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Kagawa T, Mineda A, Nakagawa T, Shinohara A, Arakaki R, Inui H, Noguchi H, Yoshida A, Kinouchi R, Yamamoto Y, Yoshida K, Kaji T, Nishimura M, Iwasa T. New treatment strategies for uterine sarcoma using secreted frizzled‑related proteins. Exp Ther Med 2024; 27:231. [PMID: 38628655 PMCID: PMC11019650 DOI: 10.3892/etm.2024.12520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Accepted: 02/08/2024] [Indexed: 04/19/2024] Open
Abstract
Secreted frizzled-related proteins (SFRPs) are involved in the development of various types of cancer and function by suppressing the Wnt signaling pathway. To elucidate the clinical implications of SFRPs in uterine sarcoma, SFRP expression levels and their effects on uterine leiomyosarcoma cells were examined. Immunostaining for SFRP4 was performed on uterine smooth muscle, uterine fibroid and uterine leiomyosarcoma tissues. Additionally, the effects of SFRP4 administration on cell viability, migration and adhesion were evaluated in uterine leiomyosarcoma SKN cells using the WST-1 assay (Roche Diagnostics) and the CytoSelect™ 24-well Cell Migration Assay Kit and the CytoSelect™ 48-well Cell Adhesion Assay Kit. The expression levels of SFRP4 in uterine leiomyosarcoma tissues were lower than those in normal smooth muscle and uterine fibroid tissues. In addition, SFRP4 suppressed the viability and migration, and increased the adhesion ability of uterine leiomyosarcoma cells compared with in the control group. In conclusion, SFRP4 may suppress the viability and migration, and enhance the adhesion of sarcoma cells. These results suggested that SFRP4 could be considered as a novel therapeutic target for uterine sarcoma.
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Affiliation(s)
- Tomohiro Kagawa
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Ayuka Mineda
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Tomotaka Nakagawa
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Ayaka Shinohara
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Ryosuke Arakaki
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Hiroaki Inui
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Hiroki Noguchi
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Atsuko Yoshida
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Riyo Kinouchi
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Yuri Yamamoto
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Kanako Yoshida
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Takashi Kaji
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Masato Nishimura
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
| | - Takeshi Iwasa
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima 770-8503, Japan
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2
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Ma H, Zhang Y, Li J, Xie T, Zhao Z. Deciphering the prognostic landscape of osteosarcoma: Integrating the roles of hippo pathway genes, programmed cell death, and the tumor immune microenvironment. ENVIRONMENTAL TOXICOLOGY 2024. [PMID: 38622820 DOI: 10.1002/tox.24280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Revised: 03/14/2024] [Accepted: 03/31/2024] [Indexed: 04/17/2024]
Abstract
Osteosarcoma is a highly aggressive cancer prevalent among adolescents and young adults, notorious for its tendency to metastasize to the lungs. This research delves into the molecular foundations of osteosarcoma by examining the role of the Hippo signaling pathway and its interaction with the tumor immune microenvironment (TME). Through analysis of transcriptomic data from the TARGET-OS dataset and control samples from GTEx, we identified a set of 131 genes that link high expression profiles in osteosarcoma with the Hippo pathway. A focused examination through univariate Cox regression analysis revealed eight key genes (DLG5, WNT11, TGFB2, DLG4, WNT16, ID2, WNT10B, and WNT10A) with a significant correlation to patient outcomes. Hierarchical clustering of these genes delineated two distinct patient groups with significantly different survival rates, a finding supported by Kaplan-Meier survival analysis. Further investigation into immune cell infiltration and expression profiles of immunoregulatory factors uncovered a notable pattern of immune evasion in the group with poorer prognosis, marked by reduced effector immune cell activity and lower levels of immunostimulatory factors. Single-cell sequencing highlighted the cellular diversity within osteosarcoma samples and identified markers differentiating malignant from nonmalignant cells, correlating these markers with prognostic risk scores. Our results emphasize the critical prognostic value of Hippo pathway genes and the TME in osteosarcoma, shedding light on new avenues for therapeutic intervention and patient-specific treatment strategies.
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Affiliation(s)
- Huayan Ma
- Medical College of Xizang Minzu Uhiversity, Xianyang, China
- Shanxi Provincial People's Hospital, Xi'an, China
| | - Yuxian Zhang
- Shanxi Provincial People's Hospital, Xi'an, China
| | - Jing Li
- Medical College of Xizang Minzu Uhiversity, Xianyang, China
| | - Tiantian Xie
- Shanxi Provincial People's Hospital, Xi'an, China
| | - Zhi Zhao
- Shanxi Provincial People's Hospital, Xi'an, China
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3
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Ye S, Wang X, Chen R. A novel classification predicts prognosis and drug sensitivity in osteosarcoma based on alterations in gene sets. Aging (Albany NY) 2024; 16:4579-4590. [PMID: 38428404 PMCID: PMC10968677 DOI: 10.18632/aging.205614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 01/23/2024] [Indexed: 03/03/2024]
Abstract
Osteosarcoma is a cancer originating in the bone cells, specifically in the osteoblasts. Previous studies mainly focused on particular molecules but the whole pathway network. We comprehensively analyzed the enrichment score of each signal pathway and identified a novel classification by 20 machine learning algorithms. Furthermore, differences in tumor immune infiltration cells and drug sensitivity were compared in low and high groups. We identified a model consisting of four signaling pathways that predict the prognosis and the immune status of the tumor microenvironment and drug sensitivity in osteosarcoma patients. The novel classification may be used in clinical applications to predict prognosis and drug sensitivity.
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Affiliation(s)
- Shuxi Ye
- Department of Spine Surgery, Ganzhou People’s Hospital, Ganzhou, Jiangxi, China
| | - Xiaopeng Wang
- Department of Spine Surgery, Ganzhou People’s Hospital, Ganzhou, Jiangxi, China
| | - Rongchun Chen
- Department of Spine Surgery, Ganzhou People’s Hospital, Ganzhou, Jiangxi, China
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4
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Todosenko N, Khlusov I, Yurova K, Khaziakhmatova O, Litvinova L. Signal Pathways and microRNAs in Osteosarcoma Growth and the Dual Role of Mesenchymal Stem Cells in Oncogenesis. Int J Mol Sci 2023; 24:ijms24108993. [PMID: 37240338 DOI: 10.3390/ijms24108993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 05/10/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
The major challenges in Osteosarcoma (OS) therapy are its heterogeneity and drug resistance. The development of new therapeutic approaches to overcome the major growth mechanisms of OS is urgently needed. The search for specific molecular targets and promising innovative approaches in OS therapy, including drug delivery methods, is an urgent problem. Modern regenerative medicine focuses on harnessing the potential of mesenchymal stem cells (MSCs) because they have low immunogenicity. MSCs are important cells that have received considerable attention in cancer research. Currently, new cell-based methods for using MSCs in medicine are being actively investigated and tested, especially as carriers for chemotherapeutics, nanoparticles, and photosensitizers. However, despite the inexhaustible regenerative potential and known anticancer properties of MSCs, they may trigger the development and progression of bone tumors. A better understanding of the complex cellular and molecular mechanisms of OS pathogenesis is essential to identify novel molecular effectors involved in oncogenesis. The current review focuses on signaling pathways and miRNAs involved in the development of OS and describes the role of MSCs in oncogenesis and their potential for antitumor cell-based therapy.
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Affiliation(s)
- Natalia Todosenko
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
| | - Igor Khlusov
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
- Laboratory of Cellular and Microfluidic Technologies, Siberian State Medical University, 2, Moskovskii Trakt, 634050 Tomsk, Russia
| | - Kristina Yurova
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
| | - Olga Khaziakhmatova
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
| | - Larisa Litvinova
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
- Laboratory of Cellular and Microfluidic Technologies, Siberian State Medical University, 2, Moskovskii Trakt, 634050 Tomsk, Russia
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5
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Farnood PR, Pazhooh RD, Asemi Z, Yousefi B. Targeting Signaling Pathway by Curcumin in Osteosarcoma. Curr Mol Pharmacol 2023; 16:71-82. [PMID: 35400349 DOI: 10.2174/1874467215666220408104341] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 01/15/2022] [Accepted: 02/01/2022] [Indexed: 11/22/2022]
Abstract
The most prevalent primary bone malignancy among children and adolescents is osteosarcoma. The high mortality rate of osteosarcoma is due to lung metastasis. Despite the development of multi-agent chemotherapy and surgical resection, patients with osteosarcoma have a high metastasis rate and poor prognosis. Thus, it is necessary to identify novel therapeutic agents to improve the 5-year survival rate of these patients. Curcumin, a phytochemical compound derived from Curcuma longa, has been employed in treating several types of cancers through various mechanisms. Also, in vitro studies have demonstrated that curcumin could inhibit cell proliferation and induce apoptosis in osteosarcoma cells. Development in identifying signaling pathways involved in the pathogenesis of osteosarcoma has provided insight into finding new therapeutic targets for the treatment of this cancer. Targeting MAPK/ERK, PI3k/AKT, Wnt/β-catenin, Notch, and MircoRNA by curcumin has been evaluated to improve outcomes in patients with osteosarcoma. Although curcumin is a potent anti-cancer compound, it has rarely been studied in clinical settings due to its congenital properties such as hydrophobicity and poor bioavailability. In this review, we recapitulate and describe the effect of curcumin in regulating signaling pathways involved in osteosarcoma.
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Affiliation(s)
| | | | - Zatollah Asemi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, I.R. Iran
| | - Bahman Yousefi
- Molecular Medicine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Biochemistry, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
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6
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Vlashi R, Zhang X, Wu M, Chen G. Wnt signaling: essential roles in osteoblast differentiation, bone metabolism and therapeutic implications for bone and skeletal disorders. Genes Dis 2022. [DOI: 10.1016/j.gendis.2022.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022] Open
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7
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Expression pattern and clinical significance of β-catenin gene and protein in patients with primary malignant and benign bone tumors. Sci Rep 2022; 12:9488. [PMID: 35676319 PMCID: PMC9177768 DOI: 10.1038/s41598-022-13685-1] [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: 07/15/2021] [Accepted: 05/26/2022] [Indexed: 11/09/2022] Open
Abstract
This study is aimed to unravel the status of local and circulating β-catenin in different primary bone tumors and its relevance to tumor types, severity, and chemotherapy. The β-catenin mRNA expression level and the expression of the protein (intensity level) were evaluated in tumor tissue and peripheral blood mononuclear cells of 150 patients with different types of primary bone tumors (78 malignant and 72 benign tumors) using Real-Time PCR and immunohistochemistry. The β-catenin mRNA expression level and the expression of the protein were increased in bone tumors which was positively correlated with the tumor malignancy. Amongst osteosarcoma, Ewing's Sarcoma, chondrosarcoma, osteochondroma, Giant Cell Tumor, and exostosis tumors, the osteosarcoma, and Giant Cell Tumor groups showed the highest level of β-catenin expression. The β-catenin expression in malignant bone tumors was significantly correlated with tumor grade, size, metastasis, tumor recurrent, and the level of response to chemotherapy. A similar pattern of β-catenin gene expression and its association with tumor characteristics was detected in the patient's peripheral blood cells. The simultaneous increase in the expression of the β-catenin gene and protein in tumor tissue and in circulating blood cells and its relationship with tumor severity indicates the possible promoting role of β-catenin in primary bone tumor pathogenesis.
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Fayzullina D, Tsibulnikov S, Stempen M, Schroeder BA, Kumar N, Kharwar RK, Acharya A, Timashev P, Ulasov I. Novel Targeted Therapeutic Strategies for Ewing Sarcoma. Cancers (Basel) 2022; 14:cancers14081988. [PMID: 35454895 PMCID: PMC9032664 DOI: 10.3390/cancers14081988] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 04/03/2022] [Accepted: 04/11/2022] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Ewing sarcoma is an uncommon cancer that arises in mesenchymal tissues and represents the second most widespread malignant bone neoplasm after osteosarcoma in children. Therapy has increased the 5-year survival rate in the last 40 years, although the recurrence rate has remained high. There is an immediate and unmet need for the development of novel Ewing sarcoma therapies. We offer new prospective targets for the therapy of Ewing sarcoma. The EWSR1/FLI1 fusion protein, which is identified in 85–90% of Ewing sarcoma tumors, and its direct targets are given special focus in this study. Experimantal therapy that targets multiple signaling pathways activated during ES progression, alone or in combination with existing regimens, may become the new standard of care for Ewing sarcoma patients, improving patient survival. Abstract Ewing sarcoma (ES) is an uncommon cancer that arises in mesenchymal tissues and represents the second most widespread malignant bone neoplasm after osteosarcoma in children. Amplifications in genomic, proteomic, and metabolism are characteristics of sarcoma, and targeting altered cancer cell molecular processes has been proposed as the latest promising strategy to fight cancer. Recent technological advancements have elucidated some of the underlying oncogenic characteristics of Ewing sarcoma. Offering new insights into the physiological basis for this phenomenon, our current review examines the dynamics of ES signaling as it related to both ES and the microenvironment by integrating genomic and proteomic analyses. An extensive survey of the literature was performed to compile the findings. We have also highlighted recent and ongoing studies integrating metabolomics and genomics aimed at better understanding the complex interactions as to how ES adapts to changing biochemical changes within the tumor microenvironment.
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Affiliation(s)
- Daria Fayzullina
- Group of Experimental Biotherapy and Diagnostic, Department of Advanced Materials, Institute for Regenerative Medicine, Sechenov First Moscow State Medical University, Moscow 119991, Russia
- World-Class Research Center “Digital Biodesign and Personalized Healthcare”, Sechenov First Moscow State Medical University, Moscow 119991, Russia; (D.F.); (S.T.); (M.S.); (P.T.)
| | - Sergey Tsibulnikov
- Group of Experimental Biotherapy and Diagnostic, Department of Advanced Materials, Institute for Regenerative Medicine, Sechenov First Moscow State Medical University, Moscow 119991, Russia
- World-Class Research Center “Digital Biodesign and Personalized Healthcare”, Sechenov First Moscow State Medical University, Moscow 119991, Russia; (D.F.); (S.T.); (M.S.); (P.T.)
| | - Mikhail Stempen
- Group of Experimental Biotherapy and Diagnostic, Department of Advanced Materials, Institute for Regenerative Medicine, Sechenov First Moscow State Medical University, Moscow 119991, Russia
- World-Class Research Center “Digital Biodesign and Personalized Healthcare”, Sechenov First Moscow State Medical University, Moscow 119991, Russia; (D.F.); (S.T.); (M.S.); (P.T.)
| | - Brett A. Schroeder
- National Cancer Institute, National Institutes of Health, Bethesda, MD 20814, USA;
| | - Naveen Kumar
- Tumor Immunology Lab, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi 221005, India; (N.K.); (A.A.)
| | - Rajesh Kumar Kharwar
- Endocrine Research Lab, Department of Zoology, Kutir Post Graduate College, Chakkey, Jaunpur 222146, India;
| | - Arbind Acharya
- Tumor Immunology Lab, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi 221005, India; (N.K.); (A.A.)
| | - Peter Timashev
- World-Class Research Center “Digital Biodesign and Personalized Healthcare”, Sechenov First Moscow State Medical University, Moscow 119991, Russia; (D.F.); (S.T.); (M.S.); (P.T.)
- Department of Advanced Materials, Institute for Regenerative Medicine, Sechenov First Moscow State Medical University, Moscow 119991, Russia
| | - Ilya Ulasov
- Group of Experimental Biotherapy and Diagnostic, Department of Advanced Materials, Institute for Regenerative Medicine, Sechenov First Moscow State Medical University, Moscow 119991, Russia
- World-Class Research Center “Digital Biodesign and Personalized Healthcare”, Sechenov First Moscow State Medical University, Moscow 119991, Russia; (D.F.); (S.T.); (M.S.); (P.T.)
- Correspondence:
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Pani S, Mohapatra S, Sahoo A, Baral B, Debata PR. Shifting of cell cycle arrest from the S-phase to G2/M phase and downregulation of EGFR expression by phytochemical combinations in HeLa cervical cancer cells. J Biochem Mol Toxicol 2021; 36:e22947. [PMID: 34726804 DOI: 10.1002/jbt.22947] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 10/18/2021] [Accepted: 10/19/2021] [Indexed: 12/21/2022]
Abstract
Cervical cancer is a major human papillomavirus-related disease and is the fourth leading cause of death by cancer among women. Plants are an important source of anticancer compounds and many of them are currently used in the treatment of cancer. Several reports suggest the efficacy of plant-derived compounds increases when used in combination. This study was carried out to evaluate the effect of four plant-derived compounds such as curcumin (C), ellagic acid (E), quercetin (Q), and resveratrol (R) when used alone or in combinations using HeLa cervical cancer cells. All four phytocompounds showed effective cytotoxic activities in targeting HeLa cervical cancer cells as determined by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium assay. The selected phytocompound combinations C + E, C + Q, and Q + R work synergistically while the combination C + R shows additive effects. All four phytocompounds reduce cell migration as determined by in vitro wound-healing assay. The expression level of the epidermal growth factor receptor is significantly downregulated both in individual and combination. The flow cytometry analysis of cell cycle indicates that individual drugs curcumin, ellagic acid, quercetin, and resveratrol, each with 20 µM effectively arrested cell cycle at the S-phase while the combination of drugs (10 + 10 µM) at the G2/M phase.
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Affiliation(s)
- Sarita Pani
- P. G. Department of Zoology, North Orissa University, Mayurbhanj, Odisha, India
| | | | - Amrita Sahoo
- P. G. Department of Zoology, North Orissa University, Mayurbhanj, Odisha, India
| | - Budhadev Baral
- P. G. Department of Zoology, North Orissa University, Mayurbhanj, Odisha, India
| | - Priya R Debata
- P. G. Department of Zoology, North Orissa University, Mayurbhanj, Odisha, India
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Li K, Yu H, Zhao C, Li J, Tan R, Chen L. Down-regulation of PRR11 affects the proliferation, migration and invasion of osteosarcoma by inhibiting the Wnt/β-catenin pathway. J Cancer 2021; 12:6656-6664. [PMID: 34659555 PMCID: PMC8518000 DOI: 10.7150/jca.62491] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Accepted: 09/01/2021] [Indexed: 01/23/2023] Open
Abstract
Purpose: This study aim to explore the effect of down-regulation of PRR11 (proline-rich protein 11) on the proliferation, invasion, migration, Wnt/β-catenin signaling pathway and EMT of osteosarcoma cells. Methods: Immunohistochemical staining, fluorescent quantitative PCR and western blotting were used to detect the expression level of PRR11 in osteosarcoma tissues and osteosarcoma cells. After SiRNA down-regulated the expression level of PRR11, CCK8 was used to detect cell proliferation ability, Transwell chamber to detect cell invasion ability, scratch test to detect cell migration ability, and flow cytometry to detect cell apoptosis. Western blotting was used to detect the expression levels of wnt/β-catenin pathway related proteins and key epithelial-mesenchymal transition proteins. Results: PRR11 is highly expressed in osteosarcoma tissues, and its expression level is related to tumor size, Enneking stage of tumor, lymph node metastasis and patient prognosis. The low expression of PRR11 can inhibit the proliferation, migration and invasion of osteosarcoma cells, and promote apoptosis. Down-regulating the expression of PRR11 will inhibit the expression of Wnt pathway related proteins β-catenin and p-GSK-3β, enhance the expression of p-β-catenin, GSK-3β, and increase the expression of downstream genes CyclinD1 and c-Myc in the Wnt pathway. At the same time, the expression of PRR11 was down-regulated, the epithelial marker E-cadherin was significantly increased, and the expression levels of mesenchymal markers Vimentin and Fibronectin were significantly reduced. Conclusion: Down-regulation of PRR11 can inhibit the proliferation, migration and invasion of osteosarcoma cells, and its mechanism may be related to down-regulation of PRR11 to inhibit the Wnt/β-catenin signaling pathway and thus prevent the EMT process. Therefore, PRR11 may be used as an oncogene to promote the occurrence and development of osteosarcoma, and is a potential prognostic indicator and therapeutic target in osteosarcoma.
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Affiliation(s)
- Ke Li
- Orthopedic Center, First Affiliated Hospital, School of Medicine, Shihezi University, No.107 North 2nd Road, Shihezi, Xinjiang 832008, P. R. China
| | - Hongtao Yu
- Orthopedic Center, First Affiliated Hospital, School of Medicine, Shihezi University, No.107 North 2nd Road, Shihezi, Xinjiang 832008, P. R. China
| | - Chunbing Zhao
- Department of Pharmacy, First Affiliated Hospital, School of Medicine, Shihezi University, No.107 North 2nd Road, Shihezi, Xinjiang 832008, P. R. China
| | - Jing Li
- Orthopedic Center, First Affiliated Hospital, School of Medicine, Shihezi University, No.107 North 2nd Road, Shihezi, Xinjiang 832008, P. R. China
| | - Rui Tan
- Orthopedic Center, First Affiliated Hospital, School of Medicine, Shihezi University, No.107 North 2nd Road, Shihezi, Xinjiang 832008, P. R. China
| | - Lei Chen
- Orthopedic Center, First Affiliated Hospital, School of Medicine, Shihezi University, No.107 North 2nd Road, Shihezi, Xinjiang 832008, P. R. China
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Jimenez-García MP, Lucena-Cacace A, Otero-Albiol D, Carnero A. Empty spiracles homeobox genes EMX1 and EMX2 regulate WNT pathway activation in sarcomagenesis. J Exp Clin Cancer Res 2021; 40:247. [PMID: 34364391 PMCID: PMC8348834 DOI: 10.1186/s13046-021-02048-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 07/16/2021] [Indexed: 11/10/2022] Open
Abstract
Background Sarcomas are a very heterogeneous group of tumors with intrinsic developmental programs derived from the cell of origin. This implies a functional hierarchy inside tumors governed by sarcoma stem cells. Therefore, genetic and/or epigenetic changes profoundly affect the biology of sarcoma tumor stem cells. EMX genes are proposed to be transcription factors that are involved in the sarcomagenesis process, regardless of the neural or mesodermal embryological sarcoma origin. It has been shown that EMX1 or EMX2 overexpression reduces tumorigenic properties, while reducing the levels of these genes enhances these properties. Furthermore, it has been shown that EMX genes decrease the expression of stem cell regulatory genes and the stem cell phenotype. Taken together, these results indicate that the EMX1 and EMX2 genes negatively regulate these tumor-remodeling populations or sarcoma stem cells, acting as tumor suppressors in sarcoma. Methods Bioinformatic analysis, quantitative mRNA and protein expression analysis, cell models of sarcoma by ectopic expression of EMX genes. By cell biology methods we measured tumorigenesis and populations enriched on stem cell phenotypes, either in vitro or in vivo. Results In this work, we showed that the canonical Wnt pathway is one of the mechanisms that explains the relationships of EMX1/EMX2 and stem cell genes in sarcoma. The Wnt-EMX1/EMX2 relationship was validated in silico with sarcoma patient datasets, in vitro in primary derived sarcoma cell lines, and in vivo. EMX expression was found to negatively regulate the Wnt pathway. In addition, the constitutive activation of the Wnt pathway revers to a more aggressive phenotype with stem cell properties, and stemness gene transcription increased even in the presence of EMX1 and/or EMX2 overexpression, establishing the relationship among the Wnt pathway, stem cell genes and the EMX transcription factors. Conclusions Our data showed that Empty Spiracles Homeobox Genes EMX1 and EMX2 represses WNT signalling and activation of WNT pathway bypass EMX-dependent stemness repression and induces sarcomagenesis. These results also suggest the relevance of the Wnt/b-catenin/stemness axis as a therapeutic target in sarcoma. Supplementary Information The online version contains supplementary material available at 10.1186/s13046-021-02048-9.
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Affiliation(s)
- Manuel Pedro Jimenez-García
- Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocío, Universidad de Sevilla, Consejo Superior de Investigaciones Científicas, Sevilla, Spain.,CIBER de Cancer, IS Carlos III, Madrid, Spain
| | - Antonio Lucena-Cacace
- Present address: Department of Cell Growth and Differentiation, Center for iPS Cell Research and Application, Kyoto University, Kyoto, Japan
| | - Daniel Otero-Albiol
- Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocío, Universidad de Sevilla, Consejo Superior de Investigaciones Científicas, Sevilla, Spain.,CIBER de Cancer, IS Carlos III, Madrid, Spain
| | - Amancio Carnero
- Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocío, Universidad de Sevilla, Consejo Superior de Investigaciones Científicas, Sevilla, Spain. .,CIBER de Cancer, IS Carlos III, Madrid, Spain. .,Instituto de Biomedicina de Sevilla/HUVR/CSIC, Hospital Universitario Virgen del Rocío, Avda. Manuel Siurot s/n, 41013, Sevilla, Spain.
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12
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Yang S, Zhou F, Dong Y, Ren F. α-Mangostin Induces Apoptosis in Human Osteosarcoma Cells Through ROS-Mediated Endoplasmic Reticulum Stress via the WNT Pathway. Cell Transplant 2021; 30:9636897211035080. [PMID: 34318699 PMCID: PMC8323427 DOI: 10.1177/09636897211035080] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
α-mangostin has been confirmed to promote the apoptosis of MG-63 cells, but its
specific pro-apoptosis mechanism in osteosarcoma (OS) remains further
investigation. Here, we demonstrated that α-mangostin restrained the viability
of OS cells (143B and Saos-2), but had little effect on the growth of normal
human osteoblast. α-mangostin increased OS cell apoptosis by activating the
caspase-3/8 cascade. Besides, α-mangostin induced endoplasmic reticulum (ER)
stress and restrained the Wnt/β-catenin pathway activity. 4PBA (an ER stress
inhibitor) or LiCl (an effective Wnt activator) treatment effectively hindered
α-mangostin-induced apoptosis and the caspase-3/8 cascade. Furthermore, we also
found that α-mangostin induced ER stress by promoting ROS production. And ER
stress-mediated apoptosis caused by ROS accumulation depended on the
inactivation of Wnt/β-catenin pathway. In addition, α-mangostin significantly
hindered the growth of xenograft tumors, induced the expression of ER stress
marker proteins and activation of the caspase-3/8 cascade, and restrained the
Wnt/β-catenin signaling in vivo. In short, ROS-mediated ER stress was involved
in α-mangostin triggered apoptosis, which might depended on Wnt/β-catenin
signaling inactivation.
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Affiliation(s)
- Shengsen Yang
- Departments of Spine Orthopedics, General Hospital of Ningxia Medical University, Yinchuan, China
| | - Fei Zhou
- CRISTA orthopedics, The Second People's Hospital of Dongying, Dongying, China
| | - Yi Dong
- Departments of Spine Orthopedics, General Hospital of Ningxia Medical University, Yinchuan, China
| | - Fei Ren
- Orthopedics Department, YuLin NO.2 Hospital, Yulin, China
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13
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Damerell V, Pepper MS, Prince S. Molecular mechanisms underpinning sarcomas and implications for current and future therapy. Signal Transduct Target Ther 2021; 6:246. [PMID: 34188019 PMCID: PMC8241855 DOI: 10.1038/s41392-021-00647-8] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 04/18/2021] [Accepted: 05/18/2021] [Indexed: 02/06/2023] Open
Abstract
Sarcomas are complex mesenchymal neoplasms with a poor prognosis. Their clinical management is highly challenging due to their heterogeneity and insensitivity to current treatments. Although there have been advances in understanding specific genomic alterations and genetic mutations driving sarcomagenesis, the underlying molecular mechanisms, which are likely to be unique for each sarcoma subtype, are not fully understood. This is in part due to a lack of consensus on the cells of origin, but there is now mounting evidence that they originate from mesenchymal stromal/stem cells (MSCs). To identify novel treatment strategies for sarcomas, research in recent years has adopted a mechanism-based search for molecular markers for targeted therapy which has included recapitulating sarcomagenesis using in vitro and in vivo MSC models. This review provides a comprehensive up to date overview of the molecular mechanisms that underpin sarcomagenesis, the contribution of MSCs to modelling sarcomagenesis in vivo, as well as novel topics such as the role of epithelial-to-mesenchymal-transition (EMT)/mesenchymal-to-epithelial-transition (MET) plasticity, exosomes, and microRNAs in sarcomagenesis. It also reviews current therapeutic options including ongoing pre-clinical and clinical studies for targeted sarcoma therapy and discusses new therapeutic avenues such as targeting recently identified molecular pathways and key transcription factors.
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Affiliation(s)
- Victoria Damerell
- Division of Cell Biology, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa
| | - Michael S Pepper
- Institute for Cellular and Molecular Medicine, Department of Immunology, SAMRC Extramural Unit for Stem Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Sharon Prince
- Division of Cell Biology, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa.
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14
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He J, Ling L, Liu Z, Ren X, Wan L, Tu C, Li Z. Functional interplay between long non-coding RNAs and the Wnt signaling cascade in osteosarcoma. Cancer Cell Int 2021; 21:313. [PMID: 34130697 PMCID: PMC8207720 DOI: 10.1186/s12935-021-02013-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 06/10/2021] [Indexed: 12/13/2022] Open
Abstract
Osteosarcoma is a common and highly malignant bone tumor among children, adolescents and young adults. However, the underlying molecular mechanisms remain largely unexplored. LncRNAs are transcripts with no or limited protein-coding capacity in human genomes, and have been demonstrated to play crucial functions in initiation, progression, therapeutic resistance, recurrence and metastasis of tumor. Considerable studies revealed a dysregulated lncRNA expression pattern in osteosarcoma, which may act as oncogenes or suppressors to regulate osteosarcoma progression. Wnt signaling pathway is an important cascade in tumorigenesis by modulation of pleiotropic biological functions including cell proliferation, apoptosis, differentiation, stemness, genetic stability and chemoresistance. Hyperactivation or deficiency of key effectors in Wnt cascade is a common event in many osteosarcoma patients. Recently, increasing evidences have suggested that lncRNAs could interplay with component of Wnt pathway, and thereby contribute to osteosarcoma onset, progression and dissemination. In this review, we briefly summarize Wnt signaling-related lncRNAs in osteosarcoma progression, aiming to gain insights into their underlying crosstalk as well as clinical application in osteosarcoma therapeutic modalities.
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Affiliation(s)
- Jieyu He
- Department of Geriatrics, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China
| | - Lin Ling
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, No 139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Zhongyue Liu
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, No 139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Xiaolei Ren
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, No 139 Middle Renmin Road, Changsha, 410011, Hunan, China.,Hunan Key Laboratory of Tumor Models and Individualized Medicine, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China
| | - Lu Wan
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, No 139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Chao Tu
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, No 139 Middle Renmin Road, Changsha, 410011, Hunan, China. .,Hunan Key Laboratory of Tumor Models and Individualized Medicine, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China.
| | - Zhihong Li
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, No 139 Middle Renmin Road, Changsha, 410011, Hunan, China. .,Hunan Key Laboratory of Tumor Models and Individualized Medicine, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China.
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15
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Azbazdar Y, Karabicici M, Erdal E, Ozhan G. Regulation of Wnt Signaling Pathways at the Plasma Membrane and Their Misregulation in Cancer. Front Cell Dev Biol 2021; 9:631623. [PMID: 33585487 PMCID: PMC7873896 DOI: 10.3389/fcell.2021.631623] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 01/04/2021] [Indexed: 12/24/2022] Open
Abstract
Wnt signaling is one of the key signaling pathways that govern numerous physiological activities such as growth, differentiation and migration during development and homeostasis. As pathway misregulation has been extensively linked to pathological processes including malignant tumors, a thorough understanding of pathway regulation is essential for development of effective therapeutic approaches. A prominent feature of cancer cells is that they significantly differ from healthy cells with respect to their plasma membrane composition and lipid organization. Here, we review the key role of membrane composition and lipid order in activation of Wnt signaling pathway by tightly regulating formation and interactions of the Wnt-receptor complex. We also discuss in detail how plasma membrane components, in particular the ligands, (co)receptors and extracellular or membrane-bound modulators, of Wnt pathways are affected in lung, colorectal, liver and breast cancers that have been associated with abnormal activation of Wnt signaling. Wnt-receptor complex components and their modulators are frequently misexpressed in these cancers and this appears to correlate with metastasis and cancer progression. Thus, composition and organization of the plasma membrane can be exploited to develop new anticancer drugs that are targeted in a highly specific manner to the Wnt-receptor complex, rendering a more effective therapeutic outcome possible.
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Affiliation(s)
- Yagmur Azbazdar
- Izmir Biomedicine and Genome Center, Dokuz Eylul University Health Campus, İzmir, Turkey.,Izmir International Biomedicine and Genome Institute (IBG-Izmir), Dokuz Eylul University, İzmir, Turkey
| | - Mustafa Karabicici
- Izmir Biomedicine and Genome Center, Dokuz Eylul University Health Campus, İzmir, Turkey.,Izmir International Biomedicine and Genome Institute (IBG-Izmir), Dokuz Eylul University, İzmir, Turkey
| | - Esra Erdal
- Izmir Biomedicine and Genome Center, Dokuz Eylul University Health Campus, İzmir, Turkey.,Department of Medical Biology and Genetics, Faculty of Medicine, Dokuz Eylul University, İzmir, Turkey
| | - Gunes Ozhan
- Izmir Biomedicine and Genome Center, Dokuz Eylul University Health Campus, İzmir, Turkey.,Izmir International Biomedicine and Genome Institute (IBG-Izmir), Dokuz Eylul University, İzmir, Turkey
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16
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Chua K, Virshup DM, Odono EG, Chang KTE, Tan NJH, Hue SSS, Sim AYL, Lee VKM. YJ5 as an immunohistochemical marker of osteogenic lineage. Pathology 2020; 53:229-238. [PMID: 33187685 DOI: 10.1016/j.pathol.2020.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 07/21/2020] [Accepted: 07/29/2020] [Indexed: 10/23/2022]
Abstract
Overexpression of WLS, an upstream protein in the Wnt pathway, has been implicated in several non-osteogenic tumours. This study represents the first attempt at evaluating WLS expression in various bone and soft tissue tumours using YJ5, a monoclonal antibody specific to WLS, with the aim of elucidating its utility in discerning tumours with aberrant Wnt signalling and as a marker of osteogenic lineage in challenging cases. Tumour tissue sections of 144 bone mass lesions and 63 soft tissue mass lesions were immunostained with the YJ5 antibody following standardised protocols. Subsequent assessment of immunoreactivity segregated cases into one of three groups: absent/weak, moderate, or strong YJ5 immunoreactivity. For the bone tumours, strong YJ5 immunoreactivity was seen in almost all osteosarcomas and chondroblastomas, all osteoblastomas and osteoid osteomas. In contrast, all other cartilaginous tumours, chordomas, aneurysmal bone cysts, chondromyxoid fibromas, most fibrous dysplasias and most giant cell tumours exhibited absent/weak YJ5 immunostaining. For the soft tissue tumours, a more heterogeneous pattern of YJ5 immunoreactivity was observed. Because diffuse and strong YJ5 expression is identified in almost all benign and malignant bone tumours with osteoblastic activity, it can be potentially utilised as an immunohistochemical marker to support osteogenic lineage. If interpreted in the appropriate context, this marker is useful in determining whether a malignant bone tumour is an osteosarcoma, particularly in those subtypes with no or minimal osteoid or unusual morphological features. This marker can also complement SATB2 to denote osteogenic lineage.
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Affiliation(s)
- Kenon Chua
- Department of Orthopaedic Surgery, Singapore General Hospital, Singapore; Programme in Cancer and Stem Cell Biology, Duke-NUS Medical School, Singapore
| | - David M Virshup
- Programme in Cancer and Stem Cell Biology, Duke-NUS Medical School, Singapore
| | - Eugene G Odono
- Department of Pathology, College of Medicine, University of the Philippines, Manila, Philippines
| | - Kenneth Tou En Chang
- Department of Pathology and Laboratory Medicine, KK Women's and Children's Hospital, Singapore
| | - Nicholas Jin Hong Tan
- Department of Pathology, National University Hospital, National University Health System, Singapore
| | - Susan Swee-Shan Hue
- Department of Pathology, NUH Advance Molecular Pathology Laboratory, Institute of Molecular and Cellular Biology, Singapore
| | - Arthur Yi Loong Sim
- Department of Pathology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
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17
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Li J, Chen J, Hu Z, Xu W. MicroRNA-1236-3p inhibits human osteosarcoma growth. Oncol Lett 2020; 20:367. [PMID: 33133267 PMCID: PMC7590435 DOI: 10.3892/ol.2020.12229] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 09/18/2020] [Indexed: 12/16/2022] Open
Abstract
Osteosarcoma (OS) is a common bone tumor with high mortality worldwide. The long-term survival rate of patients with metastatic or recurrent disease is <20%. The present study explored the biological role of microRNA (miRNA/miR)-1236-3p in OS. miRNA and mRNA expression levels were measured via reverse transcription-quantitative PCR. Fluorescence in situ hybridization was performed to determine miR-1236-3p expression levels in clinical specimens. Protein expression was measured via western blotting. Immunohistochemical analysis was used to detect Wnt target gene expression in tumor tissues. The interaction between the Wnt3a 3′untranslated region and miR-1236-3p was assessed via dual-luciferase reporter assays. Cell cycle, Transwell, Cell Counting Kit-8 and wound healing assays were conducted to evaluate the function of the miR-1236-3p/Wnt3a axis. Human OS (HOS) cells stably transfected with vector or miR-1236-3p sponge were injected subcutaneously into nude mice to assess the role of miR-1236-3p in vivo. miR-1236-3p expression was downregulated in OS tissues compared with chondroma tissues, and miR-1236-3p overexpression inhibited OS cell migration and proliferation compared with the negative control group. Furthermore, in vivo xenograft assays displayed enhanced tumour growth rates in the miR-1236-3p sponge group compared with the vector control group. In the present study, the results indicated that miR-1236-3p inhibited OS progression and Wnt3a was identified as a target of miR-1236-3p.
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Affiliation(s)
- Jiarui Li
- Department of Urology Surgery, The First Affiliated Hospital of Nanchang University, Medical College of Nanchang University, Nanchang, Jiangxi 330000, P.R. China
| | - Junxin Chen
- Department of Orthopedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University & Key Laboratory of Musculoskeletal System Degeneration and Regeneration Translational Research of Zhejiang Province, Hangzhou, Zhejiang 310016, P.R. China
| | - Zhijun Hu
- Department of Orthopedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University & Key Laboratory of Musculoskeletal System Degeneration and Regeneration Translational Research of Zhejiang Province, Hangzhou, Zhejiang 310016, P.R. China
| | - Wenbin Xu
- Department of Orthopedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University & Key Laboratory of Musculoskeletal System Degeneration and Regeneration Translational Research of Zhejiang Province, Hangzhou, Zhejiang 310016, P.R. China
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18
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Martinez-Font E, Pérez-Capó M, Ramos R, Felipe I, Garcías C, Luna P, Terrasa J, Martín-Broto J, Vögler O, Alemany R, Obrador-Hevia A. Impact of Wnt/β-Catenin Inhibition on Cell Proliferation through CDC25A Downregulation in Soft Tissue Sarcomas. Cancers (Basel) 2020; 12:cancers12092556. [PMID: 32911761 PMCID: PMC7564873 DOI: 10.3390/cancers12092556] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 08/26/2020] [Accepted: 09/04/2020] [Indexed: 12/12/2022] Open
Abstract
Simple Summary Growing evidence suggests that Wnt signaling may be crucial for tumorigenesis and progression of soft tissue sarcomas (STS). Inhibitors of this pathway are currently in clinical trials or pre-clinical studies in order to validate its utility in different neoplasia. One of this inhibitors, PRI-724, is showing promising results for advanced pancreatic adenocarcinoma or ovarian cancer. We found that PRI-724 is able to suppress cell viability/proliferation and to increase cell death rates of soft tissue sarcomas cells in vitro. CDC25A, a target gene of Wnt signaling pathway, is essential for STS proliferation because its downregulation via siRNA was able to mimic the effect of PRT-724 on cell cycle arrest and evaluation of NCBI/GenBank data confirmed its overexpression in STS patients’ samples. Moreover, in vitro administration of PRI-724 along with standard STS chemotherapeutic drugs improved the efficacy of chemotherapy, suggesting that Wnt inhibition could be a promising new therapeutic strategy in STS. Abstract The Wnt signaling pathway is an important cellular mechanism for regulating differentiation processes as well as cell cycle events, and different inhibitors of this pathway, for example, PRI-724, are showing promising results in clinical trials for treatment of advanced pancreatic adenocarcinoma or ovarian cancer. Growing evidence suggests that Wnt signaling may also be crucial for tumorigenesis and progression of soft tissue sarcomas (STS), a malignant neoplasm with few therapeutic options at an advanced state. Our study with several STS cell lines and primary cultures shows that inhibition of Wnt/β-catenin signaling with PRI-724 is able to suppress cell viability/proliferation and to increase cell death rates. TCF/β-catenin-mediated transcriptional activity is decreased in treated cells, leading to downregulation of its target genes CCND1 and CDC25A. The latter was critical because its downregulation via siRNA was able to mimic the effect of PRI-724 on cell cycle arrest and cell death induction. An evaluation of NCBI/GenBank data confirmed that CDC25A mRNA is elevated in STS patients. Importantly, PRI-724 in combination with standard STS chemotherapeutics doxorubicin or trabectedin enhanced their antitumoral effect in a synergistic manner according to isobolographic analysis, suggesting that Wnt inhibition through PRI-724 could be a beneficial combination regime in patients with advanced STS.
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Affiliation(s)
- Esther Martinez-Font
- Group of Advanced Therapies and Biomarkers in Clinical Oncology, Health Research Institute of the Balearic Islands (IdISBa-IUNICS), Son Espases University Hospital, 07120 Palma, Spain; (E.M.-F.); (M.P.-C.); (C.G.); (J.T.); (O.V.); (R.A.)
- Medical Oncology Department, Son Espases University Hospital, 07120 Palma, Spain;
| | - Marina Pérez-Capó
- Group of Advanced Therapies and Biomarkers in Clinical Oncology, Health Research Institute of the Balearic Islands (IdISBa-IUNICS), Son Espases University Hospital, 07120 Palma, Spain; (E.M.-F.); (M.P.-C.); (C.G.); (J.T.); (O.V.); (R.A.)
- Medical Oncology Department, Son Espases University Hospital, 07120 Palma, Spain;
| | - Rafael Ramos
- Pathology Department, Son Espases University Hospital, 07120 Palma, Spain;
| | - Irene Felipe
- Epithelial Carcinogenesis Group, Spanish National Cancer Research Centre-CNIO, 28029 Madrid, Spain;
| | - Carmen Garcías
- Group of Advanced Therapies and Biomarkers in Clinical Oncology, Health Research Institute of the Balearic Islands (IdISBa-IUNICS), Son Espases University Hospital, 07120 Palma, Spain; (E.M.-F.); (M.P.-C.); (C.G.); (J.T.); (O.V.); (R.A.)
- Medical Oncology Department, Son Espases University Hospital, 07120 Palma, Spain;
| | - Pablo Luna
- Medical Oncology Department, Son Espases University Hospital, 07120 Palma, Spain;
| | - Josefa Terrasa
- Group of Advanced Therapies and Biomarkers in Clinical Oncology, Health Research Institute of the Balearic Islands (IdISBa-IUNICS), Son Espases University Hospital, 07120 Palma, Spain; (E.M.-F.); (M.P.-C.); (C.G.); (J.T.); (O.V.); (R.A.)
- Medical Oncology Department, Son Espases University Hospital, 07120 Palma, Spain;
| | - Javier Martín-Broto
- Medical Oncology Department, University Hospital Virgen del Rocío, 41013 Sevilla, Spain;
- Institute of Biomedicine of Sevilla, IBIS, HUVR, CSIC, Universidad de Sevilla, 41013 Sevilla, Spain
| | - Oliver Vögler
- Group of Advanced Therapies and Biomarkers in Clinical Oncology, Health Research Institute of the Balearic Islands (IdISBa-IUNICS), Son Espases University Hospital, 07120 Palma, Spain; (E.M.-F.); (M.P.-C.); (C.G.); (J.T.); (O.V.); (R.A.)
- Group of Clinical and Translational Research, Department of Biology, University of the Balearic Islands, 07122 Palma, Spain
| | - Regina Alemany
- Group of Advanced Therapies and Biomarkers in Clinical Oncology, Health Research Institute of the Balearic Islands (IdISBa-IUNICS), Son Espases University Hospital, 07120 Palma, Spain; (E.M.-F.); (M.P.-C.); (C.G.); (J.T.); (O.V.); (R.A.)
- Group of Clinical and Translational Research, Department of Biology, University of the Balearic Islands, 07122 Palma, Spain
| | - Antònia Obrador-Hevia
- Group of Advanced Therapies and Biomarkers in Clinical Oncology, Health Research Institute of the Balearic Islands (IdISBa-IUNICS), Son Espases University Hospital, 07120 Palma, Spain; (E.M.-F.); (M.P.-C.); (C.G.); (J.T.); (O.V.); (R.A.)
- Molecular Diagnosis Unit, Son Espases University Hospital, 07120 Palma, Spain
- Correspondence: ; Tel.: +34-8-7120-5448
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19
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Zhou X, Fan Y, Ye W, Jia B, Yang Y, Liu Y. Identification of the Novel Target Genes for Osteosarcoma Therapy Based on Comprehensive Bioinformatic Analysis. DNA Cell Biol 2020; 39:1172-1180. [PMID: 32584170 DOI: 10.1089/dna.2020.5377] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Osteosarcoma is one of the most common primary malignant tumors of the bone and tends to develop in teenage years. Although multitreatments for the diagnosis and therapy of osteosarcoma have been developed, there are still needs of new methods to prevent and treat the osteosarcoma. Here, we performed bioinformatic analysis to screen for the key genes, molecules, and pathways involved in osteosarcoma survival. Four microarray data sets (GSE99671, GSE87624, GSE65071, and GSE28423), which include data from human bone and osteosarcoma samples, were downloaded from the Gene Expression Omnibus (GEO) database. Differentially expressed mRNAs and miRNAs were identified. Kyoto Encyclopedia of Genes and Genomes enriched pathways, miRNA-mRNA target, gene/disease relationship, and overall survival was elucidated using related websites and software according to bioinformatic analysis protocols. We found three critical genes miR-29c, blood vessel epicardial substance (BVES), and proteasome 20S subunit beta 2 (PSMB2) through the GEO database and predicting miRNA-mRNA target. Among these genes, BVES and PSMB2 presented a high expression level in osteosarcoma based on GSE99671 and GSE87624 data sets, while miR-29c showed a low expression level in osteosarcoma based on GSE65071 and GSE28423 data sets. Furthermore, we found that the high expression level of miR-29c and BVES associated with better prognosis, while highly expressed PSMB2 associated with poor prognosis. The abnormally expressed mRNAs and miRNAs, which were identified by integrated bioinformatic analysis, provided insights into the molecular mechanisms of osteosarcoma. Notably, we found three critical genes that could be used as novel therapeutic targets for preventing or diagnosing osteosarcoma. Finally, PSMB2 may be the target of miR-29c.
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Affiliation(s)
- Xi Zhou
- Department of Orthopaedic Surgery, Peking Union Medical College and Chinese Academy of Medical Sciences, Peking Union Medical College Hospital, Beijing, China
| | - Yu Fan
- Department of Orthopaedic Surgery, Peking Union Medical College and Chinese Academy of Medical Sciences, Peking Union Medical College Hospital, Beijing, China
| | - Weiliang Ye
- Department of R&D Technology Center, Beijing Zhicheng Biomedical Technology Co, Ltd, Beijing, China
| | - Binghan Jia
- Department of R&D Technology Center, Beijing Zhicheng Biomedical Technology Co, Ltd, Beijing, China
| | - Yuemei Yang
- Department of R&D Technology Center, Beijing Zhicheng Biomedical Technology Co, Ltd, Beijing, China
| | - Yong Liu
- Department of Orthopaedic Surgery, Peking Union Medical College and Chinese Academy of Medical Sciences, Peking Union Medical College Hospital, Beijing, China
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20
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Lin Y, Chen Z, Hu C, Chen ZS, Zhang L. Recent progress in antitumor functions of the intracellular antibodies. Drug Discov Today 2020; 25:1109-1120. [DOI: 10.1016/j.drudis.2020.02.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Revised: 02/10/2020] [Accepted: 02/20/2020] [Indexed: 02/07/2023]
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21
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Gu HY, Zhang C, Guo J, Yang M, Zhong HC, Jin W, Liu Y, Gao LP, Wei RX. Risk score based on expression of five novel genes predicts survival in soft tissue sarcoma. Aging (Albany NY) 2020; 12:3807-3827. [PMID: 32084007 PMCID: PMC7066896 DOI: 10.18632/aging.102847] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Accepted: 02/04/2020] [Indexed: 12/15/2022]
Abstract
In this study, The Cancer Genome Atlas and Genotype-Tissue Expression databases were used to identify potential biomarkers of soft tissue sarcoma (STS) and construct a prognostic model. The model was used to calculate risk scores based on the expression of five key genes, among which MYBL2 and FBN2 were upregulated and TSPAN7, GCSH, and DDX39B were downregulated in STS patients. We also examined gene signatures associated with the key genes and evaluated the model’s clinical utility. The key genes were found to be involved in the cell cycle, DNA replication, and various cancer pathways, and gene alterations were associated with a poor prognosis. According to the prognostic model, risk scores negatively correlated with infiltration of six types of immune cells. Furthermore, age, margin status, presence of metastasis, and risk score were independent prognostic factors for STS patients. A nomogram that incorporated the risk score and other independent prognostic factors accurately predicted survival in STS patients. These findings may help to improve prognostic prediction and aid in the identification of effective treatments for STS patients.
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Affiliation(s)
- Hui-Yun Gu
- Department of Spine and Orthopedic Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Chao Zhang
- Center for Evidence-Based Medicine and Clinical Research, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Jia Guo
- Department of Plastic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Min Yang
- Department of Spine and Orthopedic Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Hou-Cheng Zhong
- Department of Spine and Orthopedic Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Wei Jin
- Department of Spine and Orthopedic Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yang Liu
- Center for Evidence-Based Medicine and Clinical Research, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Li-Ping Gao
- The Third Clinical School, Hubei University of Medicine, Shiyan, China
| | - Ren-Xiong Wei
- Department of Spine and Orthopedic Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
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22
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The Regulation of Bone Metabolism and Disorders by Wnt Signaling. Int J Mol Sci 2019; 20:ijms20225525. [PMID: 31698687 PMCID: PMC6888566 DOI: 10.3390/ijms20225525] [Citation(s) in RCA: 194] [Impact Index Per Article: 38.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 11/03/2019] [Accepted: 11/04/2019] [Indexed: 12/21/2022] Open
Abstract
Wnt, a secreted glycoprotein, has an approximate molecular weight of 40 kDa, and it is a cytokine involved in various biological phenomena including ontogeny, morphogenesis, carcinogenesis, and maintenance of stem cells. The Wnt signaling pathway can be classified into two main pathways: canonical and non-canonical. Of these, the canonical Wnt signaling pathway promotes osteogenesis. Sclerostin produced by osteocytes is an inhibitor of this pathway, thereby inhibiting osteogenesis. Recently, osteoporosis treatment using an anti-sclerostin therapy has been introduced. In this review, the basics of Wnt signaling, its role in bone metabolism and its involvement in skeletal disorders have been covered. Furthermore, the clinical significance and future scopes of Wnt signaling in osteoporosis, osteoarthritis, rheumatoid arthritis and neoplasia are discussed.
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23
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Lin L, Huang M, Shi X, Mayakonda A, Hu K, Jiang YY, Guo X, Chen L, Pang B, Doan N, Said JW, Xie J, Gery S, Cheng X, Lin Z, Li J, Berman BP, Yin D, Lin DC, Koeffler HP. Super-enhancer-associated MEIS1 promotes transcriptional dysregulation in Ewing sarcoma in co-operation with EWS-FLI1. Nucleic Acids Res 2019; 47:1255-1267. [PMID: 30496486 PMCID: PMC6379679 DOI: 10.1093/nar/gky1207] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Revised: 10/27/2018] [Accepted: 11/21/2018] [Indexed: 02/06/2023] Open
Abstract
As the second most common malignant bone tumor in children and adolescents, Ewing sarcoma is initiated and exacerbated by a chimeric oncoprotein, most commonly, EWS-FLI1. In this study, we apply epigenomic analysis to characterize the transcription dysregulation in this cancer, focusing on the investigation of super-enhancer and its associated transcriptional regulatory mechanisms. We demonstrate that super-enhancer-associated transcripts are significantly enriched in EWS-FLI1 target genes, contribute to the aberrant transcriptional network of the disease, and mediate the exceptional sensitivity of Ewing sarcoma to transcriptional inhibition. Through integrative analysis, we identify MEIS1 as a super-enhancer-driven oncogene, which co-operates with EWS-FLI1 in transcriptional regulation, and plays a key pro-survival role in Ewing sarcoma. Moreover, APCDD1, another super-enhancer-associated gene, acting as a downstream target of both MEIS1 and EWS-FLI1, is also characterized as a novel tumor-promoting factor in this malignancy. These data delineate super-enhancer-mediated transcriptional deregulation in Ewing sarcoma, and uncover numerous candidate oncogenes which can be exploited for further understanding of the molecular pathogenesis for this disease.
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Affiliation(s)
- Lehang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China.,Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Moli Huang
- School of Biology and Basic Medical Sciences, Soochow University, Suzhou 215123, P.R. China
| | - Xianping Shi
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Anand Mayakonda
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore
| | - Kaishun Hu
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Yan-Yi Jiang
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore
| | - Xiao Guo
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Li Chen
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Brendan Pang
- Department of Pathology, National University Hospital Singapore, 119074, Singapore
| | - Ngan Doan
- Department of Pathology and Laboratory Medicine, University of California Los Angeles and David Geffen School of Medicine, Los Angeles, CA 90095, USA
| | - Jonathan W Said
- Department of Pathology and Laboratory Medicine, University of California Los Angeles and David Geffen School of Medicine, Los Angeles, CA 90095, USA
| | - Jianjun Xie
- Department of Biochemistry and Molecular Biology, Medical College of Shantou University, Shantou 515041, P.R. China
| | - Sigal Gery
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Xu Cheng
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Zhaoyu Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China.,Department of Oral & Maxillofacial Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Jinsong Li
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China.,Department of Oral & Maxillofacial Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - Benjamin P Berman
- Department of Bioinformatics and Functional Genomics, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Dong Yin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, P.R. China
| | - De-Chen Lin
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - H Phillip Koeffler
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.,Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore.,National University Cancer Institute, National University Hospital Singapore, 119074, Singapore
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24
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Yang X, Yang B. lncRNA PDIA3P regulates cell proliferation and invasion in non-small cell lung cancer. Exp Ther Med 2019; 18:3184-3190. [PMID: 31572559 DOI: 10.3892/etm.2019.7882] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 07/12/2019] [Indexed: 12/16/2022] Open
Abstract
Increasing evidence has shown that long non-coding RNAs (lncRNAs) serve a critical role in tumor progression. The lncRNA protein disulfide isomerase family A member 3 pseudogene 1 (PDIA3P) is associated with the progression of oral squamous cell carcinoma and multiple myeloma. However, the roles of lncRNA PDIA3P in non-small cell lung cancer (NSCLC) remain unknown. In the present study, it was demonstrated that lncRNA PDIAP3 expression was significantly increased in patients with NSCLC, particularly in patients with an advanced Tumor-Node-Metastasis stages and lymph-node metastasis. The Gene Expression Profiling Interactive Analysis database revealed that patients with NSCLC with high lncRNA PDIA3P expression had a poorer disease-free survival rate. Furthermore, functional assays suggested that PDIA3P inhibition significantly suppressed the proliferation and invasion of NSCLC cells in vitro and reduced tumor growth in vivo. In addition, lncRNA PDIA3P enhanced the activity of the Wnt/β-catenin pathway in progression of NSCLC. The present study showed that lncRNA PDIA3P promoted NSCLC progression by regulating Wnt/β-catenin signaling, highlighting a potential therapeutic target for treating patients with NSCLC treatment.
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Affiliation(s)
- Xiaogang Yang
- Department of Cardiac Surgery, Affiliated Hospital of Hebei University of Engineering, Handan, Hebei 056002, P.R. China
| | - Baojun Yang
- Department of Cardiac Surgery, Affiliated Hospital of Hebei University of Engineering, Handan, Hebei 056002, P.R. China
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25
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Danieau G, Morice S, Rédini F, Verrecchia F, Royer BBL. New Insights about the Wnt/β-Catenin Signaling Pathway in Primary Bone Tumors and Their Microenvironment: A Promising Target to Develop Therapeutic Strategies? Int J Mol Sci 2019; 20:ijms20153751. [PMID: 31370265 PMCID: PMC6696068 DOI: 10.3390/ijms20153751] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 07/30/2019] [Accepted: 07/31/2019] [Indexed: 12/21/2022] Open
Abstract
Osteosarcoma and Ewing sarcoma are the most common malignant primary bone tumors mainly occurring in children, adolescents and young adults. Current standard therapy includes multidrug chemotherapy and/or radiation specifically for Ewing sarcoma, associated with tumor resection. However, patient survival has not evolved for the past decade and remains closely related to the response of tumor cells to chemotherapy, reaching around 75% at 5 years for patients with localized forms of osteosarcoma or Ewing sarcoma but less than 30% in metastatic diseases and patients resistant to initial chemotherapy. Despite Ewing sarcoma being characterized by specific EWSR1-ETS gene fusions resulting in oncogenic transcription factors, currently, no targeted therapy could be implemented. It seems even more difficult to develop a targeted therapeutic strategy in osteosarcoma which is characterized by high complexity and heterogeneity in genomic alterations. Nevertheless, the common point between these different bone tumors is their ability to deregulate bone homeostasis and remodeling and divert them to their benefit. Therefore, targeting different actors of the bone tumor microenvironment has been hypothesized to develop new therapeutic strategies. In this context, it is well known that the Wnt/β-catenin signaling pathway plays a key role in cancer development, including osteosarcoma and Ewing sarcoma as well as in bone remodeling. Moreover, recent studies highlight the implication of the Wnt/β-catenin pathway in angiogenesis and immuno-surveillance, two key mechanisms involved in metastatic dissemination. This review focuses on the role played by this signaling pathway in the development of primary bone tumors and the modulation of their specific microenvironment.
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MESH Headings
- Adolescent
- Antineoplastic Agents/therapeutic use
- Bone Neoplasms/drug therapy
- Bone Neoplasms/genetics
- Bone Neoplasms/immunology
- Bone Neoplasms/mortality
- Bone and Bones
- Child
- Gene Expression Regulation, Neoplastic
- Humans
- Lymphatic Metastasis
- Molecular Targeted Therapy/methods
- Neovascularization, Pathologic/genetics
- Neovascularization, Pathologic/immunology
- Neovascularization, Pathologic/mortality
- Neovascularization, Pathologic/prevention & control
- Oncogene Proteins, Fusion/antagonists & inhibitors
- Oncogene Proteins, Fusion/genetics
- Oncogene Proteins, Fusion/immunology
- Osteosarcoma/drug therapy
- Osteosarcoma/genetics
- Osteosarcoma/immunology
- Osteosarcoma/mortality
- Proto-Oncogene Proteins c-ets/antagonists & inhibitors
- Proto-Oncogene Proteins c-ets/genetics
- Proto-Oncogene Proteins c-ets/immunology
- RNA-Binding Protein EWS/antagonists & inhibitors
- RNA-Binding Protein EWS/genetics
- RNA-Binding Protein EWS/immunology
- Sarcoma, Ewing/drug therapy
- Sarcoma, Ewing/genetics
- Sarcoma, Ewing/immunology
- Sarcoma, Ewing/mortality
- Survival Analysis
- Tumor Microenvironment/drug effects
- Tumor Microenvironment/genetics
- Tumor Microenvironment/immunology
- Wnt Signaling Pathway/drug effects
- Young Adult
- beta Catenin/antagonists & inhibitors
- beta Catenin/genetics
- beta Catenin/immunology
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Affiliation(s)
- Geoffroy Danieau
- Université de Nantes, INSERM, UMR1238, Phy-OS, Sarcomes Osseux et Remodelage des Tissus Calcifiés, 44035 Nantes, France
| | - Sarah Morice
- Université de Nantes, INSERM, UMR1238, Phy-OS, Sarcomes Osseux et Remodelage des Tissus Calcifiés, 44035 Nantes, France
| | - Françoise Rédini
- Université de Nantes, INSERM, UMR1238, Phy-OS, Sarcomes Osseux et Remodelage des Tissus Calcifiés, 44035 Nantes, France
| | - Franck Verrecchia
- Université de Nantes, INSERM, UMR1238, Phy-OS, Sarcomes Osseux et Remodelage des Tissus Calcifiés, 44035 Nantes, France
| | - Bénédicte Brounais-Le Royer
- Université de Nantes, INSERM, UMR1238, Phy-OS, Sarcomes Osseux et Remodelage des Tissus Calcifiés, 44035 Nantes, France.
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26
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Tabacco G, Bilezikian JP. Osteoanabolic and dual action drugs. Br J Clin Pharmacol 2019; 85:1084-1094. [PMID: 30218587 DOI: 10.1111/bcp.13766] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 09/06/2018] [Accepted: 09/07/2018] [Indexed: 01/02/2023] Open
Abstract
Teriparatide (TPTD) and abaloparatide (ABL) are the only osteoanabolic drugs available, at this time, for treatment of osteoporosis. TPTD is a 34-amino acid fragment that is identical in its primary sequence to the 34 amino acids of full-length human parathyroid hormone [hPTH(1-84)]. ABL is identical to parathyroid hormone-related peptide (PTHrP) through the first 22 residues with significantly different amino acids inserted thereafter, between residues 22 and 34. The osteoanabolic actions of PTH are due directly to its effects on cells of the osteoblast lineage and indirectly by stimulating IGF-I synthesis and suppressing sclerostin and associated enhancement of Wnt signalling. Both TPTD and ABL are ligands that bind to and activate the PTH receptor type 1 (PTHR1) receptor but they appear to do so differently: ABL favours the transient, more anabolic configuration of the receptor. Both TPTD and ABL reduce the risk of vertebral fractures and non-vertebral fractures. Both drugs are administered for a maximum of 24 months, and should be followed by an antiresorptive agent to maintain gains in bone mineral density (BMD). Romosozumab, a monoclonal antibody that binds to and inhibits sclerostin, appears to have dual actions by stimulating bone formation and reducing bone resorption. In the pivotal clinical trial, romosozumab, administered as a 210 mg monthly subcutaneous dose, significantly reduced new vertebral fractures and in a subsequent study reduced both vertebral and non-vertebral fractures.
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Affiliation(s)
- Gaia Tabacco
- Division of Endocrinology, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, 10032, USA.,Unit of Endocrinology and Diabetes, Department of Medicine, Campus Bio-Medico University of Rome, Italy
| | - John P Bilezikian
- Division of Endocrinology, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, 10032, USA
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27
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Fang F, VanCleave A, Helmuth R, Torres H, Rickel K, Wollenzien H, Sun H, Zeng E, Zhao J, Tao J. Targeting the Wnt/β-catenin pathway in human osteosarcoma cells. Oncotarget 2018; 9:36780-36792. [PMID: 30613366 PMCID: PMC6298399 DOI: 10.18632/oncotarget.26377] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Accepted: 11/07/2018] [Indexed: 12/16/2022] Open
Abstract
Aberrant activation of Wnt signaling has been implicated in human osteosarcoma, which may provide a genetic vulnerability that can be targeted in osteosarcoma treatment. To test whether Wnt activation is necessary for osteosarcoma growth, colony formation, invasion, and metastasis, we treated human osteosarcoma cells with a small molecule inhibitor of Wnt/β-catenin, PRI-724, which suppresses Wnt/β-catenin-mediated transcription. We found increased protein levels of endogenous active-β-catenin in five human osteosarcoma cell lines. Treatment with PRI-724 was sufficient to inhibit human osteosarcoma 143B and SJSA-1 cell proliferation. Suppressed Wnt signaling was confirmed by decreased protein levels of the Wnt target Cyclin D1. Furthermore, we revealed significant inhibitory effects on cell migration, invasion, and colony formation in the human osteosarcoma cells. Using deposited data from next generation sequencing studies, we analyzed somatic mutations and gene expression of components in the Wnt/β-catenin pathway. We found somatic mutations and upregulated gene expression of many components in the Wnt/ β-catenin pathway, indicating activated Wnt signaling. Taken together, our results illustrate the critical role of Wnt/β-catenin signaling in human osteosarcoma pathogenesis and growth, as well as the therapeutic potential of Wnt inhibitors in the treatment of human osteosarcoma.
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Affiliation(s)
- Fang Fang
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD, USA
| | - Ashley VanCleave
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD, USA
| | - Ralph Helmuth
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD, USA
- BRIN Scholar from Dakota Wesleyan University, Sanford Research, Sioux Falls, SD, USA
| | - Haydee Torres
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD, USA
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD, USA
| | - Kirby Rickel
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD, USA
- Department of Biomedical Engineering, University of South Dakota, Sioux Falls, SD, USA
| | - Hannah Wollenzien
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD, USA
- Basic Biomedical Sciences, University of South Dakota, Vermillion, SD, USA
| | - Hongli Sun
- Department of Oral and Maxillofacial Surgery, University of Iowa, Iowa City, IA, USA
| | - Erliang Zeng
- Departments of Preventive & Community Dentistry, Biomedical Engineering, and Biostatistics, Division of Biostatistics and Computational Biology of College of Dentistry, University of Iowa, Iowa City, IA, USA
| | - Jing Zhao
- Population Health Group, Sanford Research, Sioux Falls, SD, USA
- Department of Internal Medicine, University of South Dakota, Sioux Falls, SD, USA
| | - Jianning Tao
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, SD, USA
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD, USA
- Basic Biomedical Sciences, University of South Dakota, Vermillion, SD, USA
- Department of Pediatrics, University of South Dakota, Sioux Falls, SD, USA
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28
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Abstract
Wingless-Type MMTV Integration Site Family, Member 6 (WNT6) is a member of the Wnt family and its expression is abnormal in different human cancer cell lines. The purpose of this study was to investigate the clinical significance of WNT6 in osteosarcoma.The levels of WNT6 mRNA and protein in tissue and serum were detected through quantitative real-time polymorperase chain reaction (qRT-PCR) and Enzyme Lined Immunosorbent Assay (ELISA), respectively. Chi-square test was performed to estimate the association of WNT6 expression with clinical parameters among osteosarcoma patients. Receiver operation characteristic (ROC) curve was plotted to determine diagnostic performance of serum WNT6 in osteosarcoma. Survival analysis was performed using Kaplan-Meier method. Cox regression analysis was adopted to evaluate prognostic significance of WNT6 expression among osteosarcoma patients.Compared with the controls, WNT6 mRNA and protein levels were significantly elevated in patients with osteosarcoma (P > .05 for all). Furthermore, WNT6 upregulation showed positive correlation with patients' age (P < .001), tumor grade (P < .001) and distant metastasis (P = .001). WNT6 might be a diagnostic marker for osteosarcoma with an AUC of 0.854 combining a specificity of 88.4% and a sensitivity of 77.8%. Survival analysis result indicated that high WNT6 expression predicted poor survival (log rank test, P = .001). WNT6 might be a potential prognostic biomarker for osteosarcoma (HR = 2.227, 95%CI = 1.061-10.842, P = .027).WNT6 may be a diagnostic and prognostic marker in osteosarcoma.
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Affiliation(s)
- Kai Jiang
- Department of Orthopaedics, Zunyi Medical University, Zunyi, Guizhou
| | | | - Lu Li
- Department of Laboratory, Tiemei Coal Group General Hospital, Tieling
| | - Xiaohua Wang
- Intensive Care Unit, Central Hospital Affiliated to Shenyang Medical College, Shenyang, Liaoning
| | - Yuanjie Gu
- Department of Orthopaedics, Zunyi Medical University, Zunyi, Guizhou
| | - Zhiqiang Jin
- Department of Orthopaedics, Pangang Group General Hospital, Panzhihua, Sichuan, China
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29
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Induction of Apoptosis and Inhibition of Epithelial Mesenchymal Transition by α-Mangostin in MG-63 Cell Lines. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 2018:3985082. [PMID: 29853951 PMCID: PMC5944198 DOI: 10.1155/2018/3985082] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Revised: 04/04/2018] [Accepted: 04/05/2018] [Indexed: 12/21/2022]
Abstract
Osteosarcoma is the most common bone primary malignant tumor and nearly 30% of patients still die from osteosarcoma due to metastasis or recurrence. Thus, it is necessary to develop effective new chemotherapeutic agents for osteosarcoma treatment. α-Mangostin is a xanthone derivative shown to have antioxidant and anticarcinogen properties. However, the molecular mechanisms underlying the antimetastatic effects of osteosarcoma remain unclear. In metastasis progression, epithelial mesenchymal transition (EMT) is a process that plays important roles in development, cell polarity, and increased invasion and migration. This study focused on the induction of apoptosis and inhibition of EMT process by α-mangostin in human osteosarcoma cell line MG63. α-Mangostin treatments on MG63 cells not only showed the several lines of evidence of apoptotic cell death but also inhibited cell migration, invasion, and EMT-inducing transcription factor. In conclusion, we demonstrate that the α-mangostin induces apoptosis via mitochondrial pathway and suppresses metastasis of osteosarcoma cells by inhibiting EMT.
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30
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Ragab N, Viehweger F, Bauer J, Geyer N, Yang M, Seils A, Belharazem D, Brembeck FH, Schildhaus HU, Marx A, Hahn H, Simon-Keller K. Canonical WNT/β-Catenin Signaling Plays a Subordinate Role in Rhabdomyosarcomas. Front Pediatr 2018; 6:378. [PMID: 30568936 PMCID: PMC6290061 DOI: 10.3389/fped.2018.00378] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 11/15/2018] [Indexed: 12/15/2022] Open
Abstract
The development of skeletal muscle from immature precursors is partially driven by canonical WNT/β-catenin signaling. Rhabdomyosarcomas (RMS) are immature skeletal muscle-like, highly lethal cancers with a variably pronounced blockade of muscle differentiation. To investigate whether canonical β-catenin signaling in RMS is involved in differentiation and aggressiveness of RMS, we analyzed the effects of WNT3A and of a siRNA-mediated or pharmacologically induced β-catenin knock-down on proliferation, apoptosis and differentiation of embryonal and alveolar RMS cell lines. While the canonical WNT pathway was maintained in all cell lines as shown by WNT3A induced AXIN expression, more distal steps including transcriptional activation of its key target genes were consistently impaired. In addition, activation or inhibition of canonical WNT/β-catenin only moderately affected proliferation, apoptosis or myodifferentiation of the RMS tumor cells and a conditional knockout of β-catenin in RMS of Ptch del/+ mice did not alter RMS incidence or multiplicity. Together our data indicates a subordinary role of the canonical WNT/β-catenin signaling for RMS proliferation, apoptosis or differentiation and thus aggressiveness of this malignant childhood tumor.
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Affiliation(s)
- Nada Ragab
- Institute of Pathology, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany
| | - Florian Viehweger
- Institute of Pathology, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany.,Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Julia Bauer
- Institute of Human Genetics, University Medical Center Göttingen, Göttingen, Germany
| | - Natalie Geyer
- Institute of Human Genetics, University Medical Center Göttingen, Göttingen, Germany
| | - Mingya Yang
- Institute of Pathology, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany
| | - Anna Seils
- Institute of Pathology, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany
| | - Djeda Belharazem
- Institute of Pathology, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany
| | - Felix H Brembeck
- Tumor Biology and Signal Transduction, Department of Hematology and Medical Oncology, University Medical Center Göttingen, Göttingen, Germany
| | | | - Alexander Marx
- Institute of Pathology, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany
| | - Heidi Hahn
- Institute of Human Genetics, University Medical Center Göttingen, Göttingen, Germany
| | - Katja Simon-Keller
- Institute of Pathology, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany
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31
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Catalpol suppresses osteosarcoma cell proliferation through blocking epithelial-mesenchymal transition (EMT) and inducing apoptosis. Biochem Biophys Res Commun 2018; 495:27-34. [DOI: 10.1016/j.bbrc.2017.10.054] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Accepted: 10/11/2017] [Indexed: 12/21/2022]
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