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Abedi Kichi Z, Dini N, Rojhannezhad M, Shirvani Farsani Z. Noncoding RNAs in B cell non-Hodgkins lymphoma. Gene 2024; 917:148480. [PMID: 38636814 DOI: 10.1016/j.gene.2024.148480] [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: 01/05/2024] [Revised: 04/07/2024] [Accepted: 04/15/2024] [Indexed: 04/20/2024]
Abstract
B-cell non-Hodgkins lymphomas (BCNHLs) are a category of B-cell cancers that show heterogeneity. These blood disorders are derived from different levels of B-cell maturity. Among NHL cases, ∼80-90 % are derived from B-cells. Recent studies have demonstrated that noncoding RNAs (ncRNAs) contribute to almost all parts of mechanisms and are essential in tumorigenesis, including B-cell non-Hodgkins lymphomas. The study of ncRNA dysregulations in B-cell lymphoma unravels important mysteries in lymphoma's molecular etiology. It seems also necessary for discovering novel trials as well as investigating the potential of ncRNAs as markers for their diagnosis and prognosis. In the current study, we summarize the role of ncRNAs involving miRNAs, long noncoding RNAs, as well as circular RNAs in the development or progression of BCNHLs.
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Affiliation(s)
- Zahra Abedi Kichi
- Department of Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, IR Iran; Institute for Cardiovascular Prevention (IPEK), Ludwig-Maximilians University Munich, Germany
| | - Niloofar Dini
- Department of Cell and Molecular Biology, Faculty of Life Sciences and Biotechnology, Shahid Beheshti University, Tehran, Iran
| | - Mahbubeh Rojhannezhad
- Department of Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, IR Iran
| | - Zeinab Shirvani Farsani
- Department of Cell and Molecular Biology, Faculty of Life Sciences and Biotechnology, Shahid Beheshti University, Tehran, Iran.
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2
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Zhou Q, Zhang Y, Zhao M, Zhao X, Xue H, Xiao S. Knockdown of the long non‑coding RNA CACNA1G‑AS1 enhances cytotoxicity and apoptosis of human diffuse large B cell lymphoma by regulating miR‑3160‑5p. Exp Ther Med 2022; 24:627. [PMID: 36160896 PMCID: PMC9490116 DOI: 10.3892/etm.2022.11564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 05/31/2022] [Indexed: 11/22/2022] Open
Abstract
Abstract: Long non-coding RNAs (lncRNAs) have been confirmed to be connected with tumor proliferation, apoptosis, metastasis and recurrence. Previous studies have indicated that lncRNA calcium voltage-gated channel subunit α1 G (CACNA1G)-antisense 1 (AS1) can function as a pro-oncogene in several types of cancer. However, the specific role and mechanism of CACNA1G-AS1 have not been fully elucidated in human diffuse large B cell lymphoma (DLBCL). In the present study, CACNA1G-AS1 expression was verified in DLBCL tissues and cells by reverse transcription-quantitative PCR, and the relationship between CACNA1G-AS1 and microRNA (miR)-3160-5p was confirmed using luciferase reporter assays. After CACNA1G-AS1-knockdown and miR-3160-5p-overexpression, MTT, colony formation and flow cytometry assays were conducted to assess the changes in the cytotoxicity and apoptosis of OCI-Ly10 and SUDHL-4 cells. In addition, in vivo experiments were performed to determine the impact of CACNA1G-AS1-knockdown on tumor growth and apoptosis. It was revealed that CACNA1G-AS1 was highly expressed in DLBCL tissues and cells and that expression of CACNA1G-AS1 was associated with the clinical stage of DLBCL. Functionally, CACNA1G-AS1-knockdown was demonstrated to increase cytotoxicity and expedite apoptosis in DLBCL cells in vitro and in vivo. In addition, CACNA1G-AS1 could downregulate miR-3160-5p by targeting binding in DLBCL cells. Overexpression of miR-3160-5p had the same effects on the cytotoxicity and apoptosis of DLBCL cells as CACNA1G-AS1-knockdown. Overall, the present study revealed that CACNA1G-AS1-knockdown and miR-3160-5p-overexpression could prevent DLBCL carcinogenesis, which might provide novel therapeutic targets for DLBCL.
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Affiliation(s)
- Qiqi Zhou
- Department of Oncology, The Graduate School, Tianjin Medical University, Tianjin 300070, P.R. China
| | - Yan Zhang
- Department of Internal Medicine, Qingdao Women and Children's Hospital, Qingdao University, Qingdao, Shandong 266000, P.R. China
| | - Meiqing Zhao
- Department of Hematology, Qingdao Eighth People's Hospital, Qingdao, Shandong 266000, P.R. China
| | - Xia Zhao
- Department of Lymphoma and Hematology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266500, P.R. China
| | - Hongwei Xue
- Department of Lymphoma and Hematology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266500, P.R. China
| | - Shuxin Xiao
- Department of Lymphoma and Hematology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266500, P.R. China
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Gholami A, Farhadi K, Sayyadipour F, Soleimani M, Saba F. Long noncoding RNAs (lncRNAs) in human lymphomas. Genes Dis 2022; 9:900-914. [PMID: 35685474 PMCID: PMC9170579 DOI: 10.1016/j.gendis.2021.02.001] [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: 10/08/2020] [Revised: 01/19/2021] [Accepted: 02/03/2021] [Indexed: 01/17/2023] Open
Abstract
Lymphomas are a diverse group of haematologic malignancies, which occur in infection-fighting cells of the lymphatic system. Long non-coding RNAs (lncRNAs) are non-coding RNAs, which have recently received significant attention as the main mediators of gene expression. In this review, we summarize the current knowledge on lncRNAs involved in lymphomas, their molecular functions, as well as their potential clinical value. Relevant literature was identified by a PubMed search of English language papers using the following terms: Lymphoma, LncRNA, leukemia, proliferation, apoptosis, and prognosis. LncRNAs are imperative for lymphoma carcinogenesis through affecting apoptosis, cell proliferation, invasion, and response to chemotherapy. The expression level of lncRNAs can affect chemotherapy-induced apoptosis. Taken together, lncRNA dysregulation in lymphoma cells is not only an epiphenomenon but also lncRNA transcription is critically related to the initiation and progression of lymphomas. Aberrant expression of lncRNAs can lead to the transformation of normal lymphocytes into lymphoma cells.
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Affiliation(s)
- Ali Gholami
- Clinical Research Development Center, Taleghani and Imam Ali Hospital, Kermanshah University of Medical Sciences, Kermanshah 671568-5420, Iran
| | - Khosro Farhadi
- Clinical Research Development Center, Taleghani and Imam Ali Hospital, Kermanshah University of Medical Sciences, Kermanshah 671568-5420, Iran
| | - Fatemeh Sayyadipour
- Clinical Research Development Center, Taleghani and Imam Ali Hospital, Kermanshah University of Medical Sciences, Kermanshah 671568-5420, Iran
| | - Masoud Soleimani
- Department of Haematology, Tarbiat Modares University, Tehran 146899-5513, Iran
| | - Fakhredin Saba
- Department of Medical Laboratory Science, School of Paramedical, Kermanshah University of Medical Sciences, Kermanshah 671568-5420, Iran
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Ghafouri-Fard S, Khoshbakht T, Hussen BM, Taheri M, Jamali E. The emerging role non-coding RNAs in B cell-related disorders. Cancer Cell Int 2022; 22:91. [PMID: 35193592 PMCID: PMC8862212 DOI: 10.1186/s12935-022-02521-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Accepted: 02/10/2022] [Indexed: 12/17/2022] Open
Abstract
Long non-coding RNAs and microRNAs have recently attained much attention regarding their role in the development of B cell lineage as well as participation in the lymphomagenesis. These transcripts have a highly cell type specific signature which endows them the potential to be used as biomarkers for clinical situations. Aberrant expression of several non-coding RNAs has been linked with B cell malignancies and immune related disorders such as rheumatoid arthritis, systemic lupus erythematous, asthma and graft-versus-host disease. Moreover, these transcripts can alter response of immune system to infectious conditions. miR-7, miR-16-1, miR-15a, miR-150, miR-146a, miR-155, miR-212 and miR-132 are among microRNAs whose role in the development of B cell-associated disorders has been investigated. Similarly, SNHG14, MALAT1, CRNDE, AL133346.1, NEAT1, SMAD5-AS1, OR3A4 and some other long non-coding RNAs participate in this process. In the current review, we describe the role of non-coding RNAs in B cell malignancies.
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Affiliation(s)
- Soudeh Ghafouri-Fard
- Department of Medical Genetics, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Tayyebeh Khoshbakht
- Men's Health and Reproductive Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Bashdar Mahmud Hussen
- Department of Pharmacognosy, College of Pharmacy, Hawler Medical University, Kurdistan Region, Erbil, Iraq.,Center of Research and Strategic Studies, Lebanese French University, Erbil, Kurdistan Region, Iraq
| | - Mohammad Taheri
- Skull Base Research Center, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran. .,Institute of Human Genetics, Jena University Hospital, Jena, Germany.
| | - Elena Jamali
- Department of Pathology, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Fernandes M, Marques H, Teixeira AL, Medeiros R. Competitive Endogenous RNA Network Involving miRNA and lncRNA in Non-Hodgkin Lymphoma: Current Advances and Clinical Perspectives. Biomedicines 2021; 9:1934. [PMID: 34944752 PMCID: PMC8698845 DOI: 10.3390/biomedicines9121934] [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: 11/15/2021] [Revised: 12/14/2021] [Accepted: 12/16/2021] [Indexed: 11/18/2022] Open
Abstract
Non-Hodgkin lymphoma (NHL) is a heterogeneous malignancy with variable patient outcomes. There is still a lack of understanding about the different players involved in lymphomagenesis, and the identification of new diagnostic and prognostic biomarkers is urgent. MicroRNAs and long non-coding RNAs emerged as master regulators of B-cell development, and their deregulation has been associated with the initiation and progression of lymphomagenesis. They can function by acting alone or, as recently proposed, by creating competing endogenous RNA (ceRNA) networks. Most studies have focused on individual miRNAs/lncRNAs function in lymphoma, and there is still limited data regarding their interactions in lymphoma progression. The study of miRNAs' and lncRNAs' deregulation in NHL, either alone or as ceRNAs networks, offers new insights into the molecular mechanisms underlying lymphoma pathogenesis and opens a window of opportunity to identify potential diagnostic and prognostic biomarkers. In this review, we summarized the current knowledge regarding the role of miRNAs and lncRNAs in B-cell lymphoma, including their interactions and regulatory networks. Finally, we summarized the studies investigating the potential of miRNAs and lncRNAs as clinical biomarkers, with a special focus on the circulating profiles, to be applied as a non-invasive, easy-to-obtain, and reproducible liquid biopsy for dynamic management of NHL patients.
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Affiliation(s)
- Mara Fernandes
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center (Porto.CCC), 4200-072 Porto, Portugal; (M.F.); (A.L.T.)
- Research Department of the Portuguese League against Cancer Regional Nucleus of the North (LPCC-NRN), 4200-177 Porto, Portugal
- Faculty of Medicine, University of Porto (FMUP), 4200-319 Porto, Portugal
| | - Herlander Marques
- Life and Health Sciences Research Institute (ICVS), School of Medicine, Campus de Gualtar, University of Minho, 4710-057 Braga, Portugal;
- ICVS/3B’s–PT Government Associate Laboratory, 4805-017 Braga/Guimarães, Portugal
- Department of Oncology, Hospital de Braga, 4710-243 Braga, Portugal
- CINTESIS, Center for Health Technology and Services Research, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal
| | - Ana Luísa Teixeira
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center (Porto.CCC), 4200-072 Porto, Portugal; (M.F.); (A.L.T.)
- ICBAS—Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, 4050-513 Porto, Portugal
| | - Rui Medeiros
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center (Porto.CCC), 4200-072 Porto, Portugal; (M.F.); (A.L.T.)
- Research Department of the Portuguese League against Cancer Regional Nucleus of the North (LPCC-NRN), 4200-177 Porto, Portugal
- Faculty of Medicine, University of Porto (FMUP), 4200-319 Porto, Portugal
- ICBAS—Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, 4050-513 Porto, Portugal
- Biomedical Research Center (CEBIMED), Faculty of Health Sciences of Fernando Pessoa University (UFP), 4249-004 Porto, Portugal
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MicroRNA and Other Non-Coding RNAs in Epstein-Barr Virus-Associated Cancers. Cancers (Basel) 2021; 13:cancers13153909. [PMID: 34359809 PMCID: PMC8345394 DOI: 10.3390/cancers13153909] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 07/27/2021] [Accepted: 08/01/2021] [Indexed: 12/12/2022] Open
Abstract
EBV is a direct causative agent in around 1.5% of all cancers. The oncogenic properties of EBV are related to its ability to activate processes needed for cellular proliferation, survival, migration, and immune evasion. The EBV latency program is required for the immortalization of infected B cells and involves the expression of non-coding RNAs (ncRNAs), including viral microRNAs. These ncRNAs have different functions that contribute to virus persistence in the asymptomatic host and to the development of EBV-associated cancers. In this review, we discuss the function and potential clinical utility of EBV microRNAs and other ncRNAs in EBV-associated malignancies. This review is not intended to be comprehensive, but rather to provide examples of the importance of ncRNAs.
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STAT3-induced up-regulation of lncRNA NEAT1 as a ceRNA facilitates abdominal aortic aneurysm formation by elevating TULP3. Biosci Rep 2021; 40:221717. [PMID: 31868202 PMCID: PMC6960067 DOI: 10.1042/bsr20193299] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 12/18/2019] [Accepted: 12/20/2019] [Indexed: 02/07/2023] Open
Abstract
Long noncoding RNAs (lncRNAs) were viewed as crucial participants in the pathogenesis of abdominal aortic aneurysm (AAA). LncRNA NEAT1 was recognized as an oncogenic gene in various diseases. However, its function and mechanism in AAA were not precisely documented. Here, we explored the functional role and molecular mechanism of NEAT1 in AAA. Functionally, the effect of NEAT1 on the proliferation was assessed by CCK-8 and EdU assay, while its impact on the apoptosis was evaluated through caspase-3/9 activity and TUNEL assays. As a result, we found that NEAT1 knockdown enhanced the proliferation and impaired the apoptosis of vascular smooth muscle cells (VSMCs). Reversely, overexpressed NEAT1 exerted anti-proliferation and pro-apoptosis effects in VSMCs. Mechanically, we found that STAT3 acted as a transcription factor and contributed to NEAT1 transcription by ChIP and luciferase reporter assays. In addition, NEAT1 was confirmed as a sponge of miR-4688 and thereby increase the expression of TULP3 in VSMCs via RIP assay and RNA pull-down assay. Rescue experiments indicted that TULP3 overexpressing countervailed the impact of NEAT1 depletion on AAA biological processes. Conclusively, lncRNA NEAT1 induced by STAT3 was identified as a ceRNA and facilitated AAA formation by targeting miR-4688/TULP3 axis.
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Decruyenaere P, Offner F, Vandesompele J. Circulating RNA biomarkers in diffuse large B-cell lymphoma: a systematic review. Exp Hematol Oncol 2021; 10:13. [PMID: 33593440 PMCID: PMC7885416 DOI: 10.1186/s40164-021-00208-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 02/06/2021] [Indexed: 12/31/2022] Open
Abstract
Diffuse large B-cell lymphoma (DLBCL) is the most common histological subtype of non-Hodgkin's lymphomas (NHL). DLBCL is an aggressive malignancy that displays a great heterogeneity in terms of morphology, genetics and biological behavior. While a sustained complete remission is obtained in the majority of patients with standard immunochemotherapy, patients with refractory of relapsed disease after first-line treatment have a poor prognosis. This patient group represents an important unmet need in lymphoma treatment. In recent years, improved understanding of the underlying molecular pathogenesis had led to new classification and prognostication tools, including the development of cell-free biomarkers in liquid biopsies. Although the majority of studies have focused on the use of cell-free fragments of DNA (cfDNA), there has been an increased interest in circulating-free coding and non-coding RNA, including messenger RNA (mRNA), microRNA (miRNA), long non-coding RNA (lncRNA) and circular RNA (circRNA), as well as RNA encapsulated in extracellular vesicles or tumor-educated platelets (TEPs). We performed a systematic search in PubMed to identify articles that evaluated circulating RNA as diagnostic, subtype, treatment response or prognostic biomarkers in a human DLBCL population. A total of 35 articles met the inclusion criteria. The aim of this systematic review is to present the current understanding of circulating RNA molecules as biomarker in DLBCL and to discuss their future potential.
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Affiliation(s)
- Philippe Decruyenaere
- Department of Hematology, Ghent University Hospital, 9K12, Campus UZ Ghent, Corneel Heymanslaan 10, 9000 Ghent, Belgium
- OncoRNALab, Cancer Research Institute Ghent (CRIG), Ghent, Belgium
- Department of Biomolecular Medicine, Ghent University, Ghent, Belgium
| | - Fritz Offner
- Department of Hematology, Ghent University Hospital, 9K12, Campus UZ Ghent, Corneel Heymanslaan 10, 9000 Ghent, Belgium
| | - Jo Vandesompele
- OncoRNALab, Cancer Research Institute Ghent (CRIG), Ghent, Belgium
- Department of Biomolecular Medicine, Ghent University, Ghent, Belgium
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Shi Y, Ding D, Qu R, Tang Y, Hao S. Non-Coding RNAs in Diffuse Large B-Cell Lymphoma. Onco Targets Ther 2020; 13:12097-12112. [PMID: 33262609 PMCID: PMC7699984 DOI: 10.2147/ott.s281810] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Accepted: 11/09/2020] [Indexed: 12/19/2022] Open
Abstract
Diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin lymphoma worldwide. The molecular mechanisms underlying DLBCL have not been fully elucidated, and approximately 40% of patients who undergo standard chemoimmunotherapy still present with primary refractory disease or relapse. Non-coding RNAs (ncRNAs), a group of biomolecules functioning at the RNA level, are increasingly recognized as vital components of molecular biology. With the development of RNA-sequencing (RNA-Seq) technology, accumulating evidence shows that ncRNAs are important mediators of diverse biological processes such as cell proliferation, differentiation, and apoptosis. They are also considered promising biomarkers and better candidates than proteins and genes for the early recognition of disease onset, as they are associated with relative stability, specificity, and reproducibility. In this review, we provide the first comprehensive description of the current knowledge regarding three groups of ncRNAs-microRNAs (miRNAs), circular RNAs (circRNAs), and long non-coding RNAs (lncRNAs)-focusing on their characteristics, molecular functions, as well as diagnostic and therapeutic potential in DLBCL. This review provides an exhaustive account for researchers to explore novel biomarkers for the diagnosis and prognosis of DLBCL and therapeutic targets.
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Affiliation(s)
- Yan Shi
- Department of Hematology and Oncology, The Second Hospital of Jilin University, Changchun, Jilin, People’s Republic of China
| | - Daihong Ding
- Department of Hematology and Oncology, The Second Hospital of Jilin University, Changchun, Jilin, People’s Republic of China
| | - Rongfeng Qu
- Department of Hematology and Oncology, The Second Hospital of Jilin University, Changchun, Jilin, People’s Republic of China
| | - Yan Tang
- Department of Hematology and Oncology, The Second Hospital of Jilin University, Changchun, Jilin, People’s Republic of China
| | - Shuhong Hao
- Department of Hematology and Oncology, The Second Hospital of Jilin University, Changchun, Jilin, People’s Republic of China
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Huang X, Qian W, Ye X. Long Noncoding RNAs in Diffuse Large B-Cell Lymphoma: Current Advances and Perspectives. Onco Targets Ther 2020; 13:4295-4303. [PMID: 32547063 PMCID: PMC7244244 DOI: 10.2147/ott.s253330] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 04/28/2020] [Indexed: 12/17/2022] Open
Abstract
Diffuse large B-cell lymphoma (DLBCL) is a complex and aggressive malignancy originating from B lymphocytes and characterized by extensive clinical, phenotypic and molecular heterogeneity. Although research conducted over the past decades has substantially improved our understanding of DLBCL, its pathogenesis has not yet been fully elucidated. The development of RNA sequencing technology has allowed the identification of numerous long noncoding RNAs (lncRNAs) that exhibit aberrant expression in DLBCL. These lncRNAs play crucial roles in DLBCL development and pathogenesis and are thus good candidates for use as diagnostic biomarkers or therapeutic targets. In this review, we describe the lncRNAs associated with DLBCL, summarize their characteristics and molecular functions, and discuss their relationships with clinical practice.
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Affiliation(s)
- Xianbo Huang
- Department of Hematology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, People's Republic of China
| | - Wenbin Qian
- Department of Hematology, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, People's Republic of China
| | - Xiujin Ye
- Department of Hematology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, People's Republic of China
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Meng H, Zhao B, Wang Y. FOXM1-induced upregulation of lncRNA OR3A4 promotes the progression of diffuse large B-cell lymphoma via Wnt/β-catenin signaling pathway. Exp Mol Pathol 2020; 115:104451. [PMID: 32417392 DOI: 10.1016/j.yexmp.2020.104451] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Revised: 02/28/2020] [Accepted: 05/10/2020] [Indexed: 10/24/2022]
Abstract
Diffuse large B-cell lymphoma (DLBCL) is a leading cause of non-Hodgkin lymphomas. Existing researches have verified that long non-coding RNAs (lncRNAs) play crucial roles in the development of DLBCL, nevertheless, whether lncRNA OR3A4 has influences on the progression of DCBCL needs further exploration. In our study, it was revealed that the expression of OR3A4 was upregulated in DLBCL tumors and cell lines, and patients with high OR3A4 expression suffered from poor prognosis. Knockdown of OR3A4 suppressed cell proliferation and promoted cell apoptosis in DLBCL. Moreover, knockdown of OR3A4 inactivated Wnt/β-catenin signaling pathway, and Riluzole treatment could partially rescue the inhibitive effect of OR3A4 silencing on DLBCL cell proliferation. Furthermore, FOXM1 expression was discovered to be upregulated in DLBCL tissues, and it positively modulated the expression of OR3A4 at transcriptional leve. It was also revealed that FOXM1 knockdown inactivated Wnt/β-catenin signaling pathway. Finally, rescue assays confirmed that OR3A4 overexpression or the treatment of Riluzole could partially countervail the inhibitive effect of FOXM1 silencing on DLBCL progression. Taken together, FOXM1-induced upregulation of OR3A4 enhances the occurrence of DLBCL via Wnt/β-catenin signaling pathway.
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Affiliation(s)
- Hongwei Meng
- Department of Hematology, Shanxian Central Hospital, Heze 274300, Shandong, China
| | - Bin Zhao
- Department of Vascular Surgery, Shanxian Central Hospital, Heze 274300, Shandong, China
| | - Yachao Wang
- Department of Pediatrics, The First People's Hospital of Xianyang, No.10 Biyuan Road, Qin Du District, Xianyang 712000, Shaanxi, China.
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Shi X, Cui Z, Liu X, Wu S, Wu Y, Fang F, Zhao H. LncRNA FIRRE is activated by MYC and promotes the development of diffuse large B-cell lymphoma via Wnt/β-catenin signaling pathway. Biochem Biophys Res Commun 2019; 510:594-600. [DOI: 10.1016/j.bbrc.2019.01.105] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 01/24/2019] [Indexed: 02/08/2023]
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Zhao S, Shen W, Du R, Luo X, Yu J, Zhou W, Dong X, Gao R, Wang C, Yang H, Wang S. Three inflammation-related genes could predict risk in prognosis and metastasis of patients with breast cancer. Cancer Med 2019; 8:593-605. [PMID: 30632703 PMCID: PMC6382731 DOI: 10.1002/cam4.1962] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 08/18/2018] [Accepted: 12/17/2018] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Current predictive model is not developed by inflammation-related genes to evaluate clinical outcome of breast cancer patients. METHODS With mRNA expression profiling, we identified 3 mRNAs with significant expression between 15 normal samples and 669 breast cancer patients. Using 7 cell lines and 150 paraffin-embedded specimens, we verified the expression pattern by bio-experiments. Then, we constructed a three-mRNA model by Cox regression method and approved its predictive accuracy in both training set (n = 1095) and 4 testing sets (n = 703). RESULTS We developed a three-mRNA (TBX21, TGIF2, and CYCS) model to stratify patients into high- and low-risk subgroup with significantly different prognosis. In training set, 5-year OS rate was 84.5% (78.8%-90.5%) vs 73.1% (65.9%-81.2%) for the low- and high-risk group (HR = 1.573 (1.090-2.271); P = 0.016). The predictive value was similar in four independent testing sets (HR>1.600; P < 0.05). This model could assess survival independently with better predictive power compared with single clinicopathological risk factors and any of the three mRNAs. Patients with both low-risk values and any poor prognostic factors had more favorable survival from nonmetastatic status (HR = 1.740 (1.028-2.945), P = 0.039). We established two nomograms for clinical application that integrated this model and another three significant risk factors to forecast survival rates precisely in patients with or without metastasis. CONCLUSIONS This model is a dependable tool to predict the disease recurrence precisely and could improve the predictive accuracy of survival probability for breast cancer patients with or without metastasis.
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Affiliation(s)
- Shuangtao Zhao
- Breast Disease Center, Peking University People’s HospitalPeking UniversityBeijingChina
- Department of Radiation Oncology, National Cancer Center/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Wenzhi Shen
- Department of Pathology and Institute of Precision MedicineJining Medical UniversityJiningChina
| | - Renle Du
- The School of MedicineNankai UniversityTianjinChina
| | - Xiaohe Luo
- The School of MedicineNankai UniversityTianjinChina
| | - Jiangyong Yu
- Department of Radiation Oncology, National Cancer Center/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Wei Zhou
- The School of MedicineNankai UniversityTianjinChina
| | - Xiaoli Dong
- The School of MedicineNankai UniversityTianjinChina
| | - Ruifang Gao
- The School of MedicineNankai UniversityTianjinChina
| | - Chaobin Wang
- Breast Disease Center, Peking University People’s HospitalPeking UniversityBeijingChina
| | - Houpu Yang
- Breast Disease Center, Peking University People’s HospitalPeking UniversityBeijingChina
| | - Shu Wang
- Breast Disease Center, Peking University People’s HospitalPeking UniversityBeijingChina
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14
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Roisman A, Castellano G, Navarro A, Gonzalez-Farre B, Pérez-Galan P, Esteve-Codina A, Dabad M, Heath S, Gut M, Bosio M, Bellot P, Salembier P, Oliveras A, Slavutsky I, Magnano L, Horn H, Rosenwald A, Ott G, Aymerich M, López-Guillermo A, Jares P, Martín-Subero JI, Campo E, Hernández L. Differential expression of long non-coding RNAs are related to proliferation and histological diversity in follicular lymphomas. Br J Haematol 2018; 184:373-383. [DOI: 10.1111/bjh.15656] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 09/11/2018] [Indexed: 01/03/2023]
Affiliation(s)
- Alejandro Roisman
- Lymphoid Neoplasm Programme; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
- Laboratorio de Genética de Neoplasias Linfoides; Instituto de Medicina Experimental; CONICET-Academia Nacional de Medicina; Buenos Aires Argentina
| | | | - Alba Navarro
- Lymphoid Neoplasm Programme; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC); Barcelona Spain
| | - Blanca Gonzalez-Farre
- Lymphoid Neoplasm Programme; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
- Department of Pathology; Hospital Clínic; University of Barcelona; Barcelona Spain
| | - Patricia Pérez-Galan
- Lymphoid Neoplasm Programme; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
| | - Anna Esteve-Codina
- CNAG-CRG; Centre for Genomic Regulation (CRG); Barcelona Institute of Science and Technology (BIST); Barcelona Spain
- Universitat Pompeu Fabra (UPF); Barcelona Spain
| | - Marc Dabad
- CNAG-CRG; Centre for Genomic Regulation (CRG); Barcelona Institute of Science and Technology (BIST); Barcelona Spain
- Universitat Pompeu Fabra (UPF); Barcelona Spain
| | - Simon Heath
- CNAG-CRG; Centre for Genomic Regulation (CRG); Barcelona Institute of Science and Technology (BIST); Barcelona Spain
- Universitat Pompeu Fabra (UPF); Barcelona Spain
| | - Marta Gut
- CNAG-CRG; Centre for Genomic Regulation (CRG); Barcelona Institute of Science and Technology (BIST); Barcelona Spain
- Universitat Pompeu Fabra (UPF); Barcelona Spain
| | - Mattia Bosio
- Barcelona Supercomputing Center; Barcelona Spain
| | - Pau Bellot
- Department of Signal Theory and Communications; Technical University of Catalonia UPC; Barcelona Spain
| | - Philippe Salembier
- Department of Signal Theory and Communications; Technical University of Catalonia UPC; Barcelona Spain
| | - Albert Oliveras
- Department of Signal Theory and Communications; Technical University of Catalonia UPC; Barcelona Spain
| | - Irma Slavutsky
- Laboratorio de Genética de Neoplasias Linfoides; Instituto de Medicina Experimental; CONICET-Academia Nacional de Medicina; Buenos Aires Argentina
| | - Laura Magnano
- Department of Haematology; Hospital Clínic of Barcelona; Barcelona Spain
| | - Heike Horn
- Dr. M. Fischer-Bosch-Institute of Clinical Pharmacology, Stuttgart and University of Tübingen; Stuttgart Germany
| | | | - German Ott
- Department of Clinical Pathology; Robert-Bosch Krankenhaus; Stuttgart Germany
| | - Marta Aymerich
- Haematopathology Unit; Department of Pathology; Hospital Clínic; IDIBAPS; Barcelona Spain
| | | | - Pedro Jares
- Lymphoid Neoplasm Programme; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
- Department of Pathology; Hospital Clínic; University of Barcelona; Barcelona Spain
| | - José I. Martín-Subero
- Lymphoid Neoplasm Programme; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC); Barcelona Spain
| | - Elías Campo
- Lymphoid Neoplasm Programme; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC); Barcelona Spain
- Haematopathology Unit; Department of Pathology; Hospital Clínic; IDIBAPS; Barcelona Spain
| | - Luis Hernández
- Lymphoid Neoplasm Programme; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC); Barcelona Spain
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15
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Dahl M, Kristensen LS, Grønbæk K. Long Non-Coding RNAs Guide the Fine-Tuning of Gene Regulation in B-Cell Development and Malignancy. Int J Mol Sci 2018; 19:E2475. [PMID: 30134619 PMCID: PMC6165225 DOI: 10.3390/ijms19092475] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 08/16/2018] [Accepted: 08/20/2018] [Indexed: 12/13/2022] Open
Abstract
With the introduction of next generation sequencing methods, such as RNA sequencing, it has become apparent that alterations in the non-coding regions of our genome are important in the development of cancer. Particularly interesting is the class of long non-coding RNAs (lncRNAs), including the recently described subclass of circular RNAs (circRNAs), which display tissue- and cell-type specific expression patterns and exert diverse regulatory functions in the cells. B-cells undergo complex and tightly regulated processes in order to develop from antigen naïve cells residing in the bone marrow to the highly diverse and competent effector cells circulating in peripheral blood. These processes include V(D)J recombination, rapid proliferation, somatic hypermutation and clonal selection, posing a risk of malignant transformation at each step. The aim of this review is to provide insight into how lncRNAs including circRNAs, participate in normal B-cell differentiation, and how deregulation of these molecules is involved in the development of B-cell malignancies. We describe the prognostic value and functional significance of specific deregulated lncRNAs in diseases such as acute lymphoblastic leukemia, chronic lymphocytic leukemia, mantle cell lymphoma, diffuse large B-cell lymphoma, follicular lymphoma, Burkitt lymphoma and multiple myeloma, and we provide an overview of the current knowledge on the role of circRNAs in these diseases.
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MESH Headings
- B-Lymphocytes/immunology
- B-Lymphocytes/pathology
- Burkitt Lymphoma/genetics
- Burkitt Lymphoma/immunology
- Burkitt Lymphoma/pathology
- Cell Differentiation
- Cell Transformation, Neoplastic/genetics
- Cell Transformation, Neoplastic/immunology
- Cell Transformation, Neoplastic/pathology
- Gene Expression Regulation, Neoplastic
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/genetics
- Leukemia, Lymphocytic, Chronic, B-Cell/immunology
- Leukemia, Lymphocytic, Chronic, B-Cell/pathology
- Lymphoma, Follicular/genetics
- Lymphoma, Follicular/immunology
- Lymphoma, Follicular/pathology
- Lymphoma, Large B-Cell, Diffuse/genetics
- Lymphoma, Large B-Cell, Diffuse/immunology
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, Mantle-Cell/genetics
- Lymphoma, Mantle-Cell/immunology
- Lymphoma, Mantle-Cell/pathology
- Multiple Myeloma/genetics
- Multiple Myeloma/immunology
- Multiple Myeloma/pathology
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/genetics
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/immunology
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/pathology
- RNA/genetics
- RNA/immunology
- RNA, Circular
- RNA, Long Noncoding/genetics
- RNA, Long Noncoding/immunology
- Signal Transduction
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Affiliation(s)
- Mette Dahl
- Department of Hematology, Rigshospitalet, Copenhagen University Hospital, DK-2100 Copenhagen, Denmark.
- Biotech Research and Innovation Centre, BRIC, Copenhagen University, DK-2100 Copenhagen, Denmark.
| | - Lasse Sommer Kristensen
- Department of Molecular Biology and Genetics (MBG), Aarhus University, DK-8000 Aarhus, Denmark.
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, DK-8000 Aarhus, Denmark.
| | - Kirsten Grønbæk
- Department of Hematology, Rigshospitalet, Copenhagen University Hospital, DK-2100 Copenhagen, Denmark.
- Biotech Research and Innovation Centre, BRIC, Copenhagen University, DK-2100 Copenhagen, Denmark.
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16
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Zhao S, Shen W, Yu J, Wang L. TBX21 predicts prognosis of patients and drives cancer stem cell maintenance via the TBX21-IL-4 pathway in lung adenocarcinoma. Stem Cell Res Ther 2018; 9:89. [PMID: 29615105 PMCID: PMC5883886 DOI: 10.1186/s13287-018-0820-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Revised: 02/12/2018] [Accepted: 02/26/2018] [Indexed: 12/31/2022] Open
Abstract
Background The Th1 cell-specific transcription factor TBX21 functions as a regulator of expression of a Th1 cytokine, interferon gamma (IFN-γ). However, the specific function of TBX21 correlated with cancer stemness remains unclear. Methods Using univariate and multivariate survival analysis, TBX21was identified as an independent predictive factor and was associated with poor prognosis in 1389 patients with lung adenocarcinoma (LUAD). Its mechanism in the prognosis was explored by functional enrichment analysis and validated in bioexperiments. Results In the training and test sets, TBX21 could classify 1389 LUAD patients into high and low-risk groups with significantly different prognosis (P < 0.01). Its prognostic power was independent of other clinical factors including stage, age, gender and smoking status. Functional studies indicated that downregulating TBX21 in lung cancer cells decreased the fraction of cancer stem cells and their sphere and tumor initiation frequency. Furthermore, the study showed that TBX21 activation transduced a TBX21–IL-4 signaling cascade to promote tumor initiation, tumor growth and expression of stemness markers. Conclusions These data demonstrated a key role of TBX21 in the maintenance of cancer stemness and that the TBX21–IL-4 pathway is a crucial factor contributing to lung carcinogenesis. Graphical abstract TBX21 prognostic model correlated with cancer stemness via TBX21-IL-4 pathway in LUAD patients![]() Electronic supplementary material The online version of this article (10.1186/s13287-018-0820-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Shuangtao Zhao
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Wenzhi Shen
- Department of Pathology and Institute of Precision Medicine, Jining Medical University, Jining, 272067, China.,The School of Medicine, Nankai University, Tianjin, 300071, China
| | - Jiangyong Yu
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Luhua Wang
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China.
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17
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ICAM3 mediates inflammatory signaling to promote cancer cell stemness. Cancer Lett 2018; 422:29-43. [PMID: 29477378 DOI: 10.1016/j.canlet.2018.02.034] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Revised: 02/19/2018] [Accepted: 02/20/2018] [Indexed: 02/05/2023]
Abstract
In this study, we present a medium throughput siRNA screen platform to identify inflammation genes that regulate cancer cell stemness. We identified several novel candidates that decrease OCT4 expression and reduce the ALDH + subpopulation both of which are characteristic of stemness. Furthermore, one of the novel candidates ICAM3 up-regulates in the ALDH + subpopulation, the side population and the developed spheres. ICAM3 knockdown reduces the side population, sphere formation and chemo-resistance in MDA-MB-231 human breast cancer cells and A549 lung cancer cells. In addition, mice bearing MDA-MB-231-shICAM3 cells develop smaller tumors and fewer lung metastases versus control. Interestingly, ICAM3 recruits and binds to Src by the YLPL motif in its intracellular domain which further activates the PI3K-AKT phosphorylation cascades. The activated p-AKT enhances SOX2 and OCT4 activity and thereby maintains cancer cell stemness. Meanwhile, the p-AKT facilitated p50 nuclear translocation/activation enhances p50 feedback and thereby promotes ICAM3 expression by binding to the ICAM3 promoter region. On this basis, Src and PI3K inhibitors suppress ICAM3-mediated signaling pathways and reduce chemo-resistance which results in tumor growth suppression in vitro and in vivo. In summary, we identify a potential CSC regulator and suggest a novel mechanism by which ICAM3 governs cancer cell stemness and inflammation.
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