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Hoang NM, Liu Y, Bates PD, Heaton AR, Lopez AF, Liu P, Zhu F, Chen R, Kondapelli A, Zhang X, Selberg PE, Ngo VN, Skala MC, Capitini CM, Rui L. Targeting DNMT3A-mediated oxidative phosphorylation to overcome ibrutinib resistance in mantle cell lymphoma. Cell Rep Med 2024; 5:101484. [PMID: 38554704 PMCID: PMC11031386 DOI: 10.1016/j.xcrm.2024.101484] [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: 04/11/2023] [Revised: 11/21/2023] [Accepted: 03/04/2024] [Indexed: 04/02/2024]
Abstract
The use of Bruton tyrosine kinase (BTK) inhibitors such as ibrutinib achieves a remarkable clinical response in mantle cell lymphoma (MCL). Acquired drug resistance, however, is significant and affects long-term survival of MCL patients. Here, we demonstrate that DNA methyltransferase 3A (DNMT3A) is involved in ibrutinib resistance. We find that DNMT3A expression is upregulated upon ibrutinib treatment in ibrutinib-resistant MCL cells. Genetic and pharmacological analyses reveal that DNMT3A mediates ibrutinib resistance independent of its DNA-methylation function. Mechanistically, DNMT3A induces the expression of MYC target genes through interaction with the transcription factors MEF2B and MYC, thus mediating metabolic reprogramming to oxidative phosphorylation (OXPHOS). Targeting DNMT3A with low-dose decitabine inhibits the growth of ibrutinib-resistant lymphoma cells both in vitro and in a patient-derived xenograft mouse model. These findings suggest that targeting DNMT3A-mediated metabolic reprogramming to OXPHOS with decitabine provides a potential therapeutic strategy to overcome ibrutinib resistance in relapsed/refractory MCL.
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Affiliation(s)
- Nguyet-Minh Hoang
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; McArdle Laboratory for Cancer Research, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Yunxia Liu
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Paul D Bates
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Alexa R Heaton
- Morgridge Institute for Research, University of Wisconsin-Madison, Madison, WI 53715, USA; Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Angelica F Lopez
- Morgridge Institute for Research, University of Wisconsin-Madison, Madison, WI 53715, USA; Department of Biomedical Engineering, University of Wisconsin-Madison College of Engineering, Madison, WI 53706, USA
| | - Peng Liu
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Department of Biostatistics and Medical Informatics, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Fen Zhu
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Ruoyu Chen
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Apoorv Kondapelli
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Xiyu Zhang
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Paul E Selberg
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Vu N Ngo
- Department of Systems Biology, Beckman Research Institute, City of Hope, Duarte, CA 91010, USA
| | - Melissa C Skala
- Morgridge Institute for Research, University of Wisconsin-Madison, Madison, WI 53715, USA; Department of Biomedical Engineering, University of Wisconsin-Madison College of Engineering, Madison, WI 53706, USA
| | - Christian M Capitini
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
| | - Lixin Rui
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA.
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Li X, Wu M, Lu J, Yu J, Chen D. Interleukin-21 as an adjuvant in cancer immunotherapy: Current advances and future directions. Biochim Biophys Acta Rev Cancer 2024; 1879:189084. [PMID: 38354828 DOI: 10.1016/j.bbcan.2024.189084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 01/21/2024] [Accepted: 02/05/2024] [Indexed: 02/16/2024]
Abstract
Immunotherapy has revolutionized cancer treatment. However, it's well-recognized that a considerable proportion of patients fail to benefit from immunotherapy, and to improve immunotherapy response is clinically urgent. Insufficient immune infiltration and immunosuppressive tumor microenvironments (TME) are main contributors to immunotherapy resistance. Thus sustaining functional self-renewal capacity for immune cells and subverting immune-suppressive signals are potential strategies for boosting the efficacy of immunotherapy. Interleukin-21 (IL-21), a crucial cytokine, which could enhance cytotoxic function of immune cells and reduces immunosuppressive cells enrichment in TME, shows promising orientations as an immunoadjuvant in tumor immunotherapy. This review focuses on IL-21 in cancer treatment, including function and mechanisms of IL-21, preclinical and clinical studies, and future directions for IL-21-assisted therapies.
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Affiliation(s)
- Xinyang Li
- School of Clinical Medicine, Weifang Medical University, Weifang, China; Department of Radiation Oncology and Shandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Meng Wu
- Department of Radiation Oncology and Shandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Jie Lu
- Department of Radiation Oncology and Shandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Jinming Yu
- School of Clinical Medicine, Weifang Medical University, Weifang, China; Department of Radiation Oncology and Shandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
| | - Dawei Chen
- Department of Radiation Oncology and Shandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
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Liu Y, Kimpara S, Hoang NM, Daenthanasanmak A, Li Y, Lu L, Ngo VN, Bates PD, Song L, Gao X, Bebel S, Chen M, Chen R, Zhang X, Selberg PE, Kenkre VP, Waldmann TA, Capitini CM, Rui L. EGR1-mediated metabolic reprogramming to oxidative phosphorylation contributes to ibrutinib resistance in B-cell lymphoma. Blood 2023; 142:1879-1894. [PMID: 37738652 PMCID: PMC10731920 DOI: 10.1182/blood.2023020142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 08/23/2023] [Accepted: 09/02/2023] [Indexed: 09/24/2023] Open
Abstract
The use of Bruton tyrosine kinase inhibitors, such as ibrutinib, to block B-cell receptor signaling has achieved a remarkable clinical response in several B-cell malignancies, including mantle cell lymphoma (MCL) and diffuse large B-cell lymphoma (DLBCL). Acquired drug resistance, however, is significant and affects the long-term survival of these patients. Here, we demonstrate that the transcription factor early growth response gene 1 (EGR1) is involved in ibrutinib resistance. We found that EGR1 expression is elevated in ibrutinib-resistant activated B-cell-like subtype DLBCL and MCL cells and can be further upregulated upon ibrutinib treatment. Genetic and pharmacological analyses revealed that overexpressed EGR1 mediates ibrutinib resistance. Mechanistically, TCF4 and EGR1 self-regulation induce EGR1 overexpression that mediates metabolic reprogramming to oxidative phosphorylation (OXPHOS) through the transcriptional activation of PDP1, a phosphatase that dephosphorylates and activates the E1 component of the large pyruvate dehydrogenase complex. Therefore, EGR1-mediated PDP1 activation increases intracellular adenosine triphosphate production, leading to sufficient energy to enhance the proliferation and survival of ibrutinib-resistant lymphoma cells. Finally, we demonstrate that targeting OXPHOS with metformin or IM156, a newly developed OXPHOS inhibitor, inhibits the growth of ibrutinib-resistant lymphoma cells both in vitro and in a patient-derived xenograft mouse model. These findings suggest that targeting EGR1-mediated metabolic reprogramming to OXPHOS with metformin or IM156 provides a potential therapeutic strategy to overcome ibrutinib resistance in relapsed/refractory DLBCL or MCL.
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Affiliation(s)
- Yunxia Liu
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Shuichi Kimpara
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Nguyet M. Hoang
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Anusara Daenthanasanmak
- Lymphoid Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - Yangguang Li
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Li Lu
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Vu N. Ngo
- Department of Systems Biology, Beckman Research Institute, City of Hope, Duarte, CA
| | - Paul D. Bates
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Longzhen Song
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Xiaoyue Gao
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Samantha Bebel
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Madelyn Chen
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Ruoyu Chen
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Xiyu Zhang
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Paul E. Selberg
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Vaishalee P. Kenkre
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Thomas A. Waldmann
- Lymphoid Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - Christian M. Capitini
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Lixin Rui
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
- Carbone Cancer Center, University of Wisconsin School of Medicine and Public Health, Madison, WI
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Zhou Q, Tao X, Guo F, Wu Y, Deng D, Lv L, Dong D, Shang D, Xiang H. Tryptophan metabolite norharman secreted by cultivated Lactobacillus attenuates acute pancreatitis as an antagonist of histone deacetylases. BMC Med 2023; 21:329. [PMID: 37635214 PMCID: PMC10463520 DOI: 10.1186/s12916-023-02997-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 07/20/2023] [Indexed: 08/29/2023] Open
Abstract
BACKGROUND Patients with acute pancreatitis (AP) exhibit specific phenotypes of gut microbiota associated with severity. Gut microbiota and host interact primarily through metabolites; regrettably, little is known about their roles in AP biological networks. This study examines how enterobacterial metabolites modulate the innate immune system in AP aggravation. METHODS In AP, alterations in gut microbiota were detected via microbiomics, and the Lactobacillus metabolites of tryptophan were identified by liquid chromatography-tandem mass spectrometry (LC-MS/MS). By culturing Lactobacillus with tryptophan, differential metabolites were detected by LC-MS/MS. Lipopolysaccharide (LPS)-stimulated RAW264.7 cells and mice with cerulein plus LPS-induced AP were used to evaluate the biological effect of norharman on M1 macrophages activation in AP development. Further, RNA sequencing and lipid metabolomics were used for screening the therapeutic targets and pathways of norharman. Confocal microscopy assay was used to detect the structure of lipid rafts. Molecular docking was applied to predict the interaction between norharman and HDACs. Luciferase reporter assays and chromatin immunoprecipitation (ChIP) were used to explore the direct mechanism of norharman promoting Rftn1 expression. In addition, myeloid-specific Rftn1 knockout mice were used to verify the role of Rftn1 and the reversed effect of norharman. RESULTS AP induced the dysfunction of gut microbiota and their metabolites, resulting in the suppression of Lactobacillus-mediated tryptophan metabolism pathway. The Lactobacillus metabolites of tryptophan, norharman, inhibited the release of inflammatory factor in vitro and in vivo, as a result of its optimal inhibitory action on M1 macrophages. Moreover, norharman blocked multiple inflammatory responses in AP exacerbation due to its ability to maintain the integrity of lipid rafts and restore the dysfunction of lipid metabolism. The mechanism of norharman's activity involved inhibiting the enzyme activity of histone deacetylase (HDACs) to increase histone H3 at lysine 9/14 (H3K9/14) acetylation, which increased the transcription level of Rftn1 (Raftlin 1) to inhibit M1 macrophages' activation. CONCLUSIONS The enterobacterial metabolite norharman can decrease HDACs activity to increase H3K9/14 acetylation of Rftn1, which inhibits M1 macrophage activation and restores the balance of lipid metabolism to relieve multiple inflammatory responses. Therefore, norharman may be a promising prodrug to block AP aggravation.
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Affiliation(s)
- Qi Zhou
- Laboratory of Integrative Medicine, First Affiliated Hospital of Dalian Medical University, No.222 Zhongshan Road, Dalian, 116011, China
- Institute (College) of Integrative Medicine, Dalian Medical University, Dalian, 116011, China
| | - Xufeng Tao
- Department of Pharmacy, First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China
| | - Fangyue Guo
- Laboratory of Integrative Medicine, First Affiliated Hospital of Dalian Medical University, No.222 Zhongshan Road, Dalian, 116011, China
- Institute (College) of Integrative Medicine, Dalian Medical University, Dalian, 116011, China
| | - Yu Wu
- Department of Pharmacy, First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China
| | - Dawei Deng
- Laboratory of Integrative Medicine, First Affiliated Hospital of Dalian Medical University, No.222 Zhongshan Road, Dalian, 116011, China
- Department of General Surgery, First Affiliated Hospital of Dalian Medical University, No.222 Zhongshan Road, Dalian, 116011, China
| | - Linlin Lv
- Department of Pharmacy, First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China
| | - Deshi Dong
- Department of Pharmacy, First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China
| | - Dong Shang
- Laboratory of Integrative Medicine, First Affiliated Hospital of Dalian Medical University, No.222 Zhongshan Road, Dalian, 116011, China.
- Institute (College) of Integrative Medicine, Dalian Medical University, Dalian, 116011, China.
- Department of General Surgery, First Affiliated Hospital of Dalian Medical University, No.222 Zhongshan Road, Dalian, 116011, China.
| | - Hong Xiang
- Laboratory of Integrative Medicine, First Affiliated Hospital of Dalian Medical University, No.222 Zhongshan Road, Dalian, 116011, China.
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Jiang L, Wang C, Zhao R, Cao J, Liu Y, Tian L, Liu M. Silencing SOX11 Alleviates Allergic Rhinitis by Inhibiting Epithelial-Derived Cytokines. Balkan Med J 2023; 40:57-65. [PMID: 36571426 PMCID: PMC9874254 DOI: 10.4274/balkanmedj.galenos.2022.2022-9-31] [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] [Indexed: 12/27/2022] Open
Abstract
Background Allergic rhinitis is a chronic inflammatory disease of the nasal mucosa affecting the quality of life of patients. SRY-box transcription factor 11 (SOX11) was reported to play important roles in inflammatory responses, but its role in AR is poorly understood. Aims To explore the role of SOX11 in the development of allergic rhinitis. Study Design Cell culture and animal study. Methods An in vivo murine allergic rhinitis model was established using ovalbumin treatment in female mice. Interleukin-13-stimulated human nasal mucosa epithelial cells were used for in vitro studies. Expression levels of SOX11, epithelial-derived cytokines, and mucin were determined in both modesls. Results SOX11 was highly expressed in allergic rhinitis mice. Allergy symptoms, serum ovalbumin-specific IgE, histamine, eosinophils, goblet cells, and type 2 cytokine secretion were increased in ovalbumin-treated mice. Furthermore, allergic rhinitis mice exhibited overproduction of epithelial-derived cytokines (thymic stromal lymphopoietin, interleukin-25, interleukin-33), C-C motif chemokine ligand 26 (CCL26), and mucin 5 AC (MUC5AC). Silencing SOX11 alleviated the behavioral symptoms and upregulation of epithelial-derived cytokines, CCL26, and MUC5AC. In human nasal mucosa epithelial cells, interleukin-13 enhanced SOX11 expression in a time-dependent manner, and signal transducer and activator of transcription 6 (STAT6) was involved in the interleukin-13-mediated expression of SOX11 by regulating transcription. Knockdown of SOX11 reduced epithelial-derived cytokine expression and MUC5AC levels in interleukin-13-treated human nasal mucosa epithelial cells. Conclusion SOX11 plays a critical role in allergic rhinitis development by regulating epithelial-derived cytokines and might be a new therapeutic target for allergic rhinitis.
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Affiliation(s)
- Li Jiang
- Department of Otolaryngology Head and Neck Surgery, The First Affiliated Hospital of Harbin Medical University, Heilongjiang, China
| | - Chunrui Wang
- Department of Otolaryngology Head and Neck Surgery, The First Affiliated Hospital of Harbin Medical University, Heilongjiang, China
| | - Rui Zhao
- Department of Otolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Heilongjiang, China
| | - Jing Cao
- Department of Otolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Heilongjiang, China
| | - Yaohui Liu
- Department of Otolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Heilongjiang, China
| | - Linli Tian
- Department of Otolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Heilongjiang, China,* Address for Correspondence: epartment of Otolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Heilongjiang, China E-mail:/
| | - Ming Liu
- Department of Otolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Heilongjiang, China,* Address for Correspondence: epartment of Otolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Heilongjiang, China E-mail:/
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Huang G, Liao J, Wang M, Huang Y, Tang M, Hao Y. USP9X Increased Tumor Angiogenesis in Mantle Cell Lymphoma by Upregulation of CCND1-Mediated SOX11. Mediterr J Hematol Infect Dis 2022; 14:e2022048. [PMID: 35865393 PMCID: PMC9266782 DOI: 10.4084/mjhid.2022.048] [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: 01/10/2022] [Accepted: 06/05/2022] [Indexed: 02/05/2023] Open
Abstract
Mantle cell lymphoma (MCL) is an aggressive lymphoid malignancy with a poor prognosis. Ubiquitin-specific peptidase 9, X-linked (USP9X), has been associated with multiple physiological pathways and regulates various cellular activities. In this study, we explored the role of USP9X in MCL in vitro and in vivo. USP9X was verified to be increased in peripheral blood mononuclear cells (PBMCs) of MCL patients and MCL cells. Moreover, CCND1 and SOX11 were also upregulated in PBMCs of MCL patients. The positive correlation between USP9X and CCND1, USP9X and SOX11, and CCND1 and SOX11 were identified. Further, USP9X overexpression and knockdown were performed in MCL cells. We proved that USP9X overexpression promoted proliferation and cell cycle and suppressed cell apoptosis in MCL cells. Upregulation of angiogenesis and cell migration were induced by USP9X overexpression in MCL cells. However, the USP9X knockdown showed opposite effects. In addition, USP9X was discovered to decrease Cyclin D1 (CCND1)-mediated SOX11 expression in MCL cells. We demonstrated that SOX11 overexpression reversed USP9X knockdown-mediated angiogenesis in MCL cells. Besides, tumor formation was inhibited by USP9X knockdown in mice in vivo. In conclusion, these results revealed that USP9X promoted tumor angiogenesis in MCL via increasing CCND1-mediated SOX11.
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Affiliation(s)
- Gang Huang
- Department of Hematology, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, Guangdong, 512000, China
| | - Jianjun Liao
- Department of Hematology, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, Guangdong, 512000, China
| | - Mingli Wang
- Department of Hematology, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, Guangdong, 512000, China
| | - Yali Huang
- Department of Hematology, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, Guangdong, 512000, China
| | - Mingjie Tang
- Department of Hematology, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, Guangdong, 512000, China
| | - Yanyan Hao
- Department of Clinical Laboratory, Wenzhou Hospital of traditional Chinese Medicine, Wenzhou, Zhejiang, 325000, China
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Jain P, Wang ML. Mantle cell lymphoma in 2022-A comprehensive update on molecular pathogenesis, risk stratification, clinical approach, and current and novel treatments. Am J Hematol 2022; 97:638-656. [PMID: 35266562 DOI: 10.1002/ajh.26523] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 03/04/2022] [Accepted: 03/05/2022] [Indexed: 12/21/2022]
Abstract
The field of mantle cell lymphoma (MCL) has witnessed remarkable progress due to relentless advances in molecular pathogenesis, prognostication, and newer treatments. MCL consists of a spectrum of clinical subtypes. Rarely, atypical cyclin D1-negative MCL and in situ MCL neoplasia are identified. Prognostication of MCL is further refined by identifying somatic mutations (such as TP53, NSD2, KMT2D), methylation status, chromatin organization pattern, SOX-11 expression, minimal residual disease (MRD), and genomic clusters. Lymphoid tissue microenvironment studies demonstrated the role of B-cell receptor signaling, nuclear factor kappa B (NF-kB), colony-stimulating factor (CSF)-1, the CD70-SOX-11 axis. Molecular mechanism of resistance, mutation dynamics, and pathogenic pathways (B-cell receptor (BCR), oxidative phosphorylation, and MYC) were identified in mediating resistance to various treatments (bruton tyrosine kinase (BTK) inhibitors [ibrutinib, acalabrutinib]. Treatment options range from conventional chemoimmunotherapy and stem cell transplantation (SCT) to targeted therapies against BTK (covalent and noncovalent), Bcl2, ROR1, cellular therapy such as anti-CD19 chimeric antigen receptor therapy (CAR-T), and most recently bispecific antibodies against CD19 and CD20. MCL patients frequently relapse. Complex pathogenesis and the management of patients with progression after treatment with BTK/Bcl2 inhibitors and CAR-T (triple-resistant MCL) remain a challenge. Next-generation clinical trials incorporating newer agents and concurrent translational and molecular investigations are ongoing.
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Affiliation(s)
- Preetesh Jain
- Department of Lymphoma/Myeloma. Mantle cell lymphoma center of excellence The University of Texas MD Anderson Cancer Center Houston Texas USA
| | - Michael L. Wang
- Department of Lymphoma/Myeloma. Mantle cell lymphoma center of excellence The University of Texas MD Anderson Cancer Center Houston Texas USA
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HDACs and the epigenetic plasticity of cancer cells: Target the complexity. Pharmacol Ther 2022; 238:108190. [PMID: 35430294 DOI: 10.1016/j.pharmthera.2022.108190] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 04/07/2022] [Accepted: 04/11/2022] [Indexed: 12/11/2022]
Abstract
Cancer cells must adapt to the hostile conditions of the microenvironment in terms of nutrition, space, and immune system attack. Mutations of DNA are the drivers of the tumorigenic process, but mutations must be able to hijack cellular functions to sustain the spread of mutant genomes. Transcriptional control is a key function in this context and is controlled by the rearrangement of the epigenome. Unlike genomic mutations, the epigenome of cancer cells can in principle be reversed. The discovery of the first epigenetic drugs triggered a contaminating enthusiasm. Unfortunately, the complexity of the epigenetic machinery has frustrated this enthusiasm. To develop efficient patient-oriented epigenetic therapies, we need to better understand the nature of this complexity. In this review, we will discuss recent advances in understanding the contribution of HDACs to the maintenance of the transformed state and the rational for their selective targeting.
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Mantle cell lymphoma and the evidence of an immature lymphoid component. Leuk Res 2022; 115:106824. [DOI: 10.1016/j.leukres.2022.106824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 02/24/2022] [Accepted: 03/07/2022] [Indexed: 11/20/2022]
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Wu Z, Huang T. Bone Marrow Mesenchymal Stem Cell (BMSC)-Derived Exosomal miR-168-5p Inhibits Proliferation and Chemotherapy Resistance in Gastric Cancer by Downregulation of Cyclin D1 and P Glycoprotein. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.2912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
miR-168-5p is indicated as an upstream effector of the tumor suppressor signal pathway in ovarian cancer and bladder cancer, but the role in gastric cancer (GC) remains unknown. This study aims to reveal the expression and significance of miR-168-5p in GC. RT-qPCR analysis was used
to detect the expression of miR-168-5p in GC tissues and plasma, and the relationship of miR-168-5p and CCND1 was evaluated. GC cells were co-cultured with BMSCs or transfected with miR-168-5p mimic. CCK-8 assay and flow cytometry were conducted to assess the effect of miR-168-5p in GC and
the interaction between BMSCs and cancer cell progression. Animal experiment was established to explore the in vivo effect of miR-168-5p. miR-168-5p is poorly expressed in gastric cancer cells and the plasma of patients with gastric cancer. BMSC co-culture is similar to miR-168-5p mimic
induced miR-168-5p expression increase. miR-168-5p overexpression decreased the proliferative, invasive and migratory capacities of GC cells, and promoted apoptosis. Mechanically, miR-168-5p targeted and decreased the expression of CCND1. Additionally, the low miR-168-5p expression in GC was
closely related to poor prognosis and malignant transformation. BMSC exosomes carrying miR-168-5p suppress cell progression in GC when inhibiting the expression of CCND1 and P glycoprotein, which indicates potential diagnostic and prognostic value of miR-168-5p and helps the development of
miR-168-5p-based treatment for drug-resistant GC.
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Affiliation(s)
- ZhongXin Wu
- Department of General Surgery, Huzhou Central Hospital, Affiliated Cent Hospital HuZhou University, Huzhou City, Zhejiang Province, 313204, China
| | - Tianyi Huang
- Department of Anesthesia and Surgery, Huzhou Central Hospital, Affiliated Cent Hospital HuZhou University, Huzhou City, Zhejiang Province, 313204, China
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11
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Sheng M, Cai H, Yang Q, Li J, Zhang J, Liu L. A Random Walk-Based Method to Identify Candidate Genes Associated With Lymphoma. Front Genet 2021; 12:792754. [PMID: 34899868 PMCID: PMC8655984 DOI: 10.3389/fgene.2021.792754] [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: 10/11/2021] [Accepted: 11/02/2021] [Indexed: 11/16/2022] Open
Abstract
Lymphoma is a serious type of cancer, especially for adolescents and elder adults, although this malignancy is quite rare compared with other types of cancer. The cause of this malignancy remains ambiguous. Genetic factor is deemed to be highly associated with the initiation and progression of lymphoma, and several genes have been related to this disease. Determining the pathogeny of lymphoma by identifying the related genes is important. In this study, we presented a random walk-based method to infer the novel lymphoma-associated genes. From the reported 1,458 lymphoma-associated genes and protein–protein interaction network, raw candidate genes were mined by using the random walk with restart algorithm. The determined raw genes were further filtered by using three screening tests (i.e., permutation, linkage, and enrichment tests). These tests could control false-positive genes and screen out essential candidate genes with strong linkages to validate the lymphoma-associated genes. A total of 108 inferred genes were obtained. Analytical results indicated that some inferred genes, such as RAC3, TEC, IRAK2/3/4, PRKCE, SMAD3, BLK, TXK, PRKCQ, were associated with the initiation and progression of lymphoma.
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Affiliation(s)
- Minjie Sheng
- Department of Ophthalmology, Yangpu Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Haiying Cai
- Department of Ophthalmology, Yangpu Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Qin Yang
- Department of Ophthalmology, Yangpu Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Jing Li
- Department of Ophthalmology, Yangpu Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Jian Zhang
- Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Shanghai Key Laboratory of Ocular Fundus Diseases, Shanghai, China.,Shanghai Engineering Center for Visual Science and Photomedicine, Shanghai, China.,National Clinical Research Center for Eye Diseases, Shanghai, China.,Shanghai Engineering Center for Precise Diagnosis and Treatment of Eye Diseases, Shanghai, China
| | - Lihua Liu
- Department of Ophthalmology, Yangpu Hospital, School of Medicine, Tongji University, Shanghai, China
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12
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Li B, Wan Q, Li Z, Chng WJ. Janus Kinase Signaling: Oncogenic Criminal of Lymphoid Cancers. Cancers (Basel) 2021; 13:cancers13205147. [PMID: 34680295 PMCID: PMC8533975 DOI: 10.3390/cancers13205147] [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: 09/05/2021] [Revised: 10/08/2021] [Accepted: 10/11/2021] [Indexed: 12/24/2022] Open
Abstract
Simple Summary Janus kinases (JAKs) are transmembrane receptors that pass signals from extracellular ligands to downstream. Increasing evidence has suggested that JAK family aberrations promote lymphoid cancer pathogenesis and progression through mediating gene expression via the JAK/STAT pathway or noncanonical JAK signaling. We are here to review how canonical JAK/STAT and noncanonical JAK signalings are represented and deregulated in lymphoid malignancies and how to target JAK for therapeutic purposes. Abstract The Janus kinase (JAK) family are known to respond to extracellular cytokine stimuli and to phosphorylate and activate signal transducers and activators of transcription (STAT), thereby modulating gene expression profiles. Recent studies have highlighted JAK abnormality in inducing over-activation of the JAK/STAT pathway, and that the cytoplasmic JAK tyrosine kinases may also have a nuclear role. A couple of anti-JAK therapeutics have been developed, which effectively harness lymphoid cancer cells. Here we discuss mutations and fusions leading to JAK deregulations, how upstream nodes drive JAK expression, how classical JAK/STAT pathways are represented in lymphoid malignancies and the noncanonical and nuclear role of JAKs. We also summarize JAK inhibition therapeutics applied alone or synergized with other drugs in treating lymphoid malignancies.
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Affiliation(s)
- Boheng Li
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China; or (Q.W.)
| | - Qin Wan
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China; or (Q.W.)
| | - Zhubo Li
- College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China; or (Q.W.)
- Correspondence: or (Z.L.); (W.-J.C.)
| | - Wee-Joo Chng
- Department of Haematology-Oncology, National University Cancer Institute of Singapore, Singapore 119074, Singapore
- Cancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119228, Singapore
- Correspondence: or (Z.L.); (W.-J.C.)
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13
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Vilarrasa-Blasi R, Verdaguer-Dot N, Belver L, Soler-Vila P, Beekman R, Chapaprieta V, Kulis M, Queirós AC, Parra M, Calasanz MJ, Agirre X, Prosper F, Beà S, Colomer D, Marti-Renom MA, Ferrando A, Campo E, Martin-Subero JI. Insights into the mechanisms underlying aberrant SOX11 oncogene expression in mantle cell lymphoma. Leukemia 2021; 36:583-587. [PMID: 34455421 DOI: 10.1038/s41375-021-01389-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 08/11/2021] [Accepted: 08/13/2021] [Indexed: 11/09/2022]
Affiliation(s)
- Roser Vilarrasa-Blasi
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain. .,Hospital Clínic de Barcelona and Departament de Fonaments Clínics, Facultat de Medicina, Universitat de Barcelona, Barcelona, Spain.
| | - Núria Verdaguer-Dot
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Laura Belver
- Institute for Cancer Genetics, Columbia University Medical Center, New York, NY, USA.,Josep Carreras Leukaemia Research Institute, IJC Building, Campus ICO-Germans Trias i Pujol, Barcelona, Spain
| | - Paula Soler-Vila
- CNAG-CRG, Centre for Genomic Regulation (CRG), Barcelona Institute of Science and Technology (BIST), Barcelona, Spain
| | - Renée Beekman
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Vicente Chapaprieta
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Marta Kulis
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Ana C Queirós
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Maribel Parra
- Josep Carreras Leukaemia Research Institute, IJC Building, Campus ICO-Germans Trias i Pujol, Barcelona, Spain
| | - María José Calasanz
- Área de Oncología, Centro de Investigación Médica Aplicada (CIMA), Instituto de Investigación Sanitaria de Navarra (IdiSNA), Universidad de Navarra, Pamplona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Xabier Agirre
- Área de Oncología, Centro de Investigación Médica Aplicada (CIMA), Instituto de Investigación Sanitaria de Navarra (IdiSNA), Universidad de Navarra, Pamplona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Felipe Prosper
- Área de Oncología, Centro de Investigación Médica Aplicada (CIMA), Instituto de Investigación Sanitaria de Navarra (IdiSNA), Universidad de Navarra, Pamplona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.,Servicio de Hematología, Clínica Universidad de Navarra, Pamplona, Spain
| | - Sílvia Beà
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Hospital Clínic de Barcelona and Departament de Fonaments Clínics, Facultat de Medicina, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Dolors Colomer
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Hospital Clínic de Barcelona and Departament de Fonaments Clínics, Facultat de Medicina, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Marc A Marti-Renom
- CNAG-CRG, Centre for Genomic Regulation (CRG), Barcelona Institute of Science and Technology (BIST), Barcelona, Spain.,Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
| | - Adolfo Ferrando
- Institute for Cancer Genetics, Columbia University Medical Center, New York, NY, USA
| | - Elías Campo
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Hospital Clínic de Barcelona and Departament de Fonaments Clínics, Facultat de Medicina, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - José Ignacio Martin-Subero
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain. .,Hospital Clínic de Barcelona and Departament de Fonaments Clínics, Facultat de Medicina, Universitat de Barcelona, Barcelona, Spain. .,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain. .,Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain.
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14
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Kuroda Y, Koyama D, Kikuchi J, Mori S, Ichinohe T, Furukawa Y. Autophagic degradation of NOXA underlies stromal cell-mediated resistance to proteasome inhibitors in mantle cell lymphoma. Leuk Res 2021; 111:106672. [PMID: 34332177 DOI: 10.1016/j.leukres.2021.106672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 07/19/2021] [Accepted: 07/21/2021] [Indexed: 11/30/2022]
Abstract
Mantle cell lymphoma (MCL) is usually resistant to the current standard-of-care regimens and also to novel agents such as the proteasome inhibitor bortezomib. A better prognosis of leukemic variants of MCL suggests that MCL cells acquire drug resistance in nodal and/or bone marrow microenvironments via interaction with supporting cells. Bortezomib exerts cytotoxic action in MCL cells via stabilization of the pro-apoptotic BCL-2 family protein NOXA. Here we show that autophagic degradation of NOXA is a mechanism of bortezomib resistance in MCL cells in a tumor microenvironment. First, we demonstrated that interaction with bone marrow-derived or nodal stromal cells conferred bortezomib resistance to MCL cells in vitro and in a murine model. Co-culture of MCL cells with stromal cells enhanced bortezomib-induced ubiquitination and subsequent binding of NOXA to the p62 adaptor, which escorted NOXA to the lysosome for autophagic degradation. Finally, we found that not only direct contact with stromal cells but also stroma-derived humoral factors, especially interleukin-6, promoted selective autophagy and NOXA degradation in MCL cells. Targeting protective autophagy, for example, using the lysosome inhibitor chloroquine, might increase the efficacy of bortezomib-containing regimens in MCL.
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Affiliation(s)
- Yoshiaki Kuroda
- Division of Stem Cell Regulation, Center for Molecular Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan; Department of Hematology, National Hospital Organization Hiroshimanishi Medical Center, 4-1-1 Kuba, Otake, Hiroshima, 739-0696, Japan
| | - Daisuke Koyama
- Division of Stem Cell Regulation, Center for Molecular Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Jiro Kikuchi
- Division of Stem Cell Regulation, Center for Molecular Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Shigehisa Mori
- Medical Education Center, Saitama Medical University, 38 Morohongo, Saitama, 350-0495, Japan
| | - Tatsuo Ichinohe
- Department of Hematology and Oncology, Research Institute for Radiation Biology and Medicine (RIRBM), Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8553, Japan
| | - Yusuke Furukawa
- Division of Stem Cell Regulation, Center for Molecular Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.
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15
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Isaac KM, Portell CA, Williams ME. Leukemic Variant of Mantle Cell Lymphoma: Clinical Presentation and Management. Curr Oncol Rep 2021; 23:102. [PMID: 34269910 DOI: 10.1007/s11912-021-01094-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE OF REVIEW This review summarizes the unique presentation and management of the leukemic variant of mantle cell lymphoma (LV-MCL, also referred to as non-nodal MCL) and highlights the biologic and clinical differentiation from classical mantle cell lymphoma (cMCL) in biomarker expression, clinical features, prognosis, disease course, and treatment. RECENT FINDINGS Several studies have evaluated the gene expression profile of mantle cell lymphoma, differentiating LV-MCL from cMCL. The typical immunophenotypic profile is CD5-positive, SOX 11-negative, CD23-low, CD200-low, and cyclin D1 overexpressed. LV-MCL commonly has mutated immunoglobulin heavy chain variable region genes. Data on treatment of LV-MCL is limited to retrospective analyses; the ideal treatment for these patients is unknown although many have a clinically indolent, asymptomatic presentation and often may be observed for an extended period without active treatment. LV-MCL is a clinically and biologically distinct entity. Clinically, it must be distinguished from chronic lymphocytic leukemia and cMCL. Future prospective, randomized clinical trials are required to optimize management, define the initial treatment, and appropriately sequence treatment modalities.
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Affiliation(s)
- Krista M Isaac
- Division of Hematology/Oncology, Department of Medicine, University of Virginia Cancer Center, Jefferson Park Avenue, PO 800716, Charlottesville, VA, 22908, USA
| | - Craig A Portell
- Division of Hematology/Oncology, Department of Medicine, University of Virginia Cancer Center, Jefferson Park Avenue, PO 800716, Charlottesville, VA, 22908, USA
| | - Michael E Williams
- Division of Hematology/Oncology, Department of Medicine, University of Virginia Cancer Center, Jefferson Park Avenue, PO 800716, Charlottesville, VA, 22908, USA.
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16
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Jiang P, Desai A, Ye H. Progress in molecular feature of smoldering mantle cell lymphoma. Exp Hematol Oncol 2021; 10:41. [PMID: 34256839 PMCID: PMC8278675 DOI: 10.1186/s40164-021-00232-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 07/02/2021] [Indexed: 12/30/2022] Open
Abstract
Mantle cell lymphoma (MCL) is considered one of the most aggressive lymphoid tumors. However, it sometimes displays indolent behavior in patients and might not necessitate treatment at diagnosis; this has been described as "smoldering MCL" (SMCL). There are significant differences in the diagnosis, prognosis, molecular mechanisms and treatments of indolent MCL and classical MCL. In this review, we discuss the progress in understanding the molecular mechanism of indolent MCL to provide insights into the genomic nature of this entity. Reported findings of molecular features of indolent MCL include a low Ki-67 index, CD200 positivity, a low frequency of mutations in TP53, a lack of SOX11, normal arrangement and expression of MYC, IGHV mutations, differences from classical MCL by L-MCL16 assays and MCL35 assays, an unmutated P16 status, few defects in ATM, no NOTCH1/2 mutation, Amp 11q gene mutation, no chr9 deletion, microRNA upregulation/downregulation, and low expression of several genes that have been valued in recent years (SPEN, SMARCA4, RANBP2, KMT2C, NSD2, CARD11, FBXW7, BIRC3, KMT2D, CELSR3, TRAF2, MAP3K14, HNRNPH1, Del 9p and/or Del 9q, SP140 and PCDH10). Based on the above molecular characteristics, we may distinguish indolent MCL from classical MCL. If so, indolent MCL will not be overtreated, whereas the treatment of classical MCL will not be delayed.
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Affiliation(s)
- Panruo Jiang
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University - Zhejiang, Wenzhou, China
| | - Aakash Desai
- Division of Hematology, Department of Medicine, Mayo Clinic-MN, Rochester, US
| | - Haige Ye
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University - Zhejiang, Wenzhou, China.
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17
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Pan W, Wang H, Ruan J, Zheng W, Chen F, Kong J, Wang Y. lncRNA myocardial infarction-associated transcript (MIAT) knockdown alleviates LPS-induced chondrocytes inflammatory injury via regulating miR-488-3p/sex determining region Y-related HMG-box 11 (SOX11) axis. Open Life Sci 2021; 16:511-522. [PMID: 34124371 PMCID: PMC8168443 DOI: 10.1515/biol-2021-0023] [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: 01/06/2020] [Revised: 10/18/2020] [Accepted: 11/15/2020] [Indexed: 01/06/2023] Open
Abstract
Long noncoding RNA (lncRNA) has been shown to be involved in the development of osteoarthritis (OA), an age-related bone and joint disease. However, the function and possible molecular mechanism of lncRNA myocardial infarction-associated transcript (MIAT) in lipopolysaccharide (LPS)-induced chondrocytes injury model remain unexplored. Cell viability and apoptosis were detected by methyl thiazolyl tetrazolium (MTT) and flow cytometry, respectively. Western blot was used to detect protein expression. The concentrations of inflammatory factors were estimated by enzyme-linked immunosorbent assay (ELISA). Abundances of MIAT, microRNA-488-3p (miR-488-3p), and sex determining region Y-related HMG-box 11 (SOX11) were examined by quantitative reverse transcriptase polymerase chain reaction (qRT-PCR). Dual-luciferase reporter and RNA immunoprecipitation (RIP) assays were performed to analyze the interaction between miR-488-3p and MIAT or SOX11. LPS caused chondrocytes injury by reducing cell activity and increasing apoptosis rate and inflammatory factor secretions. Higher levels of MIAT and SOX11 and lower miR-488-3p were observed in LPS-treated C28/I2 cells. Importantly, knockdown of MIAT attenuated the LPS-induced cell injury by targeting miR-488-3p, and miR-488-3p overexpression weakened the LPS-induced cell injury by targeting SOX11. Additionally, repression of MIAT inactivated the LPS-induced NF-κB signaling pathway by decreasing SOX11 and increasing miR-488-3p. Knockdown of MIAT alleviated the LPS-induced chondrocytes injury by inhibiting the NF-κB signaling pathway mediated by the miR-488-3p/SOX11 axis.
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Affiliation(s)
- Weiwei Pan
- Department of Orthopaedic, Taizhou Municipal Hospital, No. 381, Zhongshan East Road, Jiaojiang District, Taizhou 318000, Zhejiang, China
| | - Haibao Wang
- Department of Orthopaedic, Taizhou Municipal Hospital, No. 381, Zhongshan East Road, Jiaojiang District, Taizhou 318000, Zhejiang, China
| | - Jianwei Ruan
- Department of Orthopaedic, Taizhou Municipal Hospital, No. 381, Zhongshan East Road, Jiaojiang District, Taizhou 318000, Zhejiang, China
| | - Wenbiao Zheng
- Department of Orthopaedic, Taizhou Municipal Hospital, No. 381, Zhongshan East Road, Jiaojiang District, Taizhou 318000, Zhejiang, China
| | - Fanghu Chen
- Department of Orthopaedic, Taizhou Municipal Hospital, No. 381, Zhongshan East Road, Jiaojiang District, Taizhou 318000, Zhejiang, China
| | - Jinsong Kong
- Department of Orthopaedic, Taizhou Municipal Hospital, No. 381, Zhongshan East Road, Jiaojiang District, Taizhou 318000, Zhejiang, China
| | - Yong Wang
- Department of Orthopaedic, Taizhou Municipal Hospital, No. 381, Zhongshan East Road, Jiaojiang District, Taizhou 318000, Zhejiang, China
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18
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The role of SOX family transcription factors in gastric cancer. Int J Biol Macromol 2021; 180:608-624. [PMID: 33662423 DOI: 10.1016/j.ijbiomac.2021.02.202] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 02/26/2021] [Indexed: 02/08/2023]
Abstract
Gastric cancer (GC) is a leading cause of death worldwide. GC is the third-most common cause of cancer-related death after lung and colorectal cancer. It is also the fifth-most commonly diagnosed cancer. Accumulating evidence has revealed the role of signaling networks in GC progression. Identification of these molecular pathways can provide new insight into therapeutic approaches for GC. Several molecular factors involved in GC can play both onco-suppressor and oncogene roles. Sex-determining region Y (Sry)-box-containing (SOX) family members are transcription factors with a well-known role in cancer. SOX proteins can bind to DNA to regulate cellular pathways via a highly conserved domain known as high mobility group (HMG). In the present review, the roles of SOX proteins in the progression and/or inhibition of GC are discussed. The dual role of SOX proteins as tumor-promoting and tumor-suppressing factors is highlighted. SOX members can affect upstream mediators (microRNAs, long non-coding RNAs and NF-κB) and down-stream mediators (FAK, HIF-1α, CDX2 and PTEN) in GC. The possible role of anti-tumor compounds to target SOX pathway members in GC therapy is described. Moreover, SOX proteins may be used as diagnostic or prognostic biomarkers in GC.
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19
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Tsang SM, Oliemuller E, Howard BA. Regulatory roles for SOX11 in development, stem cells and cancer. Semin Cancer Biol 2020; 67:3-11. [DOI: 10.1016/j.semcancer.2020.06.015] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 05/29/2020] [Accepted: 06/12/2020] [Indexed: 12/17/2022]
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20
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Matsuoka R, Sakamoto N, Sakata-Yanagimoto M, Chiba S, Noguchi M, Nakamura N. An overlapping case of in situ mantle cell neoplasia and leukemic non-nodal mantle cell lymphoma. J Clin Exp Hematop 2020; 60:169-173. [PMID: 33028761 PMCID: PMC7810252 DOI: 10.3960/jslrt.20022] [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] [Indexed: 11/29/2022] Open
Abstract
In situ mantle cell neoplasia (isMCN) and leukemic non-nodal mantle cell lymphoma (nnMCL) are classified as an indolent subtype of mantle cell lymphoma (MCL). The tumor cells of isMCN are restricted to the inner layer of the lymphoid tissue mantle zone, exhibiting an in situ pattern histologically. On the other hand, nnMCL is distributed in the peripheral blood, bone marrow and sometimes the spleen, but lymphadenopathy or systemic organ involvement is rare. We report a case of isMCN in a submandibular lymph node resected from a 65-year-old Japanese male. The tumor cells were positive for cyclin D1 (CCND1) and SOX11 expression, and were restricted to the mantle zone area of the lymph node. However, tumor cells were also detected in the stomach mucosa, bone marrow tissue and peripheral blood, suggesting nnMCL. isMCN and nnMCL may have a partly overlapping disease spectrum, although the correlation between these two subtypes has not been well described. This present case demonstrated characteristics overlapping between isMCN and nnMCL.
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Affiliation(s)
- Ryota Matsuoka
- Department of Diagnostic Pathology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Noriaki Sakamoto
- Department of Diagnostic Pathology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | | | - Shigeru Chiba
- Department of Hematology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Masayuki Noguchi
- Department of Diagnostic Pathology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Naoya Nakamura
- Department of Pathology, Tokai University School of Medicine, Kanagawa, Japan
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21
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Klener P. Mantle cell lymphoma: insights into therapeutic targets at the preclinical level. Expert Opin Ther Targets 2020; 24:1029-1045. [PMID: 32842810 DOI: 10.1080/14728222.2020.1813718] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Mantle cell lymphoma (MCL) is a chronically relapsing B-cell non-Hodgkin lymphoma characterized by recurrent molecular-cytogenetic aberrations that lead to deregulation of DNA damage response, cell cycle progression, epigenetics, apoptosis, proliferation, and motility. In the last 10 years, clinical approval of several innovative drugs dramatically changed the landscape of treatment options in the relapsed/refractory (R/R) MCL, which translated into significantly improved survival parameters. AREAS COVERED Here, up-to-date knowledge on the biology of MCL together with currently approved and clinically tested frontline and salvage therapies are reviewed. In addition, novel therapeutic targets in MCL based on the scientific reports published in Pubmed are discussed. EXPERT OPINION Bruton tyrosine-kinase inhibitors, NFkappaB inhibitors, BCL2 inhibitors, and immunomodulary agents in combination with monoclonal antibodies and genotoxic drugs have the potential to induce long-term remissions in majority of newly diagnosed MCL patients. Several other classes of anti-tumor drugs including phosphoinositole-3-kinase, cyclin-dependent kinase or DNA damage response kinase inhibitors have demonstrated promising anti-lymphoma efficacy in R/R MCL. Most importantly, adoptive immunotherapy with genetically modified T-cells carrying chimeric antigen receptor represents a potentially curative treatment approach even in the patients with chemotherapy and ibrutinib-refractory disease.
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Affiliation(s)
- Pavel Klener
- First Department of Internal Medicine- Hematology, University General Hospital and First Faculty of Medicine, Charles University , Prague, Czech Republic.,Institute of Pathological Physiology, First Faculty of Medicine, Charles University , Prague, Czech Republic
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22
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Terao T, Narita K, Tsushima T, Miura D, Takeuchi M, Matsue K. Mantle cell lymphoma turned SOX11 negative after ibrutinib: a report of two cases. Leuk Lymphoma 2020; 61:1769-1771. [PMID: 32326800 DOI: 10.1080/10428194.2020.1742904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Toshiki Terao
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Kentaro Narita
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Takafumi Tsushima
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Daisuke Miura
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Masami Takeuchi
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Kosei Matsue
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
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23
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Inflammatory Infiltrate and Angiogenesis in Mantle Cell Lymphoma. Transl Oncol 2020; 13:100744. [PMID: 32120334 PMCID: PMC7052512 DOI: 10.1016/j.tranon.2020.100744] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 01/21/2020] [Accepted: 01/21/2020] [Indexed: 12/17/2022] Open
Abstract
Mantle cell lymphoma (MCL) is an aggressive and rare B-cell non-Hodgkin lymphoma classified in two clinicopathological subtypes according to SOX11 expression and mutation state of immunoglobulin variable region heavy chain (IgVH) gene. The transcription factor SOX11, overexpressed in 78%-93% of MCL patients, plays a central role in modulating tumor microenvironment prosurvival signals and angiogenic genes. In this work, we have explored the lymph node microenvironment of three subgroups of MCL patients classified according to SOX11 expression as negative, light, and strong. CD34+ microvessels, CD4+ and CD8+ T-lymphocytes, CD68+ and CD163+ macrophages, and the oncogene p53 expression were evaluated by immunohistochemistry. Moreover, STAT3 mRNA expression was analyzed by RNA-scope assay. Our results confirmed increased angiogenesis in the sample of patients positive to SOX11 compared to the negative ones and demonstrated that angiogenesis and SOX11 expression positively correlate to a higher T-lymphocytes inflammatory infiltrate. On the contrary, angiogenesis and SOX11 expression negatively correlate with macrophage's inflammatory infiltrate and p53 expression. STAT3 mRNA expression level was not relevant concerning angiogenesis or SOX11 expression. Overall, our data indicate that, in MCL, SOX11 expression is associated with increased angiogenesis and a high CD4+ and CD8+ T-cell infiltration, which are not sustained by CD163+ macrophages infiltrate and p53 expression.
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24
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STAT3 Activation and Oncogenesis in Lymphoma. Cancers (Basel) 2019; 12:cancers12010019. [PMID: 31861597 PMCID: PMC7016717 DOI: 10.3390/cancers12010019] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 12/13/2019] [Accepted: 12/17/2019] [Indexed: 12/26/2022] Open
Abstract
Signal transducer and activator of transcription 3 (STAT3) is an important and the most studied transcription factor in the Janus kinase (JAK)/STAT signaling pathway. STAT3 mediates the expression of various genes that play a critical role in many cellular and biological processes, such as cell proliferation, survival, differentiation, migration, angiogenesis, and inflammation. STAT3 and associated JAKs are activated and tightly regulated by a variety of cytokines and growth factors and their receptors in normal immune responses. However, abnormal expression of STAT3 leads to its constitutive activation, which promotes malignant transformation and tumor progression through oncogenic gene expression in numerous human cancers. Human lymphoma is a heterogeneous malignancy of T and B lymphocytes. Constitutive signaling by STAT3 is an oncogenic driver in several types of B-cell lymphoma and most of T-cell lymphomas. Aberrant STAT3 activation can also induce inappropriate expression of genes involved in tumor immune evasion such as PD-L1. In this review, we focus on the oncogenic role of STAT3 in human lymphoma and highlight potential therapeutic intervention by targeting JAK/STAT3 signaling.
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25
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Liu Z, Chen JY, Zhong Y, Xie L, Li JS. lncRNA MEG3 inhibits the growth of hepatocellular carcinoma cells by sponging miR-9-5p to upregulate SOX11. ACTA ACUST UNITED AC 2019; 52:e8631. [PMID: 31531526 PMCID: PMC6753855 DOI: 10.1590/1414-431x20198631] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Accepted: 08/14/2019] [Indexed: 02/08/2023]
Abstract
The long non-coding RNA (lncRNA) maternally expressed gene 3 (MEG3), a tumor suppressor, is critical for the carcinogenesis and progression of different cancers, including hepatocellular carcinoma (HCC). To date, the roles of lncRNA MEG3 in HCC are not well illustrated. Therefore, this study used western blot and qRT-PCR to evaluate the expression of MEG3, miR-9-5p, and Sex determining Region Y-related HMG-box 11 (SOX11) in HCC tissues and cell lines. RNA pull-down and luciferase reporter assay were used to evaluate these molecular interactions. 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide and flow cytometry detected the viability and apoptosis of HCC cells, respectively. The results showed that MEG3 and SOX11 were poorly expressed but miR-9-5p was highly expressed in HCC. The expression levels of these molecules suggested a negative correlation between MEG3 and miR-9-5p and a positive correlation with SOX11, confirmed by Pearson's correlation analysis and biology experiments. Furthermore, MEG3 could combine with miR-9-5p, and SOX11 was a direct target of miR-9-5p. Moreover, MEG3 over-expression promoted cell apoptosis and growth inhibition in HCC cells through sponging miR-9-5p to up-regulate SOX11. Therefore, the interactions among MEG3, miR-9-5p, and SOX11 might offer a novel insight for understanding HCC pathogeny and provide potential diagnostic markers and therapeutic targets for HCC.
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Affiliation(s)
- Zhi Liu
- Department of Hepatobiliary Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China.,Institute of Hepatobiliary, Pancreatic and Intestinal Disease, North Sichuan Medical College, Nanchong, China
| | - Jian Yu Chen
- Department of Hepatobiliary Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China.,Institute of Hepatobiliary, Pancreatic and Intestinal Disease, North Sichuan Medical College, Nanchong, China
| | - Yang Zhong
- Department of Hepatobiliary Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China.,Institute of Hepatobiliary, Pancreatic and Intestinal Disease, North Sichuan Medical College, Nanchong, China
| | - Liang Xie
- Department of Hepatobiliary Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China.,Institute of Hepatobiliary, Pancreatic and Intestinal Disease, North Sichuan Medical College, Nanchong, China
| | - Jian Shui Li
- Department of Hepatobiliary Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
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26
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Dunleavy K. Epigenetic targeting in mantle cell lymphoma. Br J Haematol 2019; 186:805-806. [PMID: 31489625 DOI: 10.1111/bjh.16192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kieron Dunleavy
- George Washington University Cancer Center, Washington, DC, USA
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