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Salman A, Abdel Mageed SS, Fathi D, Elrebehy MA, Abulsoud AI, Elshaer SS, Khidr EG, Al-Noshokaty TM, Khaled R, Rizk NI, Elballal MS, Sayed GA, Abd-Elmawla MA, El Tabaa MM, Mohammed OA, Ashraf A, El-Husseiny AA, Midan HM, El-Dakroury WA, Abdel-Reheim MA, Doghish AS. Deciphering signaling pathway interplay via miRNAs in malignant pleural mesothelioma. Pathol Res Pract 2023; 252:154947. [PMID: 37977032 DOI: 10.1016/j.prp.2023.154947] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/29/2023] [Accepted: 11/10/2023] [Indexed: 11/19/2023]
Abstract
Malignant pleural mesothelioma (MPM) is a highly invasive form of lung cancer that adversely affects the pleural and other linings of the lungs. MPM is a very aggressive tumor that often has an advanced stage at diagnosis and a bad prognosis (between 7 and 12 months). When people who have been exposed to asbestos experience pleural effusion and pain that is not explained, MPM should be suspected. After being diagnosed, most MPM patients have a one- to four-year life expectancy. The life expectancy is approximately six months without treatment. Despite the plethora of current molecular investigations, a definitive universal molecular signature has yet to be discovered as the causative factor for the pathogenesis of MPM. MicroRNAs (miRNAs) are known to play a crucial role in the regulation of gene expression at the posttranscriptional level. The association between the expression of these short, non-coding RNAs and several neoplasms, including MPM, has been observed. Although the incidence of MPM is very low, there has been a significant increase in research focused on miRNAs in the past few years. In addition, miRNAs have been found to have a role in various regulatory signaling pathways associated with MPM, such as the Notch signaling network, Wnt/β-catenin, mutation of KRAS, JAK/STAT signaling circuit, protein kinase B (AKT), and Hedgehog signaling pathway. This study provides a comprehensive overview of the existing understanding of the roles of miRNAs in the underlying mechanisms of pathogenic symptoms in MPM, highlighting their potential as viable targets for therapeutic interventions.
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Affiliation(s)
- Aya Salman
- Department of Biochemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City, 11829 Cairo, Egypt
| | - Sherif S Abdel Mageed
- Pharmacology and Toxicology Department, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Doaa Fathi
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Mahmoud A Elrebehy
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Ahmed I Abulsoud
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt; Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City, 11231 Cairo, Egypt.
| | - Shereen Saeid Elshaer
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt; Department of Biochemistry, Faculty of Pharmacy (Girls), Al-Azhar University, Nasr City, Cairo 11823, Egypt
| | - Emad Gamil Khidr
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City, 11231 Cairo, Egypt
| | - Tohada M Al-Noshokaty
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Reem Khaled
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Nehal I Rizk
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Mohammed S Elballal
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Ghadir A Sayed
- Department of Biochemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City, 11829 Cairo, Egypt
| | - Mai A Abd-Elmawla
- Biochemistry, Department of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Manar Mohammed El Tabaa
- Pharmacology & Environmental Toxicology, Environmental Studies & Research Institute (ESRI), University of Sadat City, Sadat City, 32897 Menoufia, Egypt
| | - Osama A Mohammed
- Department of Pharmacology, College of Medicine, University of Bisha, Bisha 61922, Saudi Arabia
| | - Alaa Ashraf
- Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Ahmed A El-Husseiny
- Department of Biochemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City, 11829 Cairo, Egypt; Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City, 11231 Cairo, Egypt
| | - Heba M Midan
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Walaa A El-Dakroury
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Mustafa Ahmed Abdel-Reheim
- Department of Pharmaceutical Sciences, College of Pharmacy, Shaqra University, Shaqra 11961, Saudi Arabia; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Beni-Suef University, Beni Suef 62521, Egypt.
| | - Ahmed S Doghish
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt; Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City, 11231 Cairo, Egypt.
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Abd-Elmawla MA, Abdel Mageed SS, Al-Noshokaty TM, Elballal MS, Abulsoud AI, Elshaer SS, El-Husseiny AA, Fathi D, Midan HM, Rizk NI, Elrebehy MA, Sayed GA, Tabaa MME, Salman A, Mohammed OA, Ashraf A, Khidr EG, Khaled R, El-Dakroury WA, Helal GK, Moustafa YM, Doghish AS. Melodic maestros: Unraveling the role of miRNAs in the diagnosis, progression, and drug resistance of malignant pleural mesothelioma. Pathol Res Pract 2023; 250:154817. [PMID: 37713736 DOI: 10.1016/j.prp.2023.154817] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/03/2023] [Accepted: 09/09/2023] [Indexed: 09/17/2023]
Abstract
Malignant pleural mesothelioma (MPM) is a highly lethal form of pleural cancer characterized by a scarcity of effective therapeutic interventions, resulting in unfavorable prognoses for afflicted individuals. Besides, many patients experience substantial consequences from being diagnosed in advanced stages. The available diagnostic, prognostic, and therapeutic options for MPM are restricted in scope. MicroRNAs (miRNAs) are a subset of small, noncoding RNA molecules that exert significant regulatory influence over several cellular processes within cell biology. A wide range of miRNAs have atypical expression patterns in cancer, serving specific functions as either tumor suppressors or oncomiRs. This review aims to collate, epitomize, and analyze the latest scholarly investigations on miRNAs that are believed to be implicated in the dysregulation leading to MPM. miRNAs are also discussed concerning their potential clinical usefulness as diagnostic and prognostic biomarkers for MPM. The future holds promising prospects for enhancing diagnostic, prognostic, and therapeutic modalities for MPM, with miRNAs emerging as a potential trigger for such advancements.
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Affiliation(s)
- Mai A Abd-Elmawla
- Biochemistry, Department of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Sherif S Abdel Mageed
- Pharmacology and Toxicology Department, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Tohada M Al-Noshokaty
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Mohammed S Elballal
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Ahmed I Abulsoud
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt; Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt.
| | - Shereen Saeid Elshaer
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt; Department of Biochemistry, Faculty of Pharmacy (Girls), Al-Azhar University, Nasr City, Cairo 11823, Egypt
| | - Ahmed A El-Husseiny
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt; Department of Biochemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City 11829, Cairo, Egypt
| | - Doaa Fathi
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Heba M Midan
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Nehal I Rizk
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Mahmoud A Elrebehy
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Ghadir A Sayed
- Department of Biochemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City 11829, Cairo, Egypt
| | - Manar Mohammed El Tabaa
- Pharmacology & Environmental Toxicology, Environmental Studies & Research Institute (ESRI), University of Sadat City, Sadat City 32897, Menoufia, Egypt
| | - Aya Salman
- Department of Biochemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City 11829, Cairo, Egypt
| | - Osama A Mohammed
- Department of Clinical Pharmacology, College of Medicine, University of Bisha, Bisha 61922, Saudi Arabia
| | - Alaa Ashraf
- Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Emad Gamil Khidr
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Reem Khaled
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Walaa A El-Dakroury
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt
| | - Gouda Kamel Helal
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Cairo 11231, Egypt; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Yasser M Moustafa
- Pharmacology and Toxicology Department, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
| | - Ahmed S Doghish
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt; Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt.
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Sarkar A, Paul A, Banerjee T, Maji A, Saha S, Bishayee A, Maity TK. Therapeutic advancements in targeting BCL-2 family proteins by epigenetic regulators, natural, and synthetic agents in cancer. Eur J Pharmacol 2023; 944:175588. [PMID: 36791843 DOI: 10.1016/j.ejphar.2023.175588] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 01/21/2023] [Accepted: 02/08/2023] [Indexed: 02/17/2023]
Abstract
Cancer is amongst the deadliest and most disruptive disorders, having a much higher death rate than other diseases worldwide. Human cancer rates continue to rise, thereby posing the most significant concerns for medical health professionals. In the last two decades, researchers have gone past several milestones in tackling cancer while gaining insight into the role of apoptosis in cancer or targeting various biomarker tools for prognosis and diagnosis. Apoptosis which is still a topic full of complexities, can be controlled considerably by B-cell lymphoma 2 (BCL-2) and its family members. Therefore, targeting proteins of this family to prevent tumorigenesis, is essential to focus on the pharmacological features of the anti-apoptotic and pro-apoptotic members, which will help to develop and manage this disorder. This review deals with the advancements of various epigenetic regulators to target BCL-2 family proteins, including the mechanism of several microRNAs (miRNAs) and long non-coding RNAs (lncRNAs). Similarly, a rise in natural and synthetic molecules' research over the last two decades has allowed us to acquire insights into understanding and managing the transcriptional alterations that have led to apoptosis and treating various neoplastic diseases. Furthermore, several inhibitors targeting anti-apoptotic proteins and inducers or activators targeting pro-apoptotic proteins in preclinical and clinical stages have been summarized. Overall, agonistic and antagonistic mechanisms of BCL-2 family proteins conciliated by epigenetic regulators, natural and synthetic agents have proven to be an excellent choice in developing cancer therapeutics.
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Affiliation(s)
- Arnab Sarkar
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700032, India.
| | - Abhik Paul
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700032, India.
| | - Tanmoy Banerjee
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700032, India.
| | - Avik Maji
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700032, India.
| | - Sanjukta Saha
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700032, India.
| | - Anupam Bishayee
- College of Osteopathic Medicine, Lake Erie College of Osteopathic Medicine, Bradenton, FL, 34211, USA.
| | - Tapan Kumar Maity
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata, 700032, India.
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Setlai BP, Mkhize-Kwitshana ZL, Mehrotra R, Mulaudzi TV, Dlamini Z. Microbiomes, Epigenomics, Immune Response, and Splicing Signatures Interplay: Potential Use of Combination of Regulatory Pathways as Targets for Malignant Mesothelioma. Int J Mol Sci 2022; 23:ijms23168991. [PMID: 36012262 PMCID: PMC9409175 DOI: 10.3390/ijms23168991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 07/30/2022] [Accepted: 08/03/2022] [Indexed: 11/16/2022] Open
Abstract
Malignant mesotheliomas (MM) are hard to treat malignancies with poor prognosis and high mortality rates. This cancer is highly misdiagnosed in Sub-Saharan African countries. According to literature, the incidence of MM is likely to increase particularly in low-middle-income countries (LMICs). The burden of asbestos-induced diseases was estimated to be about 231,000 per annum. Lack of awareness and implementation of regulatory frameworks to control exposure to asbestos fibers contributes to the expected increase. Exposure to asbestos fibers can lead to cancer initiation by several mechanisms. Asbestos-induced epigenetic modifications of gene expression machinery and non-coding RNAs promote cancer initiation and progression. Furthermore, microbiome-epigenetic interactions control the innate and adaptive immunity causing exacerbation of cancer progression and therapeutic resistance. This review discusses epigenetic mechanisms with more focus on miRNAs and their interaction with the microbiome. The potential use of epigenetic alterations and microbiota as specific biomarkers to aid in the early detection and/or development of therapeutic targets is explored. The advancement of combinatorial therapies to prolong overall patient survival or possible eradication of MM especially if it is detected early is discussed.
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Affiliation(s)
- Botle Precious Setlai
- Department of Surgery, Level 7, Bridge E, Steve Biko Academic Hospital, Faculty of Health Sciences, University of Pretoria, Private Bag X323, Pretoria 0007, South Africa
- Department of Medical Microbiology, School of Laboratory Medicine & Medical Sciences, Medical School Campus, College of Health Sciences, University of KwaZulu-Natal-Natal, Durban 4041, South Africa
| | - Zilungile Lynette Mkhize-Kwitshana
- Department of Medical Microbiology, School of Laboratory Medicine & Medical Sciences, Medical School Campus, College of Health Sciences, University of KwaZulu-Natal-Natal, Durban 4041, South Africa
| | - Ravi Mehrotra
- India Cancer Research Consortium (ICMR-DHR), Department of Health Research, Red Cross Road, New Delhi 110001, India
| | - Thanyani Victor Mulaudzi
- Department of Surgery, Level 7, Bridge E, Steve Biko Academic Hospital, Faculty of Health Sciences, University of Pretoria, Private Bag X323, Pretoria 0007, South Africa
- Correspondence: (T.V.M.); (Z.D.)
| | - Zodwa Dlamini
- SAMRC Precision Oncology Research Unit (PORU), DSI/NRF SARChI Chair in Precision Oncology and Cancer Prevention (POCP), Pan African Cancer Research Institute (PACRI), University of Pretoria, Hatfield 0028, South Africa
- Correspondence: (T.V.M.); (Z.D.)
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Dysregulation of microRNAs and tRNA-derived ncRNAs in mesothelial and mesothelioma cell lines after asbestiform fiber exposure. Sci Rep 2022; 12:9181. [PMID: 35654808 PMCID: PMC9163335 DOI: 10.1038/s41598-022-13044-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 05/19/2022] [Indexed: 11/09/2022] Open
Abstract
Experimental evidence demonstrated that fluoro-edenite (FE) can develop chronic respiratory diseases and elicit carcinogenic effects. Environmental exposure to FE fibers is correlated with malignant pleural mesothelioma (MPM). An early diagnosis of MPM, and a comprehensive health monitoring of the patients exposed to FE fibers are two clinical issues that may be solved by the identification of specific biomarkers. We reported the microRNA (miRNA) and transfer RNA-derived non coding RNA (tRNA-derived ncRNA) transcriptome in human normal mesothelial and malignant mesothelioma cell lines exposed or not exposed to several concentration FE fibers. Furthermore, an interactive mesothelioma-based network was derived by using NetME tool. In untreated condition, the expression of miRNAs and tRNA-derived ncRNAs in tumor cells was significantly different with respect to non-tumor samples. Moreover, interesting and significant changes were found after the exposure of both cells lines to FE fibers. The network-based pathway analysis showed several signaling and metabolic pathways potentially involved in the pathogenesis of MPM. From papers analyzed by NetME, it is clear that many miRNAs can positively or negatively influence various pathways involved in MPM. For the first time, the analysis of tRNA-derived ncRNAs molecules in the context of mesothelioma has been made by using in vitro systems. Further studies will be designed to test and validate their diagnostic potential in high-risk individuals' liquid biopsies.
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Anobile DP, Montenovo G, Pecoraro C, Franczak M, Ait Iddouch W, Peters GJ, Riganti C, Giovannetti E. Splicing deregulation, microRNA and Notch aberrations: fighting the three-headed dog to overcome drug resistance in malignant mesothelioma. Expert Rev Clin Pharmacol 2022; 15:305-322. [PMID: 35533249 DOI: 10.1080/17512433.2022.2074835] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
INTRODUCTION Malignant mesothelioma (MMe) is an aggressive rare cancer of the mesothelium, associated with asbestos exposure. MMe is currently an incurable disease at all stages mainly due to resistance to treatments. It is therefore necessary to elucidate key mechanisms underlying chemoresistance, in an effort to exploit them as novel therapeutic targets. AREAS COVERED Chemoresistance is frequently elicited by microRNA (miRNA) alterations and splicing deregulations. Indeed, several miRNAs, such as miR-29c, have been shown to exert oncogenic or oncosuppressive activity. Alterations in the splicing machinery might also be involved in chemoresistance. Moreover, the Notch signaling pathway, often deregulated in MMe, plays a key role in cancer stem cells formation and self-renewal, leading to drug resistance and relapses. EXPERT OPINION The prognosis of MMe in patients varies among different tumors and patient characteristics, and novel biomarkers and therapies are warranted. This work aims at giving an overview of MMe, with a special focus on state-of-the-art treatments and new therapeutic strategies against vulnerabilities emerging from studies on epigenetics factors. Besides, this review is also the first to discuss the interplay between miRNAs and alternative splicing as well as the role of Notch as new promising frontiers to overcome drug resistance in MMe.
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Affiliation(s)
- Dario P Anobile
- Department of Medical Oncology, VU University Medical Center, Cancer Center Amsterdam, 1081HV Amsterdam, Netherlands.,Department of Oncology, University of Torino, 10043 Orbassano, Italy
| | - Giulia Montenovo
- Department of Medical Oncology, VU University Medical Center, Cancer Center Amsterdam, 1081HV Amsterdam, Netherlands.,Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
| | - Camilla Pecoraro
- Department of Medical Oncology, VU University Medical Center, Cancer Center Amsterdam, 1081HV Amsterdam, Netherlands.,Dipartimento Di Scienze E Tecnologie Biologiche Chimiche E Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Palermo, Italy
| | - Marika Franczak
- Department of Medical Oncology, VU University Medical Center, Cancer Center Amsterdam, 1081HV Amsterdam, Netherlands.,Department of Biochemistry, Medical University of Gdansk, 80-210 Gdansk, Poland
| | - Widad Ait Iddouch
- Department of Medical Oncology, VU University Medical Center, Cancer Center Amsterdam, 1081HV Amsterdam, Netherlands
| | - Godefridus J Peters
- Department of Medical Oncology, VU University Medical Center, Cancer Center Amsterdam, 1081HV Amsterdam, Netherlands.,Department of Biochemistry, Medical University of Gdansk, 80-210 Gdansk, Poland
| | - Chiara Riganti
- Department of Oncology, University of Torino, 10043 Orbassano, Italy
| | - Elisa Giovannetti
- Department of Medical Oncology, VU University Medical Center, Cancer Center Amsterdam, 1081HV Amsterdam, Netherlands.,Fondazione Pisana per la Scienza Pisa, 56100 Pisa, Italy
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Micro-RNA-215 and -375 regulate thymidylate synthase protein expression in pleural mesothelioma and mediate epithelial to mesenchymal transition. Virchows Arch 2022; 481:233-244. [PMID: 35461395 PMCID: PMC9343276 DOI: 10.1007/s00428-022-03321-8] [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: 08/21/2021] [Revised: 04/03/2022] [Accepted: 04/05/2022] [Indexed: 11/15/2022]
Abstract
The standard front-line treatment for pleural mesothelioma (PM) is pemetrexed-based chemotherapy, whose major target is thymidylate synthase (TS). In several cancer models, miR-215 and miR-375 have been shown to target TS, while information on these miRNAs in PM are still limited although suggest their role in epithelial to mesenchymal transition. Seventy-one consecutive PM tissues (4 biphasic, 7 sarcomatoid, and 60 epithelioid types) and 16 commercial and patient-derived PM cell lines were screened for TS, miR-215, and miR-375 expression. REN and 570B cells were selected for miR-215 and miR-375 transient transfections to test TS modulation. ZEB1 protein expression in tumor samples was also tested. Moreover, genetic profile was investigated by means of BAP1 and p53 immunohistochemistry. Expression of both miR-215 and miR-375 was significantly higher in epithelioid histotype. Furthermore, inverse correlation between TS protein and both miR-215 and miR-375 expression was found. Efficiently transfected REN and 570B cell lines overexpressing miR-215 and miR-375 showed decreased TS protein levels. Epithelioid PM with a mesenchymal component highlighted by reticulin stain showed significantly higher TS and ZEB1 protein and lower miRNA expression. A better survival was recorded for BAP1 lost/TS low cases. Our data indicate that miR-215 and miR-375 are involved in TS regulation as well as in epithelial-to-mesenchymal transition in PM.
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Huang Y, Zou Y, Xiong Q, Zhang C, Sayagués JM, Shelat VG, Wang X. Development of a novel necroptosis-associated miRNA risk signature to evaluate the prognosis of colon cancer patients. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1800. [PMID: 35071494 PMCID: PMC8756225 DOI: 10.21037/atm-21-6576] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 12/17/2021] [Indexed: 02/05/2023]
Abstract
BACKGROUND Necroptosis is a recently discovered caspase-independent form of cell death which plays an important role in the occurrence and development of cancer. As an important regulatory factor in necroptosis, microRNAs (miRNAs) are important for the development of colon cancer. This study established a novel necroptosis-related miRNA risk signature to evaluate the prognosis of patients with colon adenocarcinoma (COAD). METHODS The necroptosis-related miRNAs were selected by assessing the differential expression of miRNAs in 459 COAD patient samples and 8 control samples from The Cancer Genome Atlas (TCGA). Selection operator Cox analyses and survival analyses were used to establish the risk signature of 7 miRNAs related to necroptosis. Functional enrichment analysis and nomograms were used to explore the potential effects of necroptosis-related miRNAs on prognosis and metastasis. The target genes of the necroptosis-related miRNAs were predicted using online databases and the genes related to overall survival (OS) were screened. RESULTS The risk signature was based on 7 necroptosis-related miRNAs. Nomograms showed that the risk signature was effective at predicting the prognosis and TNM stage of COAD patients. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses demonstrated that these miRNAs play an important role in cancer development, metastasis, and prognosis. A total of 38 target genes for these miRNAs were found to be associated with the OS in COAD patients. CONCLUSIONS This study provided novel evidence that necroptosis-related miRNAs are associated with the prognosis of COAD patients. A risk signature established based on these miRNAs could effectively predict the prognosis and metastasis of COAD in patients.
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Affiliation(s)
- Yang Huang
- General Surgery Department, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Yuanyuan Zou
- General Surgery Department, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Qiru Xiong
- General Surgery Department, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Chao Zhang
- General Surgery Department, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - José María Sayagués
- Servicio de Anatomía Patológica, Hospital Clínico Universitario de Salamanca e Instituto de Investigación Biomédica de Salamanca (IBSAL), Universidad de Salamanca, Salamanca, Spain
| | - Vishal G. Shelat
- Department of General Surgery, Tan Tock Seng Hospital, Singapore, Singapore
| | - Xingyu Wang
- Emergency Surgery Department, The First Affiliated Hospital of Anhui Medical University, Hefei, China
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miR-193a Directly Targets PSEN1 and Inhibits Gastric Cancer Cell Growth, the Activation of PI3K/Akt Signaling Pathway, and the Epithelial-to-Mesenchymal Transition. JOURNAL OF ONCOLOGY 2021; 2021:2804478. [PMID: 34335753 PMCID: PMC8298175 DOI: 10.1155/2021/2804478] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 07/05/2021] [Indexed: 11/25/2022]
Abstract
Background Gastric cancer, a kind of gastrointestinal malignancy, is the second type of leading death cancer. miR-193a is a key tumor suppressor in several diseases. PSEN1 is mainly related to Alzheimer's disease and may be involved in the cleavage of the Notch receptor. Material and Methods. RT-PCR and western blot were applied to evaluate miR-193a and the expression level of PSEN1. Luciferase reporter assay was applied to verify whether PSEN1 was a target of miR-193a. The Kaplan–Meier method was employed to calculate the 5-year overall survival of gastric cancer patients. Results miR-193a was downregulated in gastric cancer tissues and cell lines, and downregulation of miR-193a predicted poor 5-year overall survival of gastric cancer. miR-193a inhibited the proliferation and the activation of the PI3K/AKT signaling pathway in gastric cancer cells. miR-193a inhibited gastric cancer tumor growth in vivo. miR-193a impaired cell invasion and epithelial-to-mesenchymal transition (EMT) in HGC-27 cells. In addition, PSEN1 was a direct target of miR-193a and PSEN1 reversed partial functions of miR-193a in cell proliferation and invasion. Conclusion miR-193a prominently decreased the proliferation, invasion, and activation of the PI3K/Akt signaling pathway and the abilities of epithelial-to-mesenchymal transition in gastric cancer cells. The newly identified miR-193a/PSEN1 axis provides novel insight into the pathogenesis of gastric cancer.
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Hiltbrunner S, Mannarino L, Kirschner MB, Opitz I, Rigutto A, Laure A, Lia M, Nozza P, Maconi A, Marchini S, D’Incalci M, Curioni-Fontecedro A, Grosso F. Tumor Immune Microenvironment and Genetic Alterations in Mesothelioma. Front Oncol 2021; 11:660039. [PMID: 34249695 PMCID: PMC8261295 DOI: 10.3389/fonc.2021.660039] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 05/25/2021] [Indexed: 12/15/2022] Open
Abstract
Malignant pleural mesothelioma (MPM) is a rare and fatal disease of the pleural lining. Up to 80% of the MPM cases are linked to asbestos exposure. Even though its use has been banned in the industrialized countries, the cases continue to increase. MPM is a lethal cancer, with very little survival improvements in the last years, mirroring very limited therapeutic advances. Platinum-based chemotherapy in combination with pemetrexed and surgery are the standard of care, but prognosis is still unacceptably poor with median overall survival of approximately 12 months. The genomic landscape of MPM has been widely characterized showing a low mutational burden and the impairment of tumor suppressor genes. Among them, BAP1 and BLM are present as a germline inactivation in a small subset of patients and increases predisposition to tumorigenesis. Other studies have demonstrated a high frequency of mutations in DNA repair genes. Many therapy approaches targeting these alterations have emerged and are under evaluation in the clinic. High-throughput technologies have allowed the detection of more complex molecular events, like chromotripsis and revealed different transcriptional programs for each histological subtype. Transcriptional analysis has also paved the way to the study of tumor-infiltrating cells, thus shedding lights on the crosstalk between tumor cells and the microenvironment. The tumor microenvironment of MPM is indeed crucial for the pathogenesis and outcome of this disease; it is characterized by an inflammatory response to asbestos exposure, involving a variety of chemokines and suppressive immune cells such as M2-like macrophages and regulatory T cells. Another important feature of MPM is the dysregulation of microRNA expression, being frequently linked to cancer development and drug resistance. This review will give a detailed overview of all the above mentioned features of MPM in order to improve the understanding of this disease and the development of new therapeutic strategies.
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Affiliation(s)
- Stefanie Hiltbrunner
- Department of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland
- Comprehensive Cancer Center Zurich, University of Zurich, Zurich, Switzerland
| | - Laura Mannarino
- Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milano, Italy
| | | | - Isabelle Opitz
- Department of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Angelica Rigutto
- Department of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland
- Comprehensive Cancer Center Zurich, University of Zurich, Zurich, Switzerland
| | - Alexander Laure
- Department of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland
- Comprehensive Cancer Center Zurich, University of Zurich, Zurich, Switzerland
| | - Michela Lia
- Mesothelioma Unit, Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
| | - Paolo Nozza
- Department of Pathology, Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
| | - Antonio Maconi
- Infrastruttura Ricerca Formazione Innovazione (IRFI), Dipartimento Attività Integrate Ricerca e Innovazione (DAIRI), Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
| | - Sergio Marchini
- Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milano, Italy
| | - Maurizio D’Incalci
- Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milano, Italy
| | - Alessandra Curioni-Fontecedro
- Department of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland
- Comprehensive Cancer Center Zurich, University of Zurich, Zurich, Switzerland
| | - Federica Grosso
- Mesothelioma Unit, Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
- Translational Medicine, Dipartimento Attività Integrate Ricerca e Innovazione (DAIRI), Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
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11
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Mohr R, Özdirik B, Lambrecht J, Demir M, Eschrich J, Geisler L, Hellberg T, Loosen SH, Luedde T, Tacke F, Hammerich L, Roderburg C. From Liver Cirrhosis to Cancer: The Role of Micro-RNAs in Hepatocarcinogenesis. Int J Mol Sci 2021; 22:1492. [PMID: 33540837 PMCID: PMC7867354 DOI: 10.3390/ijms22031492] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 01/23/2021] [Accepted: 01/28/2021] [Indexed: 12/19/2022] Open
Abstract
In almost all cases, hepatocellular carcinoma (HCC) develops as the endpoint of a sequence that starts with chronic liver injury, progresses to liver cirrhosis, and finally, over years and decades, results in liver cancer. Recently, the role of non-coding RNA such as microRNA (miRNA) has been demonstrated in the context of chronic liver diseases and HCC. Moreover, data from a phase II trial suggested a potential role of microRNAs as therapeutics in hepatitis-C-virus infection, representing a significant risk factor for development of liver cirrhosis and HCC. Despite progress in the clinical management of chronic liver diseases, pharmacological treatment options for patients with liver cirrhosis and/or advanced HCC are still limited. With their potential to regulate whole networks of genes, miRNA might be used as novel therapeutics in these patients but could also serve as biomarkers for improved patient stratification. In this review, we discuss available data on the role of miRNA in the transition from liver cirrhosis to HCC. We highlight opportunities for clinical translation and discuss open issues applicable to future developments.
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Affiliation(s)
- Raphael Mohr
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Burcin Özdirik
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Joeri Lambrecht
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Münevver Demir
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Johannes Eschrich
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Lukas Geisler
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Teresa Hellberg
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Sven H. Loosen
- Clinic for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty of Heinrich Heine University Düsseldorf, University Hospital Düsseldorf, Moorenstraße 5, 40225 Düsseldorf, Germany; (S.H.L.); (T.L.)
| | - Tom Luedde
- Clinic for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty of Heinrich Heine University Düsseldorf, University Hospital Düsseldorf, Moorenstraße 5, 40225 Düsseldorf, Germany; (S.H.L.); (T.L.)
| | - Frank Tacke
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Linda Hammerich
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
| | - Christoph Roderburg
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum (CVK) and Campus Charité Mitte (CCM), Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (B.Ö.); (J.L.); (M.D.); (J.E.); (L.G.); (T.H.); (F.T.); (L.H.); (C.R.)
- Clinic for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty of Heinrich Heine University Düsseldorf, University Hospital Düsseldorf, Moorenstraße 5, 40225 Düsseldorf, Germany; (S.H.L.); (T.L.)
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12
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Dasgupta I, Chatterjee A. Recent Advances in miRNA Delivery Systems. Methods Protoc 2021; 4:mps4010010. [PMID: 33498244 PMCID: PMC7839010 DOI: 10.3390/mps4010010] [Citation(s) in RCA: 127] [Impact Index Per Article: 42.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 01/14/2021] [Accepted: 01/15/2021] [Indexed: 12/27/2022] Open
Abstract
MicroRNAs (miRNAs) represent a family of short non-coding regulatory RNA molecules that are produced in a tissue and time-specific manner to orchestrate gene expression post-transcription. MiRNAs hybridize to target mRNA(s) to induce translation repression or mRNA degradation. Functional studies have demonstrated that miRNAs are engaged in virtually every physiological process and, consequently, miRNA dysregulations have been linked to multiple human pathologies. Thus, miRNA mimics and anti-miRNAs that restore miRNA expression or downregulate aberrantly expressed miRNAs, respectively, are highly sought-after therapeutic strategies for effective manipulation of miRNA levels. In this regard, carrier vehicles that facilitate proficient and safe delivery of miRNA-based therapeutics are fundamental to the clinical success of these pharmaceuticals. Here, we highlight the strengths and weaknesses of current state-of-the-art viral and non-viral miRNA delivery systems and provide perspective on how these tools can be exploited to improve the outcomes of miRNA-based therapeutics.
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Affiliation(s)
- Ishani Dasgupta
- Horae Gene Therapy Center, Department of Pediatrics, University of Massachusetts Medical School, Worcester, MA 01605, USA;
| | - Anushila Chatterjee
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO 80045, USA
- Correspondence:
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13
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Li N, Hou R, Yang T, Liu C, Wei J. miR-193a-3p Mediates Placenta Accreta Spectrum Development by Targeting EFNB2 via Epithelial-Mesenchymal Transition Pathway Under Decidua Defect Conditions. Front Mol Biosci 2021; 7:613802. [PMID: 33585562 PMCID: PMC7873918 DOI: 10.3389/fmolb.2020.613802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Accepted: 12/15/2020] [Indexed: 11/26/2022] Open
Abstract
Objective: To clarify the role of microRNA-193a-3p (miR-193a-3p) in the pathogenesis of placenta accreta spectrum. Methods: The placental tissue expression levels of miR-193a-3p and Ephrin-B2 (EFNB2) were compared between a placenta accreta spectrum group and a control group. Transwell migration and invasion assays were used to verify the effect of miR-193a-3p and EFNB2 on HTR-8/SVneo cells cultured in human endometrial stromal cell (hESC)-conditioned medium. Epithelial-mesenchymal transition (EMT)-related proteins were examined by western blotting to establish whether the EMT pathway was altered in placenta accreta spectrum. To determine whether EFNB2 is a target gene of miR-193a-3p, luciferase activity assays were performed. Results: miR-193a-3p was upregulated but EFNB2 downregulated in the placenta accreta spectrum group and EFNB2 was a direct target of miR-193a-3p. Overexpression or inhibition of miR-193a-3p revealed that miR-193a-3p promoted the migration and invasion of HTR-8/SVneo cells cultured in hESC-conditioned medium. Furthermore, EMT was induced, as shown by increased N-cadherin, vimentin, MMP2, and MMP9 and decreased E-cadherin in the placenta accreta spectrum group and in HTR-8/SVneo cells transfected with miR-193a-3p mimics or si-EFNB2. The negative effect of miR-193a-3p inhibitor was reversed by co-transfection with si-EFNB2 in function studies and in analyses of EMT-related proteins in vitro. Conclusion: miR-193a-3p which upregulated in placenta accreta spectrum group increases HTR-8/SVneo cell migration and invasion by targeting EFNB2 via the EMT pathway under decidua defect conditions to lead to placenta accreta spectrum.
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Affiliation(s)
- Na Li
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Benxi, China
| | - Rui Hou
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Benxi, China
| | - Tian Yang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Benxi, China
| | - Caixia Liu
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Benxi, China
| | - Jun Wei
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Benxi, China
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14
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Azar MRMH, Aghazadeh H, Mohammed HN, Sara MRS, Hosseini A, Shomali N, Tamjidifar R, Tarzi S, Mansouri M, Sarand SP, Marofi F, Akbari M, Xu H, Shotorbani SS. miR-193a-5p as a promising therapeutic candidate in colorectal cancer by reducing 5-FU and Oxaliplatin chemoresistance by targeting CXCR4. Int Immunopharmacol 2021; 92:107355. [PMID: 33429333 DOI: 10.1016/j.intimp.2020.107355] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Revised: 12/26/2020] [Accepted: 12/26/2020] [Indexed: 02/07/2023]
Abstract
Colorectal cancer (CRC) is one of the most common causes of cancer-related deaths worldwide. The role of microRNAs (miRNAs/miRs) as small (19-25 nucleotides in length) non-coding RNA molecules that modify gene expression has been shown in several types of cancer. 5-Fluorouracil (5-FU) and oxaliplatin (Ox) are two common chemotherapeutic agents used to treat cancer. The present study aimed to evaluate the expression levels of miR-193a-5p in CRC, and its effect on the C-X-C Motif Chemokine Receptor 4 (CXCR4) target gene alone and in combination with chemotherapeutic drugs, to determine its possible role in chemoresistance. CRC tissues and adjacent non-cancerous tissue were obtained from 67 patients who had undergone surgery to determine the expression levels of miR-193a-5p and CXCR4. Subsequently, qPCR and Western blotting were performed to determine the effect of miR-193a-5p and chemotherapy drugs on CXCR4. َAlso, MTT assay, and flow cytometry was performed to determine their role in cell viability and apoptosis. Besides, the relationship between miR-193a-5p and CXCR4 with patients' clinical features was investigated. The results of the present study showed that miR-193a-5p was significantly downregulated, whereas CXCR4 was significantly upregulated in tumor tissues obtained from patients with CRC compared with the adjacent non-tumor healthy controls. In addition, the upregulation of miR-193-5p reduced the expression levels of CXCR4, particularly in combination with 5-FU and OX. Besides, using rescue experiments, the present study showed that miR-193a-5p replacement was able to suppress CXCR4-induced CRC cell proliferation by directly targeting CXCR4. Furthermore, there was a significant association between miR-193a-5p and CXCR4 with certain clinicopathological characteristics, particularly with metastasis-related features. These results suggest that miR-193a-5p serves a tumor-suppressive function in CRC and can directly target CXCR4 and decrease its mRNA and protein expression levels. Additionally, miR-193a-5p in combination with 5-FU and Ox potentiated reducing CXR4 expression, which may reveal its contribution to tumor chemoresistance. In conclusion, miR-193-5p may be applicable as a prognostic and diagnostic marker, and also serve as a therapeutic factor by reducing CXCR4 in combination with chemotherapeutic drugs.
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Affiliation(s)
| | - Hamed Aghazadeh
- Pharmaceutical Engineering Department, Faculty of Chemical Engineering, University of Tehran, Tehran 1417414418, Iran
| | | | - Mehdi Rezai Seghin Sara
- Department of Biochemistry, Zahedan University of Medical Sciences, Zahedan 9816743463, Iran; Immunology Research Center, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran
| | - Arezoo Hosseini
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran
| | - Navid Shomali
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran; Student Research Committee, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran; Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran
| | - Rozita Tamjidifar
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran; Department of Biology Ahar Branch, Islamic Azad University, Ahar 5451116714, Iran
| | - Saeed Tarzi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran; Department of Biology Ahar Branch, Islamic Azad University, Ahar 5451116714, Iran
| | - Mahmoud Mansouri
- University of Tehran, Master of Sciences in Applied Chemistry, Tehran 1417414418, Iran
| | - Sahar Pashaei Sarand
- Amirkabir University of Technology (Polytechnic of Tehran), Master of Sciences in Applied Chemistry, Tehran 441315875, Iran
| | - Faroogh Marofi
- Department of Hematology, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran
| | - Morteza Akbari
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran
| | - Huaxi Xu
- Department of Immunology, Center of Clinical Medicine and Laboratory, Jiangsu University, Zhenjiang 212013, Jiangsu Province, China.
| | - Siamak Sandoghchian Shotorbani
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran; Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz 5166614766, Iran; Department of Immunology, Center of Clinical Medicine and Laboratory, Jiangsu University, Zhenjiang 212013, Jiangsu Province, China.
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15
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Yang H, Xu D, Schmid RA, Peng RW. Biomarker-guided targeted and immunotherapies in malignant pleural mesothelioma. Ther Adv Med Oncol 2020; 12:1758835920971421. [PMID: 33240401 PMCID: PMC7672749 DOI: 10.1177/1758835920971421] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Accepted: 10/14/2020] [Indexed: 12/14/2022] Open
Abstract
Malignant pleural mesothelioma (MPM) is a lethal thoracic malignancy whose incidence is still increasing worldwide. MPM is characterized by frequent inactivation of tumor-suppressor genes (TSGs), e.g., the homozygous deletion of CDKN2A/2B and various genetic alterations that inactivate BAP1, NF2, LATS1/2, and TP53. The leading cause for the poor prognosis of patients with MPM is the lack of effective treatment options, with conventional chemotherapy being the standard of care in the clinic, which has remained unchanged for almost 20 years. Precision oncology, a burgeoning effort to provide precise cancer treatment tailored to unique molecular changes in individual patients, has made tremendous progress in the last decade in several cancers, but not in MPM. Recent studies indicate a high degree of tumor heterogeneity in MPM and the importance to optimize histological and molecular classifications for improved treatment. In this review, we provide an up-to-date overview of recent advances in MPM by focusing on new stratifications of tumor subgroups, specific vulnerabilities associated with functional loss of TSGs and other biomarkers, and potential clinical implications. The molecularly based subdivisions not only deepen our understanding of MPM pathobiology, but more importantly, they may raise unprecedented new hopes for personalized treatment of MPM patients with biomarker-guided targeted and immunotherapies.
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Affiliation(s)
- Haitang Yang
- Division of General Thoracic Surgery, Department of BioMedical Research (DBMR), Inselspital, Bern University Hospital, University of Bern, Switzerland
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Duo Xu
- Division of General Thoracic Surgery, Department of BioMedical Research (DBMR), Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Ralph A. Schmid
- Division of General Thoracic Surgery, Department of BioMedical Research (DBMR), Inselspital, Bern University Hospital, University of Bern, Murtenstrasse 50, Bern, 3010, Switzerland
| | - Ren-Wang Peng
- Division of General Thoracic Surgery, Department of BioMedical Research (DBMR), Inselspital, Bern University Hospital, University of Bern, Murtenstrasse 50, Bern, 3010, Switzerland
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16
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Polini B, Carpi S, Doccini S, Citi V, Martelli A, Feola S, Santorelli FM, Cerullo V, Romanini A, Nieri P. Tumor Suppressor Role of hsa-miR-193a-3p and -5p in Cutaneous Melanoma. Int J Mol Sci 2020; 21:E6183. [PMID: 32867069 PMCID: PMC7503447 DOI: 10.3390/ijms21176183] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 08/24/2020] [Accepted: 08/24/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Remarkable deregulation of several microRNAs (miRNAs) is demonstrated in cutaneous melanoma. hsa-miR-193a-3p is reported to be under-expressed in tissues and in plasma of melanoma patients, but the role of both miR-193a arms in melanoma is not known yet. METHODS After observing the reduced levels of miR-193a arms in plasma exosomes of melanoma patients, the effects of hsa-miR-193a-3p and -5p transfection in cutaneous melanoma cell lines are investigated. RESULTS In melanoma cell lines A375, 501Mel, and MeWo, the ectopic over-expression of miR-193a arms significantly reduced cell viability as well as the expression of genes involved in proliferation (ERBB2, KRAS, PIK3R3, and MTOR) and apoptosis (MCL1 and NUSAP1). These functional features were accompanied by a significant downregulation of Akt and Erk pathways and a strong increase in the apoptotic process. Since in silico databases revealed TROY, an orphan member of the tumor necrosis receptor family, as a potential direct target of miR-193a-5p, this possibility was investigated using the luciferase assay and excluded by our results. CONCLUSIONS Our results underline a relevant role of miR-193a, both -3p and -5p, as tumor suppressors clarifying the intracellular mechanisms involved and suggesting that their ectopic over-expression could represent a novel treatment for cutaneous melanoma patients.
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Affiliation(s)
- Beatrice Polini
- Department of Pharmacy, University of Pisa, 56126 Pisa, Italy; (B.P.); (V.C.); (A.M.); (P.N.)
| | - Sara Carpi
- Department of Pharmacy, University of Pisa, 56126 Pisa, Italy; (B.P.); (V.C.); (A.M.); (P.N.)
| | - Stefano Doccini
- Molecular Medicine for Neurodegenerative and Neuromuscular Diseases Unit, IRCCS Stella Maris Foundation, 56128 Pisa, Italy; (S.D.); (F.M.S.)
| | - Valentina Citi
- Department of Pharmacy, University of Pisa, 56126 Pisa, Italy; (B.P.); (V.C.); (A.M.); (P.N.)
| | - Alma Martelli
- Department of Pharmacy, University of Pisa, 56126 Pisa, Italy; (B.P.); (V.C.); (A.M.); (P.N.)
| | - Sara Feola
- Laboratory of ImmunoViroTherapy (IVTLab), Drug Research Program (DRP), Translation Immunology Program (TRIMM), iCAN Precision Cancer Medicine, University of Helsinki, 00014 Helsinki, Finland; (S.F.); (V.C.)
| | - Filippo Maria Santorelli
- Molecular Medicine for Neurodegenerative and Neuromuscular Diseases Unit, IRCCS Stella Maris Foundation, 56128 Pisa, Italy; (S.D.); (F.M.S.)
| | - Vincenzo Cerullo
- Laboratory of ImmunoViroTherapy (IVTLab), Drug Research Program (DRP), Translation Immunology Program (TRIMM), iCAN Precision Cancer Medicine, University of Helsinki, 00014 Helsinki, Finland; (S.F.); (V.C.)
| | - Antonella Romanini
- Medical Oncology Unit, Azienda Ospedaliero-Universitaria Pisana, 56126 Pisa, Italy;
| | - Paola Nieri
- Department of Pharmacy, University of Pisa, 56126 Pisa, Italy; (B.P.); (V.C.); (A.M.); (P.N.)
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17
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Li XJ, Wen R, Wen DY, Lin P, Pan DH, Zhang LJ, He Y, Shi L, Qin YY, Lai YH, Lai JN, Yang JL, Lai QQ, Wang J, Ma J, Yang H, Pang YY. Downregulation of miR‑193a‑3p via targeting cyclin D1 in thyroid cancer. Mol Med Rep 2020; 22:2199-2218. [PMID: 32705210 PMCID: PMC7411362 DOI: 10.3892/mmr.2020.11310] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2019] [Accepted: 04/09/2020] [Indexed: 01/07/2023] Open
Abstract
Thyroid cancer (TC) is a frequently occurring malignant tumor with a rising steadily incidence. microRNA (miRNA/miR)‑193a‑3p is an miRNA that is associated with tumors, playing a crucial role in the genesis and progression of various cancers. However, the expression levels of miR‑193a‑3p and its molecular mechanisms in TC remain to be elucidated. The present study aimed to probe the expression of miR‑193a‑3p and its clinical significance in TC, including its underlying molecular mechanisms. Microarray and RNA sequencing data gathered from three major databases, specifically Gene Expression Omnibus (GEO), ArrayExpress and The Cancer Genome Atlas (TCGA) databases, and the relevant data from the literature were used to examine miR‑193a‑3p expression. Meta‑analysis was also conducted to evaluate the association between clinicopathological parameters and miR‑193a‑3p in 510 TC and 59 normal samples from the TCGA database. miRWalk 3.0, and the TCGA and GEO databases were used to predict the candidate target genes of miR‑193a‑3p. Gene Ontology, Kyoto Encyclopedia of Genes and Genomes and protein‑protein interaction network enrichment analyses were conducted by using the predicted candidate target genes to investigate the underlying carcinogenic mechanisms. A dual luciferase assay was performed to validate the targeting regulatory association between the most important hub gene cyclin D1 (CCND1) and miR‑193a‑3p. miR‑193a‑3p expression was considerably downregulated in TC compared with in the non‑cancer controls (P<0.001). The area under the curve of the summary receiver operating characteristic was 0.80. Downregulation of miR‑193a‑3p was also significantly associated with age, sex and metastasis (P=0.020, 0.044 and 0.048, respectively). Bioinformatics analysis indicated that a low miR‑193a‑3p expression may augment CCND1 expression to affect the biological processes of TC. In addition, CCND1, as a straightforward target, was validated through a dual luciferase assay. miR‑193a‑3p and CCND1 may serve as prognostic biomarkers of TC. Finally, miR‑193a‑3p may possess a crucial role in the genesis and progression of TC by altering the CCND1 expression.
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Affiliation(s)
- Xiao-Jiao Li
- Department of Positron Emission Tomography‑Computed Tomography (PET‑CT), First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Rong Wen
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Dong-Yue Wen
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Peng Lin
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Deng-Hua Pan
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Li-Jie Zhang
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Yu He
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Lin Shi
- Department of Pathology, Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530007, P.R. China
| | - Yong-Ying Qin
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Yun-Hui Lai
- Department of Pathology, Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530007, P.R. China
| | - Jing-Ni Lai
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Jun-Lin Yang
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Qin-Qiao Lai
- Department of Pathology, Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530007, P.R. China
| | - Jun Wang
- Department of Pathology, Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530007, P.R. China
| | - Jun Ma
- Department of Pathology, Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530007, P.R. China
| | - Hong Yang
- Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Yu-Yan Pang
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
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18
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Sturchio E, Berardinelli MG, Boccia P, Zanellato M, Gioiosa S. MicroRNAs diagnostic and prognostic value as predictive markers for malignant mesothelioma. ARCHIVES OF ENVIRONMENTAL & OCCUPATIONAL HEALTH 2020; 75:471-482. [PMID: 32308151 DOI: 10.1080/19338244.2020.1747966] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Malignant mesothelioma is an aggressive tumor resistant to current therapies with a latency period ranging between 20 and 60 years, caused by inhalation of asbestos fibers, that continues to represent a social and healthcare issue. The high percentage of people exposed to asbestos for professional or environmental reasons is associated with the high biopersistence of its fibers and with its widespread use in the last century. Approximately 20-40% of men report an occupational history that might have caused the workplace exposure (criteria Helsinki, 1997). Some authors are evaluating the possible use of bioindicators as a screening and early diagnosis tool. In this regard, the use of microRNAs has been proposed as powerful diagnostic and prognostic biomarkers for many tumors and human diseases. This review focuses on the current state of knowledge on the key role of microRNAs expression as new malignant mesothelioma biomarkers, in early clinical diagnostic applications.
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Affiliation(s)
- Elena Sturchio
- Department of Technological Innovation and Safety of Plants, Product and Anthropic Settlements (DIT), Italian Workers' Compensation Authority (INAIL), Rome, Italy
| | - Maria Grazia Berardinelli
- Department of Technological Innovation and Safety of Plants, Product and Anthropic Settlements (DIT), Italian Workers' Compensation Authority (INAIL), Rome, Italy
| | - Priscilla Boccia
- Department of Technological Innovation and Safety of Plants, Product and Anthropic Settlements (DIT), Italian Workers' Compensation Authority (INAIL), Rome, Italy
| | - Miriam Zanellato
- Department of Technological Innovation and Safety of Plants, Product and Anthropic Settlements (DIT), Italian Workers' Compensation Authority (INAIL), Rome, Italy
| | - Silvia Gioiosa
- SCAI-Super Computing Applications and Innovation Department, CINECA, Rome, Italy
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19
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Inhibition of miR-18a-3p reduces proliferation of mesothelioma cells and sensitizes them to cisplatin. Oncol Lett 2020; 19:4161-4168. [PMID: 32382354 DOI: 10.3892/ol.2020.11504] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Accepted: 02/10/2020] [Indexed: 12/29/2022] Open
Abstract
Malignant pleural mesothelioma is a notorious human malignancy. Despite combination chemotherapy with cisplatin and pemetrexed, the majority of patients with advanced malignant pleural mesothelioma have a poor prognosis. MicroRNAs (miRNAs/miRs) are short non-coding RNAs that regulate various biological processes by binding to the 3'-untranslated region of target gene mRNAs and suppressing their expression. Since abnormal expression patterns of miRNAs are a common feature in human malignancies, a number of them have been researched as potential therapeutic targets. Our previous study demonstrated that microRNA-18a (miR-18a) is upregulated in mesothelioma cell lines compared with in non-neoplastic mesothelial tissues, but its function remains unclear. In the present study, miRNA inhibitor was transfected into mesothelioma cell lines and then analyzed various cellular functions. Mesothelioma cells transfected with the miR-18a inhibitor exhibited lower proliferation and migration rates compared with cells transfected with a negative control inhibitor in proliferation and wound scratch assays, respectively. Additionally, the present study revealed that downregulation of miR-18a increased mesothelioma cell apoptosis. In a chemosensitivity assay, transfection of the miR-18a inhibitor significantly increased the sensitivity of mesothelioma cells to cisplatin but not to pemetrexed. Therefore, miR-18a may be a potential therapeutic target for mesothelioma resistant to cisplatin.
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20
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Reid G, Johnson TG, van Zandwijk N. Manipulating microRNAs for the Treatment of Malignant Pleural Mesothelioma: Past, Present and Future. Front Oncol 2020; 10:105. [PMID: 32117755 PMCID: PMC7020748 DOI: 10.3389/fonc.2020.00105] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 01/20/2020] [Indexed: 12/18/2022] Open
Abstract
microRNAs (miRNAs) are an important class of non-coding RNA that post-transcriptionally regulate the expression of most protein-coding genes. Their aberrant expression in tumors contributes to each of the hallmarks of cancer. In malignant pleural mesothelioma (MPM), in common with other tumor types, changes in miRNA expression are characterized by a global downregulation, although elevated levels of some miRNAs are also found. While an increasing number of miRNAs exhibit altered expression in MPM, relatively few have been functionally characterized. Of a growing number with tumor suppressor activity in vitro, miR-16, miR-193a, and miR-215 were also shown to have tumor suppressor activity in vivo. In the case of miR-16, the significant inhibitory effects on tumor growth following targeted delivery of miR-16-based mimics in a xenograft model was the basis for a successful phase I clinical trial. More recently overexpressed miRNAs with oncogenic activity have been described. Many of these changes in miRNA expression are related to the characteristic loss of tumor suppressor pathways in MPM tumors. In this review we will highlight the studies providing evidence for therapeutic effects of modulating microRNA levels in MPM, and discuss these results in the context of emerging approaches to miRNA-based therapy.
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Affiliation(s)
- Glen Reid
- Department of Pathology, University of Otago, Dunedin, New Zealand
- Maurice Wilkins Centre, University of Otago, Dunedin, New Zealand
| | - Thomas G. Johnson
- The Asbestos Diseases Research Institute, Sydney, NSW, Australia
- Cell Division Laboratory, The ANZAC Research Institute, Sydney, NSW, Australia
- School of Medicine, The University of Sydney, Sydney, NSW, Australia
- Sydney Catalyst Translational Cancer Research Centre, The University of Sydney, Sydney, NSW, Australia
| | - Nico van Zandwijk
- School of Medicine, The University of Sydney, Sydney, NSW, Australia
- Sydney Local Health District, Sydney, NSW, Australia
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21
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Tomasetti M, Gaetani S, Monaco F, Neuzil J, Santarelli L. Epigenetic Regulation of miRNA Expression in Malignant Mesothelioma: miRNAs as Biomarkers of Early Diagnosis and Therapy. Front Oncol 2019; 9:1293. [PMID: 31850200 PMCID: PMC6897284 DOI: 10.3389/fonc.2019.01293] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 11/07/2019] [Indexed: 12/12/2022] Open
Abstract
Asbestos exposure leads to epigenetic and epigenomic modifications that, in association with ROS-induced DNA damage, contribute to cancer onset. Few miRNAs epigenetically regulated in MM have been described in literature; miR-126, however, is one of them, and its expression is regulated by epigenetic mechanisms. Asbestos exposure induces early changes in the miRNAs, which are reversibly expressed as protective species, and their inability to reverse reflects the inability of the cells to restore the physiological miRNA levels despite the cessation of carcinogen exposure. Changes in miRNA expression, which results from genetic/epigenetic changes during tumor formation and evolution, can be detected in fluids and used as cancer biomarkers. This article has reviewed the epigenetic mechanisms involved in miRNA expression in MM, focusing on their role as biomarkers of early diagnosis and therapeutic effects.
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Affiliation(s)
- Marco Tomasetti
- Section of Occupational Medicine, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Simona Gaetani
- Section of Occupational Medicine, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Federica Monaco
- Section of Occupational Medicine, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Jiri Neuzil
- Mitochondria, Apoptosis and Cancer Research Group, School of Medical Science, Griffith University, Southport, QLD, Australia.,Molecular Therapy Group, Institute of Biotechnology, Czech Academy of Sciences, Prague, Czechia
| | - Lory Santarelli
- Section of Occupational Medicine, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
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22
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Shirjang S, Mansoori B, Asghari S, Duijf PHG, Mohammadi A, Gjerstorff M, Baradaran B. MicroRNAs in cancer cell death pathways: Apoptosis and necroptosis. Free Radic Biol Med 2019; 139:1-15. [PMID: 31102709 DOI: 10.1016/j.freeradbiomed.2019.05.017] [Citation(s) in RCA: 110] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 05/01/2019] [Accepted: 05/14/2019] [Indexed: 02/07/2023]
Abstract
To protect tissues and the organism from disease, potentially harmful cells are removed through programmed cell death processes, including apoptosis and necroptosis. These types of cell death are critically controlled by microRNAs (miRNAs). MiRNAs are short RNA molecules that target and inhibit expression of many cellular regulators, including those controlling programmed cell death via the intrinsic (Bcl-2 and Mcl-1), extrinsic (TRAIL and Fas), p53-and endoplasmic reticulum (ER) stress-induced apoptotic pathways, as well as the necroptosis cell death pathway. In this review, we discuss the current knowledge of apoptosis and necroptosis pathways and how these are impaired in cancer cells. We focus on how miRNAs disrupt apoptosis and necroptosis, thereby critically contributing to malignancy. Understanding which and how miRNAs and their targets affect cell death pathways could open up novel therapeutic opportunities for cancer patients. Indeed, restoration of pro-apoptotic tumor suppressor miRNAs (apoptomiRs) or inhibition of oncogenic miRNAs (oncomiRs) represent strategies that are currently being trialed or are already applied as miRNA-based cancer therapies. Therefore, better understanding the cancer type-specific expression of apoptomiRs and oncomiRs and their underlying mechanisms in cell death pathways will not only advance our knowledge, but also continue to provide new opportunities to treat cancer.
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Affiliation(s)
- Solmaz Shirjang
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behzad Mansoori
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Cancer and Inflammation Research, Institute for Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark
| | - Samira Asghari
- Department of Medical Biotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Pascal H G Duijf
- University of Queensland Diamantina Institute, The University of Queensland, Translational Research Institute, Brisbane, Australia
| | - Ali Mohammadi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Cancer and Inflammation Research, Institute for Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark
| | - Morten Gjerstorff
- Department of Cancer and Inflammation Research, Institute for Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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23
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Shen L, Wang Q, Liu R, Chen Z, Zhang X, Zhou P, Wang Z. LncRNA lnc-RI regulates homologous recombination repair of DNA double-strand breaks by stabilizing RAD51 mRNA as a competitive endogenous RNA. Nucleic Acids Res 2019; 46:717-729. [PMID: 29216366 PMCID: PMC5778505 DOI: 10.1093/nar/gkx1224] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2017] [Accepted: 11/25/2017] [Indexed: 12/11/2022] Open
Abstract
DNA double-strand break (DSB) repair is critical for the maintenance of genome stability. The current models of the mechanism of DSB repair are based on studies of DNA repair proteins. Long non-coding RNAs (lncRNAs) have recently emerged as new regulatory molecules, with diverse functions in biological processes. In the present study, we found that expression of the ionizing radiation-inducible lncRNA, lnc-RI, was correlate negatively with micronucleus frequencies in human peripheral blood lymphocytes. Knockdown of lnc-RI significantly increased spontaneous DSBs levels, which was confirmed to be associated with the decreased efficiency of homologous recombination (HR) repair of DSBs. The expression of RAD51, a key recombinase in the HR pathway, decreased sharply in lnc-RI-depressed cells. In a further investigation, we demonstrated that miR-193a-3p could bind with both lnc-RI and RAD51 mRNA and depressed the expression of lnc-RI and RAD51 mRNA. Lnc-RI acted as a competitive endogenous RNA (ceRNA) to stabilize RAD51 mRNA via competitive binding with miR-193a-3p and release of its inhibition of RAD51 expression. To our knowledge, this is the first study to demonstrate the role of lnc-RI in regulating HR repair of DSBs. The feedback loop established in the current study suggests that lnc-RI is critical for the maintenance of genomic stability.
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Affiliation(s)
- Liping Shen
- School of Radiation Medicine and Protection, Medical College of Soochow University, Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Suzhou, Jiangsu 215123, PR China.,Department of Radiation Toxicology and Oncology, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, PR China
| | - Qi Wang
- Department of Radiation Toxicology and Oncology, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, PR China
| | - Ruixue Liu
- Department of Radiation Toxicology and Oncology, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, PR China
| | - Zhongmin Chen
- Department of Radiation Toxicology and Oncology, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, PR China
| | - Xueqing Zhang
- Department of Radiation Toxicology and Oncology, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, PR China
| | - Pingkun Zhou
- School of Radiation Medicine and Protection, Medical College of Soochow University, Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Suzhou, Jiangsu 215123, PR China.,Department of Radiation Toxicology and Oncology, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, PR China
| | - Zhidong Wang
- Department of Radiation Toxicology and Oncology, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, PR China
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24
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Williams M, Cheng YY, Kirschner MB, Sarun KH, Schelch K, Winata P, McCaughan B, Kao S, Van Zandwijk N, Reid G. Transcriptional suppression of the miR-15/16 family by c-Myc in malignant pleural mesothelioma. Oncotarget 2019; 10:4125-4138. [PMID: 31289611 PMCID: PMC6609241 DOI: 10.18632/oncotarget.27010] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 05/04/2019] [Indexed: 12/31/2022] Open
Abstract
MicroRNA downregulation is frequent in malignant pleural mesothelioma (MPM), but the mechanisms responsible for loss of miR-15/16 and miR-193a are yet to be elucidated and were investigated in this study. Copy Number Variation (CNV) of microRNA-coding genes was analyzed in MPM cells by digital droplet PCR (ddPCR) and revealed heterozygous loss of miR-193a and miR-15a/16-1, but no change in miR-15b/16-2. Epigenetic control of microRNA expression was inferred following decitabine and Trichostatin A (TSA) treatment which did not substantially affect microRNA expression. Knockdown of c-Myc expression led to upregulation of SMC4, miR-15b and 16, and to a lesser extent DLEU2 and miR-15a, whereas c-Myc overexpression repressed microRNA expression. Chromatin immunoprecipitation (ChIP) assays confirmed the interaction of c-Myc with the DLEU2 and SMC4 promoters. Tumor microRNA expression was determined in samples from MPM patients, with samples of pleura from cardiac surgery patients used as controls. In tumor samples, a strong correlation was observed between the expression of miR-15b and 16 (R2=0.793), but not miR-15a and 16. Our data suggest that in MPM, the downregulation of miR-15/16 is due to transcriptional repression by c-Myc, primarily via control of the miR-15b/16-2 locus, while miR-193a-3p loss is due to genomic deletion.
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Affiliation(s)
- Marissa Williams
- Asbestos Diseases Research Institute, Sydney, Australia.,Sydney Medical School, The University of Sydney, Sydney, Australia
| | - Yuen Yee Cheng
- Asbestos Diseases Research Institute, Sydney, Australia.,Sydney Medical School, The University of Sydney, Sydney, Australia
| | - Michaela B Kirschner
- Asbestos Diseases Research Institute, Sydney, Australia.,Current address: Department of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Kadir H Sarun
- Asbestos Diseases Research Institute, Sydney, Australia
| | - Karin Schelch
- Asbestos Diseases Research Institute, Sydney, Australia.,Current address: Institute of Cancer Research, Department of Medicine I, Medical University Vienna, Vienna, Austria
| | - Patrick Winata
- Asbestos Diseases Research Institute, Sydney, Australia.,Sydney Medical School, The University of Sydney, Sydney, Australia
| | | | - Steven Kao
- Asbestos Diseases Research Institute, Sydney, Australia.,Sydney Medical School, The University of Sydney, Sydney, Australia.,Chris O'Brien Lifehouse, Sydney, Australia
| | - Nico Van Zandwijk
- Asbestos Diseases Research Institute, Sydney, Australia.,Sydney Medical School, The University of Sydney, Sydney, Australia.,Current address: Sydney Local Health District, Concord, Australia
| | - Glen Reid
- Asbestos Diseases Research Institute, Sydney, Australia.,Sydney Medical School, The University of Sydney, Sydney, Australia.,Current address: Department of Pathology, University of Otago, Dunedin, New Zealand
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25
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Lin M, Zhang Z, Gao M, Yu H, Sheng H, Huang J. MicroRNA-193a-3p suppresses the colorectal cancer cell proliferation and progression through downregulating the PLAU expression. Cancer Manag Res 2019; 11:5353-5363. [PMID: 31354344 PMCID: PMC6578599 DOI: 10.2147/cmar.s208233] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Accepted: 05/21/2019] [Indexed: 01/05/2023] Open
Abstract
Background Colorectal cancer (CRC) is one of the leading causes of cancer-related death in China. Dysregulation of microRNAs (miRNAs) is involved in cancer development and progression. Our previous study showed an inverse relationship between miR-193a-3p expression and the prognosis of CRC. However, the exact biological functions of miR-193a-3p in CRC are still poorly understood. This study aimed to explore the role and mechanism of miR-193a-3p in CRC. Methods Real-time PCR and Western blotting were used to examine the expression levels of RNA and protein, respectively. A dual luciferase assay was performed to validate predicted targets of miR-193a-3p. Loss and gain-of-function studies were carried out to reveal the effects and potential mechanism of the miR-193a-3p in the proliferation, metastasis and angiogenesis of CRC cells. Results The expression levels of miR-193a-3p in human CRC cell lines were significantly decreased compared with that in normal colonic epithelium cell line. Furthermore, plasminogen activator urokinase (PLAU) was validated as a direct target gene of miR-193a-3p. Over-expression of miR-193a-3p inhibited proliferation, migration and angiogenesis of HT-29 cell, whereas forced expression of PLAU could rescue the inhibitory effects. Conclusion miR-193a-3p might inhibit CRC cell growth, migration and angiogenesis partly through targeting PLAU. MiR-193a-3p/PLAU axis might provide a potent therapeutic opportunity for aggressive CRC.
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Affiliation(s)
- Maosong Lin
- Department of Gastroenterology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, People's Republic of China
| | - Zan Zhang
- Department of Gastroenterology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, People's Republic of China
| | - Mingjun Gao
- Department of Gastroenterology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, People's Republic of China
| | - Hong Yu
- Department of Pathology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, People's Republic of China
| | - Haihui Sheng
- Shanghai Engineering Center of Molecular Medicine, and National Engineering Center for Biochip, Shanghai 201203, People's Republic of China
| | - Junxing Huang
- Department of Oncology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, People's Republic of China
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26
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Shirafkan N, Shomali N, Kazemi T, Shanehbandi D, Ghasabi M, Baghbani E, Ganji M, Khaze V, Mansoori B, Baradaran B. microRNA-193a-5p inhibits migration of human HT-29 colon cancer cells via suppression of metastasis pathway. J Cell Biochem 2019; 120:8775-8783. [PMID: 30506718 DOI: 10.1002/jcb.28164] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 11/08/2018] [Indexed: 01/24/2023]
Abstract
PURPOSE Altered expression of microRNAs (miRNAs) is indicated strongly in colorectal cancer (CRC). This study aims to evaluate the inhibitory role of miR-193a-5p on epithelial-mesenchymal transition markers in CRC lines. The cellular effects and potential mechanisms of miR-193a-5p were also examined. METHODS Quantitative reverse-transcription polymerase chain reaction (RT-PCR) was performed to determine the expression of miR-193a-5p in three CRC cell lines (HCT-116, SW-480, and HT-29) and its impact on metastasis-related genes ( vimentin and CXCR4) before and after mimic transfection. Of those, the cell line with the highest changes was selected for the next upcoming experiments such as wound-healing assay, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT), and annexin-V staining tests. RESULTS Our results revealed that miR-193a-5p was significantly downregulated in three CRC cell lines and that HT-29 displayed the most decrease ( P < 0.0001). The restoration of miR-193a-5p in human HT-29 cell line inhibited cell migration. But, miR-193a-5p transfection did not affect cell viability and had no significant effect on apoptosis induction. Also, the quantitative RT-PCR analysis of miR-193a-5p mimic transfected cells revealed a significant increase in miR-193a-5p messenger RNA (mRNA) expression level ( P < 0.0001) with reduction of vimentin and CXCR4 mRNA expression levels in HT-29 cell line ( P < 0.01 and < 0.05, respectively). CONCLUSION Our results indicated that miR-193a-5p acts as a tumor suppressor miRNA and its downregulation plays an important role in metastasis via upregulation of metastasis-related genes in CRC. Therefore, it can be considered as a potential therapeutic target for applying in CRC management in the future.
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Affiliation(s)
- Naghmeh Shirafkan
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.,Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Navid Shomali
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Tohid Kazemi
- Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Dariush Shanehbandi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mehri Ghasabi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Elham Baghbani
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maziar Ganji
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Vahid Khaze
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behzad Mansoori
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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27
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Khordadmehr M, Shahbazi R, Sadreddini S, Baradaran B. miR-193: A new weapon against cancer. J Cell Physiol 2019; 234:16861-16872. [PMID: 30779342 DOI: 10.1002/jcp.28368] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Accepted: 02/06/2019] [Indexed: 12/12/2022]
Abstract
microRNAs (miRNAs) are known as a large group of short noncoding RNAs, which structurally consist of 19-22 nucleotides in length and functionally act as one of the main regulators of gene expression in important biological and physiological contexts like cell growth, apoptosis, proliferation, differentiation, movement (cell motility), and angiogenesis as well as disease formation and progression importantly in cancer cell invasion, migration, and metastasis. Among these notable tiny molecules, many studies recently presented the important role of the miR-193 family comprising miR-193a-3p, miR-193a-5p, miR-193b-3p, and miR-193b-5p in health and disease biological processes by interaction with special targeting and signaling, which mainly contribute as a tumor suppressor. Therefore, in the present paper, we review the functional role of this miRNA family in both health and disease conditions focusing on various tumor developments, diagnoses, prognoses, and treatment.
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Affiliation(s)
- Monireh Khordadmehr
- Department of Pathology, Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Roya Shahbazi
- Department of Pathology, Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Sanam Sadreddini
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
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28
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Chen D, Lu X, Yang F, Xing N. Circular RNA circHIPK3 promotes cell proliferation and invasion of prostate cancer by sponging miR-193a-3p and regulating MCL1 expression. Cancer Manag Res 2019; 11:1415-1423. [PMID: 30863152 PMCID: PMC6388976 DOI: 10.2147/cmar.s190669] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND While emerging evidence indicates that circHIPK3 is critically involved in tumorigenesis and the development of several cancers, its role in prostate cancer (PCa) is not clearly understood. MATERIALS AND METHODS Human PCa samples and their matched normal adjacent tissues were obtained from 26 patients to assess the expression of circHIPK3 and its relationship with PCa prognosis. A series of in vitro and in vivo functional experiments were carried out to elucidate the role of circHIPK3 in PCa progression and its underlying molecular mechanisms. RESULTS In this study, we found that circHIPK3 was overexpressed in PCa tissues and that higher circHIPK3 expression was associated with tumor stage. Moreover, circHIPK3 knockdown markedly inhibited the proliferation, migration, and invasion of PCa cells in vitro and impaired tumor growth in vivo. Bioinformatics analysis and luciferase reporter assays demonstrated that circHIPK3 could promote MCL1 expression by interacting with miR-193a-3p in PCa. Finally, rescue assays illustrated that circHIPK3 knockdown could partially reverse the effects of MCL1 overexpression. CONCLUSION In summary, our study illustrated, for the first time, that circHIPK3-mediated miR-193a-3p-MCL1 signaling promotes PCa development and progression, providing a novel therapeutic target for PCa.
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Affiliation(s)
- Dong Chen
- Department of Urology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Xinxing Lu
- Department of Urology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Feiya Yang
- Department of Urology, Cancer Institute & Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Cancer Center, Beijing 100021, China,
| | - Nianzeng Xing
- Department of Urology, Cancer Institute & Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Cancer Center, Beijing 100021, China,
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29
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Kohnken R, Mishra A. MicroRNAs in Cutaneous T-Cell Lymphoma: The Future of Therapy. J Invest Dermatol 2019; 139:528-534. [PMID: 30686578 DOI: 10.1016/j.jid.2018.10.035] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 09/22/2018] [Accepted: 10/08/2018] [Indexed: 12/20/2022]
Abstract
MicroRNAs (miRs) are small, noncoding RNAs with numerous cellular functions. With advancing knowledge of the many functions of miRs in cancer pathogenesis, there is emerging interest in miRs as therapeutic targets in cancers. One disease that poses an intriguing model for miR therapy is cutaneous T-cell lymphoma, a rare disease featuring malignant CD4+ T cells that proliferate in the skin. The hallmark of cutaneous T-cell lymphoma progression is epigenetic dysregulation, with aberrant miR levels being a common feature. This review aims to summarize the rapidly emerging advances in the development of miR-based therapies in cancers, with a special emphasis on CTCL.
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Affiliation(s)
- Rebecca Kohnken
- Department of Veterinary Biosciences, The Ohio State University, Columbus, Ohio, USA; Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
| | - Anjali Mishra
- Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA; Division of Dermatology, Department of Internal Medicine, The Ohio State University, Columbus, Ohio USA; Department of Medical Oncology, Department of Cancer Biology, Sidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
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30
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Liu X, Min S, Wu N, Liu H, Wang T, Li W, Shen Y, Zhao C, Wang H, Qian Z, Xu H, Chen Y, Wang X. miR-193a-3p inhibition of the Slug activator PAK4 suppresses non-small cell lung cancer aggressiveness via the p53/Slug/L1CAM pathway. Cancer Lett 2019; 447:56-65. [PMID: 30685413 DOI: 10.1016/j.canlet.2019.01.027] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 12/12/2018] [Accepted: 01/21/2019] [Indexed: 01/10/2023]
Abstract
L1 cell adhesion molecule (L1CAM) promotes invasiveness and metastasis in non-small cell lung cancer (NSCLC) cells and is upregulated by the p53-regulated transcription factor Slug. p21-activated kinase 4 (PAK4) directly phosphorylates Slug, resulting in pro-malignant Slug stabilization. We hypothesized that microRNA-based negative regulation of PAK4 would reduce L1CAM-induced NSCLC aggressiveness via destabilizing Slug. We found that elevated L1CAM expression was tightly correlated with p53 loss-of-function and reduced NSCLC patient survival. L1CAM suppression reduced NSCLC cell migration and invasiveness in vitro as well as tumor formation and distal metastasis in vivo. Mechanistically, p53 restricts L1CAM expression through the β-catenin/Slug pathway, with levels of β-catenin and Slug positively correlating with L1CAM expression in NSCLC tumors. The microRNA miR-193a-3p directly targets PAK4 and suppresses downstream p-Slug and L1CAM expression. Silencing PAK4, Slug, and L1CAM mirrored miR-193a-3p's effects upon the migration and invasiveness of NSCLC cells in vitro. Decreased miR-193a-3p levels correlated with elevated PAK4, p-Slug, and L1CAM levels in NSCLC tumors. Our findings support a model of miR-193a-3p as a suppressor of metastatic disease progression in NSCLC via modulation of the p53/Slug/L1CAM pathway.
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Affiliation(s)
- Xincheng Liu
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Shengping Min
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Nan Wu
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Hongli Liu
- Department of Gynecological Oncology, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Tao Wang
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Wei Li
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Yuanbing Shen
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Chengling Zhao
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Hongtao Wang
- Department of Immunology, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Zhongqing Qian
- Department of Immunology, Bengbu Medical College, Bengbu, Anhui Province, China
| | - Huanbai Xu
- Department of Endocrinology and Metabolism, Shanghai Jiaotong University Affiliated First People's Hospital, Shanghai, China
| | - Yuqing Chen
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China.
| | - Xiaojing Wang
- Anhui Clinical and Preclinical Key Laboratory of Respiratory Disease, Department of Respiration, First Affiliated Hospital, Bengbu Medical College, Bengbu, Anhui Province, China.
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31
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Zhu Z, Du S, Yin K, Ai S, Yu M, Liu Y, Shen Y, Liu M, Jiao R, Chen X, Guan W. Knockdown long noncoding RNA nuclear paraspeckle assembly transcript 1 suppresses colorectal cancer through modulating miR-193a-3p/KRAS. Cancer Med 2018; 8:261-275. [PMID: 30575330 PMCID: PMC6346262 DOI: 10.1002/cam4.1798] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 08/24/2018] [Accepted: 09/03/2018] [Indexed: 12/20/2022] Open
Abstract
The nuclear paraspeckle assembly transcript 1 (abbreviated as NEAT1), a nuclear sufficient long noncoding RNA (abbreviated as lncRNA), has aroused a rising concern in recent years. As uncovered by reports, the increase in NEAT1 is related to the deteriorated prognosis of lung cancer, breast cancer, hepatocellular cancer, and colorectal cancer (abbreviated as CRC). Thus far, the mechanism of NEAT1 has not been elucidated by the existing researches. The impact of knockdown of both NEAT1 and its predicted downstream miR‐193a‐3p in CRC cells was examined here to delve into their interactions and mechanisms. Additionally, the target of miR‐193a‐3p, Kirsten rat sarcoma viral oncogene homolog (abbreviated as KRAS), was also predicted by bioinformatics algorithms. Small interfering RNA and antisense oligonucleotides that inhibit NEAT1, as well as overexpression or knockdown of miR‐193a‐3p, were adequately drawn upon to confirm that NEAT1 serves as a miR‐193a‐3p sponge or competing endogenous RNA, to impact miR‐193a‐3p's further functions, including modulating KRAS proteins, both in vitro and in vivo. Generally, lncRNA NEAT1/hsa‐miR‐193a‐3p/KRAS axis was substantiated in CRC cells and could provide novel insight into both diagnostic and therapeutic advancement in CRC.
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Affiliation(s)
- Zhouting Zhu
- Department of General Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China.,State Key Laboratory of Pharmaceutical Biotechnology, NJU Advanced Institute for Life Sciences (NAILS), Jiangsu Engineering Research Center for MicroRNA Biology and Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Shangce Du
- Department of General Surgery, Drum Tower Clinical Medical College of Nanjing Medical University, Nanjing, China
| | - Kai Yin
- Department of General Surgery, Taixing Hospital Affiliated to Yangzhou University, Taixing, China
| | - Shichao Ai
- Department of General Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Mengchao Yu
- State Key Laboratory of Pharmaceutical Biotechnology, NJU Advanced Institute for Life Sciences (NAILS), Jiangsu Engineering Research Center for MicroRNA Biology and Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Yanqing Liu
- State Key Laboratory of Pharmaceutical Biotechnology, NJU Advanced Institute for Life Sciences (NAILS), Jiangsu Engineering Research Center for MicroRNA Biology and Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Yan Shen
- Department of General Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Minghui Liu
- State Key Laboratory of Pharmaceutical Biotechnology, NJU Advanced Institute for Life Sciences (NAILS), Jiangsu Engineering Research Center for MicroRNA Biology and Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Ruihua Jiao
- State Key Laboratory of Pharmaceutical Biotechnology, NJU Advanced Institute for Life Sciences (NAILS), Jiangsu Engineering Research Center for MicroRNA Biology and Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Xi Chen
- State Key Laboratory of Pharmaceutical Biotechnology, NJU Advanced Institute for Life Sciences (NAILS), Jiangsu Engineering Research Center for MicroRNA Biology and Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Wenxian Guan
- Department of General Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
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32
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Lo Russo G, Tessari A, Capece M, Galli G, de Braud F, Garassino MC, Palmieri D. MicroRNAs for the Diagnosis and Management of Malignant Pleural Mesothelioma: A Literature Review. Front Oncol 2018; 8:650. [PMID: 30622932 PMCID: PMC6308141 DOI: 10.3389/fonc.2018.00650] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 12/10/2018] [Indexed: 12/17/2022] Open
Abstract
Malignant pleural mesothelioma (MPM) is a rare and aggressive tumor with a variable incidence among different countries. Occupational asbestos exposure is the most important etiological factor and a very long latency period is widely reported. In the early phase of the disease, clinical signs are absent or not specific. For this reason, the diagnosis is frequently achieved only in the advanced stages. The histopathological diagnosis per se is also very complex, and no known factor can predict the prognosis with certainty. Nonetheless, current survival rates remain very low, despite the use of standard treatments, which include surgery, chemotherapy and radiotherapy. The identification of new prognostic and/or diagnostic biomarkers, and the discovery of therapeutic targets is a priority and could lead to a real significant impact on the management of malignant pleural mesothelioma. In this scenario, the role of microRNAs is becoming increasingly relevant, with the promise of a quick translation in the current clinical practice. Despite the relative novelty of this field, the number of works and candidate microRNAs that are present in literature is striking. Unfortunately, to date the microRNAs with the most clinical relevance for MPM are still matter of debate, probably due to the variety of approaches, techniques, and collected samples. Although specific microRNAs (e.g., let-7, miR-15 and miR-16, miR-21, miR-34a, and the miR-200 family) have been reported several times from different groups, the heterogeneity of published data reinforces the need of more comprehensive and unified studies on this topic. In this review we collect and discuss the studies focused on the involvement of microRNAs in different aspects of MPM, from their biological role in tumorigenesis and progression, to their possible application as diagnostic, prognostic and predictive biomarkers. Lastly, we examine their potential value as for the design of therapeutic approaches that could benefit MPM patients.
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Affiliation(s)
- Giuseppe Lo Russo
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Anna Tessari
- Department of Cancer Biology and Genetics, the Ohio State University, Columbus, OH, United States
| | - Marina Capece
- Department of Cancer Biology and Genetics, the Ohio State University, Columbus, OH, United States
| | - Giulia Galli
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Filippo de Braud
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.,Department of Oncology and Hemato-Oncology, Università degli Studi di Milano, Milan, Italy
| | - Marina Chiara Garassino
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Dario Palmieri
- Department of Cancer Biology and Genetics, the Ohio State University, Columbus, OH, United States
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33
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Hmeljak J, Sanchez-Vega F, Hoadley KA, Shih J, Stewart C, Heiman D, Tarpey P, Danilova L, Drill E, Gibb EA, Bowlby R, Kanchi R, Osmanbeyoglu HU, Sekido Y, Takeshita J, Newton Y, Graim K, Gupta M, Gay CM, Diao L, Gibbs DL, Thorsson V, Iype L, Kantheti H, Severson DT, Ravegnini G, Desmeules P, Jungbluth AA, Travis WD, Dacic S, Chirieac LR, Galateau-Sallé F, Fujimoto J, Husain AN, Silveira HC, Rusch VW, Rintoul RC, Pass H, Kindler H, Zauderer MG, Kwiatkowski DJ, Bueno R, Tsao AS, Creaney J, Lichtenberg T, Leraas K, Bowen J, Felau I, Zenklusen JC, Akbani R, Cherniack AD, Byers LA, Noble MS, Fletcher JA, Robertson AG, Shen R, Aburatani H, Robinson BW, Campbell P, Ladanyi M. Integrative Molecular Characterization of Malignant Pleural Mesothelioma. Cancer Discov 2018; 8:1548-1565. [PMID: 30322867 DOI: 10.1158/2159-8290.cd-18-0804] [Citation(s) in RCA: 382] [Impact Index Per Article: 63.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 09/06/2018] [Accepted: 10/10/2018] [Indexed: 01/26/2023]
Abstract
Malignant pleural mesothelioma (MPM) is a highly lethal cancer of the lining of the chest cavity. To expand our understanding of MPM, we conducted a comprehensive integrated genomic study, including the most detailed analysis of BAP1 alterations to date. We identified histology-independent molecular prognostic subsets, and defined a novel genomic subtype with TP53 and SETDB1 mutations and extensive loss of heterozygosity. We also report strong expression of the immune-checkpoint gene VISTA in epithelioid MPM, strikingly higher than in other solid cancers, with implications for the immune response to MPM and for its immunotherapy. Our findings highlight new avenues for further investigation of MPM biology and novel therapeutic options. SIGNIFICANCE: Through a comprehensive integrated genomic study of 74 MPMs, we provide a deeper understanding of histology-independent determinants of aggressive behavior, define a novel genomic subtype with TP53 and SETDB1 mutations and extensive loss of heterozygosity, and discovered strong expression of the immune-checkpoint gene VISTA in epithelioid MPM.See related commentary by Aggarwal and Albelda, p. 1508.This article is highlighted in the In This Issue feature, p. 1494.
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Affiliation(s)
- Julija Hmeljak
- Department of Pathology and Human Oncology & Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Francisco Sanchez-Vega
- Marie-Josée and Henry R. Kravis Center for Molecular Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Katherine A Hoadley
- Department of Genetics, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Juliann Shih
- The Eli and Edythe L. Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, Massachusetts
| | - Chip Stewart
- Department of Genetics, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - David Heiman
- Department of Genetics, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Patrick Tarpey
- Cancer Genome Project, Wellcome Trust Sanger Institute, Hinxton, Cambridgeshire, UK
| | - Ludmila Danilova
- The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University, Baltimore, Maryland
| | - Esther Drill
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Ewan A Gibb
- GenomeDx Biosciences, Vancouver, British Columbia, Canada
| | - Reanne Bowlby
- Canada's Michael Smith Genome Sciences Centre, BC Cancer Agency, Vancouver, British Columbia, Canada
| | - Rupa Kanchi
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Hatice U Osmanbeyoglu
- Computational Systems Biology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Yoshitaka Sekido
- Division of Cancer Biology, Aichi Cancer Center Research Institute, Nagoya, Aichi, Japan
| | | | - Yulia Newton
- Department of Biomolecular Engineering and Center for Biomolecular Science and Engineering, University of California, Santa Cruz, Santa Cruz, California
| | - Kiley Graim
- Department of Biomolecular Engineering and Center for Biomolecular Science and Engineering, University of California, Santa Cruz, Santa Cruz, California
| | - Manaswi Gupta
- The Eli and Edythe L. Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, Massachusetts
| | - Carl M Gay
- Department of Thoracic Head and Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Lixia Diao
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | | | | | - Lisa Iype
- Institute for Systems Biology, Seattle, Washington
| | | | - David T Severson
- Division of Thoracic Surgery, The Lung Center and International Mesothelioma Program, Brigham and Women's Hospital, Boston, Massachusetts
| | - Gloria Ravegnini
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy
| | - Patrice Desmeules
- Department of Pathology, Quebec Heart and Lung Institute, Quebec, Canada
| | - Achim A Jungbluth
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - William D Travis
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Sanja Dacic
- Department of Pathology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Lucian R Chirieac
- Department of Pathology, Brigham and Women's Hospital, Boston, Massachusetts
| | | | - Junya Fujimoto
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Aliya N Husain
- Department of Pathology, University of Chicago, Chicago, Illinois
| | - Henrique C Silveira
- Molecular Oncology Research Center, Barretos Cancer Hospital, Barretos, Sao Paulo, Brazil
| | - Valerie W Rusch
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | | | - Harvey Pass
- Department of Cardiothoracic Surgery, NYU Langone Medical Center, New York, New York
| | - Hedy Kindler
- Department of Medicine, Section of Hematology/Oncology, University of Chicago Medical Center and Biological Sciences, Chicago, Illinois
| | - Marjorie G Zauderer
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - David J Kwiatkowski
- Division of Pulmonary Medicine, Brigham and Women's Hospital, Boston, Massachusetts
| | - Raphael Bueno
- Division of Thoracic Surgery, The Lung Center and International Mesothelioma Program, Brigham and Women's Hospital, Boston, Massachusetts
| | - Anne S Tsao
- Department of Thoracic Head and Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Jenette Creaney
- School of Medicine and Pharmacology, University of Western Australia, Nedlands, Australia
| | - Tara Lichtenberg
- The Research Institute at Nationwide Children's Hospital, Columbus, Ohio
| | - Kristen Leraas
- The Research Institute at Nationwide Children's Hospital, Columbus, Ohio
| | - Jay Bowen
- The Research Institute at Nationwide Children's Hospital, Columbus, Ohio
| | | | - Ina Felau
- National Cancer Institute, Bethesda, Maryland
| | | | - Rehan Akbani
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Andrew D Cherniack
- The Eli and Edythe L. Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, Massachusetts
| | - Lauren A Byers
- Division of Thoracic Surgery, The Lung Center and International Mesothelioma Program, Brigham and Women's Hospital, Boston, Massachusetts
| | - Michael S Noble
- The Eli and Edythe L. Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, Massachusetts
| | - Jonathan A Fletcher
- Department of Pathology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - A Gordon Robertson
- Canada's Michael Smith Genome Sciences Centre, BC Cancer Agency, Vancouver, British Columbia, Canada
| | - Ronglai Shen
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York
| | | | - Bruce W Robinson
- School of Medicine and Pharmacology, University of Western Australia, Nedlands, Australia
| | - Peter Campbell
- Cancer Genome Project, Wellcome Trust Sanger Institute, Hinxton, Cambridgeshire, UK
| | - Marc Ladanyi
- Department of Pathology and Human Oncology & Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, New York.
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34
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Pan Y, Hu J, Ma J, Qi X, Zhou H, Miao X, Zheng W, Jia L. MiR-193a-3p and miR-224 mediate renal cell carcinoma progression by targeting alpha-2,3-sialyltransferase IV and the phosphatidylinositol 3 kinase/Akt pathway. Mol Carcinog 2018; 57:1067-1077. [PMID: 29667779 DOI: 10.1002/mc.22826] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2017] [Revised: 04/04/2018] [Accepted: 04/14/2018] [Indexed: 12/18/2022]
Abstract
Tumor metastasis is a major cause of cancer-related death in renal cell carcinoma (RCC). MicroRNAs (miRNAs) have been widely known to modulate proliferation invasion, metastasis, and apoptosis of cancer cells. In this study, we aimed to investigate the function and novel target of miR-193a-3p and miR-224 in RCC. The levels of miR-193a-3p and miR-224 were significantly increased in RCC tissues and RCC cell lines. Alpha-2,3-Sialyltransferase IV (ST3GalIV) was highly expressed in adjacent nontumor tissues and human normal proximal tubular cell line HK-2 compared to RCC tissues and cell lines. ST3GalIV expression was negatively correlated with miR-193a-3p and miR-224. Further analysis indicated that miR-193a-3p and miR-224 directly targeted ST3GalIV. MiR-193a-3p and miR-224 increased cell proliferation and migration by directly inhibiting ST3GalIV, and this effect was reversed by co-transfection with ST3GalIV in vitro. Overexpression of miR-193a-3p and miR-224 increased RCC cell proliferation in vivo. Furthermore, the phosphatidylinositol 3 kinase (PI3K)/Akt pathway was mediated by miR-193a-3p and miR-224 in RCC cell lines. Collectively, these results suggested that miR-193a-3p and miR-224 played an important role in regulation of RCC by targeting ST3GalIV via PI3K/Akt pathway.
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Affiliation(s)
- Yue Pan
- College of Laboratory Medicine, Dalian Medical University, Dalian, Liaoning Province, China
| | - Jialei Hu
- College of Laboratory Medicine, Dalian Medical University, Dalian, Liaoning Province, China
| | - Jia Ma
- College of Laboratory Medicine, Dalian Medical University, Dalian, Liaoning Province, China
| | - Xia Qi
- College of Laboratory Medicine, Dalian Medical University, Dalian, Liaoning Province, China
| | - Huimin Zhou
- Department of Microbiology, Dalian Medical University, Dalian, Liaoning Province, China
| | - Xiaoyan Miao
- College of Laboratory Medicine, Dalian Medical University, Dalian, Liaoning Province, China
| | - Wei Zheng
- Department of Urology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning Province, China
| | - Li Jia
- College of Laboratory Medicine, Dalian Medical University, Dalian, Liaoning Province, China
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35
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Bhayadia R, Krowiorz K, Haetscher N, Jammal R, Emmrich S, Obulkasim A, Fiedler J, Schwarzer A, Rouhi A, Heuser M, Wingert S, Bothur S, Döhner K, Mätzig T, Ng M, Reinhardt D, Döhner H, Zwaan CM, van den Heuvel Eibrink M, Heckl D, Fornerod M, Thum T, Humphries RK, Rieger MA, Kuchenbauer F, Klusmann JH. Endogenous Tumor Suppressor microRNA-193b: Therapeutic and Prognostic Value in Acute Myeloid Leukemia. J Clin Oncol 2018; 36:1007-1016. [DOI: 10.1200/jco.2017.75.2204] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Purpose Dysregulated microRNAs are implicated in the pathogenesis and aggressiveness of acute myeloid leukemia (AML). We describe the effect of the hematopoietic stem-cell self-renewal regulating miR-193b on progression and prognosis of AML. Methods We profiled miR-193b-5p/3p expression in cytogenetically and clinically characterized de novo pediatric AML (n = 161) via quantitative real-time polymerase chain reaction and validated our findings in an independent cohort of 187 adult patients. We investigated the tumor suppressive function of miR-193b in human AML blasts, patient-derived xenografts, and miR-193b knockout mice in vitro and in vivo. Results miR-193b exerted important, endogenous, tumor-suppressive functions on the hematopoietic system. miR-193b-3p was downregulated in several cytogenetically defined subgroups of pediatric and adult AML, and low expression served as an independent indicator for poor prognosis in pediatric AML (risk ratio ± standard error, −0.56 ± 0.23; P = .016). miR-193b-3p expression improved the prognostic value of the European LeukemiaNet risk-group stratification or a 17-gene leukemic stemness score. In knockout mice, loss of miR-193b cooperated with Hoxa9/Meis1 during leukemogenesis, whereas restoring miR-193b expression impaired leukemic engraftment. Similarly, expression of miR-193b in AML blasts from patients diminished leukemic growth in vitro and in mouse xenografts. Mechanistically, miR-193b induced apoptosis and a G1/S-phase block in various human AML subgroups by targeting multiple factors of the KIT-RAS-RAF-MEK-ERK (MAPK) signaling cascade and the downstream cell cycle regulator CCND1. Conclusion The tumor-suppressive function is independent of patient age or genetics; therefore, restoring miR-193b would assure high antileukemic efficacy by blocking the entire MAPK signaling cascade while preventing the emergence of resistance mechanisms.
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Affiliation(s)
- Raj Bhayadia
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Kathrin Krowiorz
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Nadine Haetscher
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Razan Jammal
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Stephan Emmrich
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Askar Obulkasim
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Jan Fiedler
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Adrian Schwarzer
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Arefeh Rouhi
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Michael Heuser
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Susanne Wingert
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Sabrina Bothur
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Konstanze Döhner
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Tobias Mätzig
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Michelle Ng
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Dirk Reinhardt
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Hartmut Döhner
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - C. Michel Zwaan
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Marry van den Heuvel Eibrink
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Dirk Heckl
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Maarten Fornerod
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Thomas Thum
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - R. Keith Humphries
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Michael A. Rieger
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Florian Kuchenbauer
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
| | - Jan-Henning Klusmann
- Raj Bhayadia, Razan Jammal, Stephan Emmrich, Jan Fiedler, Adrian Schwarzer, Michael Heuser, Michelle Ng, Dirk Heckl, and Thomas Thum, Hannover Medical School, Hannover; Raj Bhayadia, Michelle Ng, and Jan-Henning Klusmann, University of Halle, Halle; Kathrin Krowiorz, Arefeh Rouhi, Konstanze Döhner, Hartmut Döhner, and Florian Kuchenbauer, University Hospital of Ulm, Ulm; Nadine Haetscher, Susanne Wingert, Sabrina Bothur, and Michael A. Rieger, Goethe University Frankfurt, Frankfurt; Sabrina Bothur and
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Clinical and biological significance of miR-23b and miR-193a in human hepatocellular carcinoma. Oncotarget 2018; 8:6955-6969. [PMID: 28036298 PMCID: PMC5351682 DOI: 10.18632/oncotarget.14332] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Accepted: 12/16/2016] [Indexed: 12/22/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common cancer of the liver with a very poor prognosis. The dysregulation of microRNAs (miRs) is indeed implicated in HCC onset and progression. In this study, we have evaluated the expression of miR-23b and miR-193a in a large cohort of 59 and 67 HCC patients, respectively. miR-23b and miR-193a resulted significantly down-regulated in primary HCCs compared to their matched peritumoral counterparts. Furthermore, patients with higher miR-193a expression exhibited longer OS and DFS, suggesting that miR-193a may be a molecular prognostic factor for HCC patients. Since the regulation of miRs by DNA methylation may occur in human cancers, we verified whether the down-modulation of miR-23b and miR-193a in HCC tissues could be related to DNA methylation. An inverse trend between miR-23b expression and DNA methylation was observed, indicating that miR-23b can be epigenetically regulated. By contrast, the down-regulation of miR-193a was not mediated by DNA methylation. To verify the potential role of miR-23b and miR-193a as responsive molecular targets in vitro, we used the inhibitor of DNA methylation 5-aza-dC to restore miR-23b expression level in combination with miR-193a transfection. The combined treatment led to a significant inhibition of cellular proliferation and migration. Taken together, our findings provide evidence that miR-23b and miR-193a may be molecular diagnostic and prognostic factors for HCC; furthermore, miR-23b and miR-193a are responsive molecular targets for limiting HCC cell aggressiveness in combination with the epigenetic drug 5-aza-dC. Moreover, our results provide new advances in the epigenetic regulation of these miRs in HCC.
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Micolucci L, Akhtar MM, Olivieri F, Rippo MR, Procopio AD. Diagnostic value of microRNAs in asbestos exposure and malignant mesothelioma: systematic review and qualitative meta-analysis. Oncotarget 2018; 7:58606-58637. [PMID: 27259231 PMCID: PMC5295457 DOI: 10.18632/oncotarget.9686] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Accepted: 04/28/2016] [Indexed: 12/13/2022] Open
Abstract
Background Asbestos is a harmful and exceptionally persistent natural material. Malignant mesothelioma (MM), an asbestos-related disease, is an insidious, lethal cancer that is poorly responsive to current treatments. Minimally invasive, specific, and sensitive biomarkers providing early and effective diagnosis in high-risk patients are urgently needed. MicroRNAs (miRNAs, miRs) are endogenous, non-coding, small RNAs with established diagnostic value in cancer and pollution exposure. A systematic review and a qualitative meta-analysis were conducted to identify high-confidence miRNAs that can serve as biomarkers of asbestos exposure and MM. Methods The major biomedical databases were systematically searched for miRNA expression signatures related to asbestos exposure and MM. The qualitative meta-analysis applied a novel vote-counting method that takes into account multiple parameters. The most significant miRNAs thus identified were then subjected to functional and bioinformatic analysis to assess their biomarker potential. Results A pool of deregulated circulating and tissue miRNAs with biomarker potential for MM was identified and designated as “mesomiRs” (MM-associated miRNAs). Comparison of data from asbestos-exposed and MM subjects found that the most promising candidates for a multimarker signature were circulating miR-126-3p, miR-103a-3p, and miR-625-3p in combination with mesothelin. The most consistently described tissue miRNAs, miR-16-5p, miR-126-3p, miR-143-3p, miR-145-5p, miR-192-5p, miR-193a-3p, miR-200b-3p, miR-203a-3p, and miR-652-3p, were also found to provide a diagnostic signature and should be further investigated as possible therapeutic targets. Conclusion The qualitative meta-analysis and functional investigation confirmed the early diagnostic value of two miRNA signatures for MM. Large-scale, standardized validation studies are needed to assess their clinical relevance, so as to move from the workbench to the clinic.
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Affiliation(s)
- Luigina Micolucci
- Computational Pathology Unit, Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy.,Laboratory of Experimental Pathology, Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy
| | - Most Mauluda Akhtar
- Computational Pathology Unit, Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy.,Laboratory of Experimental Pathology, Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy
| | - Fabiola Olivieri
- Laboratory of Experimental Pathology, Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy.,Center of Clinical Pathology and Innovative Therapy, Italian National Research Center on Aging (INRCA-IRCCS), Ancona, Italy
| | - Maria Rita Rippo
- Laboratory of Experimental Pathology, Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy
| | - Antonio Domenico Procopio
- Laboratory of Experimental Pathology, Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy.,Center of Clinical Pathology and Innovative Therapy, Italian National Research Center on Aging (INRCA-IRCCS), Ancona, Italy
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van Zandwijk N, McDiarmid J, Brahmbhatt H, Reid G. Response to "An innovative mesothelioma treatment based on mir-16 mimic loaded EGFR targeted minicells (TargomiRs)". Transl Lung Cancer Res 2018. [PMID: 29531907 DOI: 10.21037/tlcr.2018.01.11] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Nico van Zandwijk
- Concord Repatriation General Hospital, Concord, NSW, Australia.,Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
| | | | | | - Glen Reid
- Sydney Medical School, The University of Sydney, Sydney, NSW, Australia.,Asbestos Diseases Research Institute, Concord, NSW, Australia
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Johnson TG, Schelch K, Cheng YY, Williams M, Sarun KH, Kirschner MB, Kao S, Linton A, Klebe S, McCaughan BC, Lin RCY, Pirker C, Berger W, Lasham A, van Zandwijk N, Reid G. Dysregulated Expression of the MicroRNA miR-137 and Its Target YBX1 Contribute to the Invasive Characteristics of Malignant Pleural Mesothelioma. J Thorac Oncol 2018; 13:258-272. [PMID: 29113949 DOI: 10.1016/j.jtho.2017.10.016] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Revised: 10/10/2017] [Accepted: 10/21/2017] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Malignant pleural mesothelioma (MPM) is an aggressive malignancy linked to asbestos exposure. On a genomic level, MPM is characterized by frequent chromosomal deletions of tumor suppressors, including microRNAs. MiR-137 plays a tumor suppressor role in other cancers, so the aim of this study was to characterize it and its target Y-box binding protein 1 (YBX1) in MPM. METHODS Expression, methylation, and copy number status of miR-137 and its host gene MIR137HG were assessed by polymerase chain reaction. Luciferase reporter assays confirmed a direct interaction between miR-137 and Y-box binding protein 1 gene (YBX1). Cells were transfected with a miR-137 inhibitor, miR-137 mimic, and/or YBX1 small interfering RNA, and growth, colony formation, migration and invasion assays were conducted. RESULTS MiR-137 expression varied among MPM cell lines and tissue specimens, which was associated with copy number variation and promoter hypermethylation. High miR-137 expression was linked to poor patient survival. The miR-137 inhibitor did not affect target levels or growth, but interestingly, it increased miR-137 levels by means of mimic transfection suppressed growth, migration, and invasion, which was linked to direct YBX1 downregulation. YBX1 was overexpressed in MPM cell lines and inversely correlated with miR-137. RNA interference-mediated YBX1 knockdown significantly reduced cell growth, migration, and invasion. CONCLUSIONS MiR-137 can exhibit a tumor-suppressive function in MPM by targeting YBX1. YBX1 knockdown significantly reduces tumor growth, migration, and invasion of MPM cells. Therefore, YBX1 represents a potential target for novel MPM treatment strategies.
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Affiliation(s)
| | - Karin Schelch
- Asbestos Diseases Research Institute, Sydney, Australia
| | - Yuen Y Cheng
- Asbestos Diseases Research Institute, Sydney, Australia; School of Medicine, University of Sydney, Sydney, Australia
| | - Marissa Williams
- Asbestos Diseases Research Institute, Sydney, Australia; School of Medicine, University of Sydney, Sydney, Australia
| | - Kadir H Sarun
- Asbestos Diseases Research Institute, Sydney, Australia
| | | | - Steven Kao
- Asbestos Diseases Research Institute, Sydney, Australia; School of Medicine, University of Sydney, Sydney, Australia; Department of Medical Oncology, Chris O'Brien Lifehouse, Sydney, Australia
| | - Anthony Linton
- Asbestos Diseases Research Institute, Sydney, Australia; School of Medicine, University of Sydney, Sydney, Australia; Concord Cancer Centre, Concord Repatriation General Hospital, Sydney, Australia
| | - Sonja Klebe
- Department of Anatomical Pathology, Flinders University; Department of Anatomical Pathology, SA Pathology at Flinders Medical Centre, Adelaide, Australia
| | - Brian C McCaughan
- Department of Anatomical Pathology, SA Pathology at Flinders Medical Centre, Adelaide, Australia; Sydney Cardiothoracic Surgeons, RPAH Medical Centre, Sydney, Australia
| | - Ruby C Y Lin
- Asbestos Diseases Research Institute, Sydney, Australia; School of Medical Sciences, University of New South Wales, Sydney, Australia
| | - Christine Pirker
- Institute of Cancer Research, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Walter Berger
- Institute of Cancer Research, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Annette Lasham
- Department of Molecular Medicine and Pathology, School of Medical Sciences, University of Auckland, Auckland, New Zealand
| | - Nico van Zandwijk
- Asbestos Diseases Research Institute, Sydney, Australia; School of Medicine, University of Sydney, Sydney, Australia
| | - Glen Reid
- Asbestos Diseases Research Institute, Sydney, Australia; School of Medicine, University of Sydney, Sydney, Australia.
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Gao X, Tang RX, Xie QN, Lin JY, Shi HL, Chen G, Li ZY. The clinical value of miR-193a-3p in non-small cell lung cancer and its potential molecular mechanism explored in silico using RNA-sequencing and microarray data. FEBS Open Bio 2018; 8:94-109. [PMID: 29321960 PMCID: PMC5757172 DOI: 10.1002/2211-5463.12354] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 10/21/2017] [Accepted: 11/10/2017] [Indexed: 12/01/2022] Open
Abstract
miR‐193a‐3p is a tumor‐related miRNA playing an essential role in tumorigenesis and progression of non‐small cell lung cancer (NSCLC). The objective of the present study was to investigate the relationship between miR‐193a‐3p expression and clinical value and to further explore the potential signaling of miR‐193a‐3p in the carcinogenesis of NSCLC. RNA‐sequencing and microarray data were collected from the databases GEO, ArrayExpress and The Cancer Genome Atlas (TCGA). Furthermore, in silico assessments were performed to analyze the prospective pathways and networks of the target genes of miR‐193a‐3p. In total, 453 cases of NSCLC patients and 476 normal controls were included in blood samples, while 920 cases of NSCLC patients and 406 normal controls were included in tissue samples. The pooled positive likelihood ratio, the pooled negative likelihood ratio and the pooled diagnostic odds ratio were calculated to reflect the diagnostic value of miR‐193a‐3p in blood and tissue samples. Moreover, the areas under the curve of the summary receiver operating characteristic curve of blood and tissue were 0.64 and 0.79, respectively. In addition, we found a lower level of miR‐193a in NSCLC tissues than in non‐cancerous controls based on TCGA. A gene ontology (GO) enrichment analysis demonstrated that miR‐193a‐3p could be related to key signaling pathways in NSCLC. Also, several vital pathways were illustrated by KEGG. Lower expression of miR‐193a‐3p in tissue samples of NSCLC may be associated with tumorigenesis and be a predictor of deterioration of NSCLC patients, and pathway analysis revealed crucial signaling pathways correlated with the incidence and progress of NSCLC.
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Affiliation(s)
- Xiang Gao
- Department of Medical Oncology First Affiliated Hospital of Guangxi Medical University Nanning China
| | - Rui-Xue Tang
- Department of Pathology First Affiliated Hospital of Guangxi Medical University Nanning China
| | - Qiong-Ni Xie
- Department of Medical Oncology First Affiliated Hospital of Guangxi Medical University Nanning China
| | - Jia-Ying Lin
- Department of Medical Oncology First Affiliated Hospital of Guangxi Medical University Nanning China
| | - Hong-Lan Shi
- Department of Pathology First Affiliated Hospital of Guangxi Medical University Nanning China
| | - Gang Chen
- Department of Pathology First Affiliated Hospital of Guangxi Medical University Nanning China
| | - Zu-Yun Li
- Department of Pathology First Affiliated Hospital of Guangxi Medical University Nanning China
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Mao L, Zuo ML, Hu GH, Duan XM, Yang ZB. mir-193 targets ALDH2 and contributes to toxic aldehyde accumulation and tyrosine hydroxylase dysfunction in cerebral ischemia/reperfusion injury. Oncotarget 2017; 8:99681-99692. [PMID: 29245933 PMCID: PMC5725124 DOI: 10.18632/oncotarget.21129] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Accepted: 09/04/2017] [Indexed: 12/30/2022] Open
Abstract
MicroRNAs (miRNAs, miR) play a fundamental role in cerebral ischemia/reperfusion (I/R) injury. However, the role of miRNAs in toxic aldehyde and tyrosine accumulation is not fully elucidated. We constructed a cerebral I/R rat model and found that overexpression of miR-193 was associated with the accumulation of 4-Hydroxynonenal (4-HNE), Malondialdehyde (MDA), and tyrosine, and with the decrease of aldehyde dehydrogenase (ALDH2), tyrosine hydroxylase (TH), and dopamine. To unveil the molecular mechanism of the miR-193-mediated phenotype in I/R injury as described above, we performed bioinformatic analysis and found that ALDH2 was a potential target of miR-193. Through in vitro experiments (such as miR-193 mimic/inhibitor transfection, luciferase reporter gene plasmid transfection, and 4-HNE exposure) and in vivo infusion of miR-193 agomir, we demonstrated that miR-193 directly suppressed the expression of ALDH2 and led to toxic aldehyde accumulation, resulting in dysfunction of tyrosine hydroxylase. The present study suggests that the overexpression of miR-193 in a rat model exacerbated brain injury due to the following sequential process: targeted suppression of ALDH2, aldehyde accumulation, and tyrosine hydroxylase dysfunction, leading to tyrosine accumulation and insufficiency of dopamine synthesis.
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Affiliation(s)
- Li Mao
- ChangSha Health Vocational College, Changsha 410100, China
| | - Mei-Ling Zuo
- The Affiliated ChangSha Hospital of HuNan Normal University, Changsha 410006, China
| | - Guo-Huang Hu
- The Affiliated ChangSha Hospital of HuNan Normal University, Changsha 410006, China
| | - Xiao-Ming Duan
- The Affiliated ChangSha Hospital of HuNan Normal University, Changsha 410006, China
| | - Zhong-Bao Yang
- The Affiliated ChangSha Hospital of HuNan Normal University, Changsha 410006, China
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Involvement of aberrantly activated HOTAIR/EZH2/miR-193a feedback loop in progression of prostate cancer. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2017; 36:159. [PMID: 29141691 PMCID: PMC5688662 DOI: 10.1186/s13046-017-0629-7] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Accepted: 11/02/2017] [Indexed: 12/22/2022]
Abstract
Background Though androgen deprivation therapy is the standard treatment for prostate cancer (PCa), most patients would inevitably progress to castration-resistant prostate cancer (CRPC) which is the main cause of PCa death. Therefore, the identification of novel molecular mechanism regulating cancer progression and achievement of new insight into target therapy would be necessary for improving the benefits of PCa patients. This study aims to study the function and regulatory mechanism of HOTAIR/EZH2/miR-193a feedback loop in PCa progression. Methods MSKCC and TCGA datasets were used to identify miR-193a expression profile in PCa. Cell Counting Kit-8 (CCK-8) assays, colony formation, invasion, migration, flow cytometry, a xenograft model and Gene Set Enrichment Analysis were used to detect and analyze the biological function of miR-193a. Then, we assessed the role of HOTAIR and EZH2 in regulation of miR-193a expression by using plasmid, lentivirus and small interfering RNA (siRNA). Luciferase reporter assays and chromatin immunoprecipitation assays were performed to detect the transcriptional activation of miR-193a by EZH2 and HOTAIR. Further, qRT-PCR and luciferase reporter assays were conducted to examine the regulatory role of miR-193a controlling the HOTAIR expression in PCa. Finally, the correlation between HOTAIR, EZH2 and miR-193a expression were analyzed using In situ hybridization and immunohistochemistry. Results We found that miR-193a was significantly downregulated in metastatic PCa through mining MSKCC and TCGA datasets. In vitro studies revealed that miR-193a inhibited PCa cell growth, suppressed migration and invasion, and promoted apoptosis; in vivo results demonstrated that overexpression of miR-193a mediated by lentivirus dramatically reduced PCa xenograft tumor growth. Importantly, we found EZH2 coupled with HOTAIR to repress miR-193a expression through trimethylation of H3K27 at miR-193a promoter in PC3 and DU145 cells. Interestingly, further evidence illustrated that miR-193a directly targets HOTAIR showing as significantly reduced HOTAIR level in miR-193a overexpressed cells and tissues. The expression level of miR-193a was inversely associated with that of HOTAIR and EZH2 in PCa. Conclusion This study firstly demonstrated that miR-193a acted as tumor suppressor in CRPC and the autoregulatory feedback loop of HOTAIR/EZH2/miR-193a served an important mechanism in PCa development. Targeting this aberrantly activated feedback loop may provide a potential therapeutic strategy. Electronic supplementary material The online version of this article (doi: 10.1186/s13046-017-0629-7) contains supplementary material, which is available to authorized users.
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Mamoori A, Wahab R, Islam F, Lee K, Vider J, Lu CT, Gopalan V, Lam AKY. Clinical and biological significance of miR-193a-3p targeted KRAS in colorectal cancer pathogenesis. Hum Pathol 2017; 71:145-156. [PMID: 29104111 DOI: 10.1016/j.humpath.2017.10.024] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 10/16/2017] [Accepted: 10/18/2017] [Indexed: 02/07/2023]
Abstract
This study was to investigate the expression pattern, mechanisms and clinicopathological implications of miR-193a-3p in colorectal cancer. Fresh-frozen tissues from 70 matched colorectal adenocarciomas and the adjacent non-neoplastic mucosae were prospectively collected. Two colorectal cancer cell lines (SW480 and SW48) and a non-neoplastic colon cell line (FHC) were also used. The expression levels of miR193a-3p in the cells and tissues were measured by quantitative real-time polymerase chain reaction. The expression of KRAS protein as a predicted downstream target for miR-193a was studied by immunohistochemistry. Restoration of the miR-193a level in the cell lines by permanent transfection was achieved and multiple functional and immunological assays were performed to analyze the functions of miR-193a in vitro. Down-regulation of miR-193a-3p was noted in 70% of the colorectal cancer tissues when compared to non-neoplastic colorectal tissues. In addition, down-regulation of miR-193a was significantly correlated with carcinoma of early stages (P<.05). Significant inverse correlation between miR-193a-3p and its target KRAS protein was determined (P<.05). Overexpression of miR-193a in colon cancer cells resulted in reduced cell proliferation, increased apoptosis, induced significant changes in cell cycle events and decreased the expression of epithelial-mesenchymal transition marker TWIST. This study confirms the tumor suppressor roles of miR-193a-3p, its downstream target affinity to KRAS and clinical significance in patients with colorectal adenocarcinoma.
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Affiliation(s)
- Afraa Mamoori
- Cancer Molecular Pathology, School of Medicine, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, 4222, Australia; Department of Pathology and Forensic Medicine, College of Medicine, University of Babylon, 51002, Iraq
| | - Riajul Wahab
- Cancer Molecular Pathology, School of Medicine, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, 4222, Australia
| | - Farhadul Islam
- Cancer Molecular Pathology, School of Medicine, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, 4222, Australia; Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, 6205, Bangladesh
| | - Katherine Lee
- Cancer Molecular Pathology, School of Medicine, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, 4222, Australia
| | - Jelena Vider
- School of Medical Science, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, 4222, Australia
| | - Cu-Tai Lu
- Department of Surgery, Gold Coast Hospital, Gold Coast, Queensland, 4215, Australia
| | - Vinod Gopalan
- Cancer Molecular Pathology, School of Medicine, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, 4222, Australia; School of Medical Science, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, 4222, Australia.
| | - Alfred King-Yin Lam
- Cancer Molecular Pathology, School of Medicine, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, 4222, Australia; Pathology Queensland, Gold Coast Hospital, Gold Coast, Queensland, 4215, Australia.
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Alfaleh MA, Howard CB, Sedliarou I, Jones ML, Gudhka R, Vanegas N, Weiss J, Suurbach JH, de Bakker CJ, Milne MR, Rumballe BA, MacDiarmid JA, Brahmbhatt H, Mahler SM. Targeting mesothelin receptors with drug-loaded bacterial nanocells suppresses human mesothelioma tumour growth in mouse xenograft models. PLoS One 2017; 12:e0186137. [PMID: 29059207 PMCID: PMC5653298 DOI: 10.1371/journal.pone.0186137] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Accepted: 09/26/2017] [Indexed: 12/29/2022] Open
Abstract
Human malignant mesothelioma is a chemoresistant tumour that develops from mesothelial cells, commonly associated with asbestos exposure. Malignant mesothelioma incidence rates in European countries are still rising and Australia has one of the highest burdens of malignant mesothelioma on a population basis in the world. Therapy using systemic delivery of free cytotoxic agents is associated with many undesirable side effects due to non-selectivity, and is thus dose-limited which limits its therapeutic potential. Therefore, increasing the selectivity of anti-cancer agents has the potential to dramatically enhance drug efficacy and reduce toxicity. EnGeneIC Dream Vectors (EDV) are antibody-targeted nanocells which can be loaded with cytotoxic drugs and delivered to specific cancer cells via bispecific antibodies (BsAbs) which target the EDV and a cancer cell-specific receptor, simultaneously. BsAbs were designed to target doxorubicin-loaded EDVs to cancer cells via cell surface mesothelin (MSLN). Flow cytometry was used to investigate cell binding and induction of apoptosis, and confocal microscopy to visualize internalization. Mouse xenograft models were used to assess anti-tumour effects in vivo, followed by immunohistochemistry for ex vivo evaluation of proliferation and necrosis. BsAb-targeted, doxorubicin-loaded EDVs were able to bind to and internalize within mesothelioma cells in vitro via MSLN receptors and induce apoptosis. In mice xenografts, the BsAb-targeted, doxorubicin-loaded EDVs suppressed the tumour growth and also decreased cell proliferation. Thus, the use of MSLN-specific antibodies to deliver encapsulated doxorubicin can provide a novel and alternative modality for treatment of mesothelioma.
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Affiliation(s)
- Mohamed A. Alfaleh
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland, Australia
- Faculty of Pharmacy; King Abdulaziz University, Jeddah, Saudi Arabia
| | - Christopher B. Howard
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland, Australia
- Centre for Advanced Imaging, The University of Queensland, Brisbane, Queensland, Australia
- Australian Research Council Training Centre for Biopharmaceutical Innovation, The University of Queensland, Brisbane, Queensland, Australia
- * E-mail:
| | - Ilya Sedliarou
- Cancer Therapeutics, EnGeneIC Ltd, Sydney, New South Wales, Australia
| | - Martina L. Jones
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland, Australia
- Australian Research Council Training Centre for Biopharmaceutical Innovation, The University of Queensland, Brisbane, Queensland, Australia
| | - Reema Gudhka
- Cancer Therapeutics, EnGeneIC Ltd, Sydney, New South Wales, Australia
| | - Natasha Vanegas
- Cancer Therapeutics, EnGeneIC Ltd, Sydney, New South Wales, Australia
| | - Jocelyn Weiss
- Cancer Therapeutics, EnGeneIC Ltd, Sydney, New South Wales, Australia
| | - Julia H. Suurbach
- Cancer Therapeutics, EnGeneIC Ltd, Sydney, New South Wales, Australia
| | - Christopher J. de Bakker
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland, Australia
| | - Michael R. Milne
- Queensland Brain Institute (QBI), The University of Queensland, Brisbane, Queensland, Australia
| | - Bree A. Rumballe
- Queensland Brain Institute (QBI), The University of Queensland, Brisbane, Queensland, Australia
| | | | | | - Stephen M. Mahler
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland, Australia
- Australian Research Council Training Centre for Biopharmaceutical Innovation, The University of Queensland, Brisbane, Queensland, Australia
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Xie F, Hosany S, Zhong S, Jiang Y, Zhang F, Lin L, Wang X, Gao S, Hu X. MicroRNA-193a inhibits breast cancer proliferation and metastasis by downregulating WT1. PLoS One 2017; 12:e0185565. [PMID: 29016617 PMCID: PMC5634539 DOI: 10.1371/journal.pone.0185565] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Accepted: 09/14/2017] [Indexed: 01/22/2023] Open
Abstract
In many cancers, microRNA-193a (miR-193a) is a suppressor miRNA, but its underlying anti-oncogenic activity in breast cancer is not known. In this study, we found decreased miR-193a (specifically, miR-193a-5p) expression not only in breast cancer cell lines but also in breast cancer tissues as compared with the adjacent non-tumor tissues. Ectopic miR-193a overexpression inhibited the proliferation, colony formation, migration, and invasion of MDA-MB-231 and BT549 cells. miR-193a reduced Wilms’ tumor 1 (WT1) expression and repressed luciferase reporter activity by binding WT1 coding region sequences; mutation of the predicted miR-193a binding site abolished this effect. miR-193a and WT1 expression were significantly inversely correlated in breast cancer tissues. Importantly, the anti-cancer activity induced by miR-193a was partially reversed by WT1 overexpression, indicating an important role for WT1 in such activity related to miR-193a. Our results reveal that miR-193a-WT1 interaction plays an important role in breast cancer metastasis, and suggest that restoring miR-193a expression is a therapeutic strategy in breast cancer.
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MESH Headings
- Adult
- Aged
- Base Sequence
- Binding Sites
- Breast Neoplasms/genetics
- Breast Neoplasms/metabolism
- Breast Neoplasms/pathology
- Carcinoma, Ductal, Breast/genetics
- Carcinoma, Ductal, Breast/metabolism
- Carcinoma, Ductal, Breast/pathology
- Carcinoma, Intraductal, Noninfiltrating/genetics
- Carcinoma, Intraductal, Noninfiltrating/metabolism
- Carcinoma, Intraductal, Noninfiltrating/pathology
- Cell Line, Tumor
- Cell Movement
- Cell Proliferation
- Female
- Gene Expression Regulation, Neoplastic
- Genes, Reporter
- Humans
- Luciferases/genetics
- Luciferases/metabolism
- MicroRNAs/genetics
- MicroRNAs/metabolism
- Middle Aged
- Mutation
- Neoplasm Metastasis
- Signal Transduction
- WT1 Proteins/genetics
- WT1 Proteins/metabolism
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Affiliation(s)
- FeiYan Xie
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Sumayyah Hosany
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Shen Zhong
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Yang Jiang
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Fen Zhang
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - LiLi Lin
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - XiaoBo Wang
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - ShenMeng Gao
- Laboratory of Internal Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
- * E-mail: (SMG); (XQH)
| | - XiaoQu Hu
- Department of Surgical Oncology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
- * E-mail: (SMG); (XQH)
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Wu D, Nie X, Ma C, Liu X, Liang X, An Y, Zhao B, Wu X. RSF1 functions as an oncogene in osteosarcoma and is regulated by XIST/miR-193a-3p axis. Biomed Pharmacother 2017; 95:207-214. [PMID: 28843909 DOI: 10.1016/j.biopha.2017.08.068] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 08/11/2017] [Accepted: 08/14/2017] [Indexed: 01/12/2023] Open
Abstract
RSF1 (HBXAP), is a member of ATP-dependent chromatin remodeling factor. Dysregulated RSF1 has been reported to be related to tumor progression. However, the function of RSF1 in osteosarcoma (OS) remains unclear. In this study, we showed that RSF1 expression was upregulated in OS cells. RSF1 inhibition suppressed OS cell proliferation and invasion. We further showed that MAPK/Erk signaling pathway was inactivated by RSF1 suppression. In addition, RSF1 was identified as a direct target of miR-193a-3p. Clinically, RSF1 was increased and associated with advanced clinical features and poor overall survival of OS patients. MiR-193a-3p expression was decreased and associated with advanced clinical features and poor overall survival of OS patients. In addition, we found that miR-193a-3p was negatively correlated with RSF1 expression in OS tissues. Moreover, our data showed that XIST could function as competing endogenous RNA to repress miR-193a-3p, which regulated its downstream target RSF1. In conclusion, our findings demonstrated that the XIST/miR-193a-3p/RSF1 axis might contribute to the progression and act as a therapeutic target of OS patients.
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Affiliation(s)
- Dapeng Wu
- Department of Orthopedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China; Department of Orthopedics, The First Affiliated Hospital of Xinxiang Medical University, Weihui 453100, Henan, China
| | - Xingguo Nie
- Department of Orthopedics, The First Affiliated Hospital of Xinxiang Medical University, Weihui 453100, Henan, China
| | - Chao Ma
- Department of Orthopedics, The First Affiliated Hospital of Xinxiang Medical University, Weihui 453100, Henan, China
| | - Xianghua Liu
- Department of Orthopedics, The First Affiliated Hospital of Xinxiang Medical University, Weihui 453100, Henan, China
| | - Xue Liang
- Central Sterile Supply Department, The First Affiliated Hospital of Xinxiang Medical University, Weihui 453100, Henan, China
| | - Yongbo An
- Department of Orthopedics, The First Affiliated Hospital of Xinxiang Medical University, Weihui 453100, Henan, China
| | - Bin Zhao
- Department of Orthopedics, The First Affiliated Hospital of Xinxiang Medical University, Weihui 453100, Henan, China
| | - Xuejian Wu
- Department of Orthopedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
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Biological Function of MicroRNA193a-3p in Health and Disease. Int J Genomics 2017; 2017:5913195. [PMID: 29038785 PMCID: PMC5605928 DOI: 10.1155/2017/5913195] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Accepted: 07/26/2017] [Indexed: 02/06/2023] Open
Abstract
MicroRNAs (miRNAs) are a class of small noncoding RNAs that act mainly as negative regulators of gene expression. Several studies demonstrated that miRNAs take part in numerous biological processes, such as proliferation, apoptosis, and migration. The dysregulation of miRNAs has been frequently observed in different types of disease, including cancer. Here, we provide a comprehensive review on the human miR-193a-3p by considering its role in both physiological and pathological contexts. Different mechanisms involved in regulating miR-193a-3p expression have been reported, including epigenetic modifications and transcription factors. In physiological contexts, miR-193a-3p seemed able to limit proliferation and cell cycle progression in normal cells. Remarkably, several publications demonstrated that miR-193a-3p acted as a tumor suppressor miRNA in cancer by targeting different genes involved in proliferation, apoptosis, migration, invasion, and metastasis. Furthermore, the downregulation of miR-193a-3p has been observed in many primary tumors and altered levels of circulating miR-193a-3p have been identified in serum or plasma of cancer patients and subjects affected by Parkinson's disease or by schizophrenia. In a clinical perspective, further studies are needed to explore the antitumor effects of the miR-193a-3p mimics delivery and the relevance of this miRNA detection as a possible diagnostic and prognostic biomarker.
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48
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Tumor Suppressor microRNAs Contribute to the Regulation of PD-L1 Expression in Malignant Pleural Mesothelioma. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.05.024] [Citation(s) in RCA: 103] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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49
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Birnie KA, Prêle CM, Thompson PJ, Badrian B, Mutsaers SE. Targeting microRNA to improve diagnostic and therapeutic approaches for malignant mesothelioma. Oncotarget 2017; 8:78193-78207. [PMID: 29100460 PMCID: PMC5652849 DOI: 10.18632/oncotarget.20409] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2017] [Accepted: 08/04/2017] [Indexed: 12/14/2022] Open
Abstract
Malignant mesothelioma is an aggressive and often fatal cancer associated with asbestos exposure. The disease originates in the mesothelial lining of the serosal cavities, most commonly affecting the pleura. Survival rates are low as diagnosis often occurs at an advanced stage and current treatments are limited. Identifying new diagnostic and therapeutic targets for mesothelioma remains a priority, particularly for the new wave of victims exposed to asbestos through do-it-yourself renovations and in countries where asbestos is still mined and used. Recent advances have demonstrated a biological role for the small but powerful gene regulators microRNA (miRNA) in mesothelioma. A number of potential therapeutic targets have been identified. MiRNA have also become popular as potential biomarkers for mesothelioma due to their stable expression in bodily fluid and tissues. In this review, we highlight the current challenges associated with the diagnosis and treatment of mesothelioma and discuss how targeting miRNA may improve diagnostic, prognostic and therapeutic approaches.
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Affiliation(s)
- Kimberly A Birnie
- Institute for Respiratory Health, Centre for Respiratory Health, Harry Perkins Institute of Medical Research, QEII Medical Centre, School of Biomedical Sciences, University of Western Australia, Perth, Western Australia, Australia
| | - Cecilia M Prêle
- Institute for Respiratory Health, Centre for Respiratory Health, Harry Perkins Institute of Medical Research, QEII Medical Centre, School of Biomedical Sciences, University of Western Australia, Perth, Western Australia, Australia.,Centre for Cell Therapy and Regenerative Medicine, Harry Perkins Institute of Medical Research, QEII Medical Centre, School of Biomedical Sciences, University of Western Australia, Perth, Western Australia, Australia
| | - Philip J Thompson
- Institute for Respiratory Health, Centre for Respiratory Health, Harry Perkins Institute of Medical Research, QEII Medical Centre, School of Biomedical Sciences, University of Western Australia, Perth, Western Australia, Australia
| | - Bahareh Badrian
- Institute for Respiratory Health, Centre for Respiratory Health, Harry Perkins Institute of Medical Research, QEII Medical Centre, School of Biomedical Sciences, University of Western Australia, Perth, Western Australia, Australia
| | - Steven E Mutsaers
- Institute for Respiratory Health, Centre for Respiratory Health, Harry Perkins Institute of Medical Research, QEII Medical Centre, School of Biomedical Sciences, University of Western Australia, Perth, Western Australia, Australia.,Centre for Cell Therapy and Regenerative Medicine, Harry Perkins Institute of Medical Research, QEII Medical Centre, School of Biomedical Sciences, University of Western Australia, Perth, Western Australia, Australia
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50
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Sayeed MA, Bracci M, Lucarini G, Lazzarini R, Di Primio R, Santarelli L. Regulation of microRNA using promising dietary phytochemicals: Possible preventive and treatment option of malignant mesothelioma. Biomed Pharmacother 2017; 94:1197-1224. [PMID: 28841784 DOI: 10.1016/j.biopha.2017.07.075] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Revised: 07/10/2017] [Accepted: 07/18/2017] [Indexed: 12/21/2022] Open
Abstract
Malignant mesothelioma (MM) is a very aggressive, lethal cancer, and its incidence is increasing worldwide. Development of multi-drug resistance, therapy related side-effects, and disease recurrence after therapy are the major problems for the successful treatment of MM. Emerging evidence indicates that dietary phytochemicals can exert anti-cancer activities by regulating microRNA expression. Until now, only one dietary phytochemical (ursolic acid) has been reported to have MM microRNA regulatory ability. A large number of dietary phytochemicals still remain to be tested. In this paper, we have introduced some dietary phytochemicals (curcumin, epigallocatechin gallate, quercetin, genistein, pterostilbene, resveratrol, capsaicin, ellagic acid, benzyl isothiocyanate, phenethyl isothiocyanate, sulforaphane, indole-3-carbinol, 3,3'-diindolylmethane, diallyl disulphide, betulinic acid, and oleanolic acid) which have shown microRNA regulatory activities in various cancers and could regulate MM microRNAs. In addition to microRNA regulatory activities, curcumin, epigallocatechin gallate, quercetin, genistein, resveratrol, phenethyl isothiocyanate, and sulforaphane have anti-mesothelioma potentials, and pterostilbene, capsaicin, ellagic acid, benzyl isothiocyanate, indole-3-carbinol, 3,3'-diindolylmethane, diallyl disulphide, betulinic acid, and oleanolic acid have potentials to inhibit cancer by regulating the expression of various genes which are also known to be aberrant in MM.
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Affiliation(s)
- Md Abu Sayeed
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy.
| | - Massimo Bracci
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
| | - Guendalina Lucarini
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
| | - Raffaella Lazzarini
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
| | - Roberto Di Primio
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
| | - Lory Santarelli
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
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