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Feng Q, Wang D, Guo P, Zhang Z, Feng J. Apatinib Functioned as Tumor Suppressor of Synovial Sarcoma through Regulating miR-34a-5p/HOXA13 Axis. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:7214904. [PMID: 36276991 PMCID: PMC9581677 DOI: 10.1155/2022/7214904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Accepted: 09/03/2022] [Indexed: 12/02/2022]
Abstract
Objective Synovial sarcoma is a rare malignant tumor. The role of apatinib in synovial sarcoma remains unclear. In this study, we aimed to determine the biological functions and the potential molecular mechanism of action of apatinib in synovial sarcoma. Methods SW982 cells were stimulated with apatinib. The relative expression of the genes was determined by performing qPCR. Protein levels were evaluated by western blot and immunohistochemistry assays. Proliferation, apoptosis, migration, and invasion of SW982 cells were determined by the CCK-8 assay, clone formation assay, flow cytometry, wound healing, and the transwell assay, respectively. Additionally, SW982 cells were injected into mice to induce synovial sarcoma. Results Apatinib decreased the proliferation, migration, and invasion but increased the apoptosis of SW982 cells. Apatinib repressed tumor growth in vivo and elevated miR-34a-5p in SW982 cells. The inhibition of miR-34a-5p repressed the reduction of proliferation, migration, and invasion and also the elevation of apoptosis in apatinib-treated SW982 cells. The luciferase activity decreased after cotransfection of the miR-34a-5p mimic and the wild-type HOXA13 vector. Additionally, an increase in miR-34a-5p repressed the levels of HOXA13 mRNA and protein. Moreover, HOXA13 reversed these patterns caused by the inhibition of miR-34a-5p in apatinib-treated SW982 cells. Conclusion Apatinib elevated miR-34a-5p and reduced HOXA13, leading to a significant decrease in proliferation, migration, and invasion, along with an enhancement of apoptosis in SW982 cells. Apatinib suppressed tumorigenesis and tumor growth in SW982 cells in vivo.
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Affiliation(s)
- Qi Feng
- Department of Orthopedics, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011 Hebei Province, China
| | - Donglai Wang
- Department of Orthopedics, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011 Hebei Province, China
| | - Peng Guo
- Department of Orthopedics, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011 Hebei Province, China
| | - Zibo Zhang
- Department of Orthopedics, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011 Hebei Province, China
| | - Jiangang Feng
- Department of Orthopedics, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011 Hebei Province, China
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Chellini L, Palombo R, Riccioni V, Paronetto MP. Oncogenic Dysregulation of Circulating Noncoding RNAs: Novel Challenges and Opportunities in Sarcoma Diagnosis and Treatment. Cancers (Basel) 2022; 14:cancers14194677. [PMID: 36230599 PMCID: PMC9562196 DOI: 10.3390/cancers14194677] [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: 07/28/2022] [Revised: 09/07/2022] [Accepted: 09/17/2022] [Indexed: 12/03/2022] Open
Abstract
Simple Summary Body fluids contain different classes of RNA molecules such as protein-coding messenger RNAs (mRNA) and noncoding RNAs, including microRNAs (miRNAs), long noncoding RNAs (lncRNAs) and circular RNAs (circRNAs). These circulating RNAs can travel naked or packed into extracellular vesicles and display valuable potential as non-invasive biomarkers of sarcoma malignancy. In this review, we summarize current knowledge on the possible functions of these circulating RNAs and discuss their possible exploitation as novel markers to improve sarcoma diagnosis and prognosis. Despite the recent advance in technological tools have improved protocols for the extraction and detection of circulating RNA, many aspects related to the biology of these molecules remain to be elucidated. In particular, the lack of standardization in the assessment of these markers makes difficult their adoption into clinical practice. Abstract Sarcomas comprise a heterogeneous group of rare mesenchymal malignancies. Sarcomas can be grouped into two categories characterized by different prognosis and treatment approaches: soft tissue sarcoma and primary bone sarcoma. In the last years, research on novel diagnostic, prognostic or predictive biomarkers in sarcoma management has been focused on circulating tumor-derived molecules as valuable tools. Liquid biopsies that measure various tumor components, including circulating cell-free DNA and RNA, circulating tumor cells, tumor extracellular vesicles and exosomes, are gaining attention as methods for molecular screening and early diagnosis. Compared with traditional tissue biopsies, liquid biopsies are minimally invasive and blood samples can be collected serially over time to monitor cancer progression. This review will focus on circulating noncoding RNA molecules from liquid biopsies that are dysregulated in sarcoma malignancies and discuss advantages and current limitations of their employment as biomarkers in the management of sarcomas. It will also explore their utility in the evaluation of the clinical response to treatments and of disease relapse. Moreover, it will explore state-of-the-art techniques that allow for the early detection of these circulating biomarkers. Despite the huge potential, current reports highlight poor sensitivity, specificity, and survival benefit of these methods, that are therefore still insufficient for routine screening purposes.
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Affiliation(s)
- Lidia Chellini
- Laboratory of Molecular and Cellular Neurobiology, IRCCS Fondazione Santa Lucia, 00143 Rome, Italy
| | - Ramona Palombo
- Laboratory of Molecular and Cellular Neurobiology, IRCCS Fondazione Santa Lucia, 00143 Rome, Italy
- Department of Movement, Human and Health Sciences, Università degli Studi di Roma “Foro Italico”, Piazza Lauro de Bosis, 15, 00135 Rome, Italy
| | - Veronica Riccioni
- Laboratory of Molecular and Cellular Neurobiology, IRCCS Fondazione Santa Lucia, 00143 Rome, Italy
| | - Maria Paola Paronetto
- Laboratory of Molecular and Cellular Neurobiology, IRCCS Fondazione Santa Lucia, 00143 Rome, Italy
- Department of Movement, Human and Health Sciences, Università degli Studi di Roma “Foro Italico”, Piazza Lauro de Bosis, 15, 00135 Rome, Italy
- Correspondence:
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Wiedmann F, Kraft M, Kallenberger S, Büscher A, Paasche A, Blochberger PL, Seeger T, Jávorszky N, Warnecke G, Arif R, Kremer J, Karck M, Frey N, Schmidt C. MicroRNAs Regulate TASK-1 and Are Linked to Myocardial Dilatation in Atrial Fibrillation. J Am Heart Assoc 2022; 11:e023472. [PMID: 35301863 PMCID: PMC9075420 DOI: 10.1161/jaha.121.023472] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Background Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia. However, underlying molecular mechanisms are insufficiently understood. Previous studies suggested that microRNA (miRNA) dependent gene regulation plays an important role in the initiation and maintenance of AF. The 2‐pore‐domain potassium channel TASK‐1 (tandem of P domains in a weak inward rectifying K+ channel–related acid sensitive K+ channel 1) is an atrial‐specific ion channel that is upregulated in AF. Inhibition of TASK‐1 current prolongs the atrial action potential duration to similar levels as in patients with sinus rhythm. Here, we hypothesize that miRNAs might be responsible for the regulation of KCNK3 that encodes for TASK‐1. Methods and Results We selected miRNAs potentially regulating KCNK3 and studied their expression in atrial tissue samples obtained from patients with sinus rhythm, paroxysmal AF, or permanent/chronic AF. MiRNAs differentially expressed in AF were further investigated for their ability to regulate KCNK3 mRNA and TASK‐1 protein expression in human induced pluripotent stem cells, transfected with miRNA mimics or inhibitors. Thereby, we observed that miR‐34a increases TASK‐1 expression and current and further decreases the resting membrane potential of Xenopus laevis oocytes, heterologously expressing hTASK‐1. Finally, we investigated associations between miRNA expression in atrial tissues and clinical parameters of our patient cohort. A cluster containing AF stage, left ventricular end‐diastolic diameter, left ventricular end‐systolic diameter, left atrial diameter, atrial COL1A2 (collagen alpha‐2(I) chain), and TASK‐1 protein level was associated with increased expression of miR‐25, miR‐21, miR‐34a, miR‐23a, miR‐124, miR‐1, and miR‐29b as well as decreased expression of miR‐9 and miR‐485. Conclusions These results suggest an important pathophysiological involvement of miRNAs in the regulation of atrial expression of the TASK‐1 potassium channel in patients with atrial cardiomyopathy.
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Affiliation(s)
- Felix Wiedmann
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany.,DZHK (German Center for Cardiovascular Research) Partner Site Heidelberg/Mannheim University of Heidelberg Germany.,HCR Heidelberg Center for Heart Rhythm Disorders Heidelberg University Hospital Heidelberg Germany
| | - Manuel Kraft
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany.,DZHK (German Center for Cardiovascular Research) Partner Site Heidelberg/Mannheim University of Heidelberg Germany.,HCR Heidelberg Center for Heart Rhythm Disorders Heidelberg University Hospital Heidelberg Germany
| | - Stefan Kallenberger
- Digital Health Center Berlin Institute of Health (BIH) and Charité Berlin Germany.,Department of Medical Oncology National Center for Tumor DiseasesHeidelberg University Hospital Heidelberg Germany.,Health Data Science UnitMedical Faculty Heidelberg Heidelberg Germany
| | - Antonius Büscher
- Department for Cardiology II: Electrophysiology University Hospital Münster Münster Germany
| | - Amelie Paasche
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany.,HCR Heidelberg Center for Heart Rhythm Disorders Heidelberg University Hospital Heidelberg Germany
| | - Pablo L Blochberger
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany.,DZHK (German Center for Cardiovascular Research) Partner Site Heidelberg/Mannheim University of Heidelberg Germany.,HCR Heidelberg Center for Heart Rhythm Disorders Heidelberg University Hospital Heidelberg Germany
| | - Timon Seeger
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany
| | - Natasa Jávorszky
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany.,HCR Heidelberg Center for Heart Rhythm Disorders Heidelberg University Hospital Heidelberg Germany
| | - Gregor Warnecke
- Department of Cardiac Surgery University of Heidelberg Germany
| | - Rawa Arif
- Department of Cardiac Surgery University of Heidelberg Germany
| | - Jamila Kremer
- Department of Cardiac Surgery University of Heidelberg Germany
| | - Matthias Karck
- Department of Cardiac Surgery University of Heidelberg Germany
| | - Norbert Frey
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany.,DZHK (German Center for Cardiovascular Research) Partner Site Heidelberg/Mannheim University of Heidelberg Germany.,HCR Heidelberg Center for Heart Rhythm Disorders Heidelberg University Hospital Heidelberg Germany
| | - Constanze Schmidt
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany.,DZHK (German Center for Cardiovascular Research) Partner Site Heidelberg/Mannheim University of Heidelberg Germany.,HCR Heidelberg Center for Heart Rhythm Disorders Heidelberg University Hospital Heidelberg Germany
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Zöllner SK, Amatruda JF, Bauer S, Collaud S, de Álava E, DuBois SG, Hardes J, Hartmann W, Kovar H, Metzler M, Shulman DS, Streitbürger A, Timmermann B, Toretsky JA, Uhlenbruch Y, Vieth V, Grünewald TGP, Dirksen U. Ewing Sarcoma-Diagnosis, Treatment, Clinical Challenges and Future Perspectives. J Clin Med 2021; 10:1685. [PMID: 33919988 PMCID: PMC8071040 DOI: 10.3390/jcm10081685] [Citation(s) in RCA: 85] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 03/30/2021] [Accepted: 03/31/2021] [Indexed: 02/08/2023] Open
Abstract
Ewing sarcoma, a highly aggressive bone and soft-tissue cancer, is considered a prime example of the paradigms of a translocation-positive sarcoma: a genetically rather simple disease with a specific and neomorphic-potential therapeutic target, whose oncogenic role was irrefutably defined decades ago. This is a disease that by definition has micrometastatic disease at diagnosis and a dismal prognosis for patients with macrometastatic or recurrent disease. International collaborations have defined the current standard of care in prospective studies, delivering multiple cycles of systemic therapy combined with local treatment; both are associated with significant morbidity that may result in strong psychological and physical burden for survivors. Nevertheless, the combination of non-directed chemotherapeutics and ever-evolving local modalities nowadays achieve a realistic chance of cure for the majority of patients with Ewing sarcoma. In this review, we focus on the current standard of diagnosis and treatment while attempting to answer some of the most pressing questions in clinical practice. In addition, this review provides scientific answers to clinical phenomena and occasionally defines the resulting translational studies needed to overcome the hurdle of treatment-associated morbidities and, most importantly, non-survival.
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Affiliation(s)
- Stefan K. Zöllner
- Pediatrics III, University Hospital Essen, 45147 Essen, Germany;
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
| | - James F. Amatruda
- Cancer and Blood Disease Institute, Children’s Hospital Los Angeles, Keck School of Medicine, University of Southern California, Los Angeles, CA 90027, USA;
| | - Sebastian Bauer
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Medical Oncology, Sarcoma Center, University Hospital Essen, 45147 Essen, Germany
| | - Stéphane Collaud
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Thoracic Surgery, Ruhrlandklinik, University of Essen-Duisburg, 45239 Essen, Germany
| | - Enrique de Álava
- Institute of Biomedicine of Sevilla (IbiS), Virgen del Rocio University Hospital, CSIC, University of Sevilla, CIBERONC, 41013 Seville, Spain;
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Steven G. DuBois
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA 02215, USA; (S.G.D.); (D.S.S.)
| | - Jendrik Hardes
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Musculoskeletal Oncology, Sarcoma Center, 45147 Essen, Germany
| | - Wolfgang Hartmann
- Division of Translational Pathology, Gerhard-Domagk Institute of Pathology, University Hospital Münster, 48149 Münster, Germany;
- West German Cancer Center (WTZ), Network Partner Site, University Hospital Münster, 48149 Münster, Germany
| | - Heinrich Kovar
- St. Anna Children’s Cancer Research Institute and Medical University Vienna, 1090 Vienna, Austria;
| | - Markus Metzler
- Department of Pediatrics and Adolescent Medicine, University Hospital Erlangen, 91054 Erlangen, Germany;
| | - David S. Shulman
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA 02215, USA; (S.G.D.); (D.S.S.)
| | - Arne Streitbürger
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Musculoskeletal Oncology, Sarcoma Center, 45147 Essen, Germany
| | - Beate Timmermann
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Particle Therapy, University Hospital Essen, West German Proton Therapy Centre, 45147 Essen, Germany
| | - Jeffrey A. Toretsky
- Departments of Oncology and Pediatrics, Georgetown University, Washington, DC 20057, USA;
| | - Yasmin Uhlenbruch
- St. Josefs Hospital Bochum, University Hospital, 44791 Bochum, Germany;
| | - Volker Vieth
- Department of Radiology, Klinikum Ibbenbüren, 49477 Ibbenbühren, Germany;
| | - Thomas G. P. Grünewald
- Division of Translational Pediatric Sarcoma Research, Hopp-Children’s Cancer Center Heidelberg (KiTZ), 69120 Heidelberg, Germany;
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
- Institute of Pathology, University Hospital Heidelberg, 69120 Heidelberg, Germany
- German Cancer Consortium (DKTK), Core Center, 69120 Heidelberg, Germany
| | - Uta Dirksen
- Pediatrics III, University Hospital Essen, 45147 Essen, Germany;
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
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