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Jasielski P, Zawlik I, Bogaczyk A, Potocka N, Paszek S, Maźniak M, Witkoś A, Korzystka A, Kmieć A, Kluz T. The Promotive and Inhibitory Role of Long Non-Coding RNAs in Endometrial Cancer Course-A Review. Cancers (Basel) 2024; 16:2125. [PMID: 38893244 PMCID: PMC11171405 DOI: 10.3390/cancers16112125] [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: 04/29/2024] [Revised: 05/28/2024] [Accepted: 05/31/2024] [Indexed: 06/21/2024] Open
Abstract
Endometrial cancer is one of the most common malignant tumours in women. The development of this tumour is associated with several genetic disorders, many of which are still unknown. One type of RNA molecules currently being intensively studied in many types of cancer are long non-coding RNAs (lncRNAs). LncRNA-coding genes occupy a large fraction of the human genome. LncRNAs regulate many aspects of cell development, metabolism, and other physiological processes. Diverse types of lncRNA can function as a tumour suppressor or an oncogene that can alter migration, invasion, cell proliferation, apoptosis, and immune system response. Recent studies suggest that selected lncRNAs are important in an endometrial cancer course. Our article describes over 70 lncRNAs involved in the development of endometrial cancer, which were studied via in vivo and in vitro research. It was proved that lncRNAs could both promote and inhibit the development of endometrial cancer. In the future, lncRNAs may become an important therapeutic target. The aim of this study is to review the role of lncRNAs in the development of carcinoma of uterine body.
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Affiliation(s)
- Patryk Jasielski
- Department of Gynecology, Gynecology Oncology and Obstetrics, Fryderyk Chopin University Hospital, 35-055 Rzeszow, Poland
| | - Izabela Zawlik
- Laboratory of Molecular Biology, Centre for Innovative Research in Medical and Natural Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
- Institute of Medical Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
| | - Anna Bogaczyk
- Department of Gynecology, Gynecology Oncology and Obstetrics, Fryderyk Chopin University Hospital, 35-055 Rzeszow, Poland
| | - Natalia Potocka
- Laboratory of Molecular Biology, Centre for Innovative Research in Medical and Natural Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
| | - Sylwia Paszek
- Laboratory of Molecular Biology, Centre for Innovative Research in Medical and Natural Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
- Institute of Medical Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
| | - Michał Maźniak
- Department of Gynecology, Gynecology Oncology and Obstetrics, Fryderyk Chopin University Hospital, 35-055 Rzeszow, Poland
| | - Aleksandra Witkoś
- Department of Gynecology, Gynecology Oncology and Obstetrics, Fryderyk Chopin University Hospital, 35-055 Rzeszow, Poland
| | - Adrianna Korzystka
- Department of Gynecology, Gynecology Oncology and Obstetrics, Fryderyk Chopin University Hospital, 35-055 Rzeszow, Poland
| | - Aleksandra Kmieć
- Department of Gynecology, Gynecology Oncology and Obstetrics, Fryderyk Chopin University Hospital, 35-055 Rzeszow, Poland
| | - Tomasz Kluz
- Department of Gynecology, Gynecology Oncology and Obstetrics, Fryderyk Chopin University Hospital, 35-055 Rzeszow, Poland
- Institute of Medical Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
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Rezaee A, Ahmadpour S, Jafari A, Aghili S, Zadeh SST, Rajabi A, Raisi A, Hamblin MR, Mahjoubin-Tehran M, Derakhshan M. MicroRNAs, long non-coding RNAs, and circular RNAs and gynecological cancers: focus on metastasis. Front Oncol 2023; 13:1215194. [PMID: 37854681 PMCID: PMC10580988 DOI: 10.3389/fonc.2023.1215194] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 08/28/2023] [Indexed: 10/20/2023] Open
Abstract
Gynecologic cancer is a significant cause of death in women worldwide, with cervical cancer, ovarian cancer, and endometrial cancer being among the most well-known types. The initiation and progression of gynecologic cancers involve a variety of biological functions, including angiogenesis and metastasis-given that death mostly occurs from metastatic tumors that have invaded the surrounding tissues. Therefore, understanding the molecular pathways underlying gynecologic cancer metastasis is critical for enhancing patient survival and outcomes. Recent research has revealed the contribution of numerous non-coding RNAs (ncRNAs) to metastasis and invasion of gynecologic cancer by affecting specific cellular pathways. This review focuses on three types of gynecologic cancer (ovarian, endometrial, and cervical) and three kinds of ncRNAs (long non-coding RNAs, microRNAs, and circular RNAs). We summarize the detailed role of non-coding RNAs in the different pathways and molecular interactions involved in the invasion and metastasis of these cancers.
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Affiliation(s)
- Aryan Rezaee
- Student Research Committee, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Sara Ahmadpour
- Biotechnology Department, Faculty of Chemistry, University of Kashan, Kashan, Iran
| | - Ameneh Jafari
- Proteomics Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sarehnaz Aghili
- Department of Gynecology and Obstetrics, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Ali Rajabi
- School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
- Student Research Committee, Kashan University of Medical Sciences, Kashan, Iran
| | - Arash Raisi
- School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
- Student Research Committee, Kashan University of Medical Sciences, Kashan, Iran
| | - Michael R. Hamblin
- Laser Research Centre, Faculty of Health Science, University of Johannesburg, Doornfontein, South Africa
| | - Maryam Mahjoubin-Tehran
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Marzieh Derakhshan
- Shahid Beheshti Fertility Clinic, Department of Gynecology and Obsteterics, Isfahan University of Medical Sciences, Isfahan, Iran
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Wu X, Xu Q, Li T, Wei Y, Zeng R, Lin R, Xu L, Ye L, Liu Z. Bladder Cancer Progression Is Suppressed Through the Heart and Neural Crest Derivatives Expressed 2-Antisense RNA 1/microRNA-93-5p/Defective in Cullin Neddylation 1 Domain Containing 3 Axis. Appl Biochem Biotechnol 2023; 195:4116-4133. [PMID: 36656536 DOI: 10.1007/s12010-022-04295-8] [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] [Accepted: 12/16/2022] [Indexed: 01/20/2023]
Abstract
MicroRNAs (miRNAs) are critical in progression of bladder cancer (BCa). miRNA-93-5p is increased in cancers and is positively correlated with an unfavorable prognosis. But its effects on BCa remain rarely understood. This investigation aimed to dig out miRNA-93-5p affecting biological behaviors of BCa. In this research, mRNA and protein expression in cancer cells were assessed via quantitative real-time polymerase chain reaction (qRT-PCR) and western blot. Cell Counting Kit-8 (CCK-8), colony formation, scratch healing, and transwell assays were utilized to analyze cancer cell viability, colony-forming, migration, and invasion, respectively. Bioinformatics analysis predicted upstream regulatory genes and downstream target genes of miRNA-93-5p, with the targeting relationship being verified through a dual-luciferase assay. The BCa xenograft model in nude mice further investigated the effect of miRNA-93-5p and AND2-AS1 on tumor size and quality, and validated the relationship between HAND2-AS1/miRNA-93-5p/DCUN1D3. Our results displayed that miRNA-93-5p was increased in BCa cell lines. Knockdown miRNA-93-5p constrained BCa cell malignant phenotypes. HAND2-AS1 targeted miRNA-93-5p, thus restraining malignant progression of BCa cells. DCUN1D3 was found downstream of miRNA-93-5p. miRNA-93-5p modulated proliferation, migration, and invasion of BCa cells by targeting DCUN1D3. In vivo experiments disclosed that forced expression of lncRNA HAND2-AS1, and inhibited miRNA-93-5p regressed tumor growth. Meanwhile, the same as the results of cell experiments, the expression of miRNA-93-5p was downregulated, and DCUN1D3 expression was advanced in tumor tissues. To conclude, lncRNA HAND2-AS1 exerted anti-tumor effects and regulated BCa cell proliferation, invasion, and migration by targeting miRNA-93-5p/DCUN1D3.
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Affiliation(s)
- Xiang Wu
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Urology, Fujian Provincial Hospital, No. 516 Jinrong South Road, Cangshan District, Fuzhou, 350001, China
| | - Qingjiang Xu
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Urology, Fujian Provincial Hospital, No. 516 Jinrong South Road, Cangshan District, Fuzhou, 350001, China
| | - Tao Li
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Urology, Fujian Provincial Hospital, No. 516 Jinrong South Road, Cangshan District, Fuzhou, 350001, China
| | - Yongbao Wei
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Urology, Fujian Provincial Hospital, No. 516 Jinrong South Road, Cangshan District, Fuzhou, 350001, China
| | - Rong Zeng
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Urology, Fujian Provincial Hospital, No. 516 Jinrong South Road, Cangshan District, Fuzhou, 350001, China
| | - Rongcheng Lin
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Urology, Fujian Provincial Hospital, No. 516 Jinrong South Road, Cangshan District, Fuzhou, 350001, China
| | - Lina Xu
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Urology, South Branch of Fujian Provincial Hospital, Fuzhou, 350001, China
| | - Liefu Ye
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China.
- Department of Urology, Fujian Provincial Hospital, No. 516 Jinrong South Road, Cangshan District, Fuzhou, 350001, China.
| | - Zhihua Liu
- Provincial Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China.
- Department of Urology, South Branch of Fujian Provincial Hospital, Fuzhou, 350001, China.
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Hussen BM, Abdullah SR, Rasul MF, Jawhar ZH, Faraj GSH, Kiani A, Taheri M. MiRNA-93: a novel signature in human disorders and drug resistance. Cell Commun Signal 2023; 21:79. [PMID: 37076893 PMCID: PMC10114484 DOI: 10.1186/s12964-023-01106-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 03/18/2023] [Indexed: 04/21/2023] Open
Abstract
miRNA-93 is a member of the miR-106b-25 family and is encoded by a gene on chromosome 7q22.1. They play a role in the etiology of various diseases, including cancer, Parkinson's disease, hepatic injury, osteoarthritis, acute myocardial infarction, atherosclerosis, rheumatoid arthritis, and chronic kidney disease. Different studies have found that this miRNA has opposing roles in the context of cancer. Recently, miRNA-93 has been downregulated in breast cancer, gastric cancer, colorectal cancer, pancreatic cancer, bladder cancer, cervical cancer, and renal cancer. However, miRNA-93 is up-regulated in a wide variety of malignancies, such as lung, colorectal, glioma, prostate, osteosarcoma, and hepatocellular carcinoma. The aim of the current review is to provide an overview of miRNA-93's function in cancer disorder progression and non-cancer disorders, with a focus on dysregulated signaling pathways. We also give an overview of this miRNA's function as a biomarker of prognosis in cancer and emphasize how it contributes to drug resistance based on in vivo, in vitro, and human studies. Video Abstract.
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Affiliation(s)
- Bashdar Mahmud Hussen
- Department of Clinical Analysis, College of Pharmacy, Hawler Medical University, Kurdistan Region, Erbil, Iraq
| | - Snur Rasool Abdullah
- Medical Laboratory Science, College of Health Sciences, Lebanese French University, Kurdistan Region, Erbil, Iraq
| | - Mohammed Fatih Rasul
- Department of Pharmaceutical Basic Science, Faculty of Pharmacy, Tishk International University, Erbil, Kurdistan Region, Iraq
| | - Zanko Hassan Jawhar
- Medical Laboratory Science, College of Health Sciences, Lebanese French University, Kurdistan Region, Erbil, Iraq
| | - Goran Sedeeq Hama Faraj
- Department of Medical Laboratory Science, Komar University of Science and Technology, Sulaymaniyah, Iraq
| | - Arda Kiani
- Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Mohammad Taheri
- Institute of Human Genetics, Jena University Hospital, Jena, Germany.
- Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Liu B, Lu T, Wang Y, Zhang G, Fu L, Yu M, Yang K, Cai H. Overexpression of LncRNA SNHG14 as a biomarker of clinicopathological and prognosis value in human cancers: A meta-analysis and bioinformatics analysis. Front Genet 2022; 13:945919. [PMID: 36276965 PMCID: PMC9582150 DOI: 10.3389/fgene.2022.945919] [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: 05/17/2022] [Accepted: 09/21/2022] [Indexed: 11/24/2022] Open
Abstract
Background: SNGH14 is a newly discovered long non-coding RNA (lncRNA) highly associated with tumorigenesis. However, whether the level of SNHG14 is related to the prognosis of patients with different cancer types is unclear. Methods: PubMed, Web of Science, Cochrane Library, and Embase were searched to identify eligible studies from inception to November 2021. The odds ratio (OR) and 95% confidence interval (CI) were utilized to analyze dichotomous variables, while the hazard ratio (HR) and 95% CI were used for survival outcomes. We also included trial sequential analysis (TSA) to assess whether the current evidence was sufficiently conclusive. Stata 15.0 and TSA 0.9 software were used for data analyses. Results: A total of 21 studies involving 1,080 patients, mainly from China, were included. Our results revealed that high SNHG14 expression was associated significantly with poor overall survival (OS) [HR = 1.39; 95% CI: (1.06–1.83); p = 0.017]. In addition, elevated SNHG14 expression was related to tumor size (> 3.5 cm) [OR = 1.60; 95% CI: (1.20–2.14); p = 0.001], TNM staging [OR = 0.54; 95% CI: (0.40–0.71); p < 0.001], lymph node metastasis [OR = 1.86; 95% CI: (1.35–2.55); p < 0.001], differentiation grade [OR = 1.95; 95% CI: (1.36–2.80); p < 0.001], and distant metastasis [OR = 2.44; 95% CI: (1.30–4.58); p = 0.005]. However, no significant difference was observed between age [OR = 0.98; 95% CI: (0.72–1.35); p = 0.915] and gender [OR = 0.98; 95% CI: (0.72–1.35); p = 0.915] from the enhanced expression of SNHG14. Conclusion: The current study revealed that overexpression of SNGH14 is associated with low OS rate and clinicopathological characteristics. SNGH14 can be a novel tumor marker that aids in tumor diagnosis, thereby improving patient prognosis.
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Affiliation(s)
- Bin Liu
- The First Clinical Medical School, Lanzhou University, Lanzhou, Gansu, China
- Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology in Gansu Province, Gansu Provincial Hospital, Lanzhou, Gansu Province, China
| | - Tingting Lu
- Institution of Clinical Research and Evidence Based Medicine, Gansu Provincial Hospital, Lanzhou, Gansu Province, China
| | - Yongfeng Wang
- The First Clinical Medical School, Lanzhou University, Lanzhou, Gansu, China
| | - Guangming Zhang
- The First Clinical Medical College of Gansu University of Chinese Medicine, Lanzhou, Gansu Province, China
| | - Liangyin Fu
- The First Clinical Medical College of Gansu University of Chinese Medicine, Lanzhou, Gansu Province, China
| | - Miao Yu
- Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology in Gansu Province, Gansu Provincial Hospital, Lanzhou, Gansu Province, China
| | - Kehu Yang
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu Province, China
| | - Hui Cai
- The First Clinical Medical School, Lanzhou University, Lanzhou, Gansu, China
- Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology in Gansu Province, Gansu Provincial Hospital, Lanzhou, Gansu Province, China
- *Correspondence: Hui Cai,
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6
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Zheng X, Lv X, Zhu L, Xu K, Shi C, Cui L, Ding H. The Circadian Gene NPAS2 Act as a Putative Tumor Stimulative Factor for Uterine Corpus Endometrial Carcinoma. Cancer Manag Res 2022; 13:9329-9343. [PMID: 34992456 PMCID: PMC8711112 DOI: 10.2147/cmar.s343097] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Accepted: 12/08/2021] [Indexed: 12/26/2022] Open
Abstract
Background Mounting evidence indicates altered circadian rhythm represents a critical factor affecting carcinogenesis and tumor progression. The circadian gene neuronal PAS domain protein 2 (NPAS2) constitutes a newly discovered prognostic biomarker. NPAS2 dysregulation is found in multiple malignancies, although its functions in uterine corpus endometrial carcinoma (UCEC) remain largely unknown. Objective To evaluate NPAS2’s roles in UCEC and to explore the underlying mechanisms. Methods NPAS2 transcription levels, patient prognosis, different clinical stages and target microRNAs in UCEC cases were comparatively assessed based on public databases, including UALCAN, GEPIA, TIMER, Kaplan–Meier plotter, starBase database, LinkedOmics and String. Then, qRT-PCR and immunohistochemical analysis were applied to analyze the expression of NPAS2 in UCEC tissue samples. CCK-8, clonogenic assay and flow cytometry were carried out for detecting cell viability, colony formation ability and cell apoptosis, respectively. Results NPAS2 was upregulated in tissue samples from UCEC cases compared with the corresponding control specimens. NPAS2 overexpression was associated with decreased overall (OS), disease free (DFS) and relapse free (RFS) survival in UCEC. In addition, NPAS2 overexpression was associated with clinical stage, tumor grade, estrogen receptor status, myometrial invasion in UCEC. Furthermore, NPAS2 knockdown or overexpression altered cell proliferation and apoptosis in UCEC. Moreover, NPAS2 showed significant negative correlations with miR-17-5p and miR-93-5p, and positive correlations with miR-106a-5p and miR-381-3p in UCEC. Conclusion NPAS2 overexpression is associated with poor prognosis and clinicopathological characteristics in UCEC and promotes proliferation and colony formation while inhibiting apoptosis. Finally, NPAS2 is associated with several miRNAs in UCEC.
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Affiliation(s)
- Xiaojiao Zheng
- Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, Zhejiang, 315035, People's Republic of China.,Department of Biochemistry & Genetics, The National Education Base for Basic Medical Sciences, Institute of Cell Biology, Zhejiang University School of Medicine, Hangzhou, 310058, Zhejiang Province, People's Republic of China
| | - Xiuyi Lv
- Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, Zhejiang, 315035, People's Republic of China
| | - Linyan Zhu
- Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, Zhejiang, 315035, People's Republic of China
| | - Kejun Xu
- Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, Zhejiang, 315035, People's Republic of China
| | - Cong Shi
- Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, Zhejiang, 315035, People's Republic of China
| | - Lining Cui
- Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, Zhejiang, 315035, People's Republic of China
| | - Huiqing Ding
- Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, Zhejiang, 315035, People's Republic of China
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Shen S, Wang Y, Zhang Y, Dong Z, Xing J. Long Non-coding RNA Small Nucleolar RNA Host Gene 14, a Promising Biomarker and Therapeutic Target in Malignancy. Front Cell Dev Biol 2021; 9:746714. [PMID: 34631721 PMCID: PMC8494966 DOI: 10.3389/fcell.2021.746714] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 08/30/2021] [Indexed: 01/05/2023] Open
Abstract
Small nucleolar RNA host gene 14 (SNHG14) is a long non-coding RNA found to be overexpressed in various types of cancers. Moreover, the expression level of SNHG14 was closely associated with multiple clinicopathological characteristics such as prognosis, tumor differentiation, TNM stage, and lymph node metastasis. Functionally, gain- and loss-of-function of SNHG14 revealed that overexpressed SNHG14 promoted cancer cell viability, invasion, and migration, whereas its down-regulation produced the opposite effect. Mechanistically, regulating its target gene expression by sponging distinct miRNAs might be the major mechanism underlying the oncogenic functions of SNHG14. Thus, SNHG14 might be a promising prognostic biomarker and therapeutic target for cancers. In this review, we discuss the expression profile, biological function, and molecular mechanisms of SNHG14 in cancers to provide a molecular basis for the clinical utility of SNHG14 in the future.
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Affiliation(s)
- Shen Shen
- Precision Medicine Center, Gene Hospital of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Department of Infectious Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yanfang Wang
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yize Zhang
- Precision Medicine Center, Gene Hospital of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Department of Infectious Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zihui Dong
- Precision Medicine Center, Gene Hospital of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Department of Infectious Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jiyuan Xing
- Precision Medicine Center, Gene Hospital of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Department of Infectious Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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8
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lncRNA SNHG14 promotes the proliferation, migration, and invasion of thyroid tumour cells by regulating miR-93-5p. ZYGOTE 2021; 30:183-193. [PMID: 34380584 DOI: 10.1017/s0967199421000319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Long non-coding RNAs (lncRNAs) exert vital functions in the occurrence and development of various tumours. The aim of this study was to examine the regulatory effect and underlying molecular mechanism of lncRNA small nucleolar RNA host gene 14 (SNHG14) on the proliferation, invasion and migration of thyroid tumour cells. The expression of SNHG14 in thyroid tumour cell lines was determined using qRT-PCR. CCK-8 and western blot were used to detect the effects of SNHG14 on proliferation and apoptosis of thyroid tumour cells. The effect of SNHG14 on the migration and invasion of thyroid tumour cells was analyzed using immunofluorescence, wound-healing and transwell assays. A targeting relationship between SNHG14 and miR-93-5p was determined using bioinformatics software and luciferase reporter assays. In addition, CCK-8, immunofluorescence, wound-healing and transwell assays were applied to demonstrate that SNHG14 promoted the proliferation, migration and invasion of thyroid tumour cells by targeting miR-93-5p. The biological function of SNHG14 in vivo was explored through a xenograft model and immunohistochemistry. SNHG14 was upregulated in thyroid tumour cells compared with normal cells. Downregulation of SNHG14 effectively reduced the proliferation, migration and invasion of TPC-1 cells, and induced cell apoptosis. Moreover, SNHG14 directly targeted miR-93-5p and there was a negative correlation between them. Further functional experiments illustrated that miR-93-5p overexpression dramatically reversed the promoting role of SNHG14 in proliferation, migration and invasion of TPC-1 cells. Our results demonstrated that SNHG14 promotes the proliferation, invasion and migration of thyroid tumour cells by downregulating miR-93-5p.
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Klicka K, Grzywa TM, Klinke A, Mielniczuk A, Włodarski PK. The Role of miRNAs in the Regulation of Endometrial Cancer Invasiveness and Metastasis-A Systematic Review. Cancers (Basel) 2021; 13:3393. [PMID: 34298609 PMCID: PMC8304659 DOI: 10.3390/cancers13143393] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 06/18/2021] [Accepted: 07/02/2021] [Indexed: 12/17/2022] Open
Abstract
Endometrial cancer (EC) is the most common genital cancer in women with increasing death rates. MiRNAs are short non-coding RNAs that regulate gene expression on the post-transcriptional levels. Multiple studies demonstrated a fundamental role of miRNAs in the regulation of carcinogenesis. This systematic review is a comprehensive overview of the role of miRNAs in the regulation of cancer cell invasiveness and metastasis in EC. The literature was searched for studies investigating the role of miRNAs in the regulation of invasiveness and metastasis in EC. We explored PubMed, Embase, and Scopus using the following keywords: miRNA, metastasis, invasiveness, endometrial cancer. Data were collected from 163 articles that described the expression and role of 106 miRNAs in the regulation of EC invasiveness and metastasis out of which 63 were tumor suppressor miRNAs, and 38 were oncomiRNAs. Five miRNAs had a discordant role in different studies. Moreover, we identified 66 miRNAs whose expression in tumor tissue or concentration in serum correlated with at least one clinical parameter. These findings suggest a crucial role of miRNAs in the regulation of EC invasiveness and metastasis and present them as potential prognostic factors for patients with EC.
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Affiliation(s)
- Klaudia Klicka
- Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (K.K.); (T.M.G.); (A.K.); (A.M.)
- Doctoral School, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Tomasz M. Grzywa
- Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (K.K.); (T.M.G.); (A.K.); (A.M.)
- Doctoral School, Medical University of Warsaw, 02-091 Warsaw, Poland
- Department of Immunology, Medical University of Warsaw, 02-097 Warsaw, Poland
| | - Alicja Klinke
- Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (K.K.); (T.M.G.); (A.K.); (A.M.)
| | - Aleksandra Mielniczuk
- Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (K.K.); (T.M.G.); (A.K.); (A.M.)
| | - Paweł K. Włodarski
- Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (K.K.); (T.M.G.); (A.K.); (A.M.)
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10
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Martínez-González LJ, Sánchez-Conde V, González-Cabezuelo JM, Antunez-Rodríguez A, Andrés-León E, Robles-Fernandez I, Lorente JA, Vázquez-Alonso F, Alvarez-Cubero MJ. Identification of MicroRNAs as Viable Aggressiveness Biomarkers for Prostate Cancer. Biomedicines 2021; 9:biomedicines9060646. [PMID: 34198846 PMCID: PMC8227559 DOI: 10.3390/biomedicines9060646] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 05/22/2021] [Accepted: 06/01/2021] [Indexed: 12/13/2022] Open
Abstract
MiRNAs play a relevant role in PC (prostate cancer) by the regulation in the expression of several pathways’ AR (androgen receptor), cellular cycle, apoptosis, MET (mesenchymal epithelium transition), or metastasis. Here, we report the role of several miRNAs’ expression patterns, such as miR-93-5p, miR-23c, miR-210-3p, miR-221-3p, miR-592, miR-141, miR-375, and miR-130b, with relevance in processes like cell proliferation and MET. Using Trizol® extraction protocol and TaqMan™ specific probes for amplification, we performed miRNAs’ analysis of 159 PC fresh tissues and 60 plasmas from peripheral blood samples. We had clinical data from all samples including PSA, Gleason, TNM, and D’Amico risk. Moreover, a bioinformatic analysis in TCGA (The Cancer Genome Atlas) was included to analyze the effect of the most relevant miRNAs according to aggressiveness in an extensive cohort (n = 531). We found that miR-210-3p, miR-23c, miR-592, and miR-93-5p are the most suitable biomarkers for PC aggressiveness and diagnosis, respectively. In fact, according with our results, miR-93-5p seems the most promising non-invasive biomarker for PC. To sum up, miR-210-3p, miR-23c, miR-592, and miR-93-5p miRNAs are suggested to be potential biomarkers for PC risk stratification that could be included in non-invasive strategies such as liquid biopsy in precision medicine for PC management.
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Affiliation(s)
- Luis Javier Martínez-González
- GENYO. Centre for Genomics and Oncological Research: Pfizer, University of Granada, Andalusian Regional Government, Genomics Unit, PTS Granada-Avenida de la Ilustración, 114-18016 Granada, Spain;
- Correspondence: author: (L.J.M.-G.); (M.J.A.-C.); Tel.: +34-958-715-500 (ext. 108) (L.J.M.-G.); +34-958-248-945 (M.J.A.-C.); Fax: +34-958-637-071 (L.J.M.-G.)
| | - Victor Sánchez-Conde
- Urology Department, Hospital Virgen de las Nieves, 18014 Granada, Spain; (V.S.-C.); (F.V.-A.)
| | | | - Alba Antunez-Rodríguez
- GENYO. Centre for Genomics and Oncological Research: Pfizer, University of Granada, Andalusian Regional Government, Genomics Unit, PTS Granada-Avenida de la Ilustración, 114-18016 Granada, Spain;
| | - Eduardo Andrés-León
- Bioinformatics Unit, Institute of Parasitology and Biomedicine “López-Neyra” (IPBLN), Spanish National Research Council (CSIC), 18016 Granada, Spain;
| | - Inmaculada Robles-Fernandez
- GENYO. Centre for Genomics and Oncological Research: Pfizer, University of Granada, Andalusian Regional Government, Liquid Biopsy and Cancer Interception Group, PTS Granada, 114-18016 Granada, Spain; (I.R.-F.); (J.A.L.)
| | - Jose Antonio Lorente
- GENYO. Centre for Genomics and Oncological Research: Pfizer, University of Granada, Andalusian Regional Government, Liquid Biopsy and Cancer Interception Group, PTS Granada, 114-18016 Granada, Spain; (I.R.-F.); (J.A.L.)
- University of Granada, Legal Medicine and Toxicology Department, Faculty of Medicine, PTS Granada, 18016 Granada, Spain
| | - Fernando Vázquez-Alonso
- Urology Department, Hospital Virgen de las Nieves, 18014 Granada, Spain; (V.S.-C.); (F.V.-A.)
| | - María Jesus Alvarez-Cubero
- GENYO. Centre for Genomics and Oncological Research: Pfizer, University of Granada, Andalusian Regional Government, Liquid Biopsy and Cancer Interception Group, PTS Granada, 114-18016 Granada, Spain; (I.R.-F.); (J.A.L.)
- University of Granada, Department of Biochemistry and Molecular Biology III, Faculty of Medicine, PTS Granada, 18016 Granada, Spain
- Nutrition, Diet and Risk Assessment Group, Bio-Health Research Institute (ibs.GRANADA Instituto de Investigación Biosanitaria), 18014 Granada, Spain
- Correspondence: author: (L.J.M.-G.); (M.J.A.-C.); Tel.: +34-958-715-500 (ext. 108) (L.J.M.-G.); +34-958-248-945 (M.J.A.-C.); Fax: +34-958-637-071 (L.J.M.-G.)
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Wang B, Lu Y, Feng E. hsa_circ_0001610 knockdown modulates miR-646-STAT3 axis to suppress endometrial carcinoma progression. J Gene Med 2021; 23:e3337. [PMID: 33822442 DOI: 10.1002/jgm.3337] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 03/27/2021] [Accepted: 04/02/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Endometrial carcinoma (EC) development is associated with dysregulated circular RNA profiles. The purpose of the current research is to study the role and mechanism of hsa_circ_0001610 (circ_0001610) in EC progression. METHODS circ_0001610, microRNA (miR)-646, and signal transducer and activator of transcription 3 (STAT3) expression levels were measured in EC. Functional analyses were performed using Cell Counting Kit-8, colony formation, transwell, wound healing, flow cytometry, glycolysis, and xenograft analyses. Binding association was evaluated with dual-luciferase reporter assay. RESULTS circ_0001610 levels were upregulated in EC samples (n = 30) and cells. circ_0001610 interference restrained cell proliferation, migration, and invasion, and promoted apoptosis. circ_0001610 downregulation constrained glycolysis through reducing glucose consumption, lactate production, and levels of adenosine triphosphate, extracellular acidification, hexokinase 2, and lactate dehydrogenase A, and increasing oxygen consumption rate. miR-646 is targeted by circ_0001610, and miR-646 inhibition attenuated interference of circ_0001610-mediated suppression of EC development. STAT3 was modulated by miR-646, and miR-646 upregulation restrained EC progression by decreasing STAT3. circ_0001610 silencing reduced STAT3 levels by sponging miR-646 and reduced the growth of xenograft tumor established by EC cells. CONCLUSION circ_0001610 knockdown represses EC progression through modulating the miR-646-STAT3 axis.
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Affiliation(s)
- Bo Wang
- Department of Gynaecology, Nanyang First People's Hospital, Nanyang, China
| | - Ye Lu
- Department of Radiation Oncology, The Fifth People's Hospital of Huai'an, Huai'an, China
| | - Eryan Feng
- Department of Neurosurgery, The Affiliated Huai'an Hospital of Xuzhou Medical University, The Second People's Hospital of Huai'an, Huai'an, China
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