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Liu H, Müller PE, Aszódi A, Klar RM. Osteochondrogenesis by TGF-β3, BMP-2 and noggin growth factor combinations in an ex vivo muscle tissue model: Temporal function changes affecting tissue morphogenesis. Front Bioeng Biotechnol 2023; 11:1140118. [PMID: 37008034 PMCID: PMC10060664 DOI: 10.3389/fbioe.2023.1140118] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 03/06/2023] [Indexed: 03/18/2023] Open
Abstract
In the absence of clear molecular insight, the biological mechanism behind the use of growth factors applied in osteochondral regeneration is still unresolved. The present study aimed to resolve whether multiple growth factors applied to muscle tissue in vitro, such as TGF-β3, BMP-2 and Noggin, can lead to appropriate tissue morphogenesis with a specific osteochondrogenic nature, thereby revealing the underlying molecular interaction mechanisms during the differentiation process. Interestingly, although the results showed the typical modulatory effect of BMP-2 and TGF-β3 on the osteochondral process, and Noggin seemingly downregulated specific signals such as BMP-2 activity, we also discovered a synergistic effect between TGF-β3 and Noggin that positively influenced tissue morphogenesis. Noggin was observed to upregulate BMP-2 and OCN at specific time windows of culture in the presence of TGF-β3, suggesting a temporal time switch causing functional changes in the signaling protein. This implies that signals change their functions throughout the process of new tissue formation, which may depend on the presence or absence of specific singular or multiple signaling cues. If this is the case, the signaling cascade is far more intricate and complex than originally believed, warranting intensive future investigations so that regenerative therapies of a critical clinical nature can function properly.
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Affiliation(s)
- Heng Liu
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, Munich, Germany
- Department of Orthopaedics and Traumatology, Beijing Jishuitan Hospital, The Fourth Medical College of Peking University, Beijing, China
- *Correspondence: Heng Liu, ; Roland M. Klar,
| | - Peter E. Müller
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, Munich, Germany
| | - Attila Aszódi
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, Munich, Germany
| | - Roland M. Klar
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, Munich, Germany
- Department of Oral and Craniofacial Sciences, University of Missouri-Kansas City, Kansas City, MO, United States
- *Correspondence: Heng Liu, ; Roland M. Klar,
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Hayashi T, Yamamoto N, Kurosawa G, Tajima K, Kondo M, Hiramatsu N, Kato Y, Tanaka M, Yamaguchi H, Kurosawa Y, Yamada H, Fujita N. A Novel High-Throughput Screening Method for a Human Multicentric Osteosarcoma-Specific Antibody and Biomarker Using a Phage Display-Derived Monoclonal Antibody. Cancers (Basel) 2022; 14:cancers14235829. [PMID: 36497311 PMCID: PMC9739802 DOI: 10.3390/cancers14235829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 11/20/2022] [Accepted: 11/23/2022] [Indexed: 11/29/2022] Open
Abstract
Osteosarcoma is a malignant tumor that produces neoplastic bone or osteoid osteoma. In human multicentric osteosarcoma (HMOS), a unique variant of human osteosarcoma (HOS), multiple bone lesions occur simultaneously or asynchronously before lung metastasis. HMOS is associated with an extremely poor prognosis, and effective treatment options are lacking. Using the proteins in our previously generated HMOS cell lines as antigens, we generated antibodies using a human antibody phage library. We obtained antibody clones recognizing 95 independent antigens and developed a fluorescence probe-based enzyme-linked immunosorbent assay (ELISA) technique capable of evaluating the reactivity of these antibodies by fluorescence intensity, allowing simple, rapid, and high-throughput selection of antibody clones. These results were highly correlated with those using flow cytometry. Subsequently, the HMOS cell lysate was incubated with the antibody, the antigen-antibody complex was recovered with magnetic beads, and the protein bands from electrophoresis were analyzed using liquid chromatography-mass spectrometry (LC/MS). CAVIN1/polymerase I transcript release factor was specifically detected in the HMOS cells. In conclusion, we found via a novel high-throughput screening method that CAVIN1/PTRF is an HMOS-specific cell membrane biomarker and an antigen capable of producing human antibodies. In the future, antibody-drug conjugate targeting of these specific proteins may be promising for clinical applications.
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Affiliation(s)
- Takuma Hayashi
- Department of Orthopedic Surgery, Fujita Health University, Toyoake 470-1192, Japan
| | - Naoki Yamamoto
- Support Office for Bioresource Research, Research Promotion Headquarters, Fujita Health University, Toyoake 470-1192, Japan
- International Center for Cell and Gene Therapy, Research Promotion and Support Headquarters, Fujita Health University, Toyoake 470-1192, Japan
- Correspondence: ; Tel.: +81-562-93-2317
| | - Gene Kurosawa
- International Center for Cell and Gene Therapy, Research Promotion and Support Headquarters, Fujita Health University, Toyoake 470-1192, Japan
| | - Kaori Tajima
- Department of Orthopedic Surgery, Fujita Health University, Toyoake 470-1192, Japan
| | | | - Noriko Hiramatsu
- Support Office for Bioresource Research, Research Promotion Headquarters, Fujita Health University, Toyoake 470-1192, Japan
| | - Yu Kato
- Support Office for Bioresource Research, Research Promotion Headquarters, Fujita Health University, Toyoake 470-1192, Japan
| | - Miho Tanaka
- Center for Joint Research Facilities Support, Research Promotion and Support Headquarters, Fujita Health University, Toyoake 470-1192, Japan
| | - Hisateru Yamaguchi
- Yokkaichi Nursing and Medical Care University, Yokkaichi 512-8045, Japan
| | - Yoshikazu Kurosawa
- Institute for Comprehensive Medical Science, Fujita Health University, Toyoake 470-1192, Japan
| | - Harumoto Yamada
- Department of Orthopedic Surgery, Fujita Health University, Toyoake 470-1192, Japan
| | - Nobuyuki Fujita
- Department of Orthopedic Surgery, Fujita Health University, Toyoake 470-1192, Japan
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Piechowska A, Kruszniewska-Rajs C, Kimsa-Dudek M, Kołomańska M, Strzałka-Mrozik B, Gola J, Głuszek S. The role of miR-370 and miR-138 in the regulation of BMP2 suppressor gene expression in colorectal cancer: preliminary studies. J Cancer Res Clin Oncol 2022; 148:1569-1582. [PMID: 35292840 DOI: 10.1007/s00432-022-03977-4] [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: 01/04/2022] [Accepted: 03/06/2022] [Indexed: 12/24/2022]
Abstract
PURPOSE Colorectal cancer (CRC) is the fourth-most common cancer worldwide and the second most common cancer cause of death in the world. The components of the TGFβ-signalling pathway, which are often affected by miRNAs, are involved in the regulation of apoptosis and cell cycle. Therefore, in the current study, the expression of BMP2 gene in CRC tissues at different clinical stages compared to the non-tumour tissues has been assessed. Moreover, the plasma BMP2 protein concentration in the same group of CRC patients has been validated. Due to the constant necessity to conduct further research of the correlation between specific miRNAs and mRNAs in CRC, in silico analysis has been performed to select miRNAs that regulate BMP2 mRNA. METHODS The cDNA samples from tumor and non-tumor tissue were used in a qPCR reaction to determine the mRNA expression of the BMP2 gene and the expression of selected miRNAs. The concentration of BMP2 protein in plasma samples was also measured. RESULTS It was indicated that BMP2 was downregulated in CRC tissue. Moreover, miR-370 and miR-138 expression showed an upward trend. Decreased BMP2 with accompanied increasing miR-370 and miR-138 expression was relevant to the malignant clinicopathological features of CRC and consequently poor patient prognosis. CONCLUSION Our data suggest that miR-370 with its clear expression in plasma samples may be a potential diagnostic marker to determine the severity of the disease in patients at a later stage of colorectal cancer.
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Affiliation(s)
- Agnieszka Piechowska
- Department of Surgical Medicine With the Laboratory of Medical Genetics, Institute of Medical Sciences, Collegium Medicum, Jan Kochanowski University, Kielce, Poland
| | - Celina Kruszniewska-Rajs
- Department of Molecular Biology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Jednosci 8, 41-200, Sosnowiec, Poland
| | - Magdalena Kimsa-Dudek
- Department of Nutrigenomics and Bromatology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Jednosci 8, 41-200, Sosnowiec, Poland
| | - Magdalena Kołomańska
- Department of Anatomy, Institute of Medical Sciences, Collegium Medicum, Jan Kochanowski University, Kielce, Poland
| | - Barbara Strzałka-Mrozik
- Department of Molecular Biology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Jednosci 8, 41-200, Sosnowiec, Poland.
| | - Joanna Gola
- Department of Molecular Biology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Jednosci 8, 41-200, Sosnowiec, Poland
| | - Stanisław Głuszek
- Department of Surgical Medicine With the Laboratory of Medical Genetics, Institute of Medical Sciences, Collegium Medicum, Jan Kochanowski University, Kielce, Poland.,Department of Clinic General Oncological and Endocrinological Surgery, Regional Hospital, Kielce, Poland
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Cao H, Quan S, Zhang L, Chen Y, Jiao G. BMPR2 expression level is correlated with low immune infiltration and predicts metastasis and poor survival in osteosarcoma. Oncol Lett 2021; 21:391. [PMID: 33777214 PMCID: PMC7988701 DOI: 10.3892/ol.2021.12652] [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: 02/14/2020] [Accepted: 11/26/2020] [Indexed: 02/07/2023] Open
Abstract
Osteosarcoma is the most common malignant bone tumor in adolescents and young adults, and identifying biomarkers for prognosis and therapy is necessary. Bone morphogenetic protein receptor 2 (BMPR2) is involved in various cellular functions, including cell adhesion, proliferation and invasion, inflammation, apoptosis and metastatic spread. However, the correlation between BMPR2 expression levels and prognosis and tumor-infiltrating immune cells in osteosarcoma is not well understood. In the present study, the expression level of BMPR2 was investigated using the Oncomine and R2 databases. The association between the expression level of BMPR2 and the clinical prognosis of patients with cancer was analyzed using the R2 database. The relationship between the expression level of BMPR2 and immune cell infiltration in the stroma of osteosarcoma was assessed using the Tumor Immune Estimation Resource (TIMER) and CIBERSORT. The correlations between BMPR2 expression level and infiltrated immune cell gene marker sets in osteosarcoma were validated in the TIMER and R2 databases. Analysis of a cohort of patients with osteosarcoma revealed that BMPR2 expression was significantly higher in osteosarcoma compared with in normal tissue and was correlated with poor prognosis. M0 macrophages, M2 macrophages, resting mast, γ δ T and CD8+ T cells were the top five immune cells with the highest degrees of infiltration in osteosarcoma. In addition, BMPR2 expression level showed a significant negative correlation with the gene markers of CD8+ T cells, monocytes and M2 macrophages. Low levels of infiltrating CD8+ T cells, monocytes or M2 macrophages in osteosarcoma was significantly associated with poor survival. These data suggested that CD8+ T cells, monocytes and M2 macrophages play significant roles in the establishment of the immune microenvironment of osteosarcoma. High BMPR2 expression was associated with poor prognosis and low infiltration of CD8+ T cells, monocytes and M2 macrophages in osteosarcoma. Hence, BMPR2 can be considered a biomarker of the immune infiltration, metastasis and prognosis of osteosarcoma.
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Affiliation(s)
- Hongxin Cao
- Department of Medical Oncology, Qilu Hospital, Shandong University, Jinan, Shandong 250012, P.R. China.,Key Laboratory of Chemical Biology, Ministry of Education, Institute of Biochemical and Biotechnological Drug, School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong 250012, P.R. China
| | - Shuang Quan
- School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, P.R. China
| | - Lu Zhang
- Department of Orthopedics, Qilu Hospital, Shandong University, Jinan, Shandong 250012, P.R. China.,Spine and Spinal Cord Disease Research Center, Shandong University, Jinan, Shandong 250012, P.R. China
| | - Yunzhen Chen
- Department of Orthopedics, Qilu Hospital, Shandong University, Jinan, Shandong 250012, P.R. China.,Spine and Spinal Cord Disease Research Center, Shandong University, Jinan, Shandong 250012, P.R. China
| | - Guangjun Jiao
- Department of Orthopedics, Qilu Hospital, Shandong University, Jinan, Shandong 250012, P.R. China.,Spine and Spinal Cord Disease Research Center, Shandong University, Jinan, Shandong 250012, P.R. China
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Wagner F, Holzapfel BM, Martine LC, McGovern J, Lahr CA, Boxberg M, Prodinger PM, Grässel S, Loessner D, Hutmacher DW. A humanized bone microenvironment uncovers HIF2 alpha as a latent marker for osteosarcoma. Acta Biomater 2019; 89:372-381. [PMID: 30836200 DOI: 10.1016/j.actbio.2019.02.051] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 02/24/2019] [Accepted: 02/28/2019] [Indexed: 12/25/2022]
Abstract
The quest for predictive tumor markers for osteosarcoma (OS) has not well progressed over the last two decades due to a lack of preclinical models. The aim of this study was to investigate if microenvironmental modifications in an original humanized in vivo model alter the expression of OS tumor markers. Human bone micro-chips and bone marrow, harvested during hip arthroplasty, were implanted at the flanks of NOD/scid mice. We administered recombinant human bone morphogenetic protein 7 (rhBMP-7) in human bone micro-chips/bone marrow group I in order to modulate bone matrix and bone marrow humanization. Ten weeks post-implantation, human Luc-SAOS-2 OS cells were injected into the humanized tissue-engineered bone organs (hTEBOs). Tumors were harvested 5 weeks post-implantation to determine the expression of the previously described OS markers ezrin, periostin, VEGF, HIF1α and HIF2α. Representation of these proteins was analyzed in two different OS patient cohorts. Ezrin was downregulated in OS in hTEBOs with rhBMP-7, whereas HIF2α was significantly upregulated in comparison to hTEBOs without rhBMP-7. The expression of periostin, VEGF and HIF1α did not differ significantly between both groups. HIF2α was consistently present in OS patients and dependent on tumor site and clinical stage. OS patients post-chemotherapy had suppressed levels of HIF2α. In conclusion, we demonstrated the overall expression of OS-related factors in a preclinical model, which is based on a humanized bone organ. Our preclinical research results and analysis of two comprehensive patient cohorts imply that HIF2α is a potential prognostic marker and/or therapeutic target. STATEMENT OF SIGNIFICANCE: This study demonstrates the clinical relevance of the humanized organ bone microenvironment in osteosarcoma research and validates the expression of tumor markers, especially HIF2α. The convergence of clinically proven bone engineering concepts for the development of humanized mice models is a new starting point for investigations of OS-related marker expression. The validation and first data set in such a model let one conclude that further clinical studies on the role of HIF2α as a prognostic marker and its potential as therapeutic target is a condition sine qua non.
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Gao Y, Zhang M, Tian X, Wang M, Zhang F. Experimental animal study on BMP-3 expression in periodontal tissues in the process of orthodontic tooth movement. Exp Ther Med 2018; 17:193-198. [PMID: 30651782 PMCID: PMC6307439 DOI: 10.3892/etm.2018.6950] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 10/26/2018] [Indexed: 02/02/2023] Open
Abstract
Expression characteristics of bone morphogenetic protein-3 (BMP-3) in the process of orthodontic tooth movement was investigated. Forty-eight rats were randomly divided into the 3-day group (n=12), the 7-day group (n=12), the 14-day group (n=12) and the 21-day group (n=12). The maxillary left molar of each rat was used as the experimental tooth, the orthodontic tooth model was established, and the contralateral molar was used as the control tooth. The tooth movement distance was measured using a vernier caliper at day 1, 3, 7 and 14 after modeling, and rats in each group were sacrificed and sampled at the corresponding time-point. The tissue morphology was observed via hematoxylin and eosin (H&E) staining, and the expression of BMP-3 was detected via immunohistochemistry. The protein expression of BMP-3 was detected via western blotting, and the messenger ribonucleic acid (mRNA) expression of BMP-3 was detected via quantitative polymerase chain reaction (qPCR). At day 14 after modeling, the periodontal space was significantly uneven, the form of periodontal tissues was disordered, and a large number of multinucleated osteoclasts could be seen. The expression levels of BMP-3 in other groups were significantly increased compared with that in the control group (P<0.05). The expression level of BMP-3 reached the peak at day 14 after modeling, and differences were statistically significant compared with those in other time points after modeling (P<0.05). The orthodontic tooth movement distance after modeling was significantly longer with the extension of time (P<0.05). In the process of orthodontic tooth movement, the expression level of BMP-3 is gradually increased and reaches the peak at day 14, promoting the increase of osteoclasts and benefiting the orthodontic tooth movement.
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Affiliation(s)
- Yang Gao
- Department of Stomatology, Qingdao Women and Children's Hospital, Qingdao, Shandong 266000, P.R. China
| | - Ming Zhang
- Qingdao Stomatological Hospital, Qingdao, Shandong 266000, P.R. China
| | - Xia Tian
- Department of Stomatology, Qingdao Women and Children's Hospital, Qingdao, Shandong 266000, P.R. China
| | - Meng Wang
- Department of Stomatology, Qingdao Women and Children's Hospital, Qingdao, Shandong 266000, P.R. China
| | - Fan Zhang
- Department of Stomatology, Qingdao Women and Children's Hospital, Qingdao, Shandong 266000, P.R. China
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Liu J, Li M, Liu X, Liu F, Zhu J. miR-27a-3p promotes the malignant phenotypes of osteosarcoma by targeting ten-eleven translocation 1. Int J Oncol 2018; 52:1295-1304. [PMID: 29484426 DOI: 10.3892/ijo.2018.4275] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Accepted: 02/09/2018] [Indexed: 11/06/2022] Open
Abstract
Osteosarcoma has become one of the most common primary malignant tumors affecting children and adolescents. Although increasing evidence has indicated that microRNAs (miRNAs or miRs) play important roles in the development of osteosarcoma, the expression of miR‑27a‑3p and its effects on osteosarcoma are not yet fully understood. In the present study, our data demonstrated that the expression of miR‑27a‑3p in osteosarcoma cell lines was significantly higher than that in the normal human osteoblastic cell line, hFOB 1.19 cell (P<0.01). In order to explore the role of miR‑27a‑3p in the development and progression of osteosarcoma, the expression of miR‑27a‑3p was inhibited by transfection of the MG-63 cells with miR‑27a‑3p inhibitor. The results revealed that the cell proliferative ability significantly decreased (P<0.01), the number of apoptotic cells significantly increased (P<0.01) and the number of cells passing through the Transwell membrane was significantly reduced in the group transfected with the miR‑27a‑3p inhibitor (P<0.01). At the same time, the expression of E-cadherin and α-catenin was significantly upregulated (P<0.01), while the expression of vimentin was significantly downregulated in the group transfected with the miR‑27a‑3p inhibitor (P<0.01). Our results also revealed that the mRNA expression of ten-eleven translocation 1 (TET1) in the osteosarcoma cells was significantly downregulated compared with that in the hFOB 1.19 cells (P<0.01). Luciferase reporter system analysis indicated that miR‑27a‑3p recognized the TET1 3'-UTR. The protein expression of TET1 significantly increased in the group transfected with the miR‑27a‑3p inhibitor. The results from CCK-8 assay, flow cytometric assay and Transwell invasion analysis revealed that TET1 knockdown inhibited the biological effects induced by the downregulation of miR‑27a‑3p. Taken together, the findings of this study indicate that miR‑27a‑3p is upregulated, while TET1 is downregulated in human osteosarcoma cells. miR‑27a‑3p inhibition suppresses the proliferation and invasion of osteosarcoma cells, and promotes cell apoptosis via the negative regulation of TET1. miR‑27a‑3p/TET1 may thus be a potential target for the treatment of osteosarcoma.
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Affiliation(s)
- Jin Liu
- Department of Orthopedics, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, P.R. China
| | - Mingpeng Li
- Department of Orthopedics, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, P.R. China
| | - Xiancheng Liu
- Department of Orthopedics, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, P.R. China
| | - Fan Liu
- Department of Orthopedics, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, P.R. China
| | - Jianwei Zhu
- Department of Orthopedics, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, P.R. China
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Boston SE, Skinner OT. Limb shortening as a strategy for limb sparing treatment of appendicular osteosarcoma of the distal radius in a dog. Vet Surg 2017; 47:136-145. [DOI: 10.1111/vsu.12726] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 05/01/2017] [Accepted: 05/18/2017] [Indexed: 12/13/2022]
Affiliation(s)
- Sarah E. Boston
- University of Florida Small Animal Hospital; Gainesville Florida
| | - Owen T. Skinner
- University of Florida Small Animal Hospital; Gainesville Florida
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Kim M, Choi O, Pyo S, Choi SU, Park CH. Identification of novel ALK2 inhibitors and their effect on cancer cells. Biochem Biophys Res Commun 2017; 492:121-127. [DOI: 10.1016/j.bbrc.2017.08.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Accepted: 08/02/2017] [Indexed: 11/26/2022]
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Xia S, Ji R, Xu Y, Ni X, Dong Y, Zhan W. Twisted Gastrulation BMP Signaling Modulator 1 Regulates Papillary Thyroid Cancer Cell Motility and Proliferation. J Cancer 2017; 8:2816-2827. [PMID: 28928871 PMCID: PMC5604214 DOI: 10.7150/jca.18482] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Accepted: 05/18/2017] [Indexed: 12/02/2022] Open
Abstract
Bone morphogenetic proteins (BMPs) are growth factors that have important functions in cell proliferation, migration and differentiation. To date, BMP pathway activation has been found in multiple human tumors and is associated with enhanced malignant tumor growth and metastasis. BMP activity is tightly regulated by a family of soluble extracellular secreted BMP modulators. Twisted gastrulation BMP signaling modulator 1 (TWSG1) is a direct BMP regulator that is required for the full signaling activity of BMPs. However, the functions and mechanisms of TWSG1 in papillary thyroid cancer (PTC) metastasis have not been reported. TWSG1 expression was detected in 44 PTC tissues with lymph node metastasis (LNM) and 56 PTC tissues without LNM using quantitative real-time polymerase chain reaction (qRT-PCR). Gain- and loss-of-function approaches were used to assess the biological function of TWSG1 in PTC cells. Matrigel assays demonstrated the effect of tumor cell-derived TWSG1 on endothelial cell function. Our results showed that TWSG1 expression was significantly enhanced in PTC with LNM compared to that in PTC without LNM. TWSG1 knockdown inhibited migration, invasion and proliferation of PTC cells. Additionally, TWSG1 suppression impaired the tumor cell-induced endothelial cell sprout formation. We found that TWSG1 signaling may be transduced by the BMP target transcription factor inhibitor of DNA binding 1 (Id1) and matrix metalloproteinases (MMPs) 2 and 9. In conclusion, TWSG1 was highly expressed in metastasized PTC; tumor growth, migration and invasion were dependent on TWSG1, and it may be a new diagnostic and therapeutic target for PTC.
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Affiliation(s)
- Shujun Xia
- Ultrasound Department, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, 197 Rui Jin Er Road, Huang Pu District, Shanghai, 200025, P. R. of China
| | - Ri Ji
- Ultrasound Department, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, 197 Rui Jin Er Road, Huang Pu District, Shanghai, 200025, P. R. of China
| | - Yongmin Xu
- Department of Spine Surgery, Yijishan Hospital, the First Affiliated Hospital of Wannan Medical College, Wuhu, Anhui, 241001, P. R. of China
| | - Xiaofeng Ni
- Ultrasound Department, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, 197 Rui Jin Er Road, Huang Pu District, Shanghai, 200025, P. R. of China
| | - Yijie Dong
- Ultrasound Department, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, 197 Rui Jin Er Road, Huang Pu District, Shanghai, 200025, P. R. of China
| | - Weiwei Zhan
- Ultrasound Department, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, 197 Rui Jin Er Road, Huang Pu District, Shanghai, 200025, P. R. of China
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Zadegan SA, Abedi A, Jazayeri SB, Nasiri Bonaki H, Jazayeri SB, Vaccaro AR, Rahimi-Movaghar V. Bone Morphogenetic Proteins in Anterior Cervical Fusion: A Systematic Review and Meta-Analysis. World Neurosurg 2017; 104:752-787. [DOI: 10.1016/j.wneu.2017.02.098] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Revised: 02/19/2017] [Accepted: 02/20/2017] [Indexed: 11/17/2022]
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13
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Wang S, Ren T, Jiao G, Huang Y, Bao X, Zhang F, Liu K, Zheng B, Sun K, Guo W. BMPR2 promotes invasion and metastasis via the RhoA-ROCK-LIMK2 pathway in human osteosarcoma cells. Oncotarget 2017; 8:58625-58641. [PMID: 28938584 PMCID: PMC5601680 DOI: 10.18632/oncotarget.17382] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Accepted: 03/20/2017] [Indexed: 12/31/2022] Open
Abstract
Bone morphogenetic protein receptor 2 (BMPR2) has been identified in several types of cancer. However, its role in osteosarcoma is largely unknown. We systematically investigated the role of BMPR2 in osteosarcoma cell lines, human tissue samples and xenograft models. The relationship between BMPR2 expression and osteosarcoma patients' survival was investigated by bioinformatics and clinical data. Wound healing assay and transwell assay were used to detect the changes of cell migration and invasion ability after BMPR2 transfection. In addition, downstream phosphoproteins were analyzed by iTRAQ-based phosphoproteomic analysis and verified by western blotting. In vivo, the effects of BMPR2 on the growth, formation and metastasis of 143B cells were observed by orthotopic transplantation of nude mice. Here, we demonstrated that BMPR2 expression was elevated in a majority of osteosarcoma tissues compared with normal bone tissue. Osteosarcoma patients with greater BMPR2 expressing level showed a poor overall survival. The depletion of BMPR2 in 143B cells markedly reduced the invasive capacity in vitro and metastatic potential in vivo. Mechanistically, we found that LIM domain kinase 2 (LIMK2) was phosphorylated and activated by BMPR2 and that this event was crucial for activation of the BMPR2-mediated signal pathway in osteosarcoma cells. Additionally, we demonstrated that BMPR2 could active LIMK2 through the RhoA/ROCK pathway and could also interact with LIMK2 directly. Taken together, our study revealed that BMPR2 functions as a prometastatic oncogene in vitro and in vivo with the activation of the RhoA-ROCK-LIMK2 pathway and may represent a potential therapeutic target for osteosarcoma.
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Affiliation(s)
- Shidong Wang
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing, 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing, 100044, China
| | - Tingting Ren
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing, 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing, 100044, China
| | - Guangjun Jiao
- Department of Orthopedics, Qilu Hospital of Shandong University, Jinan, 250012, China
| | - Yi Huang
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing, 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing, 100044, China
| | - Xing Bao
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing, 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing, 100044, China
| | - Fan Zhang
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing, 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing, 100044, China
| | - Kuisheng Liu
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing, 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing, 100044, China
| | - Bingxin Zheng
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing, 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing, 100044, China
| | - Kunkun Sun
- Department of Pathology, Peking University People's Hospital, Beijing, 100044, China
| | - Wei Guo
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing, 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing, 100044, China
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14
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Meng X, Zhu P, Li N, Hu J, Wang S, Pang S, Wang J. Expression of BMP-4 in papillary thyroid carcinoma and its correlation with tumor invasion and progression. Pathol Res Pract 2017; 213:359-363. [PMID: 28214211 DOI: 10.1016/j.prp.2017.01.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 01/11/2017] [Accepted: 01/11/2017] [Indexed: 10/20/2022]
Abstract
Bone morphogenetic protein 4 (BMP-4) is a member of the BMP protein family. BMP-4 was reported to induce epithelial-mesenchymal transition (EMT) and promote tumor cell immigration and invasion. This study aimed to investigate the expression of BMP-4 in papillary thyroid carcinoma (PTC) and its correlation with the patients' clinicophathological features and with tumor invasion and metastasis. Surgically resected PTC specimens from 82 patients admitted to the Department of Thyroid Surgery of Yantai Yuhuangding Hospital between Feb 1st and May 31st, 2016 were collected. The expression level of BMP-4 in PTC tissues was examined by immunohistochemical staining. The full clinical records of all patients were collected to analyze the relevance between BMP-4 expression and the clinical pathological features of PTC. Our result showed that BMP-4-positive cell rate and staining intensity were positively correlated with the patient's age (P=0.031, 0.037), tumor size (P=0.033, 0.019), capsular invasion (P=0.001, 0.002) and TNM stage (P=0.001, 0.004), while not correlated with gender, multicentricity of tumor or lymphatic metastasis. In conclusion, this study identified BMP-4 as a potential molecular marker for predicting the invasion and progression of PTC.
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Affiliation(s)
- Xiaomei Meng
- Department of Endocrinology, Jinan Central Hospital Affiliated to Shandong University, Jinan, Shandong, China; Department of Endocrinology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China
| | - Peng Zhu
- Central Laboratory, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China
| | - Ning Li
- Central Laboratory, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China
| | - Jinchen Hu
- Department of Thyroid Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China
| | - Shaoguang Wang
- Gynecology Department, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China
| | - Shuguang Pang
- Department of Endocrinology, Jinan Central Hospital Affiliated to Shandong University, Jinan, Shandong, China.
| | - Jiahui Wang
- Central Laboratory, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China.
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15
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Wang S, Ren T, Huang Y, Bao X, Sun K, Shen D, Guo W. BMPR2 and HIF1- α overexpression in resected osteosarcoma correlates with distant metastasis and patient survival. Chin J Cancer Res 2017; 29:447-454. [PMID: 29142464 DOI: 10.21147/j.issn.1000-9604.2017.05.09] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Objective Bone morphogenetic protein receptor 2 (BMPR2) and hypoxia-inducible factor 1-α (HIF1-α) existed abnormal expression in several types of cancer. However, their expressions and related roles in osteosarcoma are largely unknown. Methods To investigate the clinical significance of BMPR2 and HIF1-α in osteosarcoma, we analyzed their expression levels in 103 osteosarcoma specimens by immunochemistry. Meanwhile, we conducted a follow-up to examine the metastatic behavior and overall survival (OS) of osteosarcoma patients. Results Among 103 tissues, 61 cases had BMPR2-positive expression and 57 cases had HIF1-α positive expression. A significant correlation was noticed between BMPR2 and HIF1-α expression in osteosarcoma specimens (P=0.035). Receiver-operating characteristic (ROC) curves were calculated to investigate the predictive value of the two markers in tumor metastasis. By means of univariate and multivariate analysis, BMPR2 and HIF1-α expression, as well as higher tumor grade, were identified as significant risk factors for OS in patients with osteosarcoma. Kaplan-Meier survival analysis revealed that the patients with BMPR2 and HIF1-α positive expression had worse OS compared with patients with BMPR2-negative or HIF1-α-negative staining. Conclusions It can be concluded that BMPR2 and HIF1-α expression is highly correlated with metastatic behavior in patients with osteosarcoma and can serve as predictive markers for metastasis and OS of these patients.
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Affiliation(s)
- Shidong Wang
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing 100044, China
| | - Tingting Ren
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing 100044, China
| | - Yi Huang
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing 100044, China
| | - Xing Bao
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing 100044, China
| | - Kunkun Sun
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing 100044, China
| | - Danhua Shen
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing 100044, China
| | - Wei Guo
- Musculoskeletal Tumor Center, Peking University People's Hospital, Beijing 100044, China.,Beijing Key Laboratory of Musculoskeletal Tumor, Beijing 100044, China
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16
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Vishnubalaji R, Yue S, Alfayez M, Kassem M, Liu FF, Aldahmash A, Alajez NM. Bone morphogenetic protein 2 (BMP2) induces growth suppression and enhances chemosensitivity of human colon cancer cells. Cancer Cell Int 2016; 16:77. [PMID: 27708551 PMCID: PMC5043592 DOI: 10.1186/s12935-016-0355-9] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Accepted: 09/24/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Molecular profiling of colorectal cancer (CRC) based on global gene expression has revealed multiple dysregulated signalling pathways associated with drug resistance and poor prognosis. However, the role of BMP2 signaling in CRC is not fully characterised. METHODS Bioinformatics data analysis were conducted on the GSE21510 dataset. Leniviral technology was utilized to stably express BMP2 in the HCT116 CRC model. Gene expression profiling was conducted using Agilent microarray platform while data normalization and bioinformatics were conducted using GeneSpring software. Changes in gene expression were assessed using qRT-PCR. AlamarBlue assay was used to assess cell viability in vitro. In vivo experiments were conducted using SCID mice. RESULTS Our data revealed frequent downregulation of BMP2 in primary CRC tissues. Additionally, interrogation of publically available gene expression datasets revealed significant downregulation of BMP2 in metastatic recurrent compared to non-metastatic cancer (p = 0.02). Global gene expression analysis in CRC cells over-expressing BMP2 revealed multiple dysregulated pathways mostly affecting cell cycle and DNA damage response. Concordantly, lentiviral-mediated re-expression of BMP2 inhibited HCT116 CRC growth, sphere formation, clonogenic potential, cell migration, and sensitized CRC cells to 5-fluorouracil (5-FU) in vitro. Additionally, BMP2 inhibited CRC tumor formation in SCID mice. CONCLUSIONS Our data revealed an inhibitory role for BMP2 in CRC, suggesting that restoration of BMP2 expression could be a potential therapeutic strategy for CRC.
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Affiliation(s)
- Radhakrishnan Vishnubalaji
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, 11461 Kingdom of Saudi Arabia
| | - Shijun Yue
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON Canada
| | - Musaad Alfayez
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, 11461 Kingdom of Saudi Arabia
| | - Moustapha Kassem
- Molecular Endocrinology Unit (KMEB), Department of Endocrinology, University Hospital of Odense and University of Southern Denmark, Odense, Denmark
| | - Fei-Fei Liu
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON Canada
| | - Abdullah Aldahmash
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, 11461 Kingdom of Saudi Arabia ; Prince Naif Health Research Center, King Saud University, Riyadh, 11461 Kingdom of Saudi Arabia
| | - Nehad M Alajez
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, 11461 Kingdom of Saudi Arabia
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