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Chellini L, Del Verme A, Riccioni V, Paronetto MP. YAP1 promoter-associated noncoding RNA affects Ewing sarcoma cell tumorigenicity by regulating YAP1 expression. Cell Mol Biol Lett 2025; 30:63. [PMID: 40414844 PMCID: PMC12103783 DOI: 10.1186/s11658-025-00736-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2024] [Accepted: 04/22/2025] [Indexed: 05/27/2025] Open
Abstract
BACKGROUND Ewing sarcomas (ESs) are aggressive paediatric tumours of bone and soft tissues afflicting children and adolescents. Despite current therapies having improved the 5-year survival rate to 70% in patients with localized disease, 25% of patients relapse and most have metastasis at diagnosis. Resistance to chemotherapy, together with the high propensity to metastasize, remain the main causes of treatment failure. Thus, identifying novel targets for alternative therapeutic approaches is urgently needed. METHODS Biochemical and functional analyses were carried out to elucidate the mechanism of regulation of YAP1 expression by pncRNA_YAP1-1 in ES cells. RESULTS Here, we identified a novel promoter-associated noncoding RNA, pncRNA_YAP1-1, transcribed from the YAP1 promoter in ES cells. We found that pncRNA_YAP1-1 level exerts antitumour effects on ES by destabilizing YAP1 protein. The molecular mechanism relies on the interaction of pncRNA_YAP1-1 with the RNA binding protein FUS, which stabilizes the transcript. Furthermore, pncRNA_YAP1-1 binding to TEAD impairs its interaction with YAP1, thus determining YAP1 translocation into the cytoplasm, its phosphorylation and degradation. CONCLUSIONS Overall, our findings reveal a novel layer of regulation of YAP1 protein expression by pncRNA_YAP1-1 in Ewing sarcoma. Considering the role of YAP1 in therapy response and cell propensity to metastasize, our results indicate pncRNA_YAP1-1 as an actionable target that could be exploited to enhance chemotherapy efficacy in Ewing sarcoma. SIGNIFICANCE PncRNA_YAP1-1 counteracts the YAP1 oncogenic transcriptional program in Ewing sarcoma cells by interfering with YAP1-TEAD interaction and impairing YAP1 protein stability. These findings uncover a novel treatment option for Ewing sarcoma.
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MESH Headings
- Sarcoma, Ewing/genetics
- Sarcoma, Ewing/pathology
- Sarcoma, Ewing/metabolism
- Humans
- YAP-Signaling Proteins
- Transcription Factors/genetics
- Transcription Factors/metabolism
- Adaptor Proteins, Signal Transducing/genetics
- Adaptor Proteins, Signal Transducing/metabolism
- Cell Line, Tumor
- Gene Expression Regulation, Neoplastic
- Promoter Regions, Genetic/genetics
- RNA, Untranslated/genetics
- RNA, Untranslated/metabolism
- Bone Neoplasms/genetics
- Bone Neoplasms/pathology
- RNA-Binding Protein FUS/metabolism
- Carcinogenesis/genetics
- Carcinogenesis/pathology
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Affiliation(s)
- Lidia Chellini
- Laboratory of Cellular and Molecular Neurobiology, IRCCS Santa Lucia Foundation, Rome, Italy.
| | - Arianna Del Verme
- Laboratory of Cellular and Molecular Neurobiology, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Veronica Riccioni
- Laboratory of Cellular and Molecular Neurobiology, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Maria Paola Paronetto
- Laboratory of Cellular and Molecular Neurobiology, IRCCS Santa Lucia Foundation, Rome, Italy
- Department of Movement, Human and Health Sciences, University of Rome "Foro Italico", Rome, Italy
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2
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Gu Y, Liu H, Shi M, Pu F. Mechanism of the microRNA-373-3p/LATS2 Axis in the Prognosis and Metastasis of Thyroid Cancer Patients. J Biochem Mol Toxicol 2025; 39:e70181. [PMID: 39987521 DOI: 10.1002/jbt.70181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2024] [Revised: 12/16/2024] [Accepted: 02/08/2025] [Indexed: 02/25/2025]
Abstract
This study focused on the role of the microRNA (miR)-373-3p/LATS2 axis in the prognosis and metastasis of thyroid cancer patients. miR-373-3p and LATS2 expression were assessed in thyroid cancer tissues and cells. The relationship between miR-373-3p and clinicopathological characteristics of patients with thyroid cancer and the impact of miR-373-3p and LATS2 expression levels on the survival and prognosis of thyroid cancer patients were analyzed. The targeting relationship between miR-373-3p and LATS2 was predicted and verified, and their impact on the malignant cell phenotype was assessed. Compared with adjacent normal tissues and normal human thyroid cells, miR-373-3p was highly expressed, while LATS2 was expressed at low levels in thyroid cancer tissues and cells (both p < 0.001). miR-373-3p expression was independent of age (p = 0.201) and gender (p = 0.516), and it was correlated with lymph node metastasis and TNM stage of thyroid cancer (both p < 0.001). Moreover, high miR-373-3p expression was associated with poor patient prognosis (p = 0.034). Interference with miR-373-3p or overexpression of LATS2 repressed KMH-2 cell malignant phenotypes (all p < 0.05). miR-373-3p targeted and suppressed LATS2 expression. Interference with miR-373-3p blocked its inhibition on LATS2, thereby repressing thyroid cancer progression and metastasis.
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Affiliation(s)
- Yingchao Gu
- Second Department of General Surgery, Qionglai Medical Center Hospital, Qionglai, Sichuan Province, China
| | - Hongbing Liu
- Second Department of General Surgery, Qionglai Medical Center Hospital, Qionglai, Sichuan Province, China
| | - Ming Shi
- Second Department of General Surgery, Qionglai Medical Center Hospital, Qionglai, Sichuan Province, China
| | - Fei Pu
- Second Department of General Surgery, Qionglai Medical Center Hospital, Qionglai, Sichuan Province, China
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3
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Bora Yildiz C, Du J, Mohan KN, Zimmer-Bensch G, Abdolahi S. The role of lncRNAs in the interplay of signaling pathways and epigenetic mechanisms in glioma. Epigenomics 2025; 17:125-140. [PMID: 39829063 PMCID: PMC11792803 DOI: 10.1080/17501911.2024.2442297] [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: 05/13/2024] [Accepted: 12/10/2024] [Indexed: 01/22/2025] Open
Abstract
Gliomas, highly aggressive tumors of the central nervous system, present overwhelming challenges due to their heterogeneity and therapeutic resistance. Glioblastoma multiforme (GBM), the most malignant form, underscores this clinical urgency due to dismal prognosis despite aggressive treatment regimens. Recent advances in cancer research revealed signaling pathways and epigenetic mechanisms that intricately govern glioma progression, offering multifaceted targets for therapeutic intervention. This review explores the dynamic interplay between signaling events and epigenetic regulation in the context of glioma, with a particular focus on the crucial roles played by non-coding RNAs (ncRNAs). Through direct and indirect epigenetic targeting, ncRNAs emerge as key regulators shaping the molecular landscape of glioblastoma across its various stages. By dissecting these intricate regulatory networks, novel and patient-tailored therapeutic strategies could be devised to improve patient outcomes with this devastating disease.
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Affiliation(s)
- Can Bora Yildiz
- Division of Neuroepigenetics, Institute of Zoology (Biology 2), RWTH Aachen University, Aachen, Germany
- Research Training Group 2416 Multi Senses – Multi Scales, RWTH Aachen University, Aachen, Germany
| | - Jian Du
- Division of Neuroepigenetics, Institute of Zoology (Biology 2), RWTH Aachen University, Aachen, Germany
| | - K. Naga Mohan
- Molecular Biology and Genetics Laboratory, Department of Biological Sciences, Hyderabad, India
| | - Geraldine Zimmer-Bensch
- Division of Neuroepigenetics, Institute of Zoology (Biology 2), RWTH Aachen University, Aachen, Germany
- Research Training Group 2416 Multi Senses – Multi Scales, RWTH Aachen University, Aachen, Germany
| | - Sara Abdolahi
- Division of Neuroepigenetics, Institute of Zoology (Biology 2), RWTH Aachen University, Aachen, Germany
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4
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Abedimanesh S, Safaralizadeh R, Jahanafrooz Z, Najafi S, Amini M, Nazarloo SS, Bahojb Mahdavi SZ, Baradaran B, Jebelli A, Mokhtarzadeh AA. Interaction of noncoding RNAs with hippo signaling pathway in cancer cells and cancer stem cells. Noncoding RNA Res 2024; 9:1292-1307. [PMID: 39045083 PMCID: PMC11263728 DOI: 10.1016/j.ncrna.2024.06.006] [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: 01/13/2024] [Revised: 06/02/2024] [Accepted: 06/05/2024] [Indexed: 07/25/2024] Open
Abstract
The Hippo signaling pathway has a regulatory function in the organogenesis process and cellular homeostasis, switching the cascade reactions of crucial kinases acts to turn off/on the Hippo pathway, altering the downstream gene expression and thereby regulating proliferation, apoptosis, or stemness. Disruption of this pathway can lead to the occurrence of various disorders and different types of cancer. Recent findings highlight the importance of ncRNAs, such as microRNA, circular RNA, and lncRNAs, in modulating the Hippo pathway. Defects in ncRNAs can disrupt Hippo pathway balance, increasing tumor cells, tumorigenesis, and chemotherapeutic resistance. This review summarizes ncRNAs' inhibitory or stimulatory role in - Hippo pathway regulation in cancer and stem cells. Identifying the relation between ncRNAs and the components of this pathway could pave the way for developing new biomarkers in the treatment and diagnosis of cancers.
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Affiliation(s)
- Saba Abedimanesh
- Department of Animal Biology, Faculty of Natural Sciences, University of Tabriz, Tabriz, Iran
| | - Reza Safaralizadeh
- Department of Animal Biology, Faculty of Natural Sciences, University of Tabriz, Tabriz, Iran
| | - Zohreh Jahanafrooz
- Department of Biology, Faculty of Sciences, University of Maragheh, Maragheh, Iran
| | - Souzan Najafi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Amini
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shabnam Soltani Nazarloo
- Department of Biology, Faculty of Basic Sciences, Azarbaijan Shahid Madani University, Tabriz, Iran
| | | | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Asiyeh Jebelli
- Department of Biological Sciences, Faculty of Basic Sciences, Higher Education Institute of Rab-Rashid, Tabriz, Iran
- Clinical Research Development Unit of Tabriz Valiasr Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
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5
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Yu J, He C, Peng Y, Wen Y, Wang J. LncRNA CASC9 facilitates papillary thyroid cancer development and doxorubicin resistance via miR-28-3p/BCL-2 axis and PI3K/AKT signaling pathway. J Cardiothorac Surg 2024; 19:629. [PMID: 39538340 PMCID: PMC11559104 DOI: 10.1186/s13019-024-03129-4] [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: 04/16/2024] [Accepted: 11/02/2024] [Indexed: 11/16/2024] Open
Abstract
BACKGROUND Papillary thyroid cancer (PTC) is a malignant tumor that poses a serious threat to human health. LncRNA CASC9 serves as an oncogene in numerous tumors. The purpose of this study was to explore the mechanism of lncRNA CASC9 regulating doxorubicin (Dox) resistance in PTC. METHODS The expression of CASC9, miR-28-3p and BCL-2 in PTC tissues or dox-resistant cells was determined by quantitative real-time polymerase chain reaction (qRT-PCR) or western blot (WB). CCK-8, colony formation assay, flow cytometry and transwell assay were used to measure the semi-inhibitory concentration (IC50) of dox, cell proliferation, apoptosis and migration, respectively. Dual luciferase reporter gene assays were performed to verify the targeting relationship between miR-28-3p and CASC9 or BCL-2. Rescue experiments were applied to verify the mechanism of CASC9. Finally, the role of CASC9 was verified by xenograft modeling in vivo. RESULTS We discovered that CASC9 was enhanced in PTC tissues, cells and Dox-resistant cells (BCPAP/Dox and K1/Dox). Furthermore, CASC9 inhibition markedly restrained the proliferation, migration and facilitated apoptosis of Dox cells. In vivo experiments also showed that silencing of CASC9 inhibited tumor growth. Meanwhile, knockdown of CASC9 sensitized PTC cells to Dox. CASC9 enhanced tumor progression by activating the PI3K/AKT signaling pathway. Furthermore, bioinformatics analysis identified miR-28-3p as a downstream target of CASC9. MiR-28-3p inhibitor reversed the impact of CASC9 knockdown in BCPAP/Dox and K1/Dox. Further studies showed that CASC9 positively regulated BCL-2 expression through miR-28-3p. miR-28-3p weakened Dox resistance, proliferation, migration and accelerated apoptosis of PTC cells via BCL-2. CONCLUSION CASC9, as an oncogenic lncRNA, has a promotional effect on Dox resistance and PTC progression via miR-28-3p/BCL-2 axis and PI3K/AKT signaling pathway.
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MESH Headings
- Humans
- RNA, Long Noncoding/genetics
- RNA, Long Noncoding/metabolism
- Doxorubicin/pharmacology
- Thyroid Cancer, Papillary/genetics
- Thyroid Cancer, Papillary/metabolism
- Thyroid Cancer, Papillary/pathology
- MicroRNAs/genetics
- MicroRNAs/metabolism
- Drug Resistance, Neoplasm/genetics
- Signal Transduction/drug effects
- Proto-Oncogene Proteins c-akt/metabolism
- Proto-Oncogene Proteins c-akt/genetics
- Thyroid Neoplasms/genetics
- Thyroid Neoplasms/metabolism
- Thyroid Neoplasms/pathology
- Thyroid Neoplasms/drug therapy
- Phosphatidylinositol 3-Kinases/metabolism
- Phosphatidylinositol 3-Kinases/genetics
- Proto-Oncogene Proteins c-bcl-2/genetics
- Proto-Oncogene Proteins c-bcl-2/metabolism
- Mice
- Cell Proliferation/drug effects
- Animals
- Gene Expression Regulation, Neoplastic/drug effects
- Antibiotics, Antineoplastic/pharmacology
- Apoptosis/drug effects
- Cell Line, Tumor
- Mice, Nude
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Affiliation(s)
- Jianping Yu
- Thyroid Surgery, Ganzhou People's Hospital, Ganzhou, Jiangxi, 341000, China
| | - Chun He
- Thyroid Surgery, Ganzhou People's Hospital, Ganzhou, Jiangxi, 341000, China
| | - Yun Peng
- Thyroid Surgery, Ganzhou People's Hospital, Ganzhou, Jiangxi, 341000, China
| | - Yuzhong Wen
- Thyroid Surgery, Ganzhou People's Hospital, Ganzhou, Jiangxi, 341000, China
| | - Jing Wang
- Intensive Care Unit, Ganzhou People's Hospital, No.16 Meiguan Avenue, Zhanggong District, Ganzhou, Jiangxi, 341000, China.
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6
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Peng X, Li S, Zeng A, Song L. Regulatory function of glycolysis-related lncRNAs in tumor progression: Mechanism, facts, and perspectives. Biochem Pharmacol 2024; 229:116511. [PMID: 39222714 DOI: 10.1016/j.bcp.2024.116511] [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: 05/27/2024] [Revised: 08/22/2024] [Accepted: 08/29/2024] [Indexed: 09/04/2024]
Abstract
Altered metabolism is a hallmark of cancer, and reprogramming of energy metabolism, known as the "Warburg effect", has long been associated with cancer. Cancer cells use the process of glycolysis to quickly manufacture energy from glucose, pyruvic acid, and lactate, which in turn accelerates the growth of cancer and glycolysis becomes a key target for anti-cancer therapies. Recent groundbreaking discoveries regarding long noncoding RNAs (lncRNAs) have opened a new chapter in the mechanism of cancer occurrence. It is widely recognized that lncRNAs regulate energy metabolism through glycolysis in cancer cells. LncRNAs have been demonstrated to engage in several cancer processes such as proliferation, apoptosis, migration, invasion, and chemoresistance, whereas glycolysis is enhanced or inhibited by the dysregulation of lncRNAs. As a result, cancer survival and development are influenced by different signaling pathways. In this review, we summarize the roles of lncRNAs in a variety of cancers and describe the mechanisms underlying their role in glycolysis. Additionally, the predictive potential of glycolysis and lncRNAs in cancer therapy is discussed.
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Affiliation(s)
- Xinyi Peng
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province 611137, PR China
| | - Shuhao Li
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province 611137, PR China
| | - Anqi Zeng
- Translational Chinese Medicine Key Laboratory of Sichuan Province, Sichuan Academy of Chinese Medicine Sciences, Sichuan Institute for Translational Chinese Medicine, Chengdu, Sichuan 610041, P.R. China.
| | - Linjiang Song
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province 611137, PR China.
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7
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Shen X, Yan H, Hu M, Zhou H, Wang J, Gao R, Liu Q, Wang X, Liu Y. The potential regulatory role of the non-coding RNAs in regulating the exogenous estrogen-induced feminization in Takifugu rubripes gonad. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2024; 273:107022. [PMID: 39032423 DOI: 10.1016/j.aquatox.2024.107022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 07/06/2024] [Accepted: 07/08/2024] [Indexed: 07/23/2024]
Abstract
Estrogen plays a pivotal role in the early stage of sex differentiation in teleost. However, the underlying mechanisms of estrogen-induced feminization process are still needed for further clarification. Here, the comparative analysis of whole-transcriptome RNA sequencing was conducted between 17beta-Estradiol induced feminized XY (E-XY) gonads and control gonads (C) in Takifugu rubripes. A total of 57 miRNAs, 65 lncRNAs, and 4 circRNAs were found to be expressed at lower levels in control-XY (C-XY) than that in control-XX (C-XX), and were up-regulated in XY during E2-induced feminization process. The expression levels of 24 miRNAs, and 55 lncRNAs were higher in C-XY than that in C-XX, and were down-regulated in E2-treated XY. Furthermore, a correlation analysis was performed between miRNA-seq and mRNA-seq data. In C-XX/C-XY, 114 differential expression (DE) miRNAs were predicted to target to 904 differential expression genes (DEGs), while in C-XY/E-XY, 226 DEmiRNAs were predicted to target to 2,048 DEGs. In C-XX/C-XY, and C-XY/E-XY, KEGG pathway enrichment analysis showed that those targeted genes were mainly enriched in MAPK signaling, calcium signaling, steroid hormone biosynthesis and ovarian steroidogenesis pathway. Additionally, the competitive endogenous RNA (ceRNA) regulatory network was constructed by 24 miRNAs, 21 lncRNAs, 4 circRNAs and 5 key sex-related genes. These findings suggested that the expression of critical genes in sex differentiation were altered in E2-treated XY T. rubripes may via the lncRNA-miRNA-mRNA regulation network to facilitate the differentiation and maintenance of ovaries. Our results provide a new insight into the comprehensive understanding of the effects of estrogen signaling pathways on sex differentiation in teleost gonads.
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Affiliation(s)
- Xufang Shen
- College of Biosystems Engineering and Food Science, Zhejiang University, 310058, China; Key Laboratory of Environment Controlled Aquaculture, Ministry of Education, Dalian Ocean University, Dalian, Liaoning 116023, China
| | - Hongwei Yan
- Key Laboratory of Environment Controlled Aquaculture, Ministry of Education, Dalian Ocean University, Dalian, Liaoning 116023, China; College of Fisheries and Life Science, Dalian Ocean University, Dalian, Liaoning 116023, China; The Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, 116023, China.
| | - Mingtao Hu
- Key Laboratory of Environment Controlled Aquaculture, Ministry of Education, Dalian Ocean University, Dalian, Liaoning 116023, China; College of Fisheries and Life Science, Dalian Ocean University, Dalian, Liaoning 116023, China; The Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, 116023, China
| | - Huiting Zhou
- College of Fisheries and Life Science, Dalian Ocean University, Dalian, Liaoning 116023, China; The Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, 116023, China
| | - Jia Wang
- College of Fisheries and Life Science, Dalian Ocean University, Dalian, Liaoning 116023, China; The Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, 116023, China
| | - Rui Gao
- Key Laboratory of Environment Controlled Aquaculture, Ministry of Education, Dalian Ocean University, Dalian, Liaoning 116023, China; The Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, 116023, China
| | - Qi Liu
- Key Laboratory of Environment Controlled Aquaculture, Ministry of Education, Dalian Ocean University, Dalian, Liaoning 116023, China; The Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, 116023, China; College of Marine Science and Environment Engineering, Dalian Ocean University, Dalian, Liaoning 116023, China
| | - Xiuli Wang
- College of Fisheries and Life Science, Dalian Ocean University, Dalian, Liaoning 116023, China; The Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, 116023, China
| | - Ying Liu
- College of Biosystems Engineering and Food Science, Zhejiang University, 310058, China; Key Laboratory of Environment Controlled Aquaculture, Ministry of Education, Dalian Ocean University, Dalian, Liaoning 116023, China
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8
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Beyrami M, Khodadadi I, Tavilani H, Razavi ANE, Karimi J. Uncovering the relationship between YAP/ WWTR1 (TAZ) genes expression and LncRNAs of SNHG15, HCP5 and LINC01433 in breast cancer tissues. Pathol Res Pract 2024; 257:155286. [PMID: 38599044 DOI: 10.1016/j.prp.2024.155286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 03/11/2024] [Accepted: 03/30/2024] [Indexed: 04/12/2024]
Abstract
In spite of the decrease in breast cancer (BC) death rates, it has remained a significant public health concern. Dysregulation of the Hippo pathway contributes to breast cancer development and progression by enhancing cancerous cell proliferation, survival, invasion, and migration. Investigating the connection between specific lncRNAs (SNHG15, HCP5, and LINC01433) and YAP and WWTR1, and the impact of these lncRNAs on the expression of YAP and WWTR1 proteins in the Hippo pathway, may offer valuable understanding for BC diagnosis and treatment. Forty BC tissue samples were acquired from the Tumor Bank and utilized for RNA and protein extraction. Real-time PCR and western blotting techniques were performed to assess the gene and protein expressions, respectively. Correlations between variables and their associations with clinicopathological features in BC were evaluated using Mann-Whitney U or Student's t-test. Additionally, the analysis of the GEO database was utilized to validate the findings. In cancerous tissue, the up-regulation of YAP, WWTR1, HCP5, SNHG15, and Linc01433 at both the mRNA and protein levels corresponds to the findings in GEO datasets. A significant association was found between YAP and histological grade, while WWTR1 showed a correlation with family history and HER-2. The distinct and notable expression of YAP, WWTR1, SNHG15, HCP5, and Linc01433 in BC tissues, together with the results of combined ROC curve analysis derived from our finding and GEO database suggest that a combined panel of these 5 RNAs may have great potential in predicting of BC and its management.
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Affiliation(s)
- Mehdi Beyrami
- Department of Clinical Biochemistry, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Islamic Republic of Iran
| | - Iraj Khodadadi
- Department of Clinical Biochemistry, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Islamic Republic of Iran
| | - Heidar Tavilani
- Department of Clinical Biochemistry, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Islamic Republic of Iran
| | - Amir Nader Emami Razavi
- Iran National Tumor Bank, Cancer Institute, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran
| | - Jamshid Karimi
- Department of Clinical Biochemistry, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Islamic Republic of Iran.
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9
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Wang R, Zeng Y, Chen Z, Ma D, Zhang X, Wu G, Fan W. Shear-Sensitive circRNA-LONP2 Promotes Endothelial Inflammation and Atherosclerosis by Targeting NRF2/HO1 Signaling. JACC Basic Transl Sci 2024; 9:652-670. [PMID: 38984054 PMCID: PMC11228119 DOI: 10.1016/j.jacbts.2024.02.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 02/28/2024] [Accepted: 02/29/2024] [Indexed: 07/11/2024]
Abstract
Hemodynamic shear stress is a frictional force that acts on vascular endothelial cells and is essential for endothelial homeostasis. Physiological laminar shear stress (LSS) suppresses endothelial inflammation and protects arteries from atherosclerosis. Herein, we screened differentially expressed circular RNAs (circRNAs) that were significantly altered in LSS-stimulated endothelial cells and found that circRNA-LONP2 was involved in modulating the flow-dependent inflammatory response. Furthermore, endothelial circRNA-LONP2 overexpression promoted endothelial inflammation and atherosclerosis in vitro and in vivo. Mechanistically, circRNA-LONP2 competitively sponged miR-200a-3p and subsequently promoted Kelch-like ECH-associated protein 1, Yes-associated protein 1, and enhancer of zeste homolog 2 expression, thereby inactivating nuclear factor erythroid 2-related factor 2/heme oxygenase-1 signaling, promoting oxidative stress and endothelial inflammation, and accelerating atherosclerosis. LSS-induced down-regulation of circRNA-LONP2 suppresses endothelial inflammation, at least in part, by activating the miR-200a-3p-mediated nuclear factor erythroid 2-related factor 2/heme oxygenase-1 signaling pathway. CircRNA-LONP2 may serve as a new therapeutic target for atherosclerosis.
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Affiliation(s)
- Ruoyu Wang
- Department of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, People's Republic of China
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat-sen University)
| | - Yue Zeng
- Department of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, People's Republic of China
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat-sen University)
| | - Ziqi Chen
- Department of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, People's Republic of China
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat-sen University)
| | - Dongwei Ma
- Department of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, People's Republic of China
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat-sen University)
| | - Xiaozhe Zhang
- Department of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, People's Republic of China
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat-sen University)
| | - Guifu Wu
- Department of Cardiology, the Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, People's Republic of China
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat-sen University)
- Guangdong Innovative Engineering and Technology Research Center for Assisted Circulation, Shenzhen, Guangdong, People's Republic of China
| | - Wendong Fan
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat-sen University)
- Department of Cardiology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
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10
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Jasim SA, Al-Hawary SIS, Kaur I, Ahmad I, Hjazi A, Petkov I, Ali SHJ, Redhee AH, Shuhata Alubiady MH, Al-Ani AM. Critical role of exosome, exosomal non-coding RNAs and non-coding RNAs in head and neck cancer angiogenesis. Pathol Res Pract 2024; 256:155238. [PMID: 38493725 DOI: 10.1016/j.prp.2024.155238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 02/13/2024] [Accepted: 03/02/2024] [Indexed: 03/19/2024]
Abstract
Head and neck cancer (HNC) refers to the epithelial malignancies of the upper aerodigestive tract. HNCs have a constant yet slow-growing rate with an unsatisfactory overall survival rate globally. The development of new blood vessels from existing blood conduits is regarded as angiogenesis, which is implicated in the growth, progression, and metastasis of cancer. Aberrant angiogenesis is a known contributor to human cancer progression. Representing a promising therapeutic target, the blockade of angiogenesis aids in the reduction of the tumor cells oxygen and nutrient supplies. Despite the promise, the association of existing anti-angiogenic approaches with severe side effects, elevated cancer regrowth rates, and limited survival advantages is incontrovertible. Exosomes appear to have an essential contribution to the support of vascular proliferation, the regulation of tumor growth, tumor invasion, and metastasis, as they are a key mediator of information transfer between cells. In the exocrine region, various types of noncoding RNAs (ncRNAs) identified to be enriched and stable and contribute to the occurrence and progression of cancer. Mounting evidence suggest that exosome-derived ncRNAs are implicated in tumor angiogenesis. In this review, the characteristics of angiogenesis, particularly in HNC, and the impact of ncRNAs on HNC angiogenesis will be outlined. Besides, we aim to provide an insight on the regulatory role of exosomes and exosome-derived ncRNAs in angiogenesis in different types of HNC.
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Affiliation(s)
| | | | - Irwanjot Kaur
- Department of Biotechnology and Genetics, Jain (Deemed-to-be) University, Bengaluru, Karnataka 560069, India; Department of Allied Healthcare and Sciences, Vivekananda Global University, Jaipur, Rajasthan 303012, India
| | - Irfan Ahmad
- Department of Clinical Laboratory Sciences, College of Applied Medical Science, King Khalid University, Abha, Saudi Arabia
| | - Ahmed Hjazi
- Department of Medical Laboratory, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia.
| | - Iliya Petkov
- Medical University - Sofia, Department of Neurology, Sofia, Bulgaria
| | - Saad Hayif Jasim Ali
- Department of medical laboratory, College of Health and Medical Technololgy, Al-Ayen University, Thi-Qar, Iraq
| | - Ahmed Huseen Redhee
- Medical laboratory technique college, the Islamic University, Najaf, Iraq; Medical laboratory technique college, the Islamic University of Al Diwaniyah, Al Diwaniyah, Iraq; Medical laboratory technique college, the Islamic University of Babylon, Babylon, Iraq
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11
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Lv H, Liu L, He Y, Yang K, Fu Y, Bao Y. Role of hippo pathway and cuproptosis-related genes in immune infiltration and prognosis of skin cutaneous melanoma. Front Pharmacol 2024; 15:1344755. [PMID: 38515849 PMCID: PMC10955143 DOI: 10.3389/fphar.2024.1344755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Accepted: 02/19/2024] [Indexed: 03/23/2024] Open
Abstract
Melanoma is the most lethal type of skin cancer with an increasing incidence. Cuproptosis is the most recently identified copper-dependent form of cell death that relies on mitochondrial respiration. The hippocampal (Hippo) pathway functions as a tumor suppressor by regulating Yes-associated protein/transcriptional coactivator with PDZ-binding motif (YAP/TAZ) activity. However, its role in cuproptosis remains unknown. In addition, the correlation of cuproptosis-related genes and Hippo pathway-related genes with tumor prognosis warrants further investigation. In the present study, we explored the correlation of cuproptosis-related genes and Hippo pathway-related genes with the prognosis of melanoma through analysis of data from a public database and experimental verification. We found eight Hippo pathway-related genes that were downregulated in melanoma and exhibited predictive value for prognosis. There was a significant positive correlation between cuproptosis-related genes and Hippo pathway-related genes in skin cutaneous melanoma. YAP1 expression was positively correlated with ferredoxin 1 (FDX1) expression in the GSE68599 dataset and A2058 cells. Moreover, YAP1 was positively and negatively correlated with M2 macrophages and regulatory T cell infiltration, respectively. In conclusion, the present study demonstrated the prognostic value of Hippo pathway-related genes (particularly YAP1) in melanoma, revealing the correlation between the expression of Hippo pathway-related genes and immune infiltration. Thus, the present findings may provide new clues on the prognostic assessment of patients with melanoma and a new target for the immunotherapy of this disease.
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Affiliation(s)
- Haozhen Lv
- Department of Dermatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Lin Liu
- Department of Dermatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
- Peking Union Medical College, Beijing, China
| | - Yuexi He
- Department of Dermatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
- Peking Union Medical College, Beijing, China
| | - Kun Yang
- Department of Dermatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Yu Fu
- Department of Dermatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
- Peking Union Medical College, Beijing, China
| | - Yingqiu Bao
- Department of Dermatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
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12
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Zhao T, Sun J, Lu X, Liu L, Chen L, Zhao W, Zhou B. Let-7a-5p abrogates progression of papillary thyroid carcinoma cells by decreasing nuclear receptor subfamily 6 group a member 1-mediated lipogenesis. J Biochem Mol Toxicol 2024; 38:e23572. [PMID: 37905833 DOI: 10.1002/jbt.23572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 08/20/2023] [Accepted: 10/18/2023] [Indexed: 11/02/2023]
Abstract
Increasing evidence shows that microRNAs (miRNAs) contribute vital roles in papillary thyroid carcinoma (PTC) carcinogenesis, proliferation, invasion, and so on. As the most common endocrine malignancy, there still have largely unknown molecular events. First, our analysis and open access database information indicates that the downregulation of let-7a-5p accelerates PTC progression. Next, lentivirus mediates the overexpression of let-7a-5p PTC cells, and found let-7a-5p suppressed cancer cells proliferation and invasion. Interestingly, bioinformatics analysis hints NR6A1 is the potential target gene of let-7a-5p. The regulation was validated by luciferase and quantitative reverse transcription polymerase chain reaction (qRT-PCR) in PTC tissue and the clinic tumors. Moreover, let-7a-5p regulated NR6A1 involved in PTC cells lipogensis in vitro and in vivo. Finally, let-7a-5p abrogates PCT xenograft tumors growth, NR6A1 expression and lipogenesis. Taken together, our data indicates that let-7a-5p suppresses PCT progression through decreased lipogenesis, the related let-7a-5p/NR6A1axis might be promising candidate targets for PTC treatment.
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Affiliation(s)
- Tao Zhao
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Jinghui Sun
- School of Laboratory Medicine, Chengdu Medical College, Chengdu, China
| | - Xiangdong Lu
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Lingling Liu
- School of Laboratory Medicine, Chengdu Medical College, Chengdu, China
| | - Lin Chen
- Department of Outpatient, North Sichuan Medical College, Nanchong, China
| | - Wei Zhao
- School of Laboratory Medicine, Chengdu Medical College, Chengdu, China
| | - Bin Zhou
- Department of Thyroid and Breast Surgery, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
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13
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Gobbi G, Grieco A, Torricelli F, Sauta E, Santandrea G, Zanetti E, Fantini V, Reggiani F, Strocchi S, Paci M, Vohra M, Saladi SV, Ambrosetti DC, Ciarrocchi A, Sancisi V. The long non-coding RNA TAZ-AS202 promotes lung cancer progression via regulation of the E2F1 transcription factor and activation of Ephrin signaling. Cell Death Dis 2023; 14:752. [PMID: 37980331 PMCID: PMC10657417 DOI: 10.1038/s41419-023-06277-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 10/27/2023] [Accepted: 11/06/2023] [Indexed: 11/20/2023]
Abstract
Long non-coding RNAs (lncRNAs) are transcripts without coding potential that are pervasively expressed from the genome and have been increasingly reported to play crucial roles in all aspects of cell biology. They have been also heavily implicated in cancer development and progression, with both oncogenic and tumor suppressor functions. In this work, we identified and characterized a novel lncRNA, TAZ-AS202, expressed from the TAZ genomic locus and exerting pro-oncogenic functions in non-small cell lung cancer. TAZ-AS202 expression is under the control of YAP/TAZ-containing transcriptional complexes. We demonstrated that TAZ-AS202 is overexpressed in lung cancer tissue, compared with surrounding lung epithelium. In lung cancer cell lines TAZ-AS202 promotes cell migration and cell invasion. TAZ-AS202 regulates the expression of a set of genes belonging to cancer-associated pathways, including WNT and EPH-Ephrin signaling. The molecular mechanism underlying TAZ-AS202 function does not involve change of TAZ expression or activity, but increases the protein level of the transcription factor E2F1, which in turn regulates the expression of a large set of target genes, including the EPHB2 receptor. Notably, the silencing of both E2F1 and EPHB2 recapitulates TAZ-AS202 silencing cellular phenotype, indicating that they are essential mediators of its activity. Overall, this work unveiled a new regulatory mechanism that, by increasing E2F1 protein, modifies the non-small cell lung cancer cells transcriptional program, leading to enhanced aggressiveness features. The TAZ-AS202/E2F1/EPHB2 axis may be the target for new therapeutic strategies.
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Affiliation(s)
- Giulia Gobbi
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Alessandra Grieco
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Federica Torricelli
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | | | - Giacomo Santandrea
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Eleonora Zanetti
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Valentina Fantini
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Francesca Reggiani
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Silvia Strocchi
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Massimiliano Paci
- Thoracic Surgery Unit, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Manik Vohra
- Department of Otolaryngology, Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Boston, USA
- Harvard Medical School, Boston, MA, 02114, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA
| | - Srinivas Vinod Saladi
- Department of Otolaryngology, Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Boston, USA
- Harvard Medical School, Boston, MA, 02114, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA
| | | | - Alessia Ciarrocchi
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Valentina Sancisi
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy.
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14
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Yildiz CB, Kundu T, Gehrmann J, Koesling J, Ravaei A, Wolff P, Kraft F, Maié T, Jakovcevski M, Pensold D, Zimmermann O, Rossetti G, Costa IG, Zimmer-Bensch G. EphrinA5 regulates cell motility by modulating Snhg15/DNA triplex-dependent targeting of DNMT1 to the Ncam1 promoter. Epigenetics Chromatin 2023; 16:42. [PMID: 37880732 PMCID: PMC10601256 DOI: 10.1186/s13072-023-00516-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 10/13/2023] [Indexed: 10/27/2023] Open
Abstract
Cell-cell communication is mediated by membrane receptors and their ligands, such as the Eph/ephrin system, orchestrating cell migration during development and in diverse cancer types. Epigenetic mechanisms are key for integrating external "signals", e.g., from neighboring cells, into the transcriptome in health and disease. Previously, we reported ephrinA5 to trigger transcriptional changes of lncRNAs and protein-coding genes in cerebellar granule cells, a cell model for medulloblastoma. LncRNAs represent important adaptors for epigenetic writers through which they regulate gene expression. Here, we investigate a lncRNA-mediated targeting of DNMT1 to specific gene loci by the combined power of in silico modeling of RNA/DNA interactions and wet lab approaches, in the context of the clinically relevant use case of ephrinA5-dependent regulation of cellular motility of cerebellar granule cells. We provide evidence that Snhg15, a cancer-related lncRNA, recruits DNMT1 to the Ncam1 promoter through RNA/DNA triplex structure formation and the interaction with DNMT1. This mediates DNA methylation-dependent silencing of Ncam1, being abolished by ephrinA5 stimulation-triggered reduction of Snhg15 expression. Hence, we here propose a triple helix recognition mechanism, underlying cell motility regulation via lncRNA-targeted DNA methylation in a clinically relevant context.
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Affiliation(s)
- Can Bora Yildiz
- Institute of Zoology (Biology 2), Division of Neuroepigenetics, RWTH Aachen University, Worringerweg 3, 52074, Aachen, Germany
- Research Training Group 2416 Multi Senses - Multi Scales, RWTH Aachen University, 52074, Aachen, Germany
| | - Tathagata Kundu
- Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52425, Jülich, Germany
| | - Julia Gehrmann
- Institute for Computational Genomics, RWTH Aachen University, Medical Faculty, 52074, Aachen, Germany
| | - Jannis Koesling
- Institute of Zoology (Biology 2), Division of Neuroepigenetics, RWTH Aachen University, Worringerweg 3, 52074, Aachen, Germany
| | - Amin Ravaei
- Institute of Zoology (Biology 2), Division of Neuroepigenetics, RWTH Aachen University, Worringerweg 3, 52074, Aachen, Germany
- Department of Neurosciences and Rehabilitation, Section of Medical Biochemistry, Molecular Biology and Genetics, University of Ferrara, Ferrara, Italy
| | - Philip Wolff
- Institute of Zoology (Biology 2), Division of Neuroepigenetics, RWTH Aachen University, Worringerweg 3, 52074, Aachen, Germany
| | - Florian Kraft
- Institute for Human Genetics and Genomic Medicine, Medical Faculty, RWTH Aachen University, 52074, Aachen, Germany
| | - Tiago Maié
- Institute for Computational Genomics, RWTH Aachen University, Medical Faculty, 52074, Aachen, Germany
| | - Mira Jakovcevski
- Institute of Zoology (Biology 2), Division of Neuroepigenetics, RWTH Aachen University, Worringerweg 3, 52074, Aachen, Germany
| | - Daniel Pensold
- Institute of Zoology (Biology 2), Division of Neuroepigenetics, RWTH Aachen University, Worringerweg 3, 52074, Aachen, Germany
| | - Olav Zimmermann
- Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52425, Jülich, Germany
| | - Giulia Rossetti
- Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52425, Jülich, Germany
- Department of Neurology, University Hospital Aachen, RWTH Aachen University, Aachen, Germany
- Institute of Neuroscience and Medicine (INM-9)/Institute of Advanced Simulations (IAS-5), Forschungszentrum Jülich GmbH, 52425, Jülich, Germany
| | - Ivan G Costa
- Institute for Computational Genomics, RWTH Aachen University, Medical Faculty, 52074, Aachen, Germany
| | - Geraldine Zimmer-Bensch
- Institute of Zoology (Biology 2), Division of Neuroepigenetics, RWTH Aachen University, Worringerweg 3, 52074, Aachen, Germany.
- Research Training Group 2416 Multi Senses - Multi Scales, RWTH Aachen University, 52074, Aachen, Germany.
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15
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Liu Y, Zhang L, Lei X, Yin X, Liu S. Development of an immunogenic cell death prognostic signature for predicting clinical outcome and immune infiltration characterization in stomach adenocarcinoma. Aging (Albany NY) 2023; 15:11389-11411. [PMID: 37862109 PMCID: PMC10637829 DOI: 10.18632/aging.205132] [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: 07/16/2023] [Accepted: 10/03/2023] [Indexed: 10/22/2023]
Abstract
Stomach adenocarcinoma (STAD) is a common gastric histological cancer type with a high mortality rate. Immunogenic cell death (ICD) plays a key factor during carcinogenesis progress, whereas the prognostic value and role of ICD-related genes (ICDRGs) in STAD remain unclear. The MSigDB database collecting ICDRGs were selected by univariate Cox regression analysis and LASSO algorithm to establish a novel risk model. The Kaplan-Meier survival analysis indicated a significant difference of OS rate of patients by risk score stratification. ESTIMATE, CIBERSORT, and single sample gene set enrichment analysis (ssGSEA) algorithms were conducted to estimate the immune infiltration landscape by risk stratification. Subgroup analysis and tumor mutation burden analysis were also analyzed to identify characteristics between groups. Differences in therapeutic responsiveness to chemotherapeutic drugs and targeted drugs were also analyzed between high-risk group and low-risk group. The impact of one ICDRG, GPX1, on the proliferation, migration and invasiveness of was confirmed by in vitro experiments in GC cells to test the reliability of bioinformatics results. This study gives evidence of the involvement of ICD process in STAD and provides a new perspective for further accurate assessment of prognosis and therapeutic efficacy in STAD patients. Stomach adenocarcinoma (STAD) is a common gastric histological cancer type with a high mortality rate. Immunogenic cell death (ICD) plays a key factor during carcinogenesis progress, whereas the prognostic value and role of ICD-related genes (ICDRGs) in STAD remains unclear. The MSigDB database collected ICDRGs were selected by univariate Cox regression analysis and LASSO algorithm to establish a novel risk model. The Kaplan-Meier survival analysis indicated a significant difference of OS rate of patients by risk score stratification. ESTIMATE, CIBERSORT, and single sample gene set enrichment analysis (ssGSEA) algorithms were conducted to estimate the immune infiltration landscape by risk stratification. Subgroup analysis and tumor mutation burden analysis were also analyzed to identify characteristics between groups. Differences in therapeutic responsiveness to chemotherapeutic drugs and targeted drugs were also analyzed between high-risk group and low-risk group. The impact of one ICDRG, GPX1, on the proliferation, migration and invasiveness of was confirmed by in vitro experiments in GC cells to test the reliability of bioinformatics results. This study gives evidence of the involvement of ICD process in STAD and provides a new perspective for further accurate assessment of prognosis and therapeutic efficacy in STAD patients.
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Affiliation(s)
- Ye Liu
- Department of Intensive Care Unit, First Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin 150040, Heilongjiang Province, China
| | - Lijia Zhang
- Ethics Committee Office, First Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin 150040, Heilongjiang Province, China
| | - Xue Lei
- Department of Clinical Specialty of Integrated Traditional Chinese and Western Medicine, Graduate School, Heilongjiang University of Chinese Medicine, Harbin 150040, Heilongjiang Province, China
| | - Xinyu Yin
- Department of Clinical Specialty of Integrated Traditional Chinese and Western Medicine, Graduate School, Heilongjiang University of Chinese Medicine, Harbin 150040, Heilongjiang Province, China
| | - Songjiang Liu
- Department of Oncology, First Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin 150040, Heilongjiang Province, China
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16
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Min H, Yang L, Xu X, Geng Y, Liu F, Liu Y. SNHG15 promotes gallbladder cancer progression by enhancing the autophagy of tumor cell under nutrition stress. Cell Cycle 2023; 22:2130-2141. [PMID: 37937948 PMCID: PMC10732635 DOI: 10.1080/15384101.2023.2278339] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 10/28/2023] [Indexed: 11/09/2023] Open
Abstract
Gallbladder cancer (GBC) is a major malignant carcinoma of the biliary tract with extremely poor prognosis. Currently, there is no useful therapy strategies for GBC treatment, indicating the unmet mechanism researches for GBC. In this study, our data showed that SNHG15 expression significantly up-regulated and its high expression associated with poor overall survival of patients suffer from GBC. Functional experiments showed that SNHG15 depletion delayed the proliferation and enhanced the apoptosis of GBC tumor cells under the nutrition stress condition, which further confirmed in the subcutaneous xenograft model and liver metastasis model. Mechanistically, SNHG15 could interact with AMPK and facilitate the phosphorylation of AMPK to Tuberous sclerosis complex TSC2, resulting in mTOR suppression and autophagy enhancement, and finally, conferring the GBC cell sustain proliferation under nutrition stress. Taken together, our findings revealed that SNHG15 promotes GBC tumor progression by enhancing the autophagy under poor nutrition tumor microenvironment, which could be a promising targets for GBC.
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Affiliation(s)
- He Min
- State Key Laboratory of Oncogenes and Related Genes, Department of Biliary-Pancreatic Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, P.R. China
| | - Linhua Yang
- State Key Laboratory of Oncogenes and Related Genes, Department of Biliary-Pancreatic Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, P.R. China
| | - Xinsen Xu
- State Key Laboratory of Oncogenes and Related Genes, Department of Biliary-Pancreatic Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, P.R. China
| | - Yajun Geng
- State Key Laboratory of Oncogenes and Related Genes, Department of Biliary-Pancreatic Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, P.R. China
| | - Fatao Liu
- Shanghai Cancer Institute, State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Yingbin Liu
- State Key Laboratory of Oncogenes and Related Genes, Department of Biliary-Pancreatic Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, P.R. China
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17
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Huldani H, Gandla K, Asiri M, Romero-Parra RM, Alsalamy A, Hjazi A, Najm MAA, Fawaz A, Hussien BM, Singh R. A comprehensive insight into the role of small nucleolar RNAs (snoRNAs) and SNHGs in human cancers. Pathol Res Pract 2023; 249:154679. [PMID: 37567032 DOI: 10.1016/j.prp.2023.154679] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 07/04/2023] [Accepted: 07/07/2023] [Indexed: 08/13/2023]
Abstract
Long non-coding RNAs (lncRNAs), which comprise most non-coding RNAs (ncRNAs), have recently become a focus of cancer research. How many functional ncRNAs exist is still a matter of debate. Although insufficient evidence supports that most lncRNAs function as transcriptional by-products, it is widely known that an increasing number of lncRNAs play essential roles in cells. Small nucleolar RNAs (snoRNAs), 60-300 nucleotides in length, have been better studied than long non-coding RNAs (lncRNAs) and are predominantly present in the nucleolus. Most snoRNAs are encoded in introns of protein- and non-protein-coding genes called small nucleolar RNA host genes (SNHGs). In this article, we explore the biology and characteristics of SNHGs and their role in developing human malignancies. In addition, we provide an update on the ability of these snoRNAs to serve as prognostic and diagnostic variables in various forms of cancer.
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Affiliation(s)
- Huldani Huldani
- Department of Physiology, Faculty of Medicine, Lambung Mangkurat University, Banjarmasin, South Kalimantan, Indonesia
| | - Kumaraswamy Gandla
- Department of Pharmaceutical Analysis, Chaitanya Deemed to be University, Hanamkonda, India.
| | - Mohammed Asiri
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Saudi Arabia
| | | | - Ali Alsalamy
- College of Medical Technology, Imam Ja'afar Al-Sadiq University, Al-Muthanna 66002, Iraq
| | - Ahmed Hjazi
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Mazin A A Najm
- Pharmaceutical Chemistry Department, College of Pharmacy, Al-Ayen University, Thi-Qar, Iraq
| | - Albab Fawaz
- Medical Technical College, Al-Farahidi University, Baghdad, Iraq
| | - Beneen M Hussien
- Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
| | - Rajesh Singh
- Uttaranchal Institute of Technology, Uttaranchal University, Dehradun 248007, India
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18
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Xu Z, Lin X, Zeng H, Ma X, Nabi G, Abidin ZU, Wang L, Wang L. Immune regulation in gastric adenocarcinoma is linked with therapeutic efficacy and improved recovery. Front Genet 2023; 14:1238248. [PMID: 37636266 PMCID: PMC10450621 DOI: 10.3389/fgene.2023.1238248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 07/27/2023] [Indexed: 08/29/2023] Open
Abstract
Adenocarcinomas are one of the most common histological types of gastric cancer. It has been ranked fifth among common cancers and is the third among death causing cancers worldwide. The high mortality rate among patients with gastric cancer is because of its silent evolution, genetic heterogeneity, high resistance to chemotherapy as well as unavailability of highly effective therapeutic strategy. Until now a number of several treatment strategies have been developed and are being practiced such as surgery, chemotherapy, radio therapy, and immunotherapy, however, further developments are required to improve the treatment responses and reduce the side effects. Therefore, novel personal therapeutic strategies based on immunological responses should be developed by targeting different check points and key immune players. Targeting macrophages and related molecular elements can be useful to achieve these goals. In this minireview, we discuss the available treatment options, molecular underpinnings and immunological regulations associated with gastric adenocarcinoma. We further describe the possible check points and immunological targets that can be used to develop novel therapeutic options.
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Affiliation(s)
- Zhenglei Xu
- Department of Gastroenterology, Shenzhen People’s Hospital, The Second Clinical Medical College, The First Affiliated Hospital, Jinan University, Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Ximin Lin
- The Second Clinical Medical College, Jinan University, Shenzhen, Guangdong, China
| | - Haotian Zeng
- The Second Clinical Medical College, Jinan University, Shenzhen, Guangdong, China
| | - Xiaoxin Ma
- Department of Gastroenterology, Shenzhen People’s Hospital, The Second Clinical Medical College, The First Affiliated Hospital, Jinan University, Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Ghulam Nabi
- Institute of Nature Conservation, Polish Academy of Sciences, Krakow, Poland
| | - Zain Ul Abidin
- Department of Intensive Care Unit, Kabir Medical College, Peshawar, Pakistan
| | - Luolin Wang
- Department of Gastroenterology, Shenzhen People’s Hospital, The Second Clinical Medical College, The First Affiliated Hospital, Jinan University, Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Lisheng Wang
- Department of Gastroenterology, Shenzhen People’s Hospital, The Second Clinical Medical College, The First Affiliated Hospital, Jinan University, Southern University of Science and Technology, Shenzhen, Guangdong, China
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Uppaluri KR, Challa HJ, Gaur A, Jain R, Krishna Vardhani K, Geddam A, Natya K, Aswini K, Palasamudram K, K SM. Unlocking the potential of non-coding RNAs in cancer research and therapy. Transl Oncol 2023; 35:101730. [PMID: 37406550 PMCID: PMC10366642 DOI: 10.1016/j.tranon.2023.101730] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 05/30/2023] [Accepted: 06/21/2023] [Indexed: 07/07/2023] Open
Abstract
Non-coding RNAs (ncRNAs) have emerged as key regulators of gene expression, with growing evidence implicating their involvement in cancer development and progression. The potential of ncRNAs as diagnostic and prognostic biomarkers for cancer is promising, with emphasis on their use in liquid biopsy and tissue-based diagnostics. In a nutshell, the review comprehensively summarizes the diverse classes of ncRNAs implicated in cancer, including microRNAs, long non-coding RNAs, and circular RNAs, and their functions and mechanisms of action. Furthermore, we describe the potential therapeutic applications of ncRNAs, including anti-miRNA oligonucleotides, siRNAs, and other RNA-based therapeutics in cancer treatment. However, significant challenges remain in developing effective ncRNA-based diagnostics and therapeutics, including the lack of specificity, limited understanding of mechanisms, and delivery challenges. This review also covers the current state-of-the-art non-coding RNA research technologies and bioinformatic analysis tools. Lastly, we outline future research directions in non-coding RNA research in cancer, including developing novel biomarkers, therapeutic targets, and modalities. In summary, this review provides a comprehensive understanding of non-coding RNAs in cancer and their potential clinical applications, highlighting both the opportunities and challenges in this rapidly evolving field.
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Affiliation(s)
- Kalyan Ram Uppaluri
- GenepoweRx, Uppaluri K&H Personalized Medicine Clinic, Suit #2B, Plot No. 240, Nirvana, Road No. 36, Jawahar Colony, Jubilee Hills, Hyderabad, Telangana 500033, India.
| | - Hima J Challa
- GenepoweRx, Uppaluri K&H Personalized Medicine Clinic, Suit #2B, Plot No. 240, Nirvana, Road No. 36, Jawahar Colony, Jubilee Hills, Hyderabad, Telangana 500033, India
| | - Ashish Gaur
- Department of Biotechnology, GLA University, Mathura, India
| | - Rajul Jain
- Dayalbagh Educational Institute, Agra, India
| | - K Krishna Vardhani
- GenepoweRx, Uppaluri K&H Personalized Medicine Clinic, Suit #2B, Plot No. 240, Nirvana, Road No. 36, Jawahar Colony, Jubilee Hills, Hyderabad, Telangana 500033, India
| | - Anusha Geddam
- GenepoweRx, Uppaluri K&H Personalized Medicine Clinic, Suit #2B, Plot No. 240, Nirvana, Road No. 36, Jawahar Colony, Jubilee Hills, Hyderabad, Telangana 500033, India
| | - K Natya
- GenepoweRx, Uppaluri K&H Personalized Medicine Clinic, Suit #2B, Plot No. 240, Nirvana, Road No. 36, Jawahar Colony, Jubilee Hills, Hyderabad, Telangana 500033, India
| | - K Aswini
- GenepoweRx, Uppaluri K&H Personalized Medicine Clinic, Suit #2B, Plot No. 240, Nirvana, Road No. 36, Jawahar Colony, Jubilee Hills, Hyderabad, Telangana 500033, India
| | - Kalyani Palasamudram
- GenepoweRx, Uppaluri K&H Personalized Medicine Clinic, Suit #2B, Plot No. 240, Nirvana, Road No. 36, Jawahar Colony, Jubilee Hills, Hyderabad, Telangana 500033, India
| | - Sri Manjari K
- GenepoweRx, Uppaluri K&H Personalized Medicine Clinic, Suit #2B, Plot No. 240, Nirvana, Road No. 36, Jawahar Colony, Jubilee Hills, Hyderabad, Telangana 500033, India.
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Chen W, Bai Z, Bai W, Wang W, Guo J, Guo M, Sai Y, Shi J, Wu J. LncTUG1 contributes to the progression of hepatocellular carcinoma via the miR-144-3p/RRAGD axis and mTOR/S6K pathway. Sci Rep 2023; 13:7500. [PMID: 37160972 PMCID: PMC10170139 DOI: 10.1038/s41598-023-33976-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 04/21/2023] [Indexed: 05/11/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a symptomatic disease involed multi-stage program. Here, we elucidated the molecular mechanism of LncTUG1 in the regulation of HCC evolvement. And that may in all likelyhood supply a innovative latent target for HCC's diagnoses and prognosis. LncRNA TUG1, miR-144-3p, RRAGD and mTOR signaling pathway were screened as target genes in the database, and their expression levels at the cytological level were verified utilized qRT-PCR, Western Blot and immunohistochemistry. Then, we adopted CCK-8, Transwell and flow cytometry assays to estimate cell proliferation, invasion and apoptosis. By use of luciferase reporter assay, the relationships of LncRNA TUG1, miR-144-3p and RRAGD was confirmed. In addition, the LncRNA TUG1-miR-144-3p-RRAGD-mTOR signaling pathway in HCC cells was verified adopted rescue experiment and confirmed by xenotransplantation animal experiment. LncTUG1 in HCC tissues from three databases were identified and further verified through qRT-PCR in HCC cells (Huh7, Hep3B). Knockdown the LncTUG1 could increase apoptosis and inhibite invasion and proliferation in HCC cells. Using inhibitors and activators of the mTOR/S6K pathway, LncTUG1 was confirmed to regulate HCC progression by the mTOR/S6K pathway. Luciferase reporter assay demonstrated that TUG1 negatively regulates miR-144-3p. Furthermore, miR-144-3p negativly regulates RRAGD by way of interacting with the 3'UTR of the RRAGD mRNA in HCC utilized luciferase reporter assay. In vivo, we also discovered that neoplasm weight and tumor volume reduced significantly in subcutaneous xenograft nude mouse models derived from sh-LncTUG1-expressing Huh7 cells. And the expressions of p-mTOR, p-S6K and RRAGD were decreased obviously while the miR144-3p increased in subcutaneous xenograft nude mouse models. In a word, the research suggests that LncTUG1 targets miR-144-3p while miR-144-3p binds to RRAGD mRNA, which induces mTOR/S6K pathway activation and promotes the progression of HCC.
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Affiliation(s)
- Weixi Chen
- Tangshan Maternal and Child Health Care Hospital, North China University of Science and Technology, Tangshan, 063000, China
| | - Zekun Bai
- Tangshan Maternal and Child Health Care Hospital, North China University of Science and Technology, Tangshan, 063000, China
| | - Wen Bai
- Tangshan Maternal and Child Health Care Hospital, North China University of Science and Technology, Tangshan, 063000, China
| | - Wei Wang
- Tangshan Maternal and Child Health Care Hospital, North China University of Science and Technology, Tangshan, 063000, China
| | - Jiapei Guo
- School of Basic Medical Sciences, Peking University Health Science Center, Beijing, 100191, China
| | - Mengnan Guo
- Tangshan Maternal and Child Health Care Hospital, North China University of Science and Technology, Tangshan, 063000, China
| | - Yingying Sai
- Tangshan Maternal and Child Health Care Hospital, North China University of Science and Technology, Tangshan, 063000, China
| | - Jun Shi
- Tangshan Nanhu Hospital, Tangshan, 063000, China
| | - Jinghua Wu
- Tangshan Maternal and Child Health Care Hospital, North China University of Science and Technology, Tangshan, 063000, China.
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21
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Zhang N, Lei T, Xu T, Zou X, Wang Z. Long noncoding RNA SNHG15: A promising target in human cancers. Front Oncol 2023; 13:1108564. [PMID: 37056344 PMCID: PMC10086267 DOI: 10.3389/fonc.2023.1108564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Accepted: 03/10/2023] [Indexed: 03/30/2023] Open
Abstract
As oncogenes or tumor suppressor genes, lncRNAs played an important role in tumorigenesis and the progression of human cancers. The lncRNA SNHG15 has recently been revealed to be dysregulated in malignant tumors, suggesting the aberrant expression of which contributes to clinical features and regulates various oncogenic processes. We have selected extensive literature focused on SNHG15 from electronic databases, including studies relevant to its clinical significance and the critical events in cancer-related processes such as cell proliferation, apoptosis, autophagy, metastasis, and drug resistance. This review summarized the current understanding of SNHG15 in cancer, mainly focusing on the pathological features, known biological functions, and underlying molecular mechanisms. Furthermore, SNHG15 has been well-documented to be an effective diagnostic and prognostic marker for tumors, offering novel therapeutic interventions in specific subsets of cancer cells.
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Affiliation(s)
- Niu Zhang
- Department of Oncology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Tianyao Lei
- Department of Oncology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Tianwei Xu
- Department of Respiratory Medicine, Nanjing First Hospital, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Xiaoteng Zou
- Department of Oncology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Zhaoxia Wang
- Department of Oncology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
- *Correspondence: Zhaoxia Wang,
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Yang M, Huang S, Zhao Y, Xie B, Hu X, Cai Y. Novel LncRNA AK023507 inhibits cell metastasis and proliferation in Papillary Thyroid Cancer through β-catenin/Wnt Signaling Pathway. Biochem Biophys Res Commun 2023; 655:104-109. [PMID: 36934585 DOI: 10.1016/j.bbrc.2023.03.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/10/2023] [Accepted: 03/13/2023] [Indexed: 03/14/2023]
Abstract
INTRODUCTION Papillary Thyroid Cancer (PTC) represents a commonly encountered type of thyroid malignancy whose occurrence and development is influenced by long non-coding RNA (LncRNA). A novel lncRNA (LncRNA AK023507), known to have tumor suppressive functions, was shown to prevent breast cancer cells from proliferating and metastasizing, but its mechanism in PTC is unclear. METHODS Using PTC tissues and cell lines, the expression of LncRNA AK023507 was investigated by quantitative Real-time Polymerase Chain Reaction (qRT-PCR). The effects of knockdown or overexpression of LncRNA AK023507 on cell growth and movement were investigated through various cell experiments in vitro. The presence of important functional proteins was determined by Western blotting, with the recovery experiment used for verification. RESULTS LncRNA AK023507 was found to have low expression in both the PTC cell lines and tissue samples. Knockdown of LncRNA AK023507 in PTC cells significantly promoted cell proliferation, migration, and invasion, while overexpression of LncRNA AK023507 resulted in the opposite effects. Furthermore, LncRNA AK023507 could regulate the expression of β-catenin/Wnt signaling pathway as confirmed by recovery experiment. CONCLUSION By acting through the β-catenin/Wnt signaling pathway, LncRNA AK023507 prevented PTC cells from proliferating and metastasizing. These novel findings indicate that LncRNA AK023507 could be of prognostic and diagnostic value as a potential biomarker of PTC.
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Affiliation(s)
- Mingyao Yang
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, China
| | - Shifen Huang
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, China
| | - Yelu Zhao
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, China
| | - Bojian Xie
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, China
| | - Xiaoqu Hu
- The First Affiliated Hospital of Wenzhou Medical University, China
| | - Yangjun Cai
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, China.
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Wang Z, Zhang L, Wang X. Molecular toxicity and defense mechanisms induced by silver nanoparticles in Drosophila melanogaster. J Environ Sci (China) 2023; 125:616-629. [PMID: 36375944 DOI: 10.1016/j.jes.2021.12.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 12/21/2021] [Accepted: 12/22/2021] [Indexed: 06/16/2023]
Abstract
The widely use of silver nanoparticles (AgNPs) as antimicrobial agents gives rise to potential environmental risks. AgNPs exposure have been reported to cause toxicity in animals. Nevertheless, the known mechanisms of AgNPs toxicity are still limited. In this study, we systematically investigated the toxicity of AgNPs exposure using Drosophila melanogaster. We show here that AgNPs significantly decreased Drosophila fecundity, the third-instar larvae weight and rates of pupation and eclosion in a dose-dependent manner. AgNPs reduced fat body cell viability in MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assays. AgNPs caused DNA damage in hemocytes and S2 cells. Interestingly, the mRNA levels of the entire metallothionein gene family were increased under AgNPs exposure as determined by RNA-seq analysis and validated by qRT-PCR, indicating that Drosophila responded to the metal toxicity of AgNPs by producing metallothioneins for detoxification. These findings provide a better understanding of the mechanisms of AgNPs toxicity and may provide clues to effect on other organisms, including humans.
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Affiliation(s)
- Zhidi Wang
- College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China; Beijing Key Laboratory of Biodiversity and Organic Farming, Beijing 100193, China
| | - Liying Zhang
- College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China; Beijing Key Laboratory of Biodiversity and Organic Farming, Beijing 100193, China
| | - Xing Wang
- College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China; Beijing Key Laboratory of Biodiversity and Organic Farming, Beijing 100193, China.
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Significance of miRNAs on the thyroid cancer progression and resistance to treatment with special attention to the role of cross-talk between signaling pathways. Pathol Res Pract 2023; 243:154371. [PMID: 36791561 DOI: 10.1016/j.prp.2023.154371] [Citation(s) in RCA: 52] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 02/06/2023] [Accepted: 02/07/2023] [Indexed: 02/12/2023]
Abstract
Thyroid cancer (TC) is the most prevalent endocrine malignant tumor. It has many types, the Papillary thyroid cancer (PTC)(most common and follicular thyroid carcinoma (FTC). Several risk factors have been associated with TC radiation exposure, autoimmunity, and genetics. Microribonucleic acids (miRNAs) are the most important genetic determinants of TC. They are small chains of nucleic acids that are able to inhibit the expression of several target genes. They could target several genes involved in TC proliferation, angiogenesis, apoptosis, development, and even resistance to therapy. Besides, they could influence the stemness of TC. Moreover, they could regulate several signaling pathways such as WNT/β-catenin, PI3K/AKT/mTOR axis, JAK/STAT, TGF- β, EGFR, and P53. Besides signaling pathways, miRNAs are also involved in the resistance of TC to major treatments such as surgery, thyroid hormone-inhibiting therapy, radioactive iodine, and adjuvant radiation. The stability and sensitivity of several miRNAs might be exploited as an approach for the usage of miRNAs as diagnostic and/or prognostic tools in TC.
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Sharma U, Tuli HS, Uttam V, Choudhary R, Sharma B, Sharma U, Prakash H, Jain A. Role of Hedgehog and Hippo signaling pathways in cancer: A special focus on non-coding RNAs. Pharmacol Res 2022; 186:106523. [DOI: 10.1016/j.phrs.2022.106523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 10/18/2022] [Accepted: 10/21/2022] [Indexed: 11/13/2022]
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Zhang H, Zhou L, Hu S, Gu W, Li Z, Sun J, Wei X, Wang Y. The crosstalk between LINC01089 and hippo pathway inhibits osteosarcoma progression. J Bone Miner Metab 2022; 40:890-899. [PMID: 36399257 DOI: 10.1007/s00774-022-01377-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 01/12/2022] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Osteosarcoma is the most common malignancy in children, with high morbidity worldwide. Researches indicated that long non-coding RNAs (lncRNAs) played crucial roles in various cancers. Nevertheless, study investigating lncRNA long intergenic non-protein coding RNA 1089 (LINC01089) in osteosarcoma is extremely rare. Thus, the research of LINC01089 is of great significance. MATERIALS AND METHODS qRT-PCR and western blot were done to test the expression of RNAs and proteins in osteosarcoma cells. Functional assays were carried out to evaluate biological behaviors of hFOB1.19 and osteosarcoma cells with or without LINC01089 knockdown and overexpression. In vitro and in vivo experiments in a rescue manner were performed to reveal the influences of LINC01089 and Hippo pathway on osteosarcoma cell phenotype and tumor growth. RESULTS LINC01089 was down-regulated in osteosarcoma cells and overexpressing LINC01089 was validated to restrain cell growth in vitro and tumor growth in vivo. Additionally, silencing LINC01089 could exacerbate cell malignant behaviors. Correlation of LINC01089 and Hippo pathway was proved. Overexpressing LINC01089 could activate Hippo pathway to exert antitumor effects. CONCLUSION LINC01089 could restrain the progression of osteosarcoma through activating Hippo pathway.
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Affiliation(s)
- Hao Zhang
- Department of Orthopedics, Shuguang Hospital Affiliated to Shanghai University of TCM, Shanghai, 200000, China
- Shi's Center of Orthopedics and Traumatology, Shuguang Hospital Affiliated to Shanghai University of TCM, Shanghai, 200120, China
- Institute of Traumatology and Orthopedics, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200120, China
| | - Lin Zhou
- Department of Orthopedics, Shuguang Hospital Affiliated to Shanghai University of TCM, Shanghai, 200000, China
- Shi's Center of Orthopedics and Traumatology, Shuguang Hospital Affiliated to Shanghai University of TCM, Shanghai, 200120, China
| | - Shaopu Hu
- Department of Oncology, Dongfang Hospital Affiliated to Beijing University of TCM, Beijing, China
| | - Wei Gu
- Department of Orthopedics, Shuguang Hospital Affiliated to Shanghai University of TCM, Shanghai, 200000, China
| | - Zhiqiang Li
- Department of Orthopedics, Shuguang Hospital Affiliated to Shanghai University of TCM, Shanghai, 200000, China
| | - Jun Sun
- Department of Orthopedics, Shuguang Hospital Affiliated to Shanghai University of TCM, Shanghai, 200000, China
| | - Xiaoen Wei
- Department of Orthopedics, Shuguang Hospital Affiliated to Shanghai University of TCM, Shanghai, 200000, China.
| | - Yongjun Wang
- Shanghai University of TCM, Shanghai, 200032, China.
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Fu J, Huang Y, Xian L. LncRNA SNHG15 regulates hypoxic-ischemic brain injury via miR-153-3p/SETD7 axis. Histol Histopathol 2022; 37:1113-1125. [PMID: 35791576 DOI: 10.14670/hh-18-489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Hypoxic-ischemic encephalopathy (HIE) is a leading cause of fatality and morbidity in newborns. Long non-coding RNAs (lncRNAs) Small Nucleolar RNA Host Gene 15 (SNHG15) was elevated in the peripheral blood of patients with acute cerebral ischemia, but its role in HI brain injury remained elusive. Hence, this study aimed to investigate the effect of SNHG15 on HI brain injury and study the precise mechanism of action. In this study, a mouse model of HI brain injury was established through ligating right carotid arteries. The oxygen-glucose deprivation (OGD) model was established in PC12 cells. Results showed that SNHG15 was elevated in brain tissues of mice with HI brain injury, and knockdown of SNHG15 attenuated HI-induced impairment of neurobehavioral function, brain edema, brain injury, and cell apoptosis. Besides, SNHG15 acted as a miR-153-3p sponge. SETD7 was identified to be a target of miR-153-3p. Furthermore, down-regulation of SNHG15 inhibited the OGD-induced increase in SETD7 expression in PC12 cells. Moreover, SNHG15 modulated OGD-induced cell apoptosis and decrease of cell viability through the miR-153-3p/SETD7 axis. In conclusion, knockdown of SNHG15 alleviated HI brain injury through modulating the miR-153-3p/ SETD7 axis. SNHG15 may be a prospective target for HIE therapy.
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Affiliation(s)
- Jiding Fu
- Department of Intensive Care Unit, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Yunbo Huang
- Department of Obstetrics, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Lewu Xian
- Department of Intensive Care Unit, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong, China.
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Liu K, Du Y, Li H, Lin X. Identification of super-enhancer-associated transcription factors regulating glucose metabolism in poorly differentiated thyroid carcinoma. Genet Mol Biol 2022; 45:e20210370. [PMID: 36121916 PMCID: PMC9495016 DOI: 10.1590/1678-4685-gmb-2021-0370] [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: 11/23/2021] [Accepted: 06/05/2022] [Indexed: 12/24/2022] Open
Abstract
This study aimed to uncover transcription factors that regulate super-enhancers involved in glucose metabolism reprogramming in poorly differentiated thyroid carcinoma (PDTC). TCA cycle and pyruvate metabolism were significantly enriched in PDTC. Differentially expressed genes in PDTC vs. normal control tissues were located in key steps in TCA cycle and pyruvate metabolism. A total of 23 upregulated genes localized in TCA cycle and pyruvate metabolism were identified as super-enhancer-controlled genes. Transcription factor analysis of these 23 super-enhancer-controlled genes related to glucose metabolism was performed, and 20 transcription factors were obtained, of which KLF12, ZNF281 and RELA had a significant prognostic impact. Regulatory network of KLF12, ZNF281 and RELA controlled the expression of these four prognostic target genes (LDHA, ACLY, ME2 and IDH2). In vitro validation showed that silencing of KLF12, ZNF281 and RELA suppressed proliferation, glucose uptake, lactate production and ATP level, but increased ADP/ATP ratio in PDTC cells. In conclusion, KLF12, ZNF281 and RELA were identified as the key transcription factors that regulate super-enhancer-controlled genes related to glucose metabolism in PDTC. Our findings contribute to a deeper understanding of the regulatory mechanisms associated with glucose metabolism in PDTC, and advance the theoretical development of PDTC-targeted therapies.
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Affiliation(s)
- Kun Liu
- Tianjin Hospital, Endocrinology Department, Tianjin, P. R. China
| | - Yongrui Du
- 80th Group Military Hospital, Chinese Peoples Liberation Army, Endocrinology Department, Weifang, Shandong, P. R. China
| | - Hui Li
- XingTai Medical College, Basic Experiment Center, Xingtai, Hebei, P. R. China
| | - Xuexia Lin
- XingTai Medical College, Basic Experiment Center, Xingtai, Hebei, P. R. China
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Shen Y, Jing D, Zhao Z. The effect of AKT in extracellular matrix stiffness induced osteogenic differentiation of hBMSCs. Cell Signal 2022; 99:110404. [PMID: 35835331 DOI: 10.1016/j.cellsig.2022.110404] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Revised: 07/02/2022] [Accepted: 07/08/2022] [Indexed: 02/05/2023]
Abstract
Extracellular matrix (ECM) stiffness is an important biophysical factor in human bone marrow mesenchymal stem cells (hBMSCs) differentiation. Although there is evidence that Yes-associated protein (YAP) plays an important role in ECM elasticity induced osteogenesis, but the regulatory mechanism and signaling pathways have not been distinctly uncovered. In this study, hBMSCs were cultured on collagen-coated polydimethylsiloxane hydrogels with stiffness corresponding to Young's moduli of 0.5 kPa and 32 kPa, and gene chip analyses revealed the phosphoinositide 3-kinase (PI3K)-AKT pathway was highly correlated with ECM stiffness. Following western blots indicated that AKT phosphorylation was evidently affected in 5th-7th days after ECM stiffness stimulation, while PI3K showed little difference. The AKT activator SC79 and inhibitor MK2206 were utilized to modulate AKT phosphorylation. SC79 and MK2206 caused alteration in the mRNA expression and protein level of alkaline phosphatase (ALP), collagen type I alpha 1 (COL1A1) and runt related transcription factor 2 (RUNX2). On 32 kPa substrates, YAP enrichment in nucleus were significantly promoted by SC79 and remarkably decreased by MK2206. Besides, the ratio of YAP/p-YAP is upregulated by SC79 on both 32 kPa and 0.5 kPa substrates. In conclusion, these findings suggest that AKT is involved in the modulation of ECM stiffness induced osteogenesis, and AKT phosphorylation also influences the subcellular localization and activation of YAP.
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Affiliation(s)
- Yu Shen
- School of Basic Medical Sciences, Chengdu University, Chengdu 610106, China
| | - Dian Jing
- Department of Orthodontics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, College of Stomatology, Shanghai Jiao Tong University, National Center for Stomatology, National Clinical Research Center for Oral Diseases, Shanghai Key Laboratory of Stomatology, China.
| | - Zhihe Zhao
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.
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30
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Zhang P, Wu S, He Y, Li X, Zhu Y, Lin X, Chen L, Zhao Y, Niu L, Zhang S, Li X, Zhu L, Shen L. LncRNA-Mediated Adipogenesis in Different Adipocytes. Int J Mol Sci 2022; 23:ijms23137488. [PMID: 35806493 PMCID: PMC9267348 DOI: 10.3390/ijms23137488] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 06/29/2022] [Accepted: 07/04/2022] [Indexed: 02/01/2023] Open
Abstract
Long-chain noncoding RNAs (lncRNAs) are RNAs that do not code for proteins, widely present in eukaryotes. They regulate gene expression at multiple levels through different mechanisms at epigenetic, transcription, translation, and the maturation of mRNA transcripts or regulation of the chromatin structure, and compete with microRNAs for binding to endogenous RNA. Adipose tissue is a large and endocrine-rich functional tissue in mammals. Excessive accumulation of white adipose tissue in mammals can cause metabolic diseases. However, unlike white fat, brown and beige fats release energy as heat. In recent years, many lncRNAs associated with adipogenesis have been reported. The molecular mechanisms of how lncRNAs regulate adipogenesis are continually investigated. In this review, we discuss the classification of lncRNAs according to their transcriptional location. lncRNAs that participate in the adipogenesis of white or brown fats are also discussed. The function of lncRNAs as decoy molecules and RNA double-stranded complexes, among other functions, is also discussed.
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Affiliation(s)
- Peiwen Zhang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Shuang Wu
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Yuxu He
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Xinrong Li
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Yan Zhu
- College of Life Science, China West Normal University, Nanchong 637009, China;
| | - Xutao Lin
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Lei Chen
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Ye Zhao
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Lili Niu
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Shunhua Zhang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Xuewei Li
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Li Zhu
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
- Correspondence: (L.Z.); (L.S.); Tel.: +86-28-8629-1133 (L.Z. & L.S.)
| | - Linyuan Shen
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (P.Z.); (S.W.); (Y.H.); (X.L.); (X.L.); (L.C.); (Y.Z.); (L.N.); (S.Z.); (X.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
- Correspondence: (L.Z.); (L.S.); Tel.: +86-28-8629-1133 (L.Z. & L.S.)
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Zhang Y, Wang Y, Ji H, Ding J, Wang K. The interplay between noncoding RNA and YAP/TAZ signaling in cancers: molecular functions and mechanisms. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2022; 41:202. [PMID: 35701841 PMCID: PMC9199231 DOI: 10.1186/s13046-022-02403-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 05/25/2022] [Indexed: 12/13/2022]
Abstract
The Hippo signaling pathway was found coordinately modulates cell regeneration and organ size. Its dysregulation contributes to uncontrolled cell proliferation and malignant transformation. YAP/TAZ are two critical effectors of the Hippo pathway and have been demonstrated essential for the initiation or growth of most tumors. Noncoding RNAs (ncRNAs), including miRNAs, lncRNAs, and circRNAs, have been shown to play critical roles in the development of many cancers. In the past few decades, a growing number of studies have revealed that ncRNAs can directly or indirectly regulate YAP/TAZ signaling. YAP/TAZ also regulate ncRNAs expression in return. This review summarizes the interactions between YAP/TAZ signaling and noncoding RNAs together with their biological functions on cancer progression. We also try to describe the complex feedback loop existing between these components.
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Affiliation(s)
- Yirao Zhang
- Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, Jiangsu, China
| | - Yang Wang
- Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, Jiangsu, China
| | - Hao Ji
- Department of Liver Surgery and Liver Transplantation Center, School of Medicine, Renji Hospital, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Jie Ding
- Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, Jiangsu, China.
| | - Keming Wang
- Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, Jiangsu, China.
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32
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Hamidi AA, Taghehchian N, Basirat Z, Zangouei AS, Moghbeli M. MicroRNAs as the critical regulators of cell migration and invasion in thyroid cancer. Biomark Res 2022; 10:40. [PMID: 35659780 PMCID: PMC9167543 DOI: 10.1186/s40364-022-00382-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 05/07/2022] [Indexed: 12/14/2022] Open
Abstract
Thyroid cancer (TC) is one of the most frequent endocrine malignancies that is more common among females. Tumor recurrence is one of the most important clinical manifestations in differentiated TC which is associated with different factors including age, tumor size, and histological features. Various molecular processes such as genetic or epigenetic modifications and non-coding RNAs are also involved in TC progression and metastasis. The epithelial-to-mesenchymal transition (EMT) is an important biological process during tumor invasion and migration that affects the initiation and transformation of early-stage tumors into invasive malignancies. A combination of transcription factors, growth factors, signaling pathways, and epigenetic regulations affect the thyroid cell migration and EMT process. MicroRNAs (miRNAs) are important molecular factors involved in tumor metastasis by regulation of EMT-activating signaling pathways. Various miRNAs are involved in the signaling pathways associated with TC metastasis which can be used as diagnostic and therapeutic biomarkers. Since, the miRNAs are sensitive, specific, and non-invasive, they can be suggested as efficient and optimal biomarkers of tumor invasion and metastasis. In the present review, we have summarized all of the miRNAs which have been significantly involved in thyroid tumor cells migration and invasion. We also categorized all of the reported miRNAs based on their cellular processes to clarify the molecular role of miRNAs during thyroid tumor cell migration and invasion. This review paves the way of introducing a non-invasive diagnostic and prognostic panel of miRNAs in aggressive and metastatic TC patients.
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Affiliation(s)
- Amir Abbas Hamidi
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Negin Taghehchian
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Basirat
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Sadra Zangouei
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Meysam Moghbeli
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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33
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Liao G, Huang Z, Gan T, Wu C, Wang X, Li D. Long non-coding RNA nuclear enriched abundant transcript 1 (NEAT1) modulates inhibitor of DNA binding 1 (ID1) to facilitate papillary thyroid carcinoma development by sponging microRNA-524-5p. Bioengineered 2022; 13:13201-13212. [PMID: 35635748 PMCID: PMC9275871 DOI: 10.1080/21655979.2022.2076498] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Long non-coding RNA (lncRNA) nuclear-enriched abundant transcript 1 (NEAT1) exerts a pro-oncogenic role in several cancers, whereas its underlying regulatory mechanism in papillary thyroid carcinoma (PTC) progression remains unknown. This research mainly explored the roles of NEAT1 in PTC development. Quantitative real-time polymerase-chain reaction (qRT-PCR) was applied to measure NEAT1, miR-524-5p, and inhibitor of DNA binding 1 (ID1) expression in PTC tissues and cells. Western blot was conducted for detecting the protein levels. MTT, transwell, and flow cytometry assays were applied to assess cell proliferation, metastasis, and apoptosis in PTC cells in vitro. The PTC xenograft tumor model was used for investigating the role of NEAT1 in vivo. Dual-luciferase reporter assay was utilized for confirming the interaction between miR-524-5p and NEAT1 or ID1. In PTC tissues and cells, NEAT1 was significantly up-regulated. NEAT1 silencing blocked cell proliferation, metastasis, and facilitated apoptosis in vitro and impeded xenograft tumor growth in vivo. Bioinformatics prediction revealed the existence of binding sites between NEAT1 and miR-524-5p. Besides, ID1 was confirmed as a direct target to miR-524-5p, and the enhancement of ID1 reversed the regulation of miR-524-5p upregulation on cell progression. In addition, NEAT1 promoted PTC development by regulating ID1 expression via sponging miR-524-5p in PTC. In summary, we demonstrate that NEAT1 advanced the process of PTC by miR-524-5p/ID1 axis, which may enhance our comprehension of PTC pathogenesis.
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Affiliation(s)
- Guansheng Liao
- Department of Thyroid Surgery, Huizhou Central People's Hospital, Huizhou, Guangdong, China
| | - Zhuoya Huang
- Department of Pathology, Huizhou Central People's Hospital, Huizhou, Guangdong, China
| | - Tianyu Gan
- Department of Thyroid Surgery, Huizhou Central People's Hospital, Huizhou, Guangdong, China
| | - Cong Wu
- Department of Thyroid Surgery, Huizhou Central People's Hospital, Huizhou, Guangdong, China
| | - Xiaolong Wang
- Department of Thyroid Surgery, Huizhou Central People's Hospital, Huizhou, Guangdong, China
| | - Dexiang Li
- Department of Thyroid Surgery, Huizhou Central People's Hospital, Huizhou, Guangdong, China
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34
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Abedi Kichi Z, Soltani M, Rezaei M, Shirvani-Farsani Z, Rojhannezhad M. The Emerging role of EMT-related lncRNAs in therapy resistance and their application as biomarkers. Curr Med Chem 2022; 29:4574-4601. [PMID: 35352644 DOI: 10.2174/0929867329666220329203032] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 01/15/2022] [Accepted: 01/19/2022] [Indexed: 12/09/2022]
Abstract
Cancer is the world's second largest cause of death. The most common cancer treatments are surgery, radiation therapy, and chemotherapy. Drug resistance, epithelial-to-mesenchymal transition (EMT), and metastasis are all pressing issues in cancer therapy today. Increasing evidence showed that drug-resistant and EMT are co-related with each other. Indeed, drug-resistant cancer cells possess enhanced EMT and invasive ability. Recent researches have demonstrated lncRNAs (long noncoding RNAs) are noncoding transcripts, which play an important role in the regulation of EMT, metastasis, and drug resistance in different cancers. However, the relationships among lncRNAs, EMT, and drug resistance are still unclear. These effects could be exerted via several signaling pathways such as TGF-β, PI3K-AKT, and Wnt/β-catenin. Identifying the crucial regulatory roles of lncRNAs in these pathways and processes leads to the development of novel targeted therapies. We review the key aspects of lncRNAs associated with EMT and therapy resistance. We focus on the crosstalk between lncRNAs and molecular signaling pathways affecting EMT and drug resistance. Moreover, each of the mentioned lncRNAs could be used as a potential diagnostic, prognostic, and therapeutic biomarker for cancer. Although, there are still many challenges to investigate lncRNAs for clinical applications.
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Affiliation(s)
- Zahra Abedi Kichi
- Institute for Cardiovascular Prevention (IPEK), Ludwig-Maximilians University Munich, Germany
| | - Mona Soltani
- Department of Plant Production & Genetics, Faculty of Agriculture, Zanjan University, Zanjan, Iran
| | - Mina Rezaei
- Department of Cell and Molecular Biology, Faculty of life Sciences and Technology, Shahid Beheshti University, Tehran, IR Iran
| | - Zeinab Shirvani-Farsani
- Department of Cell and Molecular Biology, Faculty of life Sciences and Technology, Shahid Beheshti University, Tehran, IR Iran
| | - Mahbubeh Rojhannezhad
- Department of Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, IR Iran
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35
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Bai Q, Pan Z, Nabi G, Rashid F, Liu Y, Khan S. Emerging role of competing endogenous RNA and associated noncoding RNAs in thyroid cancer. Am J Cancer Res 2022; 12:961-973. [PMID: 35411240 PMCID: PMC8984881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 02/21/2022] [Indexed: 06/14/2023] Open
Abstract
Cancer of the thyroid is the most common endocrine malignancy. While treatment options are limited for individuals with medullary or anaplastic thyroid cancer, understanding the underlying mechanisms is vital to developing a successful thyroid cancer treatment strategy due to the tumor's multistep carcinogenesis. Non-coding RNAs (ncRNAs) have been associated with thyroid cancer progression in several recent studies; however, the role of regulatory interactions among different types of ncRNAs in thyroid cancer remains unclear. Recently, competing endogenous RNA (ceRNA) has been discovered as a mechanism demonstrating regulatory interactions among non-coding RNAs, including pseudogenes, long non-coding RNAs (lnRNAs), circular RNAs (circRNAs), and microRNAs (miRNAs). It has been concluded from the literature that numerous ceRNA networks are deregulated during the development, invasion, and metastasis of thyroid cancer, as well as in epithelial-mesenchymal transition (EMT) and drug resistance. Further understanding of these deregulations is important to develop diagnostic procedures for early detection of thyroid cancer and promising therapeutic options for effective treatment. The purpose of this review is to highlight the emerging roles of some newly found ceRNA members in thyroid cancer and outline the current body of knowledge regarding ceRNA, lncRNA, pseudogenes, and miRNAs.
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Affiliation(s)
- Qian Bai
- Department of Anesthesiology, The Second Affiliated Hospital of Zhengzhou UniversityZhengzhou 450000, Henan, China
- The Second Affiliated Hospital of Zhengzhou UniversityZhengzhou 450000, Henan, China
| | - Zhenjie Pan
- Department of Anesthesiology, The Second Affiliated Hospital of Zhengzhou UniversityZhengzhou 450000, Henan, China
| | - Ghulam Nabi
- Ministry of Education Key Laboratory of Molecular and Cellular Biology, Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal UniversityShijiazhuang 050024, Hebei, China
| | - Farooq Rashid
- Dermatology Hospital, Southern Medical UniversityGuangzhou 510091, Guangdong, China
| | - Yang Liu
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou UniversityZhengzhou 450002, Henan, China
| | - Suliman Khan
- Department of Anesthesiology, The Second Affiliated Hospital of Zhengzhou UniversityZhengzhou 450000, Henan, China
- The Second Affiliated Hospital of Zhengzhou UniversityZhengzhou 450000, Henan, China
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36
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Olabayo Olatubosun M, Abubakar MB, Batiha GES, Malami I, Ibrahim KG, Abubakar B, Bello MB, Alexiou A, Imam MU. LncRNA SNHG15: A potential therapeutic target in the treatment of colorectal cancer. Chem Biol Drug Des 2022; 101:1138-1150. [PMID: 35191201 DOI: 10.1111/cbdd.14036] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 01/20/2022] [Accepted: 02/14/2022] [Indexed: 11/28/2022]
Abstract
The global burden of colorectal cancer (CRC) is increasing annually. CRC could develop from genetic and phenotypic factors involving changes in gene expression. Incredibly, the human genome transcribes into non-coding RNAs, among which long non-coding RNAs (lncRNAs) signify the most crucial part of the transcriptome in multicellular organisms. lncRNAs affect gene expression at multiple levels, from transcription to protein localization and stability. Recent studies have implicated lncRNA small nucleolar RNA host gene 15 (SNHG15) in cancers occurrence and progression. Previously, an indication suggests SNHG15 overexpression triggers proliferation, metastasis, and impedes apoptosis in CRC. Further, through its activity of binding micro-RNAs, lncRNA SNHG15 modulates genes associated with CRC progression and promotes CRC resistance to chemotherapeutic drugs. Here we reviewed recent findings on the various mechanisms and roles of lncRNA SNHG15 implicated in CRC tumorigenesis. We further highlight how SNHG15 plays a vital role in regulating critical pathways linked to the development and progression of CRC. Finally, we highlight how SNHG15 can be modulated for CRC treatments and the various therapeutic strategies to be implored when targeting SNHG15 in the context of CRC treatments. Findings from these studies present SNHG15 as a potential therapeutic target for preventing and treating CRC.
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Affiliation(s)
- Mutolib Olabayo Olatubosun
- Department of Biochemistry and Molecular Biology, Faculty of Sciences, Usmanu Danfodiyo University, P.M.B 2346, Sokoto, Nigeria.,Centre for Advanced Medical Research and Training, Usmanu Danfodiyo University, P.M.B. 2346, Sokoto, Nigeria
| | - Murtala Bello Abubakar
- Centre for Advanced Medical Research and Training, Usmanu Danfodiyo University, P.M.B. 2346, Sokoto, Nigeria.,Department of Physiology, Faculty of Basic Medical Sciences, College of Health Sciences, Usmanu Danfodiyo University, P.M.B, 2254, Sokoto, Nigeria
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511, AlBeheira, Egypt
| | - Ibrahim Malami
- Centre for Advanced Medical Research and Training, Usmanu Danfodiyo University, P.M.B. 2346, Sokoto, Nigeria.,Department of Pharmacognosy and Ethnopharmacy, Faculty of Pharmaceutical Sciences, Usmanu Danfodiyo University, P.M.B 2346, Sokoto, Nigeria
| | - Kasimu Ghandi Ibrahim
- Centre for Advanced Medical Research and Training, Usmanu Danfodiyo University, P.M.B. 2346, Sokoto, Nigeria.,Department of Physiology, Faculty of Basic Medical Sciences, College of Health Sciences, Usmanu Danfodiyo University, P.M.B, 2254, Sokoto, Nigeria
| | - Bilyaminu Abubakar
- Centre for Advanced Medical Research and Training, Usmanu Danfodiyo University, P.M.B. 2346, Sokoto, Nigeria.,Department of Pharmacology and Toxicology, Faculty of Pharmaceutical Sciences, Usmanu Danfodiyo University, P.M.B 2346, Sokoto, Nigeria
| | - Muhammad Bashir Bello
- Centre for Advanced Medical Research and Training, Usmanu Danfodiyo University, P.M.B. 2346, Sokoto, Nigeria.,Department of Veterinary Microbiology, Faculty of Veterinary Medicine, Usmanu Danfodiyo University, P.M.B. 2346, Sokoto, Nigeria
| | - Athanasios Alexiou
- Novel Global Community Educational Foundation, Hebersham, Australia.,AFNP Med Austria, Wien, Austria
| | - Mustapha Umar Imam
- Centre for Advanced Medical Research and Training, Usmanu Danfodiyo University, P.M.B. 2346, Sokoto, Nigeria.,Department of Medical Biochemistry, Faculty of Basic Medical Sciences, College of Health Sciences, Usmanu Danfodiyo University, P.M.B, 2254, Sokoto, Nigeria
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Sun YF, Wang Y, Li XD, Wang H. SNHG15, a p53-regulated lncRNA, suppresses cisplatin-induced apoptosis and ROS accumulation through the miR-335-3p/ZNF32 axis. Am J Cancer Res 2022; 12:816-828. [PMID: 35261804 PMCID: PMC8899989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 01/13/2022] [Indexed: 06/14/2023] Open
Abstract
Small nucleolar RNA host gene 15 (SNHG15) is upregulated in many malignancies and mediates the development of multiple cancers, including osteosarcoma (OS). However, data on the regulatory mechanisms and role of SNHG15 in the chemoresistance of OS remain scarce. Here, we show that p53 binds to the SNHG15 promoter, leading to decreased SNHG15 expression. Decreased SNHG15 expression promotes cisplatin-induced apoptosis and reactive oxygen species (ROS) accumulation in OS cells. Furthermore, SNHG15 sponges and inhibits the activity of endogenous miR-335-3p, leading to the upregulation of zinc finger protein 32 (ZNF32). Taken together, these findings reveal that p53 downregulates SNHG15 expression in OS. In addition, SNHG15 suppresses cisplatin-induced apoptosis and ROS accumulation through the miR-335-3p/ZNF32 pathway.
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Affiliation(s)
- Yue-Feng Sun
- Department of Spine Surgery, First Affiliated Hospital & Institute of Cancer Stem Cell Dalian Medical UniversityDalian 116011, Liaoning, China
| | - Yuan Wang
- The Second Affiliated Hospital, Dalian Medical UniversityDalian 116044, Liaoning, China
| | - Xiao-Dong Li
- Department of Spine Surgery, First Affiliated Hospital & Institute of Cancer Stem Cell Dalian Medical UniversityDalian 116011, Liaoning, China
| | - Hong Wang
- Department of Spine Surgery, Dalian Municipal Central HospitalDalian 116022, Liaoning, China
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38
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Liu Y, Khan S, Li L, ten Hagen TL, Falahati M. Molecular mechanisms of thyroid cancer: A competing endogenous RNA (ceRNA) point of view. Biomed Pharmacother 2022; 146:112251. [DOI: 10.1016/j.biopha.2021.112251] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 09/23/2021] [Accepted: 09/26/2021] [Indexed: 12/25/2022] Open
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Nan S, Zhang S, Jin R, Wang J. LINC00665 up-regulates SIN3A expression to modulate the progression of colorectal cancer via sponging miR-138-5p. Cancer Cell Int 2022; 22:51. [PMID: 35101035 PMCID: PMC8802510 DOI: 10.1186/s12935-021-02176-4] [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: 04/23/2020] [Accepted: 08/24/2021] [Indexed: 12/13/2022] Open
Abstract
Background Colorectal cancer (CRC) is a malignant tumor affecting people worldwide. Long noncoding RNAs (lncRNAs) is a crucial factor modulating various cancer progression, including CRC. Long intergenic non-protein coding RNA 665 (LINC00665) has been proven as an oncogene in several cancers, but its function in CRC is still unclear. Methods QRT-PCR was performed for RNA quantification. Functional assays were designed and carried to test cell phenotype while mechanism experiments were adopted for detecting the interaction of LINC00665, microRNA-138-5p (miR-138-5p) and SIN3 transcription regulator family member A (SIN3A). In vivo experiments were conducted to test LINC00665 function on modulating CRC tumor progression. Results LINC00665 displayed high expression in CRC tissues and cells, and promoted tumor progression in vivo. MiR-138-5p displayed abnormally low expression in CRC, and was verified to be sponged by LINC00665. Furthermore, SIN3A, as the downstream mRNA of miR-138-5p, exerted promoting impacts on CRC cells. Rescue experiments certified that overexpressed SIN3A or silenced miR-138-5p could offset the repressed function of LINC00665 knockdown on CRC progression. Conclusions LINC00665 could sponge miR-138-5p to up-regulate SIN3A expression, thus accelerating CRC progression. Graphic abstract ![]()
Supplementary Information The online version contains supplementary material available at 10.1186/s12935-021-02176-4.
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Affiliation(s)
- Shoushan Nan
- Department of Gastroenterology, Tianjin Fifth Center Hospital, No. 41 Zhejiang Road, Binhai New District, Tianjin, 300450, China.
| | - Shuangxia Zhang
- Department of Gastroenterology, Tianjin First Center Hospital, Tianjin, 300384, China
| | - Rong Jin
- Department of Gynaecology and Obstetrics, Tianjin Fifth Center Hospital, Tianjin, 300450, China
| | - Juelei Wang
- Department of Gastroenterology, Tianjin Fifth Center Hospital, No. 41 Zhejiang Road, Binhai New District, Tianjin, 300450, China
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40
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Sun Y, Yu Z, Zhang Y, Wang H, Chi Z, Chen X, Xu D. Downregulation of microRNA?342-3p eases insulin resistance and liver gluconeogenesis via regulating Rfx3 in gestational diabetes mellitus. Crit Rev Eukaryot Gene Expr 2022; 32:83-95. [DOI: 10.1615/critreveukaryotgeneexpr.2022043275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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41
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Metastatic EMT Phenotype Is Governed by MicroRNA-200-Mediated Competing Endogenous RNA Networks. Cells 2021; 11:cells11010073. [PMID: 35011635 PMCID: PMC8749983 DOI: 10.3390/cells11010073] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 12/23/2021] [Accepted: 12/24/2021] [Indexed: 12/12/2022] Open
Abstract
Epithelial–mesenchymal transition (EMT) is a fundamental physiologically relevant process that occurs during morphogenesis and organ development. In a pathological setting, the transition from epithelial toward mesenchymal cell phenotype is hijacked by cancer cells, allowing uncontrolled metastatic dissemination. The competing endogenous RNA (ceRNA) hypothesis proposes a competitive environment resembling a large-scale regulatory network of gene expression circuits where alterations in the expression of both protein-coding and non-coding genes can make relevant contributions to EMT progression in cancer. The complex regulatory diversity is exerted through an array of diverse epigenetic factors, reaching beyond the transcriptional control that was previously thought to single-handedly govern metastatic dissemination. The present review aims to unravel the competitive relationships between naturally occurring ceRNA transcripts for the shared pool of the miRNA-200 family, which play a pivotal role in EMT related to cancer dissemination. Upon acquiring more knowledge and clinical evidence on non-genetic factors affecting neoplasia, modulation of the expression levels of diverse ceRNAs may allow for the development of novel prognostic/diagnostic markers and reveal potential targets for the disruption of cancer-related EMT.
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42
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Xu M, Cui R, Ye L, Wang Y, Wang X, Zhang Q, Wang K, Dong C, Le W, Chen B. LINC00941 promotes glycolysis in pancreatic cancer by modulating the Hippo pathway. MOLECULAR THERAPY. NUCLEIC ACIDS 2021; 26:280-294. [PMID: 34513310 PMCID: PMC8413680 DOI: 10.1016/j.omtn.2021.07.004] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Accepted: 07/07/2021] [Indexed: 12/13/2022]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is one of most lethal cancers and is projected to be the second leading cause of cancer deaths in the United States by 2030. The lack of effective treatment and increased incidence in PDAC encourage a deeper knowledge of PDAC progression. By analyzing a long noncoding RNA (lncRNA) dataset, we found that increased LINC00941 expression led to poor outcomes in PDAC patients. Furthermore, in vitro and in vivo experiments revealed that LINC00941 promoted PDAC cancer cell growth by enhancing aerobic glycolysis. Mechanistically, LINC00941 was found to interact with mammalian STE20-like protein kinase 1 (MST1), which facilitated the protein phosphatase 2A (PP2A)-mediated dephosphorylation of MST1, resulting in Hippo pathway activation and consequently, enhanced glycolysis in PDAC. These results suggest that LINC00941 plays a key role in regulating PDAC tumorigenesis, potentially highlighting novel avenues for PDAC therapy.
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Affiliation(s)
- Ming Xu
- Department of Gastroenterology, Pudong New Area People’s Hospital, Shanghai 201200, China
| | - Ran Cui
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
| | - Lunhe Ye
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
| | - Yongkun Wang
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
| | - Xujing Wang
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
| | - Qiqi Zhang
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
| | - Kaijing Wang
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
| | - Chunxiu Dong
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
| | - Wenjun Le
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
- Corresponding author: Wenjun Le, Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, 1800 Yuntai Road, Shanghai 200123, China
| | - Bo Chen
- Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200123, China
- Corresponding author: Bo Chen, Department of Hepatopancreatobiliary Surgery, Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine, Tongji University, 1800 Yuntai Road, Shanghai 200123, China.
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Chen WM, Chen YM, Jiang SY, Tao YP, Hong YG, Yang L, Zheng H, Chen JQ. LncRNA POT1-AS1 accelerates the progression of gastric cancer by serving as a competing endogenous RNA of microRNA-497-5p to increase PDK3 expression. J Gastrointest Oncol 2021; 12:2728-2742. [PMID: 35070402 PMCID: PMC8748042 DOI: 10.21037/jgo-21-709] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 11/25/2021] [Indexed: 09/11/2023] Open
Abstract
BACKGROUND Gastric cancer (GC) is the most common malignant tumor of the digestive system. Although progress has been reported in terms of treatment, it is still the second leading cause of cancer-related death. Long non-coding RNAs have been shown to play a key role in human cancers in recent investigations. However, the role of POT1-AS1 in GC is still unclear. METHODS The relative POT1-AS1 level in GC tissues and paracancerous tissues was detected by quantitative Real Time-Polymerase Chain Reaction (qRT-PCR). The biological function of POT1-AS1 was studied by CCK8 and Transwell assays in vitro experiments. Moreover, the downstream target genes of POT1-AS1 were predicted by bioinformatics. RESULTS In this study, high POT1-AS1 expression in GC cells was confirmed, and its elevated expression was linked to patients' negative clinicopathological characteristics, as well as shorter disease-free survival (DFS) and overall survival (OS). POT1-AS1 was shown to serve as a competing endogenous RNA (ceRNA) by sponging miR-497-5p to increase PDK3 expression. The impact of POT1-AS1 silencing on GC malignant phenotypes could be reversed by suppressing miR-497-5p or restoring PDK3, according to rescue experiments. CONCLUSIONS In brief, POT1-AS1 acted as an oncogenic lncRNA in GC, facilitating GC development by affecting the miR-497-5p/PDK3 axis, implying that the POT1-AS1/miR-497-5p/PDK3 axis is a useful target in anticancer therapy.
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Affiliation(s)
- Wei-Min Chen
- Department of Gastroenterology, Shidong Hospital, Yangpu District, Shidong Hospital Affiliated to University of Shanghai for Science and Technology, Shanghai, China
| | - Yi-Ming Chen
- Department of Gastroenterology, Shidong Hospital, Yangpu District, Shidong Hospital Affiliated to University of Shanghai for Science and Technology, Shanghai, China
| | - Si-Yuan Jiang
- Department of Colorectal cancer, Changhai Hospital, Second Military Medical University, Shanghai, China
| | - Yuan-Ping Tao
- Shanghai Key Laboratory of Hepatobiliary Tumor Biology (EHBH), Shanghai, China
| | - Yong-Gang Hong
- Department of Colorectal cancer, Changhai Hospital, Second Military Medical University, Shanghai, China
| | - Le Yang
- Shanghai Key Laboratory of Hepatobiliary Tumor Biology (EHBH), Shanghai, China
| | - Hao Zheng
- Shanghai Key Laboratory of Hepatobiliary Tumor Biology (EHBH), Shanghai, China
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Jian-Qing Chen
- Department of Gastroenterology, Shidong Hospital, Yangpu District, Shidong Hospital Affiliated to University of Shanghai for Science and Technology, Shanghai, China
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Xu J, Liao M. Long noncoding RNA SNHG6 promotes papillary thyroid cancer cells proliferation via regulating miR-186/CDK6 axis. Gland Surg 2021; 10:2935-2944. [PMID: 34804881 DOI: 10.21037/gs-21-586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Accepted: 09/16/2021] [Indexed: 11/06/2022]
Abstract
Background Papillary thyroid cancer (PTC) is a common endocrine malignancy, and its incidence rate has been increasing in recent years. Long noncoding RNAs (lncRNAs) participate in cell biological processes through a variety of regulatory ways, and play an essential role in tumor development. Methods This study explored the expression of lncRNA small nucleolar RNA host gene 6 (SNHG6) in PTC by bioinformatics analysis, and quantitative real-time PCR (qRT-PCR). Cell counting kit-8 (CCK-8) assay, colony formation assay, and 5-ethynyl-2'-deoxyuridine (EdU) assay were used to study the effect of SNHG6 on the proliferation of PTC cells. Luciferase reporter gene assay and western blot were used to study the mechanism. Results SNHG6 was highly expressed in PTC tissue samples and cell lines. In vitro, overexpression of SNHG6 promoted the proliferation of PTC cells, while silencing SNHG6 inhibited the proliferation of PTC cells. miR-186 is the downstream target of SNHG6. SNHG6 regulates the proliferation of PTC cells through miR-186. In addition, CDK6 is the target gene of miR-186, which can inhibit the expression of CDK6 protein. SNHG6 can promote the expression of CDK6 by regulating miR-186. Conclusions SNHG6 is highly expressed in PTC and can promote the proliferation of PTC cells by regulating the miR-186/CDK6 axis, which is expected to become a potential therapeutic target for PTC.
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Affiliation(s)
- Jian Xu
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, China
| | - Miaomiao Liao
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, China
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Yi D, Zhang D, He J. Long non-coding RNA LIFR-AS1 suppressed the proliferation, angiogenesis, migration and invasion of papillary thyroid cancer cells via the miR-31-5p/SIDT2 axis. Cell Cycle 2021; 20:2619-2637. [PMID: 34781815 DOI: 10.1080/15384101.2021.1995129] [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] [Indexed: 10/19/2022] Open
Abstract
Long non-coding RNA LIFR-AS1 is low-expressed in many cancers, but its functions in papillary thyroid carcinoma (PTC) were not defined and require further study. The relationship between LIFR-AS1 expression and clinicopathological characteristics of patients with PTC was statistically analyzed. The downregulation of LIFR-AS1 in PTC tissues and cell lines was predicted by bioinformatics analysis and verified by qRT-PCR. After overexpressing or silencing LIFR-AS1, the regulatory role of LIFR-AS1 in PTC was examined by performing MTT, colony formation, wound healing, Transwell, ELISA, tube formation and xenograft tumor experiment. MiR-31-5p and SID1 transmembrane family member 2 (SIDT2) expressions in PTC tissues or cell lines were detected by qRT-PCR, Western blot, or in situ hybridization. The relationship between miR-31-5p and LIFR-AS1/SIDT2 was predicted by LncBase, TargetScan or Pearson correlation test and then verified by Dual-Luciferase Reporter assay, RNA pull-down assay and qRT-PCR. The regulatory effect of LIFR-AS1/miR-31-5p/SIDT2 axis on the biological behaviors of PTC cells was confirmed by functional experiments and rescue experiments mentioned above. The tumor size and lymphatic metastasis were correlated with LIFR-AS1 overexpression. Overexpressed LIFR-AS1 suppressed tumorigenesis in vivo. LIFR-AS1 and SIDT2 expressions were suppressed in PTC tissues, while that of miR-31-5p was elevated in PTC tissues. LIFR-AS1 was negatively correlated with miR-31-5p. LIFR-AS1 sponged miR-31-5p to upregulate SIDT2, thereby inhibiting the viability, proliferation, migration, invasion, and the secretion of vascular endothelial growth factor (VEGF) of PTC cells and angiogenesis of human umbilical vein endothelial cells (HUVECs). This paper demonstrates that LIFR-AS1/miR-31-5p/SIDT2 axis modulated the development of PTC.
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Affiliation(s)
- Dan Yi
- Department of Nuclear Medicine, Hunan Provincial People's Hospital, First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Dongxin Zhang
- Department of Nuclear Medicine, Hunan Provincial People's Hospital, First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Jie He
- Department of Breast Nail Surgery, Hunan Provincial People's Hospital, First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
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lncRNA SNHG15 Promotes Ovarian Cancer Progression through Regulated CDK6 via Sponging miR-370-3p. BIOMED RESEARCH INTERNATIONAL 2021; 2021:9394563. [PMID: 34734088 PMCID: PMC8560251 DOI: 10.1155/2021/9394563] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 09/28/2021] [Indexed: 11/18/2022]
Abstract
Ovarian cancer is a kind of cancer from the female genital tract; the molecular mechanism still needs to be explored. lncRNA plays a vital role in tumorigenesis and development. Our aim was to identify oncogenic lncRNAs in ovarian cancer and explore the potential molecular mechanism. SNHG15 was initially identified by using GEO datasets (GSE135886 and GSE119054) and validated by tumor tissues and the cell line, identifying that SNHG15 was upregulated in ovarian cancer. Besides, high SNHG15 indicated poor prognosis in ovarian cancer. Furthermore, knockdown SNHG15 suppresses ovarian cancer proliferation and promotes apoptosis. Mechanistically, SNHG15 promotes proliferation through upregulated CDK6 via sponging miR-370-3p. Taken together, our findings emphasize the important role of SNHG15 in ovarian cancer, suggesting that SNHG15 may be a promising target for ovarian cancer.
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Saliani M, Mirzaiebadizi A, Mosaddeghzadeh N, Ahmadian MR. RHO GTPase-Related Long Noncoding RNAs in Human Cancers. Cancers (Basel) 2021; 13:5386. [PMID: 34771549 PMCID: PMC8582479 DOI: 10.3390/cancers13215386] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 10/21/2021] [Accepted: 10/22/2021] [Indexed: 12/27/2022] Open
Abstract
RHO GTPases are critical signal transducers that regulate cell adhesion, polarity, and migration through multiple signaling pathways. While all these cellular processes are crucial for the maintenance of normal cell homeostasis, disturbances in RHO GTPase-associated signaling pathways contribute to different human diseases, including many malignancies. Several members of the RHO GTPase family are frequently upregulated in human tumors. Abnormal gene regulation confirms the pivotal role of lncRNAs as critical gene regulators, and thus, they could potentially act as oncogenes or tumor suppressors. lncRNAs most likely act as sponges for miRNAs, which are known to be dysregulated in various cancers. In this regard, the significant role of miRNAs targeting RHO GTPases supports the view that the aberrant expression of lncRNAs may reciprocally change the intensity of RHO GTPase-associated signaling pathways. In this review article, we summarize recent advances in lncRNA research, with a specific focus on their sponge effects on RHO GTPase-targeting miRNAs to crucially mediate gene expression in different cancer cell types and tissues. We will focus in particular on five members of the RHO GTPase family, including RHOA, RHOB, RHOC, RAC1, and CDC42, to illustrate the role of lncRNAs in cancer progression. A deeper understanding of the widespread dysregulation of lncRNAs is of fundamental importance for confirmation of their contribution to RHO GTPase-dependent carcinogenesis.
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Affiliation(s)
- Mahsa Saliani
- Institute of Biochemistry and Molecular Biology II, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine University, 40225 Düsseldorf, Germany
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad 9177948974, Iran
| | - Amin Mirzaiebadizi
- Institute of Biochemistry and Molecular Biology II, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine University, 40225 Düsseldorf, Germany
| | - Niloufar Mosaddeghzadeh
- Institute of Biochemistry and Molecular Biology II, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine University, 40225 Düsseldorf, Germany
| | - Mohammad Reza Ahmadian
- Institute of Biochemistry and Molecular Biology II, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine University, 40225 Düsseldorf, Germany
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Zhao S, Zhang X, Chen S, Zhang S. Long noncoding RNAs: fine-tuners hidden in the cancer signaling network. Cell Death Dis 2021; 7:283. [PMID: 34635646 PMCID: PMC8505617 DOI: 10.1038/s41420-021-00678-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 09/04/2021] [Accepted: 09/27/2021] [Indexed: 02/08/2023]
Abstract
With the development of sequencing technology, a large number of long non-coding RNAs (lncRNAs) have been identified in addition to coding genes. LncRNAs, originally considered as junk RNA, are dysregulated in various types of cancer. Although protein-coding signaling pathways underlie various biological activities, and abnormal signal transduction is a key trigger and indicator for tumorigenesis and cancer progression, lncRNAs are sparking keen interest due to their versatile roles in fine-tuning signaling pathways. We are just beginning to scratch the surface of lncRNAs. Therefore, despite the fact that lncRNAs drive malignant phenotypes from multiple perspectives, in this review, we focus on important signaling pathways modulated by lncRNAs in cancer to demonstrate an up-to-date understanding of this emerging field.
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Affiliation(s)
- Shanshan Zhao
- grid.412467.20000 0004 1806 3501Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Reproductive Medicine Center, Obstetrics and Gynecology Department, Shengjing Hospital Affiliated to China Medical University, 110022 Shenyang, Liaoning China
| | - Xue Zhang
- grid.412449.e0000 0000 9678 1884Department of Epigenetics, China Medical University, 110122 Shenyang, Liaoning China
| | - Shuo Chen
- grid.417009.b0000 0004 1758 4591Department of Obstetrics and Gynecology, Department of Gynecologic Oncology Research Office, Key Laboratory for Major Obstetric Diseases of Guangdong Province, The Third Affiliated Hospital of Guangzhou Medical University, 510150 Guangzhou, Guangdong China
| | - Song Zhang
- grid.412636.4Department of Thoracic Surgery, The First Affiliated Hospital of China Medical University, 110001 Shenyang, Liaoning China ,grid.412449.e0000 0000 9678 1884Department of Environmental and Occupational Health, School of Public Health, China Medical University, 110122 Shenyang, Liaoning China
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Peng D, Li W, Zhang B, Liu X. Overexpression of lncRNA SLC26A4-AS1 inhibits papillary thyroid carcinoma progression through recruiting ETS1 to promote ITPR1-mediated autophagy. J Cell Mol Med 2021; 25:8148-8158. [PMID: 34378314 PMCID: PMC8419164 DOI: 10.1111/jcmm.16545] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 02/25/2021] [Accepted: 03/23/2021] [Indexed: 12/17/2022] Open
Abstract
Papillary thyroid carcinoma (PTC), accounting for approximately 85% cases of thyroid cancer, is a common endocrine tumour with a relatively low mortality but an alarmingly high rate of recurrence or persistence. Long non‐coding RNAs (lncRNAs) is emerging as a critical player modulating diverse cellular mechanisms correlated with the progression of various cancers, including PTC. Herein, we aimed to investigate the role of lncRNA SLC26A4‐AS1 in regulating autophagy and tumour growth during PTC progression. Initially, ITPR1 was identified by bioinformatics analysis as a differentially expressed gene. Then, Western blot and RT‐qPCR were conducted to determine the expression of ITPR1 and SLC26A4‐AS1 in PTC tissues and cells, both of which were found to be poorly expressed in PTC tissues and cells. Then, we constructed ITPR1‐overexpressing cells and revealed that ITPR1 overexpression could trigger the autophagy of PTC cells. Further, we performed a series of gain‐ and loss‐of function experiments. The results suggested that silencing of SLC26A4‐AS1 led to declined ITPR1 level, up‐regulation of ETS1 promoted ITPR1 expression, and either ETS1 knockdown or autophagy inhibitor Bafilomycin A1 could mitigate the promoting effects of SLC26A4‐AS1 overexpression on PTC cell autophagy. In vivo experiments also revealed that SLC26A4‐AS1 overexpression suppressed PTC tumour growth. In conclusion, our study elucidated that SLC26A4‐AS1 overexpression promoted ITPR1 expression through recruiting ETS1 and thereby promotes autophagy, alleviating PTC progression. These finding provides insight into novel target therapy for the clinical treatment of PTC.
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Affiliation(s)
- Dong Peng
- Department of Nuclear Medicine, Chongqing Rongchang People's Hospital, Chongqing, China
| | - Wenfa Li
- Department of Cardiac Macrovascular Surgery, Chongqing University, Three Gorges Hospital/Chongqing Three Gorges Central Hospital, Chongqing, China
| | - Bojuan Zhang
- Department of Oncology, Chongqing University, Three Gorges Hospital/Chongqing Three Gorges Central Hospital, Chongqing, China
| | - Xuefen Liu
- Department of Oncology, Chongqing Rongchang People's Hospital, Chongqing, China
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Zhu J, Liu C, Wang D, Cao X, Wang S, Liu Y, Wang J, Li P, He Q. The Emerging Landscapes of Long Noncoding RNA in Thyroid Carcinoma: Biological Functions and Clinical Significance. Front Oncol 2021; 11:706011. [PMID: 34447696 PMCID: PMC8383148 DOI: 10.3389/fonc.2021.706011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 07/22/2021] [Indexed: 12/12/2022] Open
Abstract
Thyroid carcinoma (TC) is one of the most prevalent primary endocrine tumors, and its incidence is steadily and gradually increasing worldwide. Accumulating evidence has revealed the critical functions of long noncoding RNAs (lncRNAs) in the tumorigenesis and development of TC. Many TC-associated lncRNAs have been documented to be implicated in TC malignant behaviors, including abnormal cell proliferation, enhanced stem cell properties and aggressiveness, and resistance to therapeutics, through interaction with proteins, DNA, or RNA or encoding small peptides. Therefore, further elucidating the lncRNA dysregulation sheds additional insights into TC tumorigenesis and progression and opens new avenues for the early diagnosis and clinical therapy of TC. In this review, we summarize the abnormal expression of lncRNA in TC and the fundamental characteristics in TC tumorigenesis and development. Additionally, we introduce the potential prognostic and therapeutic significance of lncRNAs in TC.
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Affiliation(s)
- Jian Zhu
- The First School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
- Department of Thyroid and Breast Surgery, The 960th Hospital of the Chinese People’s Liberation Army, Jinan, China
| | - Changrui Liu
- Department of Thyroid and Breast Surgery, The 960th Hospital of the Chinese People’s Liberation Army, Jinan, China
| | - Dan Wang
- Department of Thyroid and Breast Surgery, The 960th Hospital of the Chinese People’s Liberation Army, Jinan, China
| | - Xianjiao Cao
- The First School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Shuai Wang
- The First School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yixin Liu
- The First School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jun Wang
- The First School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Peifeng Li
- Department of Pathology, The 960th Hospital of the Chinese People’s Liberation Army, Jinan, China
| | - Qingqing He
- Department of Thyroid and Breast Surgery, The 960th Hospital of the Chinese People’s Liberation Army, Jinan, China
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