulate their targeted genes. METHODS circFAM114A2 and miR-647 expression was measured in CRC tissues and cells by quantitative real-time polymerase chain reaction (qRT-PCR), and the prognostic value of circFAM114A2 evaluated by Kaplan-Meier survival curve. Subsequently, wounding healing and transwell assays were performed to assess cell proliferation, migration, and invasion. RNA pull-down and dual-luciferase reporter assays were used to confirm the interactions between circFAM114A2, miR-647, and DAB2IP. RESULTS CircFAM114A2 was notably downregulated in CRC tissues and cells, and low circFAM114A2 expression indicated the poor prognosis of CRC patients. Next, overexpression of circFAM114A2 suppressed CRC cells proliferation, migration, and invasion in vitro and impede CRC tumor growth in vivo. Mechanically, circFAM114A2 competitively bound to miR-647 and upregulated its target gene DAB2IP expression in CRC cells. CONCLUSION Our results indicated that circFAM114A2/miR-647/DAP2IP axis played an important role in CRC progression, suggesting that circFAM114A2 might be a novel therapeutic target in patients with CRC.
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Affiliation(s)
- Guanghao Huang
- General Surgery, Qianjiang Central Hospital, Qianjiang, China
| | - Dahua Sun
- Department of Science and Education, Qianjiang Central Hospital, Qianjiang, China
| | - Xiaoli Hu
- Gastrointestinal Surgery, Qianjiang Central Hospital, Qianjiang, China
| | - Qiushuang Wang
- Department of Gastroenterology, Renmin Hospital of Wuhan University, No. 238, Jiefang Road, Wuchang District, Wuhan, 430060, Hubei Province, China.
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Ren Y, Zhao Y, Shan Y, Li S, Su N, Cui Z, Yin Z. Circular RNA hsa_circ_0049657 as a Potential Biomarker in Non-Small Cell Lung Cancer. Int J Mol Sci 2023; 24:13237. [PMID: 37686043 PMCID: PMC10487531 DOI: 10.3390/ijms241713237] [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: 07/19/2023] [Revised: 08/14/2023] [Accepted: 08/21/2023] [Indexed: 09/10/2023] Open
Abstract
Non-small cell lung cancer (NSCLC) is a common lung disorder. In this study, we applied bioinformatics methods to analyze and investigate the role of the NFIX gene in NSCLC. Hsa_circ_0049657 is derived from the NFIX gene, this research aimed to verify the potential role of hsa_circ_0049657 in the development of NSCLC. The results suggested that NFIX was downregulated in most cancers. In addition, the NFIX expression in lung adenocarcinoma (LUAD) was associated with the clinicopathological stage. In LUAD, NFIX expression was associated with the degree of infiltration of most immune cells. The expression levels of hsa_circ_0049657 were significantly lower in cancerous tissues than in paracancerous tissues. Moreover, the results showed that hsa_circ_0049657 expression was downregulated in NSCLC cells. After overexpression of hsa_circ_0049657, the proliferation and migration ability of NSCLC cells were significantly inhibited and the level of apoptosis was increased. We could suppress the proliferation and invasion abilities and promote apoptosis of NSCLC cells by up-regulating hsa_circ_0049657, which might be a potential biomarker for NSCLC.
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Affiliation(s)
- Yihong Ren
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang 110122, China; (Y.R.); (Y.Z.); (Y.S.); (S.L.); (N.S.)
| | - Yuxin Zhao
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang 110122, China; (Y.R.); (Y.Z.); (Y.S.); (S.L.); (N.S.)
| | - Yanan Shan
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang 110122, China; (Y.R.); (Y.Z.); (Y.S.); (S.L.); (N.S.)
| | - Sixuan Li
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang 110122, China; (Y.R.); (Y.Z.); (Y.S.); (S.L.); (N.S.)
| | - Nan Su
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang 110122, China; (Y.R.); (Y.Z.); (Y.S.); (S.L.); (N.S.)
| | - Zhigang Cui
- School of Nursing, China Medical University, Shenyang 110122, China;
| | - Zhihua Yin
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang 110122, China; (Y.R.); (Y.Z.); (Y.S.); (S.L.); (N.S.)
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4
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Hamidi F, Gilani N, Arabi Belaghi R, Yaghoobi H, Babaei E, Sarbakhsh P, Malakouti J. Identifying potential circulating miRNA biomarkers for the diagnosis and prediction of ovarian cancer using machine-learning approach: application of Boruta. Front Digit Health 2023; 5:1187578. [PMID: 37621964 PMCID: PMC10445490 DOI: 10.3389/fdgth.2023.1187578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 07/20/2023] [Indexed: 08/26/2023] Open
Abstract
Introduction In gynecologic oncology, ovarian cancer is a great clinical challenge. Because of the lack of typical symptoms and effective biomarkers for noninvasive screening, most patients develop advanced-stage ovarian cancer by the time of diagnosis. MicroRNAs (miRNAs) are a type of non-coding RNA molecule that has been linked to human cancers. Specifying diagnostic biomarkers to determine non-cancer and cancer samples is difficult. Methods By using Boruta, a novel random forest-based feature selection in the machine-learning techniques, we aimed to identify biomarkers associated with ovarian cancer using cancerous and non-cancer samples from the Gene Expression Omnibus (GEO) database: GSE106817. In this study, we used two independent GEO data sets as external validation, including GSE113486 and GSE113740. We utilized five state-of-the-art machine-learning algorithms for classification: logistic regression, random forest, decision trees, artificial neural networks, and XGBoost. Results Four models discovered in GSE113486 had an AUC of 100%, three in GSE113740 with AUC of over 94%, and four in GSE113486 with AUC of over 94%. We identified 10 miRNAs to distinguish ovarian cancer cases from normal controls: hsa-miR-1290, hsa-miR-1233-5p, hsa-miR-1914-5p, hsa-miR-1469, hsa-miR-4675, hsa-miR-1228-5p, hsa-miR-3184-5p, hsa-miR-6784-5p, hsa-miR-6800-5p, and hsa-miR-5100. Our findings suggest that miRNAs could be used as possible biomarkers for ovarian cancer screening, for possible intervention.
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Affiliation(s)
- Farzaneh Hamidi
- Department of Statistics and Epidemiology, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Neda Gilani
- Department of Statistics and Epidemiology, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Iran
- Road Traffic Injury Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Arabi Belaghi
- Department of Mathematics, Applied Mathematics and Statistics, Uppsala University, Uppsala, Sweden
- Department of Statistics, Faculty of Mathematical Science, University of Tabriz, Tabriz, Iran
- Department of Energy and Technology, Swedish Agricultural University, Uppsala, Sweden
| | - Hanif Yaghoobi
- Department of Biological Sciences, School of Natural Sciences, University of Tabriz, Tabriz, Iran
| | - Esmaeil Babaei
- Department of Biological Sciences, School of Natural Sciences, University of Tabriz, Tabriz, Iran
- Interfaculty Institute for Bioinformatics and Medical Informatics (IBMI), University of Tübingen, Tübingen, Germany
| | - Parvin Sarbakhsh
- Department of Statistics and Epidemiology, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Jamileh Malakouti
- Department of Midwifery, Faculty of Nursing and Midwifery, Tabriz University of Medical Science, Tabriz, Iran
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Xiong H, Huang G, Zhu Y, Chen R, Zuo L, Liu H. Circ-SHPRH in human cancers: a systematic review and meta-analysis. Front Cell Dev Biol 2023; 11:1182900. [PMID: 37305675 PMCID: PMC10248025 DOI: 10.3389/fcell.2023.1182900] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 05/16/2023] [Indexed: 06/13/2023] Open
Abstract
Circular RNA (circRNA) molecules are noncoding RNAs with ring-like structures formed by covalent bonds and are characterized by no 5'caps or 3'polyadenylated tails. Increasing evidence shows that circRNAs may play an important role in tumorigenesis and cancer metastasis. Circ-SHPRH originates from exons 26-29 of the SHPRH gene, and it is closely associated with human cancers. We searched PubMed, Web of Science, and Embase databases for relevant literatures until 24 December 2022. Eighteen research papers were included in this review, and 11 papers were selected for meta-analysis after screening. Three eligible published studies about circ-SHPRH were enrolled based on their tumor diagnosis aspect, 7 eligible published studies were related to overall survival (OS), and 3 eligible published studies were related to tumor grade. Many studies have shown that circ-SHPRH acts as a miRNA sponge or encodes a protein to regulate downstream genes or signal pathways, and exerts specific biological functions that affect the proliferation, invasion, and apoptosis of cancer cells. Meta-analysis showed that patients with high expression of circ-SHPRH had better OS (HR = 0.53, 95% CI 0.38-0.74, p-value <0.05) and lower TNM stage (HR = 0.33, 95% CI 0.18-0.62, p-value = 0.001). In addition, circ-SHPRH has potential diagnostic value (AUC = 0.8357). This review will help enrich our understanding of the role and mechanism of circ-SHPRH in human cancers. Circ-SHPRH has the potential to be a novel diagnostic and prognostic biomarker for various solid cancers.
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Affiliation(s)
- Hong Xiong
- Laboratory of Urology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Gaozhen Huang
- Laboratory of Urology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Yi Zhu
- Laboratory of Urology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Ruiqi Chen
- Laboratory of Urology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Ling Zuo
- Department of Traditional Chinese Medicine, The Second Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Hongwei Liu
- Laboratory of Urology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
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Ribeiro V, Martins SG, Lopes AS, Thorsteinsdóttir S, Zilhão R, Carlos AR. NFIXing Cancer: The Role of NFIX in Oxidative Stress Response and Cell Fate. Int J Mol Sci 2023; 24:ijms24054293. [PMID: 36901722 PMCID: PMC10001739 DOI: 10.3390/ijms24054293] [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: 01/27/2023] [Revised: 02/15/2023] [Accepted: 02/20/2023] [Indexed: 02/24/2023] Open
Abstract
NFIX, a member of the nuclear factor I (NFI) family of transcription factors, is known to be involved in muscle and central nervous system embryonic development. However, its expression in adults is limited. Similar to other developmental transcription factors, NFIX has been found to be altered in tumors, often promoting pro-tumorigenic functions, such as leading to proliferation, differentiation, and migration. However, some studies suggest that NFIX can also have a tumor suppressor role, indicating a complex and cancer-type dependent role of NFIX. This complexity may be linked to the multiple processes at play in regulating NFIX, which include transcriptional, post-transcriptional, and post-translational processes. Moreover, other features of NFIX, including its ability to interact with different NFI members to form homodimers or heterodimers, therefore allowing the transcription of different target genes, and its ability to sense oxidative stress, can also modulate its function. In this review, we examine different aspects of NFIX regulation, first in development and then in cancer, highlighting the important role of NFIX in oxidative stress and cell fate regulation in tumors. Moreover, we propose different mechanisms through which oxidative stress regulates NFIX transcription and function, underlining NFIX as a key factor for tumorigenesis.
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Affiliation(s)
- Vanessa Ribeiro
- cE3c-CHANGE, Department of Animal Biology, Faculty of Sciences, University of Lisbon, 1749-016 Lisbon, Portugal
| | - Susana G. Martins
- cE3c-CHANGE, Department of Animal Biology, Faculty of Sciences, University of Lisbon, 1749-016 Lisbon, Portugal
| | - Ana Sofia Lopes
- cE3c-CHANGE, Department of Animal Biology, Faculty of Sciences, University of Lisbon, 1749-016 Lisbon, Portugal
- Centro Hospitalar de Lisboa Ocidental (CHLO), 1449-005 Lisbon, Portugal
| | - Sólveig Thorsteinsdóttir
- cE3c-CHANGE, Department of Animal Biology, Faculty of Sciences, University of Lisbon, 1749-016 Lisbon, Portugal
| | - Rita Zilhão
- cE3c-CHANGE, Department of Plant Biology, Faculty of Sciences, University of Lisbon, 1749-016 Lisbon, Portugal
| | - Ana Rita Carlos
- cE3c-CHANGE, Department of Animal Biology, Faculty of Sciences, University of Lisbon, 1749-016 Lisbon, Portugal
- Correspondence:
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Aghayousefi R, Hosseiniyan Khatibi SM, Zununi Vahed S, Bastami M, Pirmoradi S, Teshnehlab M. A diagnostic miRNA panel to detect recurrence of ovarian cancer through artificial intelligence approaches. J Cancer Res Clin Oncol 2023; 149:325-341. [PMID: 36378340 DOI: 10.1007/s00432-022-04468-2] [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: 09/28/2022] [Accepted: 11/06/2022] [Indexed: 11/17/2022]
Abstract
BACKGROUND Ovarian Cancer (OC) is the deadliest gynecology malignancy, whose high recurrence rate in OC patients is a challenging object. Therefore, having deep insights into the genetic and molecular mechanisms of OC recurrence can improve the target therapeutic procedures. This study aimed to discover crucial miRNAs for the detection of tumor recurrence in OC by artificial intelligence approaches. METHOD Through the ANOVA feature selection method, we selected 100 candidate miRNAs among 588 miRNAs. For their classification, a deep-learning model was employed to validate the significance of the candidate miRNAs. The accuracy, F1-score (high-risk), and AUC-ROC of classification test data based on the 100 miRNAs were 73%, 0.81, and 0.65, respectively. Association rule mining was used to discover hidden relations among the selected miRNAs. RESULT Five miRNAs, including miR-1914, miR-203, miR-135a-2, miR-149, and miR-9-1, were identified as the most frequent items among high-risk association rules. The identified miRNAs may target genes/proteins involved in epithelial-mesenchymal transition (EMT), resistance to therapy, and cancer stem cells; being responsible for the heterogeneity and plasticity of the tumor. Our conclusion presents mir-1914 as the significant candidate miRNA and the most frequent item. Current knowledge indicates that the dysregulated miR-1914 may function as a tumor suppressor or oncogene in the development of cancer. CONCLUSION These candidate miRNAs can be considered a powerful tool in the diagnosis of OC recurrence. We hypothesize that mir-1914 might open a new line of research in the realm of managing the recurrence of OC and could be a significant factor in triggering OC recurrence.
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Affiliation(s)
- Reyhaneh Aghayousefi
- Department of Electrical Engineering, K.N. Toosi University of Technology, Tehran, Iran
| | - Seyed Mahdi Hosseiniyan Khatibi
- Clinical Research Development Unit of Tabriz Valiasr Hospital, Tabriz University of Medical Sciences, Tabriz, Iran.,Rahat Breath and Sleep Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Kidney Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Milad Bastami
- Non-Communicable Diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran
| | - Saeed Pirmoradi
- Clinical Research Development Unit of Tabriz Valiasr Hospital, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Mohammad Teshnehlab
- Department of Electrical Engineering, K.N. Toosi University of Technology, Tehran, Iran.
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Vetchinkina EA, Kalinkin AI, Kuznetsova EB, Kiseleva AE, Alekseeva EA, Nemtsova MV, Bure IV. Diagnostic and prognostic value of long non-coding RNA PROX1‑AS1 and miR-647 expression in gastric cancer. ADVANCES IN MOLECULAR ONCOLOGY 2022. [DOI: 10.17650/2313-805x-2022-9-4-50-60] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Introduction. Gastric cancer remains one of the most common cancers and has a high mortality rate worldwide. Epigenetic alternations of non-coding RNAs (ncRNAs), including microRNAs and long ncRNAs can contribute to its pathogenesis and progression, and could be potent diagnostic and prognostic biomarkers.Aim. Estimation of PROX1‑AS1 and miR-647 expression in gastric cancer and investigation of its clinical significance. Materials and methods. Tumor and adjacent normal tissues (n = 62), and sectional normal tissue samples (n = 5) were included in the study. The expression of the ncRNAs was quantified by reverse transcription-polymerase chain reaction assay.Results. We have reviled the significant difference in the PROX1‑AS1 expression in tumor (p = 0.002) and non-tumor tissues (p <0.001) obtained from gastric cancer patients in comparison with sectional gastric tissues without pathology. Pearson correlation analysis confirmed a negative correlation between PROX1‑AS1 and miR-647 in gastric cancer both in tumor (р <0,001) and adjacent normal tissues (р <0.001). Besides, expression of PROX1‑AS1 and miR-647 was associated with the size and extent of the primary tumor.Conclusion. The obtained results allow to suggest a potential prognostic value of PROX1‑AS1 and miR-647 in gastric cancer.
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Affiliation(s)
- E. A. Vetchinkina
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia
| | | | - E. B. Kuznetsova
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia; N.P. Bochkov Medical and Genetic Research Center
| | - A. E. Kiseleva
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia
| | - E. A. Alekseeva
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia; N.P. Bochkov Medical and Genetic Research Center
| | - M. V. Nemtsova
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia; N.P. Bochkov Medical and Genetic Research Center
| | - I. V. Bure
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia
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Ye X, Qiu R, He X, Hu Z, Zheng F, Huang X, Xie X, Chen F, Ou H, Lin G. miR-647 inhibits hepatocellular carcinoma cell progression by targeting protein tyrosine phosphatase receptor type F. Bioengineered 2022; 13:1090-1102. [PMID: 34969357 PMCID: PMC8805897 DOI: 10.1080/21655979.2021.2017628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 12/07/2021] [Indexed: 11/02/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a kind of malignant tumor derived from hepatocytes and hepatobiliary cells, and its occurrence is prevalent worldwide. Although medical technology is developing rapidly, the therapeutic efficacy of HCC is still poor. Emerging evidence manifests that microRNAs (miRNAs) play a crucial role in various cancers and have been regarded as cancer suppressor gene. However, the regulatory mechanisms mediated by miR-647 involved in HCC remain unclear. Hence, to clarify the regulatory mechanisms mediated by miR-647 in HCC, we studied the independent effects of miR-647 and explored protein tyrosine phosphatase receptor type F (PTPRF) in the constructed HCC cell line (HCV-huh7.5). Thereafter, we used dual-luciferase gene reporting and Western blot to investigate the relationship between PTPRF and miR-647. Furthermore, we studied the mechanism of miR-647 on PTPRF in HCV-huh7.5. We found that miR-647 could not only promote the proliferation and invasion of HCV-huh7.5 cells but also facilitate cell migration, while PTPRF has the opposite effect. Besides, the results of cell function experiment implied that the overexpression of miR-647 or inhibition of PTPFRF remarkably influenced the Erk signaling pathway, which could regulate cell proliferation, migration, and invasion. In addition, the dual luciferase reporting identified PTPRF as a direct target of miR-647. We further demonstrated that miR-647 inhibitor or PTPRF knockdown administration boosted HCV-huh7.5 cell proliferation, migration, and invasion by targeting PTPRF.These findings provided clues for the mechanism of miR-647 in promoting the biology of HCV-huh7.5 cells by inhibiting the expression level of PTPRF.
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Affiliation(s)
- Xiangyang Ye
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Rongxian Qiu
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Xiongzhi He
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Zhengting Hu
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Fengfeng Zheng
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Xiaogang Huang
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Xuemei Xie
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Feihua Chen
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Hangbing Ou
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Guoxian Lin
- Department of Infectious Diseases, Affiliated Hospital of Putian University, Putian, Fujian, China
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Kihara T, Toriuchi K, Aoki H, Kakita H, Yamada Y, Aoyama M. Interleukin-1β enhances cell adhesion in human endothelial cells via microRNA-1914-5p suppression. Biochem Biophys Rep 2021; 27:101046. [PMID: 34179516 PMCID: PMC8214032 DOI: 10.1016/j.bbrep.2021.101046] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/28/2021] [Accepted: 06/06/2021] [Indexed: 12/20/2022] Open
Abstract
Atherosclerosis is a chronic inflammatory disease and the underlying cause of most cardiovascular diseases. Interleukin (IL)-1β facilitates early atherogenic lesion formation by increasing monocyte adhesion to endothelial cells via upregulation of adhesion molecules, including intercellular adhesion molecule-1 (ICAM-1). MicroRNAs (miRNAs) have been shown to be associated with inflammatory conditions in the vascular system. The expression of circulating miR-1914-5p is reportedly downregulated in patients with cardiovascular diseases. However, the role of miR-1914-5p downregulation in IL-1β-induced endothelial cell dysfunction and the effect of miR-1914-5p on lesion formation remain unclear. Therefore, we investigated whether miR-1914-5p is associated with monocyte adhesion in human endothelial cells. IL-1β decreased miR-1914-5p expression in EA.hy926 cells. In addition, miR-1914-5p depletion enhanced ICAM-1 expression and monocyte adhesion in EA.hy926 cells. Moreover, miR-1914-5p mimic suppressed monocyte adhesion and ICAM-1 expression induced by IL-1β in endothelial cells. These results suggest that suppression of miR-1914-5p expression by IL-1β may be an important regulator in mediating monocyte adhesion in endothelial cells. Further investigation of miR-1914-5p may lead to the development of novel therapeutic strategies for atherosclerosis.
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Affiliation(s)
- Toshie Kihara
- Department of Pathobiology, Nagoya City University Graduate School of Pharmaceutical Sciences, 3-1 Tanabe-dori, Mizoho-ku, Nagoya, Aichi, 467-8603, Japan
| | - Kohki Toriuchi
- Department of Pathobiology, Nagoya City University Graduate School of Pharmaceutical Sciences, 3-1 Tanabe-dori, Mizoho-ku, Nagoya, Aichi, 467-8603, Japan
| | - Hiromasa Aoki
- Department of Pathobiology, Nagoya City University Graduate School of Pharmaceutical Sciences, 3-1 Tanabe-dori, Mizoho-ku, Nagoya, Aichi, 467-8603, Japan
| | - Hiroki Kakita
- Department of Pathobiology, Nagoya City University Graduate School of Pharmaceutical Sciences, 3-1 Tanabe-dori, Mizoho-ku, Nagoya, Aichi, 467-8603, Japan
- Department of Perinatal and Neonatal Medicine, Aichi Medical University, 1-1 Yazakokarimata, Nagakute, Aichi, 480-1195, Japan
| | - Yasumasa Yamada
- Department of Perinatal and Neonatal Medicine, Aichi Medical University, 1-1 Yazakokarimata, Nagakute, Aichi, 480-1195, Japan
| | - Mineyoshi Aoyama
- Department of Pathobiology, Nagoya City University Graduate School of Pharmaceutical Sciences, 3-1 Tanabe-dori, Mizoho-ku, Nagoya, Aichi, 467-8603, Japan
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11
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He Y, Chen Y, Tong Y, Long W, Liu Q. Identification of a circRNA-miRNA-mRNA regulatory network for exploring novel therapeutic options for glioma. PeerJ 2021; 9:e11894. [PMID: 34434651 PMCID: PMC8351580 DOI: 10.7717/peerj.11894] [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: 05/21/2021] [Accepted: 07/12/2021] [Indexed: 12/19/2022] Open
Abstract
Background Glioma is the most common brain neoplasm with a poor prognosis. Circular RNA (circRNA) and their associated competing endogenous RNA (ceRNA) network play critical roles in the pathogenesis of glioma. However, the alteration of the circRNA-miRNA-mRNA regulatory network and its correlation with glioma therapy haven't been systematically analyzed. Methods With GEO, GEPIA2, circBank, CSCD, CircInteractome, mirWalk 2.0, and mirDIP 4.1, we constructed a circRNA-miRNA-mRNA network in glioma. LASSO regression and multivariate Cox regression analysis established a hub mRNA signature to assess the prognosis. GSVA was used to estimate the immune infiltration level. Potential anti-glioma drugs were forecasted using the cMap database and evaluated with GSEA using GEO data. Results A ceRNA network of seven circRNAs (hsa_circ_0030788/0034182/0000227/ 0018086/0000229/0036592/0002765), 15 miRNAs(hsa-miR-1200/1205/1248/ 1303/3925-5p/5693/581/586/599/607/640/647/6867-5p/767-3p/935), and 46 mRNAs (including 11 hub genes of ARHGAP11A, DRP2, HNRNPA3, IGFBP5, IP6K2, KLF10, KPNA4, NRP2, PAIP1, RCN1, and SEMA5A) was constructed. Functional enrichment showed they influenced majority of the hallmarks of tumors. Eleven hub genes were proven to be decent prognostic signatures for glioma in both TCGA and CGGA datasets. Forty-six LASSO regression significant genes were closely related to immune infiltration. Finally, five compounds (fulvestrant, tanespimycin, mifepristone, tretinoin, and harman) were predicted as potential treatments for glioma. Among them, mifepristone and tretinoin were proven to inhibit the cell cycle and DNA repair in glioma. Conclusion This study highlights the potential pathogenesis of the circRNA-miRNA-mRNA regulatory network and identifies novel therapeutic options for glioma.
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Affiliation(s)
- Yi He
- Neurosurgery Department, Xiangya Hospital Central South University, Changsha, Hunan, China
| | - Yihong Chen
- Neurosurgery Department, Xiangya Hospital Central South University, Changsha, Hunan, China
| | - Yuxin Tong
- Department of Ophthalmology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha, Hunan, China
| | - Wenyong Long
- Neurosurgery Department, Xiangya Hospital Central South University, Changsha, Hunan, China
| | - Qing Liu
- Neurosurgery Department, Xiangya Hospital Central South University, Changsha, Hunan, China
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12
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Moura DS, Díaz-Martín J, Bagué S, Orellana-Fernandez R, Sebio A, Mondaza-Hernandez JL, Salguero-Aranda C, Rojo F, Hindi N, Fletcher CDM, Martin-Broto J. A Novel NFIX-STAT6 Gene Fusion in Solitary Fibrous Tumor: A Case Report. Int J Mol Sci 2021; 22:ijms22147514. [PMID: 34299133 PMCID: PMC8305824 DOI: 10.3390/ijms22147514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 06/25/2021] [Accepted: 07/05/2021] [Indexed: 11/29/2022] Open
Abstract
Solitary fibrous tumor is a rare subtype of soft-tissue sarcoma with a wide spectrum of histopathological features and clinical behaviors, ranging from mildly to highly aggressive tumors. The defining genetic driver alteration is the gene fusion NAB2–STAT6, resulting from a paracentric inversion within chromosome 12q, and involving several different exons in each gene. STAT6 (signal transducer and activator of transcription 6) nuclear immunostaining and/or the identification of NAB2–STAT6 gene fusion is required for the diagnostic confirmation of solitary fibrous tumor. In the present study, a new gene fusion consisting of Nuclear Factor I X (NFIX), mapping to 19p13.2 and STAT6, mapping to 12q13.3 was identified by targeted RNA-Seq in a 74-year-old female patient diagnosed with a deep-seated solitary fibrous tumor in the pelvis. Histopathologically, the neoplasm did not display nuclear pleomorphism or tumor necrosis and had a low proliferative index. A total of 378 unique reads spanning the NFIXexon8–STAT6exon2 breakpoint with 55 different start sites were detected in the bioinformatic analysis, which represented 59.5% of the reads intersecting the genomic location on either side of the breakpoint. Targeted RNA-Seq results were validated by RT-PCR/ Sanger sequencing. The identification of a new gene fusion partner for STAT6 in solitary fibrous tumor opens intriguing new hypotheses to refine the role of STAT6 in the sarcomatogenesis of this entity.
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Affiliation(s)
- David S. Moura
- Institute of Biomedicine of Seville (IBiS, CSIC, HUVR, US), 41013 Seville, Spain; (D.S.M.); (J.D.-M.); (C.S.-A.)
| | - Juan Díaz-Martín
- Institute of Biomedicine of Seville (IBiS, CSIC, HUVR, US), 41013 Seville, Spain; (D.S.M.); (J.D.-M.); (C.S.-A.)
- Pathology Department, Hospital Virgen del Rocío, 41013 Sevilla, Spain
- Centro de Investigación Biomédica en Red del Cáncer (CIBERONC), 28029 Madrid, Spain
| | - Silvia Bagué
- Pathology Department–CIBERONC, Sant Pau Hospital, 08041 Barcelona, Spain; (S.B.); (R.O.-F.)
| | | | - Ana Sebio
- Medical Oncology Department, Sant Pau Hospital, 08041 Barcelona, Spain;
| | - Jose L. Mondaza-Hernandez
- Fundacion Jimenez Diaz University Hospital Health Research Institute (IIS/FJD), 28015 Madrid, Spain; (J.L.M.-H.); (N.H.)
| | - Carmen Salguero-Aranda
- Institute of Biomedicine of Seville (IBiS, CSIC, HUVR, US), 41013 Seville, Spain; (D.S.M.); (J.D.-M.); (C.S.-A.)
- Pathology Department, Hospital Virgen del Rocío, 41013 Sevilla, Spain
- Centro de Investigación Biomédica en Red del Cáncer (CIBERONC), 28029 Madrid, Spain
| | - Federico Rojo
- Pathology Department, Fundacion Jimenez Diaz University Hospital, 28040 Madrid, Spain;
| | - Nadia Hindi
- Fundacion Jimenez Diaz University Hospital Health Research Institute (IIS/FJD), 28015 Madrid, Spain; (J.L.M.-H.); (N.H.)
- Medical Oncology Department, Fundacion Jimenez Diaz University Hospital, 28040 Madrid, Spain
- General de Villalba University Hospital, 28400 Madrid, Spain
| | - Christopher D. M. Fletcher
- Department of Pathology, Brigham and Women’s Hospital, Boston, MA 02215, USA;
- Department of Pathology, Harvard Medical School, Boston, MA 02115, USA
| | - Javier Martin-Broto
- Fundacion Jimenez Diaz University Hospital Health Research Institute (IIS/FJD), 28015 Madrid, Spain; (J.L.M.-H.); (N.H.)
- Medical Oncology Department, Fundacion Jimenez Diaz University Hospital, 28040 Madrid, Spain
- General de Villalba University Hospital, 28400 Madrid, Spain
- Correspondence: ; Tel.: +34-95-540-2246
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13
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Göblös A, Varga E, Farkas K, Árvai K, Kemény L. Genetic Investigation of Inverse Psoriasis. Life (Basel) 2021; 11:life11070654. [PMID: 34357026 PMCID: PMC8306123 DOI: 10.3390/life11070654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 06/27/2021] [Accepted: 07/01/2021] [Indexed: 12/03/2022] Open
Abstract
Inverse psoriasis is considered to be a rare variant of plaque-type psoriasis and is associated with significantly impaired quality of life. Clinical manifestations and treatment options are somewhat different for each subtype. Identifying genetic variants that contribute to the susceptibility of different types of psoriasis might improve understanding of the etiology of the disease. Since we have no current knowledge about the genetic background of inverse psoriasis, whole exome sequencing was used to comprehensively assess genetic variations in five patients with exclusively inverse lesions. We detected six potentially pathogenic rare (MAF < 0.01) sequence variants that occurred in all investigated patients. The corresponding mutated genes were FN1, FBLN1, MYH7B, MST1R, RHOD, and SCN10A. Several mutations identified in this study are known to cause disease, but roles in psoriasis or other papulosquamous diseases have not previously been reported. Interestingly, potentially causative variants of established psoriasis-susceptibility genes were not identified. These outcomes are in agreement with our hypothesis that the inverse subtype is a different entity from plaque-type psoriasis.
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Affiliation(s)
- Anikó Göblös
- MTA-SZTE Dermatological Research Group, Eötvös Loránd Research Network, 6720 Szeged, Hungary;
- Correspondence: ; Tel.: +36-205-541-692
| | - Emese Varga
- Department of Dermatology and Allergology, University of Szeged, 6720 Szeged, Hungary;
| | - Katalin Farkas
- Department of Medical Genetics, University of Szeged, 6720 Szeged, Hungary;
| | | | - Lajos Kemény
- MTA-SZTE Dermatological Research Group, Eötvös Loránd Research Network, 6720 Szeged, Hungary;
- Department of Dermatology and Allergology, University of Szeged, 6720 Szeged, Hungary;
- HCEMM-USZ Skin Research Group, University of Szeged, 6720 Szeged, Hungary
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14
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Sun D, Zhu D. Circular RNA hsa_circ_0001649 suppresses the growth of osteosarcoma cells via sponging multiple miRNAs. Cell Cycle 2020; 19:2631-2643. [PMID: 32954926 DOI: 10.1080/15384101.2020.1814026] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Osteosarcoma (OS) is a serious bone malignancy commonly occurred in childhood and adolescence. Circular RNA (circRNA) is a novel endogenous RNA that may be considered as a new biomarker for diseases' diagnosis or prognosis. This study explored the roles and mechanism of circ_0001649 in OS. The qRT-PCR was performed to test circ_0001649 expression in OS tissues and cells. Luciferase was used to confirm the binding of circ_0001649 with miR-338-5p, miR-647 and miR-942. OS cells were stably transfected with pEX-circ_0001649 or miRNAs mimic, CCK-8 kit, colony formation, apoptosis and western blot analysis were used to detect the roles of circ_0001649. Circ_0001649 was low-expressed in OS tissues and cell lines. Circ_0001649 overexpression suppressed U2OS and HOS cell viability and survival fraction, and induced apoptosis presented as the increasing levels of Apaf-1, cleaved-caspase-3 and cleaved-caspase-9. Further, circ_0001649 worked as a sponge to absorb miR-338-5p, miR-647 and miR-942 to suppress cell proliferation, induce apoptosis and inhibit STAT pathway. Circ_0001649 suppressed OS cell proliferation and STAT pathway and induced apoptosis through sponging miR-338-5p, miR-647 and miR-942.
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Affiliation(s)
- Deping Sun
- Department of Orthopedic Trauma, Yantai Affiliated Hospital of Binzhou Medical University , Yantai 264000, Shandong, China
| | - Dongsheng Zhu
- Department of Orthopedic Trauma, Yantai Affiliated Hospital of Binzhou Medical University , Yantai 264000, Shandong, China
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15
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Nuclear factor IX promotes glioblastoma development through transcriptional activation of Ezrin. Oncogenesis 2020; 9:39. [PMID: 32291386 PMCID: PMC7156762 DOI: 10.1038/s41389-020-0223-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 03/18/2020] [Accepted: 03/18/2020] [Indexed: 12/11/2022] Open
Abstract
Enhanced migration is pivotal for the malignant development of glioblastoma (GBM), but the underlying molecular mechanism that modulates the migration of the GBM cells remains obscure. Here we show that nuclear factor IX (NFIX) is significantly upregulated in human GBM lesions compared with normal or low-grade gliomas. NFIX deficiency impairs the migration of GBM cells and inhibits the tumor growth in the hippocampus of immunodeficient nude mice. Mechanistically, NFIX silencing suppresses the expression of Ezrin, a protein that crosslinks actin cytoskeleton and plasma membrane, which is also positively correlated with GBM malignancy. NFIX depletion induced migration inhibition of GBM cells can be rescued by the replenishment of Ezrin. Furthermore, we identify a NFIX response element (RE) between −840 and −825 bp in the promoter region of the Ezrin gene. Altogether, our findings show, for the first time that NFIX can transcriptionally upregulate the expression of Ezrin and contribute to the enhanced migration of GBM cells, suggesting that NFIX is a potential target for GBM therapy.
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16
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Sun L, Wang L, Chen T, Yao B, Wang Y, Li Q, Yang W, Liu Z. microRNA-1914, which is regulated by lncRNA DUXAP10, inhibits cell proliferation by targeting the GPR39-mediated PI3K/AKT/mTOR pathway in HCC. J Cell Mol Med 2019; 23:8292-8304. [PMID: 31576658 PMCID: PMC6850956 DOI: 10.1111/jcmm.14705] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 08/21/2019] [Accepted: 09/15/2019] [Indexed: 12/18/2022] Open
Abstract
Increasing studies have confirmed that abnormally expressed microRNAs (miRNAs) take part in the carcinogenesis as well as the aggravation of hepatocellular carcinoma (HCC). However, little information is currently available about miR-1914 in HCC. Here, we first confirmed that miR-1914 inhibition in HCC cell lines and tumour specimens correlates with tumour size and histological grade. In a series of functional experiments, miR-1914 inhibited tumour proliferation and colony formation, resulting in cell cycle arrest and increased apoptosis. Moreover, miR-1914 mediated its functional effects by directly targeting GPR39 in HCC cells, leading to PI3K/AKT/mTOR repression. Restoring GPR39 expression incompletely counteracted the physiological roles of miR-1914 in HCC cells. In addition, down-regulation of AKT phosphorylation inhibited the effects of miR-1914 in HCC. Furthermore, the overexpression of lncRNA DUXAP10 negatively correlated with the expression of miR-1914 in HCC; thus, lncRNA DUXAP10 regulated miR-1914 expression and modulated the GPR39/PI3K/AKT-mediated cellular behaviours. In summary, the present study demonstrated for the first time that lncRNA DUXAP10-regulated miR-1914 plays a functional role in inhibiting HCC progression by targeting GPR39-mediated PI3K/AKT/mTOR pathway, and this miRNA represents a novel therapeutic target for patients with HCC.
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MESH Headings
- Aged
- Animals
- Carcinoma, Hepatocellular/genetics
- Carcinoma, Hepatocellular/metabolism
- Carcinoma, Hepatocellular/therapy
- Cell Line, Tumor
- Cell Proliferation/genetics
- Female
- Gene Expression Regulation, Neoplastic
- Hep G2 Cells
- Humans
- Liver Neoplasms/genetics
- Liver Neoplasms/metabolism
- Liver Neoplasms/therapy
- Male
- Mice, Inbred BALB C
- Mice, Nude
- MicroRNAs/genetics
- Middle Aged
- Phosphatidylinositol 3-Kinases/metabolism
- Phosphotransferases/metabolism
- Proto-Oncogene Proteins c-akt/metabolism
- RNA, Long Noncoding/genetics
- RNAi Therapeutics/methods
- Receptors, G-Protein-Coupled/genetics
- Receptors, G-Protein-Coupled/metabolism
- Signal Transduction
- TOR Serine-Threonine Kinases/metabolism
- Xenograft Model Antitumor Assays/methods
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Affiliation(s)
- Liankang Sun
- Department of Hepatobiliary SurgeryThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Liang Wang
- Department of Hepatobiliary SurgeryThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Tianxiang Chen
- Department of Hepatobiliary SurgeryThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Bowen Yao
- Department of Hepatobiliary SurgeryThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Yufeng Wang
- Department of Hepatobiliary SurgeryThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Qing Li
- Department of Hepatobiliary SurgeryThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Wei Yang
- Department of Hepatobiliary SurgeryThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Zhikui Liu
- Department of Hepatobiliary SurgeryThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
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17
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AL-Eitan LN, Alghamdi MA, Tarkhan AH, Al-Qarqaz FA. Gene Expression Profiling of MicroRNAs in HPV-Induced Warts and Normal Skin. Biomolecules 2019; 9:E757. [PMID: 31766385 PMCID: PMC6995532 DOI: 10.3390/biom9120757] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 11/16/2019] [Accepted: 11/19/2019] [Indexed: 01/03/2023] Open
Abstract
: Infection with the human papillomavirus (HPV) is a common occurrence among the global population, with millions of new cases emerging on an annual basis. Dysregulated microRNA (miRNA) expression is increasingly being identified to play a role in a number of different diseases, especially in the context of high-risk HPV infection. The present study investigated the miRNA expression profiles of warts induced by low-risk HPV. In warts, miR-27b, miR-24-1, miR-3654, miR-647, and miR-1914 were downregulated while miR-612 was upregulated compared to normal skin. Using miRTargetLink Human, experimentally supported evidence was obtained showing that miR-27b targeted the vascular endothelial growth factor C (VEGFC) and CAMP-responsive element binding protein 1 (CREB1) genes. The VEGFC and CREB1 genes have been reported to be involved in tumorigenesis and wart formation, respectively. Similarly, the oxidized low-density lipoprotein receptor 1 (OLR1) gene, which plays an important role in the humoral immunity of the skin, and the plexin D1 (PLXND1) gene, which is highly expressed in tumor vasculature, were both found to be common targets of miR-27b, miR-1914, and miR-612.
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Affiliation(s)
- Laith N. AL-Eitan
- Department of Applied Biological Sciences, Jordan University of Science and Technology, Irbid 22110, Jordan;
- Department of Biotechnology and Genetic Engineering, Jordan University of Science and Technology, Irbid 22110, Jordan
| | - Mansour A. Alghamdi
- Department of Anatomy, College of Medicine, King Khalid University, Abha 61421, Saudi Arabia;
| | - Amneh H. Tarkhan
- Department of Applied Biological Sciences, Jordan University of Science and Technology, Irbid 22110, Jordan;
| | - Firas A. Al-Qarqaz
- Department of Internal Medicine, Jordan University of Science and Technology, Irbid 22110, Jordan;
- Division of Dermatology, Department of Internal Medicine, King Abdullah University Hospital Jordan University of Science and Technology, Irbid 22110, Jordan
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18
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Piper M, Gronostajski R, Messina G. Nuclear Factor One X in Development and Disease. Trends Cell Biol 2018; 29:20-30. [PMID: 30287093 DOI: 10.1016/j.tcb.2018.09.003] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 09/03/2018] [Accepted: 09/06/2018] [Indexed: 02/06/2023]
Abstract
The past decade has seen incredible advances in the field of stem cell biology that have greatly improved our understanding of development and provided important insights into pathological processes. Transcription factors (TFs) play a central role in mediating stem cell proliferation, quiescence, and differentiation. One TF that contributes to these processes is Nuclear Factor One X (NFIX). Recently, NFIX activity has been shown to be essential in multiple organ systems and to have important translational impacts for human health. Here, we describe recent studies showing the contribution of NFIX to muscle development and muscular dystrophies, hematopoiesis, cancer, and neural stem cell biology, highlighting the importance of this knowledge in the development of therapeutic targets.
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Affiliation(s)
- Michael Piper
- School of Biomedical Sciences, The University of Queensland, Brisbane, Queensland 4072, Australia.
| | - Richard Gronostajski
- Department of Biochemistry, Genetics, Genomics & Bioinformatics Graduate Program, New York State Center of Excellence in Bioinformatics and Life Sciences, University at Buffalo, Buffalo, NY 14203, USA
| | - Graziella Messina
- Department of Biosciences, University of Milan, via Celoria 26, 20133, Milan, Italy.
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19
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Yang S, Sun Z, Zhou Q, Wang W, Wang G, Song J, Li Z, Zhang Z, Chang Y, Xia K, Liu J, Yuan W. MicroRNAs, long noncoding RNAs, and circular RNAs: potential tumor biomarkers and targets for colorectal cancer. Cancer Manag Res 2018; 10:2249-2257. [PMID: 30100756 PMCID: PMC6065600 DOI: 10.2147/cmar.s166308] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Noncoding RNAs (ncRNAs) can be divided into microRNAs (miRNAs), long noncoding RNAs (lncRNAs), circular RNAs (circRNAs), pRNAs, and tRNAs. Traditionally, miRNAs exert their biological function mainly through the inhibition of translation via the induction of target RNA transcript degradation. lncRNAs and circRNAs were once considered to have no potential to code proteins. Here, we will review the current knowledge on ncRNAs in relation to their origins, characteristics, and functions. We will also review how ncRNAs work as competitive endogenous RNA, gene transcription and expression regulators, and RNA-binding protein sponges in colorectal cancer (CRC). Notably, except for the abovementioned mechanisms, recent advances revealed that lncRNAs can also act as the precursor of miRNAs, and a small portion of lncRNAs and circRNAs was verified to have the potential to code proteins, providing new evidence for the significance of ncRNAs in CRC tumorigenesis and development.
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Affiliation(s)
- Shuaixi Yang
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Zhenqiang Sun
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Quanbo Zhou
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Weiwei Wang
- Department of Pathology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450001, People's Republic of China.,Department of Pathology, School of Basic Medicine, Zhengzhou University, Zhengzhou, Henan 450002, People's Republic of China
| | - Guixian Wang
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Junmin Song
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Zhen Li
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Zhiyong Zhang
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Yuan Chang
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Kunkun Xia
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Jinbo Liu
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
| | - Weitang Yuan
- Department of Colorectal Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, People's Republic of China, ;
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