1
|
Hu S, Han X, Liu G, Wang S. LncRNAs as potential prognosis/diagnosis markers and factors driving drug resistance of osteosarcoma, a review. Front Endocrinol (Lausanne) 2024; 15:1415722. [PMID: 39015175 PMCID: PMC11249743 DOI: 10.3389/fendo.2024.1415722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Accepted: 06/17/2024] [Indexed: 07/18/2024] Open
Abstract
Osteosarcoma is a common malignancy that often occurs in children, teenagers and young adults. Although the treatment strategy has improved, the results are still poor for most patients with metastatic or recurrent osteosarcomas. Therefore, it is necessary to identify new and effective prognostic biomarkers and therapeutic targets for diseases. Human genomes contain lncRNAs, transcripts with limited or insufficient capacity to encode proteins. They have been implicated in tumorigenesis, particularly regarding the onset, advancement, resistance to treatment, recurrence and remote dissemination of malignancies. Aberrant lncRNA expression in osteosarcomas has been reported by numerous researchers; lncRNAs have the potential to exhibit either oncogenic or tumor-suppressing behaviors and thus, to govern the advancement of this skeletal cancer. They are suspected to influence osteosarcoma cell growth, replication, invasion, migration, remote dissemination and programmed cell death. Additionally, they have been recognized as clinical markers, and may participate in the development of multidrug resistance. Therefore, the study of lncRNAs in the growth, metastasis, treatment and prognosis of osteosarcoma is very important for the active prevention and treatment of osteosarcoma. Consequently, this work reviews the functions of lncRNAs.
Collapse
Affiliation(s)
- Siwang Hu
- The Orthopedic Center, Wenling First People’s Hospital (The Affiliated Wenling Hospital of Wenzhou Medical University), Wenling, China
| | - Xuebing Han
- Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, China
| | - Gang Liu
- Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, China
| | - Shuangshuang Wang
- Department of Cardiology, Wenling First People’s Hospital (The Affiliated Wenling Hospital of Wenzhou Medical University), Wenling, China
| |
Collapse
|
2
|
Gao M, Liu W, Li T, Song Z, Wang X, Zhang X. Identifying Genetic Signatures Associated with Oncogene-Induced Replication Stress in Osteosarcoma and Screening for Potential Targeted Drugs. Biochem Genet 2024; 62:1690-1715. [PMID: 37672187 DOI: 10.1007/s10528-023-10497-4] [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: 11/06/2022] [Accepted: 08/07/2023] [Indexed: 09/07/2023]
Abstract
Osteosarcoma is the most common type of primary malignant bone tumor. Due to the lack of selectivity and sensitivity of chemotherapy drugs to tumor cells, coupled with the use of large doses, chemotherapy drugs often have systemic toxicity. The use of modern sequencing technology to screen tumor markers in a large number of tumor samples is a common method for screening highly specific and selective anti-tumor drugs. This study aims to identify potential biomarkers using the latest reported gene expression signatures of oncogene-induced replication stress (ORS) in aggressive cancers, and potential anti-osteosarcoma drugs were screened in different drug databases. In this study, we obtained 89 osteosarcoma-related samples in the TARGET database, all of which included survival information. According to the median expression of each of six reported ORS gene markers (NAT10/DDX27/ZNF48/C8ORF33/MOCS3/MPP6), we divided 89 osteosarcoma gene expression datasets into a high expression group and a low expression group and then performed a differentially expressed gene (DEG) analysis. The coexisting genes of 6 groups of DEGs were used as replication stress-related genes (RSGs) of osteosarcoma. Then, key RSGs were screened using LASSO regression, a Cox risk proportional regression prognostic model and a tenfold cross-validation test. GSE21257 datasets collected from the Gene Expression Omnibus (GEO) database were used to verify the prognostic model. The final key RSGs selected were used in the L1000PWD and DGIdb databases to mine potential drugs. After further validation by the prognostic model, we identified seven genes associated with ORS in osteosarcoma as key RSGs, including transcription factor 7 like 2 (TCF7L2), solute carrier family 27 member 4 (SLC27A4), proprotein convertase subtilisin/kexin type 5 (PCSK5), nucleolar protein 6 (NOL6), coiled-coil-coil-coil-coil-helix domain containing 4 (CHCHD4), eukaryotic translation initiation factor 3 subunit B (EIF3B), and synthesis of cytochrome C oxidase 1 (SCO1). Then, we screened the seven key RSGs in two drug databases and found six potential anti-osteosarcoma drugs (D GIdb database: repaglinide, tacrolimus, sirolimus, cyclosporine, and hydrochlorothiazide; L1000PWD database: the small molecule VU-0365117-1). Seven RSGs (TCF7L2, SLC27A4, PCSK5, NOL6, CHCHD4, EIF3B, and SCO1) may be associated with the ORS gene signatures in osteosarcoma. Repaglinide, tacrolimus, sirolimus, cyclosporine, hydrochlorothiazide and the small molecule VU-0365117-1 are potential therapeutic drugs for osteosarcoma.
Collapse
Affiliation(s)
- Meng Gao
- School of Medicine, Nankai University, Tianjin, China
- Department of Orthopaedics, The Fourth Medical Centre, Chinese PLA General Hospital, Haidian District, 51 Fucheng Road, Beijing, 100048, China
| | - Weibo Liu
- Department of Orthopaedics, The Fourth Medical Centre, Chinese PLA General Hospital, Haidian District, 51 Fucheng Road, Beijing, 100048, China
| | - Teng Li
- Department of Orthopaedics, The Fourth Medical Centre, Chinese PLA General Hospital, Haidian District, 51 Fucheng Road, Beijing, 100048, China
| | - ZeLong Song
- School of Medicine, Nankai University, Tianjin, China
- Department of Orthopaedics, The Fourth Medical Centre, Chinese PLA General Hospital, Haidian District, 51 Fucheng Road, Beijing, 100048, China
| | - XiangYu Wang
- Department of Pain Medicine, First Medical Center, PLA General Hospital, Beijing, 100000, China.
| | - XueSong Zhang
- School of Medicine, Nankai University, Tianjin, China.
- Department of Orthopaedics, The Fourth Medical Centre, Chinese PLA General Hospital, Haidian District, 51 Fucheng Road, Beijing, 100048, China.
| |
Collapse
|
3
|
Hassan SA, Shabaan AAA, Ahmed AR, Issa YA, Fadel SH, El-Sabaa BM. Clinicopathological significance of SOX9 and β-catenin expression in pre-neoadjuvant chemotherapy cases of osteosarcoma: molecular and immunohistochemical study. J Histotechnol 2023; 46:127-138. [PMID: 37013797 DOI: 10.1080/01478885.2023.2193526] [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: 01/06/2023] [Accepted: 03/15/2023] [Indexed: 04/05/2023]
Abstract
The molecular pathogenesis of osteosarcoma (OS), the most frequent primary malignant bone tumor of all age groups, is still obscure. Since multidrug chemotherapeutic regimens were introduced in the 1970s, survival rates have been stationary. The Wnt-β-catenin signaling cascade and SOX9 have a significant contribution to skeletal growth, development, and tumorigenesis. In the present work, an attempt was made to examine the role and clinicopathological significance of β-catenin and SOX9 in 46 cases of pre-neoadjuvant chemotherapy OS tissues compared to 10 cases of non-neoplastic bone. The mRNA levels of both markers were assessed by qRT-PCR, and protein levels of β-catenin were analyzed by immunohistochemistry. The results were correlated with different clinicopathological parameters. SOX9 mRNA levels were significantly elevated in OS compared to non-neoplastic bone, and higher levels were significantly associated with the occurrence of fluid-fluid levels (indicating blood-containing cystic spaces) and osteolytic radiological pattern. Although β-catenin mRNA and protein levels were higher in OS compared to non-neoplastic bone, only the protein levels reached statistical significance. Higher β-catenin mRNA levels were significantly associated with tumor size, while higher protein levels were significantly associated with the histologic subtype, mitotic count, and radiological pattern. No significant association was noted with any of the other evaluated parameters. OS showing higher SOX9 mRNA expression and lower β-catenin mRNA and protein expression exhibited longer estimated overall survival times approaching statistical significance. To conclude, while high expression of β-catenin and SOX9 suggests their possible involvement in OS development, their prognostic role may need further research.
Collapse
Affiliation(s)
- Sarah Ahmed Hassan
- Department of Pathology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | | | - Adel Refaat Ahmed
- Department of Orthopedic Surgery and Traumatology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Yasmine Amr Issa
- Department of Medical Biochemistry, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Shady Hassan Fadel
- Department of Clinical Oncology and Nuclear Medicine, Faculty of Medicine, Faculty of Medicine, Alexandria, Egypt
| | | |
Collapse
|
4
|
He G, Nie JJ, Liu X, Ding Z, Luo P, Liu Y, Zhang BW, Wang R, Liu X, Hai Y, Chen DF. Zinc oxide nanoparticles inhibit osteosarcoma metastasis by downregulating β-catenin via HIF-1α/BNIP3/LC3B-mediated mitophagy pathway. Bioact Mater 2023; 19:690-702. [PMID: 35600978 PMCID: PMC9112061 DOI: 10.1016/j.bioactmat.2022.05.006] [Citation(s) in RCA: 34] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 05/04/2022] [Accepted: 05/04/2022] [Indexed: 02/07/2023] Open
Abstract
Osteosarcoma (OS) therapy faces many challenges, especially the poor survival rate once metastasis occurs. Therefore, it is crucial to explore new OS treatment strategies that can efficiently inhibit OS metastasis. Bioactive nanoparticles such as zinc oxide nanoparticles (ZnO NPs) can efficiently inhibit OS growth, however, the effect and mechanisms of them on tumor metastasis are still not clear. In this study, we firstly prepared well-dispersed ZnO NPs and proved that ZnO NPs can inhibit OS metastasis-related malignant behaviors including migration, invasion, and epithelial-mesenchymal transition (EMT). RNA-Seqs found that differentially expressed genes (DEGs) in ZnO NP-treated OS cells were enriched in wingless/integrated (Wnt) and hypoxia-inducible factor-1 (HIF-1) signaling pathway. We further proved that Zn2+ released from ZnO NPs induced downregulation of β-catenin expression via HIF-1α/BNIP3/LC3B-mediated mitophagy pathway. ZnO NPs combined with ICG-001, a β-catenin inhibitor, showed a synergistic inhibitory effect on OS lung metastasis and a longer survival time. In addition, tissue microarray (TMA) of OS patients also detected much higher β-catenin expression which indicated the role of β-catenin in OS development. In summary, our current study not only proved that ZnO NPs can inhibit OS metastasis by degrading β-catenin in HIF-1α/BNIP3/LC3B-mediated mitophagy pathway, but also provided a far-reaching potential of ZnO NPs in clinical OS treatment with metastasis. Zn2+ released from bioactive ZnO NPs trigger OS metastasis inhibition. ZnO NPs inhibit OS metastasis through degrading β-catenin expression via HIF-1α/BNIP3/LC3B-mediated mitophagy pathway. Tissue microarray of OS patients detected higher β-catenin expression which confirmed the potential of ZnO NPs in clinical.
Collapse
Affiliation(s)
- Guanping He
- Department of Orthopedics, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, 100020, China
- Department of Orthopedics, Peking University Third Hospital, Beijing, 100191, China
| | - Jing-Jun Nie
- Laboratory of Bone Tissue Engineering, Beijing Laboratory of Biomedical Materials, Beijing Research Institute of Traumatology and Orthopaedics, Beijing Jishuitan Hospital, Beijing, 100035, China
| | - Xiao Liu
- Department of Orthopedics, Peking University Third Hospital, Beijing, 100191, China
| | - Zihao Ding
- Department of Orthopedics, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, 100020, China
| | - Peng Luo
- Laboratory of Bone Tissue Engineering, Beijing Laboratory of Biomedical Materials, Beijing Research Institute of Traumatology and Orthopaedics, Beijing Jishuitan Hospital, Beijing, 100035, China
| | - Yu Liu
- Department of Orthopedics, Peking University Third Hospital, Beijing, 100191, China
| | - Bo-Wen Zhang
- Laboratory of Bone Tissue Engineering, Beijing Laboratory of Biomedical Materials, Beijing Research Institute of Traumatology and Orthopaedics, Beijing Jishuitan Hospital, Beijing, 100035, China
| | - Renxian Wang
- Laboratory of Bone Tissue Engineering, Beijing Laboratory of Biomedical Materials, Beijing Research Institute of Traumatology and Orthopaedics, Beijing Jishuitan Hospital, Beijing, 100035, China
| | - Xiaoguang Liu
- Department of Orthopedics, Peking University Third Hospital, Beijing, 100191, China
- Corresponding author.
| | - Yong Hai
- Department of Orthopedics, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, 100020, China
- Corresponding author.
| | - Da-Fu Chen
- Laboratory of Bone Tissue Engineering, Beijing Laboratory of Biomedical Materials, Beijing Research Institute of Traumatology and Orthopaedics, Beijing Jishuitan Hospital, Beijing, 100035, China
- Corresponding author.
| |
Collapse
|
5
|
Alfino LN, Wilczewski-Shirai KC, Cronise KE, Coy J, Glapa K, Ehrhart EJ, Charles JB, Duval DL, Regan DP. Role of Periostin Expression in Canine Osteosarcoma Biology and Clinical Outcome. Vet Pathol 2021; 58:981-993. [PMID: 33685296 PMCID: PMC8426451 DOI: 10.1177/0300985821996671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Periostin is a matricellular protein important in regulating bone, tooth, and cardiac development. In pathologic conditions, periostin drives allergic and fibrotic inflammatory diseases and is also overexpressed in certain cancers. Periostin signaling in tumors has been shown to promote angiogenesis, metastasis, and cancer stem cell survival in rodent models, and its overexpression is associated with poor prognosis in human glioblastoma. However, the role of periostin in regulating tumorigenesis of canine cancers has not been evaluated. Given its role in bone development, we sought to evaluate mRNA and protein expression of periostin in canine osteosarcoma (OS) and assess its association with patient outcome. We validated an anti-human periostin antibody cross-reactive to canine periostin via western blot and immunohistochemistry and evaluated periostin expression in microarray data from 49 primary canine OS tumors and 8 normal bone samples. Periostin mRNA was upregulated greater than 40-fold in canine OS tumors compared to normal bone and was significantly correlated with periostin protein expression based on quantitative image analysis. However, neither periostin mRNA nor protein expression were associated with time to metastasis in this cohort. Gene Set Enrichment Analysis demonstrated significant enhancement of pro-tumorigenic pathways including canonical WNT signaling, epithelial-mesenchymal transition, and angiogenesis in periostin-high tumors, while periostin-low tumors demonstrated evidence of heightened antitumor immune responses. Overall, these data identify a novel antibody that can be used as a tool for evaluation of periostin expression in dogs and suggest that investigation of Wnt pathway-targeted drugs in periostin overexpressing canine OS may be a potential therapeutic target.
Collapse
Affiliation(s)
| | | | | | - Jonathan Coy
- 3447Colorado State University, Fort Collins, CO, USA
| | | | - E J Ehrhart
- Ethos Diagnostic Science, Wheat Ridge, CO, USA
| | | | - Dawn L Duval
- 3447Colorado State University, Fort Collins, CO, USA
| | | |
Collapse
|
6
|
Au KY, Lo RCL. An Immunohistochemical Study of β-catenin Expression and Immune Cell Population in Metastatic Carcinoma to the Liver. Pathol Oncol Res 2021; 27:1609752. [PMID: 34257613 PMCID: PMC8262218 DOI: 10.3389/pore.2021.1609752] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 05/18/2021] [Indexed: 11/25/2022]
Abstract
The liver is the commonest site of cancer metastasis. In this study, we asked whether the immune tumor microenvironment in liver metastases was governed by the β-catenin activation status of the tumor. To this end, we analyzed CD8 and FoxP3 immunohistochemical expression against β-catenin expression status of the tumor in a cohort of 52 liver samples with metastatic carcinoma. The results showed that colorectal primary constituted the largest proportion of metastatic carcinoma showing β-catenin overexpression. Intra-tumoral CD8 count was lower and FoxP3 count was higher when compared with the non-tumoral liver parenchyma. β-catenin overexpression was associated with a lower CD8 count in the tumor region (p = 0.003). In summary, our findings are in support of an altered immune tumor microenvironment vs. the non-tumor liver tissues in the metastatic site. Suppression of CD8 count was associated with activated Wnt/β-catenin signaling in the metastatic tumor.
Collapse
Affiliation(s)
- Kwan-Yung Au
- Department of Pathology, The University of Hong Kong, Pok Fu Lam, Hong Kong
| | - Regina Cheuk-Lam Lo
- Department of Pathology, The University of Hong Kong, Pok Fu Lam, Hong Kong.,State Key Laboratory of Liver Research, (The University of Hong Kong), Pok Fu Lam, Hong Kong
| |
Collapse
|
7
|
Pathogenesis and Current Treatment of Osteosarcoma: Perspectives for Future Therapies. J Clin Med 2021; 10:jcm10061182. [PMID: 33809018 PMCID: PMC8000603 DOI: 10.3390/jcm10061182] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2021] [Revised: 02/19/2021] [Accepted: 03/08/2021] [Indexed: 02/06/2023] Open
Abstract
Osteosarcoma is the most common primary malignant bone tumor in children and young adults. The standard-of-care curative treatment for osteosarcoma utilizes doxorubicin, cisplatin, and high-dose methotrexate, a standard that has not changed in more than 40 years. The development of patient-specific therapies requires an in-depth understanding of the unique genetics and biology of the tumor. Here, we discuss the role of normal bone biology in osteosarcomagenesis, highlighting the factors that drive normal osteoblast production, as well as abnormal osteosarcoma development. We then describe the pathology and current standard of care of osteosarcoma. Given the complex heterogeneity of osteosarcoma tumors, we explore the development of novel therapeutics for osteosarcoma that encompass a series of molecular targets. This analysis of pathogenic mechanisms will shed light on promising avenues for future therapeutic research in osteosarcoma.
Collapse
|
8
|
Chu S, Skidmore ZL, Kunisaki J, Walker JR, Griffith M, Griffith OL, Bryan JN. Unraveling the chaotic genomic landscape of primary and metastatic canine appendicular osteosarcoma with current sequencing technologies and bioinformatic approaches. PLoS One 2021; 16:e0246443. [PMID: 33556121 PMCID: PMC7870011 DOI: 10.1371/journal.pone.0246443] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 01/19/2021] [Indexed: 12/03/2022] Open
Abstract
Osteosarcoma is a rare disease in children but is one of the most common cancers in adult large breed dogs. The mutational landscape of both the primary and pulmonary metastatic tumor in two dogs with appendicular osteosarcoma (OSA) was comprehensively evaluated using an automated whole genome sequencing, exome and RNA-seq pipeline that was adapted for this study for use in dogs. Chromosomal lesions were the most common type of mutation. The mutational landscape varied substantially between dogs but the lesions within the same patient were similar. Copy number neutral loss of heterozygosity in mutant TP53 was the most significant driver mutation and involved a large region in the middle of chromosome 5. Canine and human OSA is characterized by loss of cell cycle checkpoint integrity and DNA damage response pathways. Mutational profiling of individual patients with canine OSA would be recommended prior to targeted therapy, given the heterogeneity seen in our study and previous studies.
Collapse
Affiliation(s)
- Shirley Chu
- Department of Veterinary Medicine and Surgery, University of Missouri, Columbia, MO, United States of America
- * E-mail:
| | - Zachary L. Skidmore
- McDonnell Genome Institute, Washington University, St. Louis, MO, United States of America
| | - Jason Kunisaki
- McDonnell Genome Institute, Washington University, St. Louis, MO, United States of America
| | - Jason R. Walker
- McDonnell Genome Institute, Washington University, St. Louis, MO, United States of America
| | - Malachi Griffith
- McDonnell Genome Institute, Washington University, St. Louis, MO, United States of America
- Department of Medicine, Washington University, St. Louis, MO, United States of America
| | - Obi L. Griffith
- McDonnell Genome Institute, Washington University, St. Louis, MO, United States of America
- Department of Medicine, Washington University, St. Louis, MO, United States of America
| | - Jeffrey N. Bryan
- Department of Veterinary Medicine and Surgery, University of Missouri, Columbia, MO, United States of America
| |
Collapse
|
9
|
Usefulness of β-catenin expression in the differential diagnosis of osteosarcoma, osteoblastoma, and chondroblastoma. Virchows Arch 2021; 479:529-535. [PMID: 33511430 DOI: 10.1007/s00428-020-03004-2] [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: 10/09/2020] [Revised: 12/16/2020] [Accepted: 12/18/2020] [Indexed: 10/22/2022]
Abstract
The aim of this study is to assess the usefulness of beta-catenin immunohistochemical expression in the differential diagnosis of osteoid-producing primary tumors of bone. Seventy cases of osteoid-producing tumors of bone (24 conventional osteosarcomas, 18 osteoblastomas, 13 osteoblastoma-like osteosarcomas, 10 chondroblastomas, and 5 chondroblastoma-like osteosarcomas) diagnosed at Istituto Ortopedico Rizzoli were reviewed and evaluated for the intensity, extension, and subcellular distribution of immunohistochemical expression of beta-catenin. A majority of cases (73%, 51 cases) exhibited cytoplasmic and/or membranous positivity in varied degrees of intensity and proportion of positive cells, in the absence of nuclear staining. Fifteen cases (21%) were completely negative, including two osteoblastomas, five chondroblastomas, three conventional osteosarcomas, four osteoblastoma-like osteosarcomas, and one chondroblastoma-like osteosarcoma. A minority of cases (6%) including three osteoblastoma-like osteosarcomas and one osteoblastoma showed focal nuclear beta-catenin positivity with or without concomitant cytoplasmic staining. In the current series, beta-catenin showed not to be useful in the differential diagnosis of osteoid-producing primary bone tumors.
Collapse
|
10
|
Li R, Zhang W, Yan Z, Liu W, Fan J, Feng Y, Zeng Z, Cao D, Haydon RC, Luu HH, Deng ZL, He TC, Zou Y. Long non-coding RNA (LncRNA) HOTAIR regulates BMP9-induced osteogenic differentiation by targeting the proliferation of mesenchymal stem cells (MSCs). Aging (Albany NY) 2021; 13:4199-4214. [PMID: 33461171 PMCID: PMC7906180 DOI: 10.18632/aging.202384] [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: 07/13/2020] [Accepted: 11/17/2020] [Indexed: 12/29/2022]
Abstract
Long non-coding RNAs are important regulators of biological processes, but their roles in the osteogenic differentiation of mesenchymal stem cells (MSCs) remain unclear. Here we investigated the role of murine HOX transcript antisense RNA (mHotair) in BMP9-induced osteogenic differentiation of MSCs using immortalized mouse adipose-derived cells (iMADs). Touchdown quantitative polymerase chain reaction analysis found increased mHotair expression in bones in comparison with most other tissues. Moreover, the level of mHotair in femurs peaked at the age of week-4, a period of fast skeleton development. BMP9 could induce earlier peak expression of mHotair during in vitro iMAD osteogenesis. Silencing mHotair diminished BMP9-induced ALP activity, matrix mineralization, and expression of osteogenic, chondrogenic and adipogenic markers. Cell implantation experiments further confirmed that knockdown of mHotair attenuated BMP9-induced ectopic bone formation and mineralization of iMADs, leading to more undifferentiated cells. Crystal violet staining and cell cycle analysis revealed that silencing of mHotair promoted the proliferation of iMAD cells regardless of BMP9 induction. Moreover, ectopic bone masses developed from mHotair-knockdown iMAD cells exhibited higher expression of PCNA than the control group. Taken together, our results demonstrated that murine mHotair is an important regulator of BMP9-induced MSC osteogenesis by targeting cell cycle and proliferation.
Collapse
Affiliation(s)
- Ruidong Li
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Wenwen Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Department of Obstetrics and Gynecology, The Affiliated University-Town Hospital of Chongqing Medical University, Chongqing 401331, China
| | - Zhengjian Yan
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Wei Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Department of Orthopaedic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Jiaming Fan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Yixiao Feng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Department of Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Zongyue Zeng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Daigui Cao
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Department of Orthopaedic Surgery, Chongqing General Hospital, Chongqing 400021, China
| | - Rex C Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Hue H Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Zhong-Liang Deng
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Yulong Zou
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| |
Collapse
|
11
|
Zhao L, Huang L, Zhang J, Fan J, He F, Zhao X, Wang H, Liu Q, Shi D, Ni N, Wagstaff W, Pakvasa M, Fu K, Tucker AB, Chen C, Reid RR, Haydon RC, Luu HH, Shen L, Qi H, He TC. The inhibition of BRAF activity sensitizes chemoresistant human ovarian cancer cells to paclitaxel-induced cytotoxicity and tumor growth inhibition. Am J Transl Res 2020; 12:8084-8098. [PMID: 33437383 PMCID: PMC7791515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Accepted: 10/13/2020] [Indexed: 06/12/2023]
Abstract
Ovarian cancer is one of the most common cancers in women and the second most common cause of gynecologic cancer death in women worldwide. While ovarian cancer is highly heterogeneous in histological subtypes and molecular genetic makeup, epithelial ovarian cancer is the most common subtype. The clinical outcomes of ovarian cancer largely depend on early detection and access to appropriate surgery and systemic therapy. While combination therapy with platinum-based drugs and paclitaxel (PTX) remains the first-line systemic therapy for ovarian cancer, many patients experience recurrence and die of progressive chemoresistance. Thus, there is an unmet clinical need to overcome recurrent disease due to resistance to chemotherapies of ovarian cancer. Here, we investigated whether BRAF inhibitors (BRAFi) could sensitize PTX-resistant ovarian cancer cells to PTX, and thus would overcome the resistance to chemotherapies. We found that BRAF and several members of the RAS/MAPK pathways were upregulated upon PTX treatment in ovarian cancer cells, and that BRAF expression was significantly elevated in the PTX-resistant ovarian cancer cells. While the BRAFi vemurafenib (VEM) alone did not cause any significant cytotoxicity in PTX-resistant ovarian cancer cells, VEM significantly enhanced PTX-induced growth inhibition and apoptosis in a dose-dependent manner. Furthermore, VEM and PTX were shown to synergistically inhibit tumor growth and cell proliferation of PTX-resistant human ovarian cancer cells in vivo. Collectively, these findings strongly suggest that BRAFi may be exploited as synergistic sensitizers of paclitaxel in treating chemoresistant ovarian cancer.
Collapse
Affiliation(s)
- Ling Zhao
- Departments of Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Linjuan Huang
- Departments of Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Jing Zhang
- Departments of Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Jiaming Fan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine, and The School of Laboratory Diagnostic Medicine, Chongqing Medical UniversityChongqing, China
| | - Fang He
- Departments of Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine, and The School of Laboratory Diagnostic Medicine, Chongqing Medical UniversityChongqing, China
| | - Xia Zhao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Orthopaedic Surgery, The Affiliated Hospital of Qingdao UniversityQingdao 266061, China
| | - Hao Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine, and The School of Laboratory Diagnostic Medicine, Chongqing Medical UniversityChongqing, China
| | - Qing Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Spine Surgery, Second Xiangya Hospital, Central South UniversityChangsha 410011, China
| | - Deyao Shi
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Orthopaedic Surgery, Union Hospital of Tongji Medical College, Huazhong University of Science and TechnologyWuhan 430022, China
| | - Na Ni
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine, and The School of Laboratory Diagnostic Medicine, Chongqing Medical UniversityChongqing, China
| | - William Wagstaff
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Mikhail Pakvasa
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Kai Fu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Neurosurgery, The Affiliated Zhongnan Hospital of Wuhan UniversityWuhan 430072, China
| | - Andrew B Tucker
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Connie Chen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Russell R Reid
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Surgery Section of Plastic Surgery, The University of Chicago Medical CenterChicago, IL 60637, USA
| | - Rex C Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Hue H Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Le Shen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Surgery, The University of Chicago Medical CenterChicago, IL 60637, USA
| | - Hongbo Qi
- Departments of Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Surgery, The University of Chicago Medical CenterChicago, IL 60637, USA
| |
Collapse
|
12
|
Dannheisig DP, Bächle J, Tasic J, Keil M, Pfister AS. The Wnt/β-Catenin Pathway is Activated as a Novel Nucleolar Stress Response. J Mol Biol 2020; 433:166719. [PMID: 33221336 DOI: 10.1016/j.jmb.2020.11.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 11/10/2020] [Accepted: 11/16/2020] [Indexed: 12/21/2022]
Abstract
Ribosomes are mandatory for growth and survival. The complex process of ribosome biogenesis is located in nucleoli and requires action of the RNA polymerases I-III, together with a multitude of processing factors involved in rRNA cleavage and maturation. Impaired ribosome biogenesis and loss of nucleolar integrity triggers nucleolar stress, which classically stabilizes the tumor suppressor p53 and induces cell cycle arrest and apoptosis. Nucleolar stress is implemented in modern anti-cancer therapies, however, also emerges as contributor to diverse pathological conditions. These include ribosomopathies, such as the Shwachman Bodian Diamond Syndrome (SBDS), which are not only characterized by nucleolar stress, but paradoxically also increased cancer incidence. Wnt signaling is tightly coupled to cell proliferation and is constitutively activated in various tumor types. In addition, the Wnt/β-Catenin pathway regulates ribosome formation. Here, we demonstrate that induction of nucleolar stress by different strategies stimulates the Wnt/β-Catenin pathway. We show that depletion of the key ribosomopathy factor SBDS, or the nucleolar factors Nucleophosmin (NPM), Pescadillo 1 (PES1) or Peter Pan (PPAN) by si RNA-mediated knockdown or CRISPR/Cas9 strategy activates Wnt/β-Catenin signaling in a β-Catenin-dependent manner and stabilizes β-Catenin in human cancer cells. Moreover, triggering nucleolar stress by the chemotherapeutic agents Actinomycin D or the RNA polymerase I inhibitor CX-5461 stimulates expression of Wnt/β-Catenin targets, which is followed by the p53 target CDKN1A (p21). As PPAN expression is induced by Wnt/β-Catenin signaling, our data establish a novel feedback mechanism and reveal that nucleolar stress over-activates the Wnt/β-Catenin pathway, which most likely serves as compensatory mechanism to sustain ribosome biogenesis.
Collapse
Affiliation(s)
- David P Dannheisig
- Institute of Biochemistry and Molecular Biology, Ulm University, Ulm, Germany
| | - Jana Bächle
- Institute of Biochemistry and Molecular Biology, Ulm University, Ulm, Germany
| | - Jasmin Tasic
- Institute of Biochemistry and Molecular Biology, Ulm University, Ulm, Germany
| | - Marina Keil
- Institute of Biochemistry and Molecular Biology, Ulm University, Ulm, Germany
| | - Astrid S Pfister
- Institute of Biochemistry and Molecular Biology, Ulm University, Ulm, Germany.
| |
Collapse
|
13
|
Cao D, Lei Y, Ye Z, Zhao L, Wang H, Zhang J, He F, Huang L, Shi D, Liu Q, Ni N, Pakvasa M, Wagstaff W, Zhao X, Fu K, Tucker AB, Chen C, Reid RR, Haydon RC, Luu HH, He TC, Liao Z. Blockade of IGF/IGF-1R signaling axis with soluble IGF-1R mutants suppresses the cell proliferation and tumor growth of human osteosarcoma. Am J Cancer Res 2020; 10:3248-3266. [PMID: 33163268 PMCID: PMC7642656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 09/08/2020] [Indexed: 06/11/2023] Open
Abstract
Primary bone tumor, also known as osteosarcoma (OS), is the most common primary malignancy of bone in children and young adults. Current treatment protocols yield a 5-year survival rate of near 70% although approximately 80% of patients have metastatic disease at the time of diagnosis. However, long-term survival rates have remained virtually unchanged for nearly four decades, largely due to our limited understanding of the disease process. One major signaling pathway that has been implicated in human OS tumorigenesis is the insulin-like growth factor (IGF)/insulin-like growth factor-1 receptor (IGF1R) signaling axis. IGF1R is a heterotetrameric α2β2 receptor, in which the α subunits comprise the ligand binding site, whereas the β subunits are transmembrane proteins containing intracellular tyrosine kinase domains. Although numerous strategies have been devised to target IGF/IGF1R axis, most of them have failed in clinical trials due to the lack of specificity and/or limited efficacy. Here, we investigated whether a more effective and specific blockade of IGF1R activity in human OS cells can be accomplished by employing dominant-negative IGF1R (dnIGF1R) mutants. We engineered the recombinant adenoviruses expressing two IGF1R mutants derived from the α (aa 1-524) and β (aa 741-936) subunits, and found that either dnIGF1Rα and/or dnIGF1Rβ effectively inhibited cell migration, colony formation, and cell cycle progression of human OS cells, which could be reversed by exogenous IGF1. Furthermore, dnIGF1Rα and/or dnIGF1Rβ inhibited OS xenograft tumor growth in vivo, with the greatest inhibition of tumor growth shown by dnIGF1Rα. Mechanistically, the dnIGF1R mutants down-regulated the expression of PI3K/AKT and RAS/RAF/MAPK, BCL2, Cyclin D1 and most EMT regulators, while up-regulating pro-apoptotic genes in human OS cells. Collectively, these findings strongly suggest that the dnIGF1R mutants, especially dnIGF1Rα, may be further developed as novel anticancer agents that target IGF signaling axis with high specificity and efficacy.
Collapse
Affiliation(s)
- Daigui Cao
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Chongqing Medical UniversityChongqing, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Orthopaedic Surgery, Chongqing General Hospital Affiliated with The University of Chinese Academy of SciencesChongqing, China
| | - Yan Lei
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Otolaryngology, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
| | - Zhenyu Ye
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of General Surgery, The Second Affiliated Hospital of Soochow UniversitySuzhou, China
| | - Ling Zhao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Otolaryngology, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
| | - Hao Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine, and The School of Laboratory and Diagnostic Medicine, Chongqing Medical UniversityChongqing, China
| | - Jing Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Otolaryngology, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
| | - Fang He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Otolaryngology, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
| | - Linjuan Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Otolaryngology, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical UniversityChongqing, China
| | - Deyao Shi
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Orthopaedics, Union Hospital of Tongji Medical College, Huazhong University of Science and TechnologyWuhan, China
| | - Qing Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Spine Surgery, Second Xiangya Hospital, Central South UniversityChangsha, China
| | - Na Ni
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine, and The School of Laboratory and Diagnostic Medicine, Chongqing Medical UniversityChongqing, China
| | - Mikhail Pakvasa
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - William Wagstaff
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Xia Zhao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Orthopaedic Surgery, The Affiliated Hospital of Qingdao UniversityQingdao, China
| | - Kai Fu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Neurosurgery, The Affiliated Zhongnan Hospital of Wuhan UniversityWuhan, China
| | - Andrew B Tucker
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Connie Chen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Russell R Reid
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Surgery Section of Plastic and Reconstructive Surgery, The University of Chicago Medical CenterChicago, IL, USA
| | - Rex C Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Hue H Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
| | - Zhan Liao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical CenterChicago, IL, USA
- Department of Orthopaedic Surgery, Xiangya Hospital of Central South UniversityChangsha, China
| |
Collapse
|
14
|
ÖRENLİLİ YAYLAGÜL E, ÜLGER C. The effect of baicalein on Wnt/β-catenin pathway and miR-25 expression in Saos-2 osteosarcoma cell line. Turk J Med Sci 2020; 50:1168-1179. [PMID: 32283909 PMCID: PMC7379426 DOI: 10.3906/sag-2001-161] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Accepted: 04/11/2020] [Indexed: 12/18/2022] Open
Abstract
Background/aim Osteosarcoma is the most common primary bone malignancy that occurs frequently in children and adolescents. Baicalein, a flavonoid that has attracted great attention in recent years with its strong antitumor activity, shows a wide range of biological and pharmaceutical effects.MicroRNAs have been found to be involved in many critical processes in cancers. This study aimed to investigate the effect of baicalein and miR-25 on Wnt/β-catenin signaling pathway of osteosarcoma cell line Saos-2. Materials and methods Cell viability was assessed, and qRT-PCR and Western blot were performed to study the effects of baicalein on expression of Wnt/β-catenin signaling pathway-realted genes (β-catenin, GSK-3β, and Axin2) of Saos-2 cells. Results Our results indicated that baicalein can inhibit the proliferation (IC50 value 35 μM), regulate Wnt/β-catenin pathway and also increase miR-25 expression of Saos-2. Baicalein and also miR-25 decreased the expression of β-catenin and Axin2, while increasing the expression of GSK-3β. Down regulation of miR-25 decreased the expression of GSK-3β, while β-catenin and Axin2 expression increased. Conclusion These findings demonstrate that baicalein may target genes related to the Wnt/β-catenin pathway by regulating miR-25 expression and may be a potential Wnt/β-catenin pathway inhibitor for osteosarcoma therapy.
Collapse
Affiliation(s)
- Esra ÖRENLİLİ YAYLAGÜL
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Aydın Adnan Menderes University, AydınTurkey
| | - Celal ÜLGER
- Department of Biology, Faculty of Arts and Science, Aydın Adnan Menderes University, AydınTurkey
| |
Collapse
|
15
|
WITHDRAWN: LncRNA KCNQ1OT1 promotes cisplatin resistance of osteosarcoma cancer cells through the miR-335–5p/β-catenin axis. Genes Dis 2020. [DOI: 10.1016/j.gendis.2020.06.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|
16
|
Xu S, Gong Y, Yin Y, Xing H, Zhang N. The multiple function of long noncoding RNAs in osteosarcoma progression, drug resistance and prognosis. Biomed Pharmacother 2020; 127:110141. [PMID: 32334375 DOI: 10.1016/j.biopha.2020.110141] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 03/22/2020] [Accepted: 03/30/2020] [Indexed: 12/16/2022] Open
Abstract
Osteosarcoma is a bone tumor prevalent in children and young adults. LncRNAs are a family of non-protein-coding transcripts longer than 200 nucleotides. The tumor-related pathological functions of lncRNAs include proliferation, migration, and chemotherapy resistance, all of which have been widely acknowledged in research on osteosarcoma. In addition, compelling evidence suggests that lncRNAs could serve as diagnostic indicators, prognostic biomarkers, and targets for disease treatment. In this review, we systematically summarize how lncRNAs regulate tumorigenesis, invasion and therapeutic resistance. By deepening our knowledge of the relationship between lncRNAs and osteosarcoma, we hope to translate research findings into clinical applications as soon as possible.
Collapse
Affiliation(s)
- Shengjie Xu
- Department of Cardiology, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Yingchao Gong
- Department of Cardiology, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Ying Yin
- Department of Gastroenterology, Affiliated Zhongda Hospital of Southeast University, Nanjing, China
| | - Hongyuan Xing
- Department of Orthopedics, 2nd Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, China
| | - Ning Zhang
- Department of Orthopedics, 2nd Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, China.
| |
Collapse
|
17
|
Xie X, Li Y, Zhu H, Kuang Z, Chen D, Fan T. Prognostic Significance of β-Catenin Expression in Osteosarcoma: A Meta-Analysis. Front Oncol 2020; 10:402. [PMID: 32328456 PMCID: PMC7160797 DOI: 10.3389/fonc.2020.00402] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 03/06/2020] [Indexed: 11/24/2022] Open
Abstract
Background: β-catenin plays a crucial role in the progression of osteosarcoma. However, the clinical significance of β-catenin over-expression in osteosarcoma still remains unclear. Thus, we performed a meta-analysis of studies that evaluated the impact of β-catenin on metastasis and overall survival (OS) in osteosarcoma. Methods: We searched PubMed, The Cochrane Library, Embase, Springer, Science Direct, OVID, Weipu, Wanfang and China National Knowledge Internet (CNKI) databases from their start year up to Aug.2019. Individual hazard ratios (HRs) and 95% confidence intervals (CIs) were extracted and pooled HRs with 95% CIs or odd ratio (OR) were used to evaluate the relationships between β-catenin over-expression and metastasis and overall survival in osteosarcoma. Results: Eight related studies involving 521 patients were qualified for this meta-analysis. Results showed that over-expression of β-catenin was significantly correlated with metastasis (OR = 3.31, 95% CI = 2.08–5.24, P < 0.001) and overall survival (HR = 2.32, 95% CI = 1.48–363, P = 0.02). Conclusion: The meta-analysis revealed that over-expression of β-catenin might be associated with distant metastasis and overall survival in osteosarcoma, which reminds that β-catenin acts as a prognostic biomarker and it can guide the clinical therapy in osteosarcoma patients.
Collapse
Affiliation(s)
- Xiaoliang Xie
- Department of Orthopedics, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yumei Li
- Department of Orthopedics, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Haixia Zhu
- Department of Orthopedics, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Zhixing Kuang
- Department of Radiotherapy, The Affiliated Nanping First Hospital of Fujian Medical University, Fujian, China
| | - Deta Chen
- Department of Orthopedics, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Tianyou Fan
- Department of Orthopedics, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| |
Collapse
|
18
|
Timbergen MJM, Smits R, Grünhagen DJ, Verhoef C, Sleijfer S, Wiemer EAC. Activated Signaling Pathways and Targeted Therapies in Desmoid-Type Fibromatosis: A Literature Review. Front Oncol 2019; 9:397. [PMID: 31165043 PMCID: PMC6534064 DOI: 10.3389/fonc.2019.00397] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 04/26/2019] [Indexed: 12/17/2022] Open
Abstract
Desmoid-type fibromatosis (DTF) is a rare, soft tissue tumor of mesenchymal origin which is characterized by local infiltrative growth behavior. Besides “wait and see,” surgery and radiotherapy, several systemic treatments are available for symptomatic patients. Recently, targeted therapies are being explored in DTF. Unfortunately, effective treatment is still hampered by the limited knowledge of the molecular mechanisms that prompt DTF tumorigenesis. Many studies focus on Wnt/β-catenin signaling, since the vast majority of DTF tumors harbor a mutation in the CTNNB1 gene or the APC gene. The established role of the Wnt/β-catenin pathway in DTF forms an attractive therapeutic target, however, drugs targeting this pathway are still in an experimental stage and not yet available in the clinic. Only few studies address other signaling pathways which can drive uncontrolled growth in DTF such as: JAK/STAT, Notch, PI3 kinase/AKT, mTOR, Hedgehog, and the estrogen growth regulatory pathways. Evidence for involvement of these pathways in DTF tumorigenesis is limited and predominantly based on the expression levels of key pathway genes, or on observed clinical responses after targeted treatment. No clear driver role for these pathways in DTF has been identified, and a rationale for clinical studies is often lacking. In this review, we highlight common signaling pathways active in DTF and provide an up-to-date overview of their therapeutic potential.
Collapse
Affiliation(s)
- Milea J M Timbergen
- Department of Surgical Oncology, Erasmus MC-University Medical Center, Rotterdam, Netherlands.,Department of Medical Oncology, Erasmus MC-University Medical Center, Rotterdam, Netherlands
| | - Ron Smits
- Department of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, Netherlands
| | - Dirk J Grünhagen
- Department of Surgical Oncology, Erasmus MC-University Medical Center, Rotterdam, Netherlands
| | - Cornelis Verhoef
- Department of Surgical Oncology, Erasmus MC-University Medical Center, Rotterdam, Netherlands
| | - Stefan Sleijfer
- Department of Medical Oncology, Erasmus MC-University Medical Center, Rotterdam, Netherlands
| | - Erik A C Wiemer
- Department of Medical Oncology, Erasmus MC-University Medical Center, Rotterdam, Netherlands
| |
Collapse
|
19
|
Ali N, Venkateswaran G, Garcia E, Landry T, McColl H, Sergi C, Persad A, Abuetabh Y, Eisenstat DD, Persad S. Osteosarcoma progression is associated with increased nuclear levels and transcriptional activity of activated β-Catenin. Genes Cancer 2019; 10:63-79. [PMID: 31258833 PMCID: PMC6584208 DOI: 10.18632/genesandcancer.191] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Osteosarcoma (OS) is an aggressive primary bone malignancy that has peak incidence in children and young adults <25 years of age. Despite current multimodal treatments, no significant change in patient outcome has been observed in two decades. Presently, there is a lack of established, reliable baseline prognostic markers for aggressive OS, other than extent and site of disease involvement. The canonical Wnt/β-catenin pathway controls multiple cellular processes, and is known to be a critical pathway in OS progression. This pathway regulates cellular levels of β-catenin, which is a significant player in the oncogenesis and progression of many cancers. We investigated the relationship between β-catenin, more specifically, the transcriptionally active form of β-catenin, Activated β-Catenin (ABC), and OS progression. Using an in vitro model, we observed that cellular/nuclear ABC levels, but not cellular/nuclear β-catenin levels, increase with the degree of aggressiveness in OS. Our results demonstrate a strong association between nuclear-ABC levels and aggressive OS in vitro. Furthermore, we observed significant correlation between positive nuclear-ABC and patient age and tumor stage. Our results support the potential use of ABC as a predictive marker for risk stratification in OS.
Collapse
Affiliation(s)
- Noureen Ali
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | | | - Elizabeth Garcia
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Takaaki Landry
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Hunter McColl
- Department of Medical Genetics, University of Alberta, Edmonton, Alberta, Canada
| | - Consolato Sergi
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.,Department of Laboratory Medicine & Pathology, University of Alberta, Edmonton, Alberta, Canada
| | - Amit Persad
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Yasser Abuetabh
- Department of Laboratory Medicine & Pathology, University of Alberta, Edmonton, Alberta, Canada
| | - David D Eisenstat
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.,Department of Medical Genetics, University of Alberta, Edmonton, Alberta, Canada.,Department of Oncology, University of Alberta, Edmonton, Alberta, Canada
| | - Sujata Persad
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.,Department of Oncology, University of Alberta, Edmonton, Alberta, Canada
| |
Collapse
|
20
|
Subotički T, Mitrović Ajtić O, Mićić M, Kravić Stevović T, Đikić D, Diklić M, Leković D, Gotić M, Čokić VP. β-catenin and PPAR-γ levels in bone marrow of myeloproliferative neoplasm: an immunohistochemical and ultrastructural study. Ultrastruct Pathol 2018; 42:498-507. [PMID: 30582392 DOI: 10.1080/01913123.2018.1558323] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
In accordance with increased proliferation in myeloproliferative neoplasm (MPN), the goal is to evaluate the immunoexpression of: β-catenin, PPAR-γ and Ki67 protein, to compare them with bone marrow ultrastructural characteristics in patients with MPN. Immunoexpression and electron microscopy of bone marrow was analyzed in 30 Ph-negative MPN patients, including per 10 patients with polycythemia vera (PV), essential thrombocythemia (ET) and primary myelofibrosis (PMF). The quantity of β-catenin immunoreactive cells was significantly higher in PV then in ET (p < 0.01) or PMF group of patients (p < 0.01) and also in ET versus PMF group of patients (p < 0.01). Erythroid lineage showed absent β-catenin staining without immunoreactivity in nucleus. In contrast, immunoreactivity for PPAR-γ was localized mostly in megakaryocytes and the highest number of PPAR-γ immunopositive cells was detected in PMF group of patients. In addition, the proliferative Ki67 index was significantly increased in the PMF and PV patients compared to patients with ET. Also, the megakaryocytes showed abnormal maturation in PMF group of patients as determined by ultrastructural analysis. These results indicated that PV dominantly expressed β-catenin and proliferation marker Ki67 in bone marrow, while PMF is linked preferentially to PPAR-γ immunopositive megakaryocytes characterized by abnormal maturation.
Collapse
Affiliation(s)
- Tijana Subotički
- a Department of Molecular Oncology , Institute for Medical Research, University of Belgrade , Belgrade , Serbia
| | - Olivera Mitrović Ajtić
- a Department of Molecular Oncology , Institute for Medical Research, University of Belgrade , Belgrade , Serbia
| | - Mileva Mićić
- a Department of Molecular Oncology , Institute for Medical Research, University of Belgrade , Belgrade , Serbia
| | - Tamara Kravić Stevović
- b Institute of Histology and Embryology, School of Medicine , University of Belgrade , Belgrade , Serbia
| | - Dragoslava Đikić
- a Department of Molecular Oncology , Institute for Medical Research, University of Belgrade , Belgrade , Serbia
| | - Miloš Diklić
- a Department of Molecular Oncology , Institute for Medical Research, University of Belgrade , Belgrade , Serbia
| | - Danijela Leković
- c Clinic of Hematology , Clinical Center of Serbia , Belgrade , Serbia.,d School of Medicine , University of Belgrade , Belgrade , Serbia
| | - Mirjana Gotić
- c Clinic of Hematology , Clinical Center of Serbia , Belgrade , Serbia.,d School of Medicine , University of Belgrade , Belgrade , Serbia
| | - Vladan P Čokić
- a Department of Molecular Oncology , Institute for Medical Research, University of Belgrade , Belgrade , Serbia
| |
Collapse
|
21
|
Wang X, Wu X, Zhang Z, Ma C, Wu T, Tang S, Zeng Z, Huang S, Gong C, Yuan C, Zhang L, Feng Y, Huang B, Liu W, Zhang B, Shen Y, Luo W, Wang X, Liu B, Lei Y, Ye Z, Zhao L, Cao D, Yang L, Chen X, Haydon RC, Luu HH, Peng B, Liu X, He TC. Monensin inhibits cell proliferation and tumor growth of chemo-resistant pancreatic cancer cells by targeting the EGFR signaling pathway. Sci Rep 2018; 8:17914. [PMID: 30559409 PMCID: PMC6297164 DOI: 10.1038/s41598-018-36214-5] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 11/14/2018] [Indexed: 02/05/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is one of the most deadly malignancies with <5% five-year survival rate due to late diagnosis, limited treatment options and chemoresistance. There is thus an urgent unmet clinical need to develop effective anticancer drugs to treat pancreatic cancer. Here, we study the potential of repurposing monensin as an anticancer drug for chemo-resistant pancreatic cancer. Using the two commonly-used chemo-resistant pancreatic cancer cell lines PANC-1 and MiaPaCa-2, we show that monensin suppresses cell proliferation and migration, and cell cycle progression, while solicits apoptosis in pancreatic cancer lines at a low micromole range. Moreover, monensin functions synergistically with gemcitabine or EGFR inhibitor erlotinib in suppressing cell growth and inducing cell death of pancreatic cancer cells. Mechanistically, monensin suppresses numerous cancer-associated pathways, such as E2F/DP1, STAT1/2, NFkB, AP-1, Elk-1/SRF, and represses EGFR expression in pancreatic cancer lines. Furthermore, the in vivo study shows that monensin blunts PDAC xenograft tumor growth by suppressing cell proliferation via targeting EGFR pathway. Therefore, our findings demonstrate that monensin can be repurposed as an effective anti-pancreatic cancer drug even though more investigations are needed to validate its safety and anticancer efficacy in pre-clinical and clinical models.
Collapse
Affiliation(s)
- Xin Wang
- Department of Pancreatic Surgery, West China Hospital of Sichuan University, Chengdu, 610041, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Xingye Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Surgery, Clinical Laboratory Medicine, Orthopaedic Surgery, Plastic Surgery and Burn, Otolaryngology, Head and Neck Surgery, and Obstetrics and Gynecology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Zhonglin Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Hepatobiliary & Pancreatic Surgery, Neurosurgery, and Otolaryngology, Head and Neck Surgery, the Affiliated Zhongnan Hospital of Wuhan University, Wuhan, 430071, China
| | - Chao Ma
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Hepatobiliary & Pancreatic Surgery, Neurosurgery, and Otolaryngology, Head and Neck Surgery, the Affiliated Zhongnan Hospital of Wuhan University, Wuhan, 430071, China
| | - Tingting Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Hepatobiliary & Pancreatic Surgery, Neurosurgery, and Otolaryngology, Head and Neck Surgery, the Affiliated Zhongnan Hospital of Wuhan University, Wuhan, 430071, China
| | - Shengli Tang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Hepatobiliary & Pancreatic Surgery, Neurosurgery, and Otolaryngology, Head and Neck Surgery, the Affiliated Zhongnan Hospital of Wuhan University, Wuhan, 430071, China
| | - Zongyue Zeng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Shifeng Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Surgery, Clinical Laboratory Medicine, Orthopaedic Surgery, Plastic Surgery and Burn, Otolaryngology, Head and Neck Surgery, and Obstetrics and Gynecology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Cheng Gong
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Hepatobiliary & Pancreatic Surgery, Neurosurgery, and Otolaryngology, Head and Neck Surgery, the Affiliated Zhongnan Hospital of Wuhan University, Wuhan, 430071, China
| | - Chengfu Yuan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Department of Biochemistry and Molecular Biology, China Three Gorges University School of Medicine, Yichang, 443002, China
| | - Linghuan Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Yixiao Feng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Surgery, Clinical Laboratory Medicine, Orthopaedic Surgery, Plastic Surgery and Burn, Otolaryngology, Head and Neck Surgery, and Obstetrics and Gynecology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Bo Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
- Department of Clinical Laboratory Medicine, the Second Affiliated Hospital of Nanchang University, Nanchang, 330031, China
| | - Wei Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Surgery, Clinical Laboratory Medicine, Orthopaedic Surgery, Plastic Surgery and Burn, Otolaryngology, Head and Neck Surgery, and Obstetrics and Gynecology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Bo Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Key Laboratory of Orthopaedic Surgery of Gansu Province, and the Departments of Orthopaedic Surgery and Obstetrics and Gynecology, the First and Second Hospitals of Lanzhou University, Lanzhou, 730030, China
| | - Yi Shen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Department of Orthopaedic Surgery, Xiangya Second Hospital of Central South University, Changsha, 410011, China
| | - Wenping Luo
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China
| | - Xi Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Bo Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Surgery, Clinical Laboratory Medicine, Orthopaedic Surgery, Plastic Surgery and Burn, Otolaryngology, Head and Neck Surgery, and Obstetrics and Gynecology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Yan Lei
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Surgery, Clinical Laboratory Medicine, Orthopaedic Surgery, Plastic Surgery and Burn, Otolaryngology, Head and Neck Surgery, and Obstetrics and Gynecology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Zhenyu Ye
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Department of General Surgery, the Second Affiliated Hospital of Soochow University, Suzhou, 215004, China
| | - Ling Zhao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Departments of Surgery, Clinical Laboratory Medicine, Orthopaedic Surgery, Plastic Surgery and Burn, Otolaryngology, Head and Neck Surgery, and Obstetrics and Gynecology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Daigui Cao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Lijuan Yang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Key Laboratory of Orthopaedic Surgery of Gansu Province, and the Departments of Orthopaedic Surgery and Obstetrics and Gynecology, the First and Second Hospitals of Lanzhou University, Lanzhou, 730030, China
| | - Xian Chen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Department of Clinical Laboratory Medicine, the Affiliated Hospital of Qingdao University, Qingdao, 266061, China
| | - Rex C Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Hue H Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Bing Peng
- Department of Pancreatic Surgery, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Xubao Liu
- Department of Pancreatic Surgery, West China Hospital of Sichuan University, Chengdu, 610041, China.
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA.
| |
Collapse
|
22
|
Yu X, Xia Y, Zeng L, Zhang X, Chen L, Yan S, Zhang R, Zhao C, Zeng Z, Shu Y, Huang S, Lei J, Yuan C, Zhang L, Feng Y, Liu W, Huang B, Zhang B, Luo W, Wang X, Zhang H, Haydon RC, Luu HH, He TC, Gan H. A blockade of PI3Kγ signaling effectively mitigates angiotensin II-induced renal injury and fibrosis in a mouse model. Sci Rep 2018; 8:10988. [PMID: 30030497 PMCID: PMC6054654 DOI: 10.1038/s41598-018-29417-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 06/06/2018] [Indexed: 12/27/2022] Open
Abstract
Chronic kidney disease (CKD) poses a formidable challenge for public healthcare worldwide as vast majority of patients with CKD are also at risk of accelerated cardiovascular disease and death. Renal fibrosis is the common manifestation of CKD that usually leads to end-stage renal disease although the molecular events leading to chronic renal fibrosis and eventually chronic renal failure remain to be fully understood. Nonetheless, emerging evidence suggests that an aberrant activation of PI3Kγ signaling may play an important role in regulating profibrotic phenotypes. Here, we investigate whether a blockade of PI3Kγ signaling exerts any beneficial effect on alleviating kidney injury and renal fibrosis. Using a mouse model of angiotensin II (Ang II)-induced renal damage, we demonstrate that PI3Kγ inhibitor AS605240 effectively mitigates Ang II-induced increases in serum creatinine and blood urea nitrogen, renal interstitial collagen deposition, the accumulation of ECM proteins and the expression of α-Sma and fibrosis-related genes in vivo. Mechanistically, we reveal that AS605240 effectively inhibits Ang II-induced cell proliferation and phosphorylation of Akt in fibroblast cells. Furthermore, we demonstrate that Ang II-upregulated expression of IL-6, Tnf-α, IL-1β and Tgf-β1 is significantly attenuated in the mice treated with AS605240. Taken together, our results demonstrate that PI3Kγ may function as a critical mediator of Ang II-induced renal injury and fibrosis. It is thus conceivable that targeted inhibition of PI3Kγ signaling may constitute a novel therapeutic approach to the clinical management of renal fibrosis, renal hypertension and/or CKD.
Collapse
Affiliation(s)
- Xinyi Yu
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Yunfeng Xia
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Liyi Zeng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Department of Infection Control, Zhuzhou Central Hospital, and the Affiliated Zhuzhou Hospital of Xiangya Medical College of Central South University, Zhuzhou, China
| | - Xi Zhang
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Liqun Chen
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Shujuan Yan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Ruyi Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Chen Zhao
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Zongyue Zeng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Yi Shu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Shifeng Huang
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Jiayan Lei
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Chengfu Yuan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Department of Biochemistry and Molecular Biology, China Three Gorges University School of Medicine, Yichang, 443002, China
| | - Linghuan Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Yixiao Feng
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Wei Liu
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Bo Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Department of Infection Control, Zhuzhou Central Hospital, and the Affiliated Zhuzhou Hospital of Xiangya Medical College of Central South University, Zhuzhou, China
- Department of Clinical Laboratory Medicine, the Second Affiliated Hospital of Nanchang University, Nanchang, 330031, China
| | - Bo Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Key Laboratory of Orthopaedic Surgery of Gansu Province and the Department of Orthopaedic Surgery, the Second Hospital of Lanzhou University, Lanzhou, 730030, China
| | - Wenping Luo
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, 401147, China
| | - Xi Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Hongmei Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, 401147, China
| | - Rex C Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Hue H Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, 60637, USA.
| | - Hua Gan
- Departments of Nephrology, Orthopaedic Surgery, Cardiology, General Surgery, and Clinical Laboratory Medicine, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
| |
Collapse
|
23
|
Zhao C, Zeng Z, Qazvini NT, Yu X, Zhang R, Yan S, Shu Y, Zhu Y, Duan C, Bishop E, Lei J, Zhang W, Yang C, Wu K, Wu Y, An L, Huang S, Ji X, Gong C, Yuan C, Zhang L, Liu W, Huang B, Feng Y, Zhang B, Dai Z, Shen Y, Wang X, Luo W, Oliveira L, Athiviraham A, Lee MJ, Wolf JM, Ameer GA, Reid RR, He TC, Huang W. Thermoresponsive Citrate-Based Graphene Oxide Scaffold Enhances Bone Regeneration from BMP9-Stimulated Adipose-Derived Mesenchymal Stem Cells. ACS Biomater Sci Eng 2018; 4:2943-2955. [PMID: 30906855 PMCID: PMC6425978 DOI: 10.1021/acsbiomaterials.8b00179] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Effective bone tissue engineering is important to overcome the unmet clinical challenges as more than 1.6 million bone grafts are done annually in the United States. Successful bone tissue engineering needs minimally three critical constituents: osteoprogenitor cells, osteogenic factors, and osteoinductive/osteoconductive scaffolds. Osteogenic progenitors are derived from multipotent mesenchymal stem cells (MSCs), which can be prepared from numerous tissue sources, including adipose tissue. We previously showed that BMP9 is the most osteogenic BMP and induces robust bone formation of immortalized mouse adipose-derived MSCs entrapped in a citrate-based thermoresponsive hydrogel referred to as PPCNg. As graphene and its derivatives emerge as promising biomaterials, here we develop a novel thermosensitive and injectable hybrid material by combining graphene oxide (GO) with PPCNg (designated as GO-P) and characterize its ability to promote bone formation. We demonstrate that the thermoresponsive behavior of the hybrid material is maintained while effectively supporting MSC survival and proliferation. Furthermore, GO-P induces early bone-forming marker alkaline phosphatase (ALP) and potentiates BMP9-induced expression of osteogenic regulators and bone markers as well as angiogenic factor VEGF in MSCs. In vivo studies show BMP9-transduced MSCs entrapped in the GO-P scaffold form well-mineralized and highly vascularized trabecular bone. Thus, these results indicate that GO-P hybrid material may function as a new biocompatible, injectable scaffold with osteoinductive and osteoconductive activities for bone regeneration.
Collapse
Affiliation(s)
- Chen Zhao
- Departments of Orthopedic Surgery, Nephrology, Cardiology, Clinical Laboratory Medicine, and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Chongqing 400016, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Zongyue Zeng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Nader Taheri Qazvini
- Institute for Molecular Engineering, The University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, United States
| | - Xinyi Yu
- Departments of Orthopedic Surgery, Nephrology, Cardiology, Clinical Laboratory Medicine, and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Chongqing 400016, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Ruyi Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Shujuan Yan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Yi Shu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Yunxiao Zhu
- Department of Biomedical Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States.,Center for Advanced Regenerative Engineering (CARE), 2145 Sheridan Road, Evanston, IL 60208, United States
| | - Chongwen Duan
- Department of Biomedical Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Elliot Bishop
- Department of Surgery, Laboratory of Craniofacial Biology and Development, Section of Plastic Surgery, The University of Chicago Medical Center, 5841 South Maryland Avenue MC6035, Chicago, Illinois 60637, United States
| | - Jiayan Lei
- Departments of Orthopedic Surgery, Nephrology, Cardiology, Clinical Laboratory Medicine, and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Chongqing 400016, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Wenwen Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Department of Laboratory Medicine and Clinical Diagnostics, The Affiliated University-Town Hospital of Chongqing Medical University, 55 Daxuecheng Zhonglu, Chongqing 401331, China
| | - Chao Yang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Ke Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Ying Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Department of Immunology and Microbiology, Beijing University of Chinese Medicine, 11 N. Third Ring Road E., Beijing 100029, China
| | - Liping An
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Key Laboratory of Orthopaedic Surgery of Gansu Province and the Department of Orthopaedic Surgery, The Second Hospital of Lanzhou University, 82 Cuiyingmen, Lanzhou 730030, China
| | - Shifeng Huang
- Departments of Orthopedic Surgery, Nephrology, Cardiology, Clinical Laboratory Medicine, and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Chongqing 400016, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Xiaojuan Ji
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Cheng Gong
- Department of General Surgery, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuhan 430071, China
| | - Chengfu Yuan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Department of Biochemistry and Molecular Biology, China Three Gorges University School of Medicine, 8 Daxue Road, Yichang 443002, China
| | - Linghuan Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Wei Liu
- Departments of Orthopedic Surgery, Nephrology, Cardiology, Clinical Laboratory Medicine, and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Chongqing 400016, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Bo Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Yixiao Feng
- Departments of Orthopedic Surgery, Nephrology, Cardiology, Clinical Laboratory Medicine, and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Chongqing 400016, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Bo Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Key Laboratory of Orthopaedic Surgery of Gansu Province and the Department of Orthopaedic Surgery, The Second Hospital of Lanzhou University, 82 Cuiyingmen, Lanzhou 730030, China
| | - Zhengyu Dai
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Department of Orthopaedic Surgery, Chongqing Hospital of Traditional Chinese Medicine, 35 Jianxin East Road, Chongqing 400021, China
| | - Yi Shen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Department of Orthopaedic Surgery, Xiangya Second Hospital of Central South University, 139 Renmin Road, Changsha 410011, China
| | - Xi Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Wenping Luo
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China
| | - Leonardo Oliveira
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Aravind Athiviraham
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Michael J Lee
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Jennifer Moriatis Wolf
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States
| | - Guillermo A Ameer
- Department of Biomedical Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States.,Department of Surgery, Feinberg School of Medicine, Northwestern University, 420 East Superior Street, Chicago, Illinois 60616, United States.,Center for Advanced Regenerative Engineering (CARE), 2145 Sheridan Road, Evanston, IL 60208, United States
| | - Russell R Reid
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Department of Surgery, Laboratory of Craniofacial Biology and Development, Section of Plastic Surgery, The University of Chicago Medical Center, 5841 South Maryland Avenue MC6035, Chicago, Illinois 60637, United States.,Center for Advanced Regenerative Engineering (CARE), 2145 Sheridan Road, Evanston, IL 60208, United States
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, 5841 South Maryland Avenue MC 3079, Chicago, Illinois 60637, United States.,Ministry of Education Key Laboratory of Diagnostic Medicine and School of Laboratory Medicine, The Affiliated Hospitals of Chongqing Medical University, 1 Medical College Road, Chongqing 400016, China.,Center for Advanced Regenerative Engineering (CARE), 2145 Sheridan Road, Evanston, IL 60208, United States
| | - Wei Huang
- Departments of Orthopedic Surgery, Nephrology, Cardiology, Clinical Laboratory Medicine, and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Chongqing 400016, China
| |
Collapse
|
24
|
Yu M, Guo D, Cao Z, Xiao L, Wang G. Inhibitory Effect of MicroRNA-107 on Osteosarcoma Malignancy Through Regulation of Wnt/β-catenin Signaling in Vitro. Cancer Invest 2018; 36:175-184. [PMID: 29565702 DOI: 10.1080/07357907.2018.1439055] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Miao Yu
- Spine Department, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, P.R. China
| | - Danqing Guo
- Spine Department, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, P.R. China
| | - Zhenglin Cao
- Spine Department, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, P.R. China
| | - Longyi Xiao
- Spine Department, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, P.R. China
| | - Gang Wang
- Spine Department, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, P.R. China
| |
Collapse
|
25
|
Yang H, Peng Z, Liang M, Zhang Y, Wang Y, Huang T, Jiang Y, Jiang B, Wang Y. The miR-17-92 cluster/QKI2/β-catenin axis promotes osteosarcoma progression. Oncotarget 2018; 9:25285-25293. [PMID: 29861871 PMCID: PMC5982768 DOI: 10.18632/oncotarget.23935] [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: 08/01/2017] [Accepted: 10/30/2017] [Indexed: 02/07/2023] Open
Abstract
Quaking(QKI) is an RNA binding protein, and it has been shown to serve as a tumor suppressor. However, the expression and functions of QKI in osteosarcoma progression remain poorly understood. In this study, we aimed to explore the expression of QKI2 in osteosarcoma tissues and to determine the mechanisms underlying aberrant QKI2 expression and the effect of QKI2 on osteosarcoma progression. We found that QKI2 was significantly down-regulated in osteosarcoma tissues compared with adjacent normal bone tissues. Using a series of molecular biological techniques, we demonstrated that all members of the miR-17-92 cluster were up-regulated and contributed to the down-regulation of QKI2 expression in osteosarcoma. Functional examination showed that QKI2 inhibited the proliferation, migration and invasion of osteosarcoma cells via decreasing the expression of β-catenin. Conclusively, we revealed that the regulatory axis consisting of the miR-17-92 cluster/QKI2/β-catenin plays a crucial role in the development and progression of osteosarcoma.
Collapse
Affiliation(s)
- Hongbo Yang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Zhibin Peng
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Min Liang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yubo Zhang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yangyang Wang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Tianwen Huang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yudong Jiang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Bo Jiang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yansong Wang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| |
Collapse
|
26
|
Chang L, Hu Z, Zhou Z, Zhang H. Retracted Article: Overexpression of PCDH8 inhibits proliferation and invasion, and induces apoptosis in papillary thyroid cancer cells. RSC Adv 2018; 8:18030-18037. [PMID: 35542088 PMCID: PMC9080589 DOI: 10.1039/c8ra02291g] [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: 03/15/2018] [Accepted: 05/04/2018] [Indexed: 11/21/2022] Open
Abstract
Protocadherin8 (PCDH8), a member of the protocadherin (PCDH) family, is involved in the progression of several types of cancers. However, the expression and biological roles of PCDH8 in papillary thyroid carcinoma (PTC) remain largely unknown. Therefore, in the present study, we detected the expression of PCDH8 in human PTC tissues and cell lines, and evaluated its role in PTC cells. Our results demonstrated that PCDH8 was lowly expressed in human PTC tissues and cell lines. In addition, ectopic expression of PCDH8 efficiently inhibited the proliferation, migration and invasion of PTC cells, as well as prevented the epithelial-mesenchymal transition (EMT) phenotype in PTC cells. Furthermore, PCDH8 efficiently induced apoptosis and autophagy in PTC cells. Mechanistically, overexpression of PCDH8 significantly prevented the activation of the Wnt/β-catenin pathway in PTC cells. Taken together, these findings showed that overexpression of PCDH8 inhibits proliferation and migration/invasion, and induces apoptosis of PTC cells through the Wnt/β-catenin signaling pathway. Protocadherin8 (PCDH8), a member of the protocadherin (PCDH) family, is involved in the progression of several types of cancers.![]()
Collapse
Affiliation(s)
- Liang Chang
- Department of Thyroid Breast Surgery
- Huaihe Hospital
- Henan University
- Kaifeng 475000
- People's Republic of China
| | - Zhuang Hu
- Department of Thyroid Breast Surgery
- Huaihe Hospital
- Henan University
- Kaifeng 475000
- People's Republic of China
| | - Zhenyu Zhou
- Department of Thyroid Breast Surgery
- Huaihe Hospital
- Henan University
- Kaifeng 475000
- People's Republic of China
| | - Hui Zhang
- Department of Gastroenterology
- Huaihe Hospital of Henan University
- Kaifeng 475000
- China
| |
Collapse
|
27
|
Zhang F, Li Y, Zhang H, Huang E, Gao L, Luo W, Wei Q, Fan J, Song D, Liao J, Zou Y, Liu F, Liu J, Huang J, Guo D, Ma C, Hu X, Li L, Qu X, Chen L, Yu X, Zhang Z, Wu T, Luu HH, Haydon RC, Song J, He TC, Ji P. Anthelmintic mebendazole enhances cisplatin's effect on suppressing cell proliferation and promotes differentiation of head and neck squamous cell carcinoma (HNSCC). Oncotarget 2017; 8:12968-12982. [PMID: 28099902 PMCID: PMC5355070 DOI: 10.18632/oncotarget.14673] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 01/09/2017] [Indexed: 02/05/2023] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is one of the most common and aggressive types of human cancers worldwide. Nearly a half of HNSCC patients experience recurrence within five years of treatment and develop resistance to chemotherapy. Thus, there is an urgent clinical need to develop safe and novel anticancer therapies for HNSCC. Here, we investigate the possibility of repurposing the anthelmintic drug mebendazole (MBZ) as an anti-HNSCC agent. Using the two commonly-used human HNSCC lines CAL27 and SCC15, we demonstrate MBZ exerts more potent anti-proliferation activity than cisplatin in human HNSCC cells. MBZ effectively inhibits cell proliferation, cell cycle progression and cell migration, and induces apoptosis of HNSCC cells. Mechanistically, MBZ can modulate the cancer-associated pathways including ELK1/SRF, AP1, STAT1/2, MYC/MAX, although the regulatory outcomes are context-dependent. MBZ also synergizes with cisplatin in suppressing cell proliferation and inducing apoptosis of human HNSCC cells. Furthermore, MBZ is shown to promote the terminal differentiation of CAL27 cells and keratinization of CAL27-derived xenograft tumors. Our results are the first to demonstrate that MBZ may exert its anticancer activity by inhibiting proliferation while promoting differentiation of certain HNSCC cancer cells. It's conceivable the anthelmintic drug MBZ can be repurposed as a safe and effective agent used in combination with other frontline chemotherapy drugs such as cisplatin in HNSCC treatment.
Collapse
Affiliation(s)
- Fugui Zhang
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA
| | - Yong Li
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China
| | - Hongmei Zhang
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA
| | - Enyi Huang
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA
| | - Lina Gao
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China
| | - Wenping Luo
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA
| | - Qiang Wei
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Jiaming Fan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Dongzhe Song
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Department of Conservative Dentistry and Endodontics, West China Hospital and West China School of Stomatology, Sichuan University, Chengdu, China
| | - Junyi Liao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Yulong Zou
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Feng Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Jianxiang Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Department of Orthopaedic Surgery, Union Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jiayi Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Dan Guo
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Chao Ma
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Department of General Surgery, The Affiliated Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xue Hu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Li Li
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Department of Biomedical Engineering, School of Bioengineering, Chongqing University, Chongqing, China
| | - Xiangyang Qu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Liqun Chen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Xinyi Yu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Zhicai Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Department of Orthopaedic Surgery, Union Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Tingting Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Department of Neurosurgery, The Affiliated Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Hue H Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA
| | - Rex C Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA
| | - Jinlin Song
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China
| | - Tong-Chuan He
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the Affiliated Hospitals of Chongqing Medical University, Chongqing, China
| | - Ping Ji
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China
| |
Collapse
|
28
|
Zhao Z, Jia Q, Wu MS, Xie X, Wang Y, Song G, Zou CY, Tang Q, Lu J, Huang G, Wang J, Lin DC, Koeffler HP, Yin JQ, Shen J. Degalactotigonin, a Natural Compound from Solanum nigrum L., Inhibits Growth and Metastasis of Osteosarcoma through GSK3β Inactivation-Mediated Repression of the Hedgehog/Gli1 Pathway. Clin Cancer Res 2017; 24:130-144. [PMID: 28951519 DOI: 10.1158/1078-0432.ccr-17-0692] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Revised: 07/23/2017] [Accepted: 09/20/2017] [Indexed: 11/16/2022]
Abstract
Purpose: Agents extracted from natural sources with antitumor property have attracted considerable attention from researchers and clinicians because of their safety, efficacy, and immediate availability. Degalactotigonin (DGT), extracted from Solanum nigrum L, has anticancer properties without serious side effects. Here, we explored whether DGT can inhibit the growth and metastasis of osteosarcoma.Experimental Design: MTT, colony formation, and apoptosis assays were performed to analyze the effects of DGT on osteosarcoma cell viability in vitro The migration and invasion abilities were measured using a Transwell assay. Animal models were used to assess the roles of DGT in both tumor growth and metastasis of osteosarcoma. Gli1 expression and function were measured in osteosarcoma cells and clinical samples. After DGT treatment, Gli1 activation and the phosphorylation status of multiple cellular kinases were measured with a luciferase reporter and phospho-kinase antibody array.Results: DGT inhibited proliferation, induced apoptosis, and suppressed migration and invasion in osteosarcoma cells. DGT, injected intraperitoneally after tumor inoculation, significantly decreased the volume of osteosarcoma xenografts and dramatically diminished the occurrence of osteosarcoma xenograft metastasis to the lungs. Mechanistically, DGT inhibited osteosarcoma growth and metastasis through repression of the Hedgehog/Gli1 pathway, which maintains malignant phenotypes and is involved in the prognosis of osteosarcoma patients. DGT decreased the activity of multiple intracellular kinases that affect the survival of osteosarcoma patients, including GSK3β. In addition, DGT represses the Hedgehog/Gli1 pathway mainly through GSK3β inactivation.Conclusions: Our studies provide evidence that DGT can suppress the growth and metastasis of human osteosarcoma through modulation of GSK3β inactivation-mediated repression of the Hedgehog/Gli1 pathway. Clin Cancer Res; 24(1); 130-44. ©2017 AACR.
Collapse
Affiliation(s)
- Zhiqiang Zhao
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.,Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, California.,Guangdong Provincial Key Laboratory of Orthopedics and Traumatology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Qiang Jia
- Guangzhou City Polytechnic, Guangzhou, China.,Institute of Biology, Guizhou Academy of Sciences, Guiyang, China
| | - Man-Si Wu
- School of Traditional Chinese Medicine, Jinan University, Guangzhou, China. .,State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
| | - Xianbiao Xie
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Orthopedics and Traumatology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Yongqian Wang
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Orthopedics and Traumatology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Guohui Song
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Chang-Ye Zou
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Qinglian Tang
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Jinchang Lu
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Gang Huang
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Orthopedics and Traumatology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Jin Wang
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Orthopedics and Traumatology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - De-Chen Lin
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, California.,Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - H Phillip Koeffler
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, California.,Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - Jun-Qiang Yin
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China. .,Guangdong Provincial Key Laboratory of Orthopedics and Traumatology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Jingnan Shen
- Department of Musculoskeletal Oncology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China. .,Guangdong Provincial Key Laboratory of Orthopedics and Traumatology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| |
Collapse
|
29
|
Spużak J, Ciaputa R, Kubiak K, Jankowski M, Glińska-Suchocka K, Poradowski D, Nowak M. Adenocarcinoma of the posterior segment of the gastrointestinal tract in dogs - clinical, endoscopic, histopathological and immunohistochemical findings. Pol J Vet Sci 2017; 20:539-549. [PMID: 29166282 DOI: 10.1515/pjvs-2017-0066] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Of all the tumours in dogs, three percent are located in the intestines, and 36-60% of those tumours affect the large intestine. Adenocarcinomas of the intestines account for 20-35% of the gastrointestinal tumours and for almost 60% of the large intestine tumours. The aim of the study was to analyze clinical disorders and endoscopic, histopathological and immunohistochemical changes in colorectal adenocarcinomas in dogs with the use of the E-cadherin, β-catenin, cytokeratin 20 (CK20), Ki-67 and minichromosome maintenance 3 (MCM-3). The study comprised 11 dogs of both genders and of different breeds diagnosed with adenocarcinoma of the large intestine. They were from 4 to 11 years old. The large intestine adenocarcinoma was diagnosed in all the patients. 72.7% cases were diagnosed with a rectal adenocarcinoma, and 27.3% were found to have a colonic adenocarcinoma. All the studied proteins were expressed at different levels and, together with the histological findings, indicated different levels of malignancy (G). The statistical analysis revealed no statistically significant differences between the expression of E-cadherin and β-catenin in the studied tissues (p=0.79) and between the expression of Ki-67 andMCM-3 (p=0.39). A strong positive correlation was found between the expression of E-cadherin and β-catenin (r=0.86; p<0.05). The diagnosis of adenocarcinomas of the large intestine may be facilitated by the introduction of immunohistochemical studies using appropriate cell markers. They may also aid in the accurate evaluation of the biological character of the tumours, their origin, the connections between tumour cells and the mitotic index. That, in turn, may help determine the malignancy and the choice of treatment.
Collapse
|
30
|
Zhang Y, Liu Y, Zou J, Yan L, Du W, Zhang Y, Sun H, Lu P, Geng S, Gu R, Zhang H, Bi Z. Tetrahydrocurcumin induces mesenchymal-epithelial transition and suppresses angiogenesis by targeting HIF-1α and autophagy in human osteosarcoma. Oncotarget 2017; 8:91134-91149. [PMID: 29207631 PMCID: PMC5710911 DOI: 10.18632/oncotarget.19845] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Accepted: 07/24/2017] [Indexed: 01/10/2023] Open
Abstract
Human osteosarcoma is considered a malignant tumor with poor prognosis that readily metastasizes. Tetrahydrocurcumin (THC) has been reported to have anti-tumor activity in numerous tumors. In addition, hypoxia-inducible factor-1α (HIF-1α) has been demonstrated to be associated with tumor metastasis by regulating epithelial-mesenchymal transition (EMT). However, the role of THC in osteosarcoma remains uncertain. Therefore, this study aimed to elucidate the potential mechanisms. We found that THC significantly reduced the growth of osteosarcoma cells and suppressed migration and invasion, as tested in a nude mouse lung metastasis model. Additionally, the mesenchymal-epithelial transition (MET) process was facilitated by THC. Mechanistically, our study showed that HIF-1α had a pivotal role in the anti-metastatic effect of THC. Importantly, HIF-1α expression was downregulated by THC by inhibiting Akt/mTOR and p38 MAPK pathways. Moreover, THC exhibited a remarkable inhibitory effect on HIF-1α expression and angiogenesis under hypoxic conditions. Furthermore, THC activated autophagy and induced MET and suppressed angiogenesis in a HIF-1α-related manner. Taken together, our findings suggest that THC suppresses metastasis and invasion and this may be associated with HIF-1α and autophagy, which would potentially provide therapeutic strategies for human osteosarcoma.
Collapse
Affiliation(s)
- Yan Zhang
- Department of Orthopaedics, The First Affiliated Hospital of Harbin Medical University, Nangang District, Harbin, P.R. China
| | - Ying Liu
- Department of Pharmacy, Harbin Medical University, Harbin, Heilongjiang, P.R. China.,Department of Biopharmaceutical Sciences, College of Pharmacy, Harbin Medical University-Daqing, Daqing, Heilongjiang, P.R. China
| | - Jilong Zou
- Department of Orthopaedics, The First Affiliated Hospital of Harbin Medical University, Nangang District, Harbin, P.R. China
| | - Lixin Yan
- Department of Pharmacy, Harbin Medical University, Harbin, Heilongjiang, P.R. China.,Department of Biopharmaceutical Sciences, College of Pharmacy, Harbin Medical University-Daqing, Daqing, Heilongjiang, P.R. China
| | - Wei Du
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, P.R. China
| | - Yafeng Zhang
- Department of Biopharmaceutical Sciences, College of Pharmacy, Harbin Medical University-Daqing, Daqing, Heilongjiang, P.R. China
| | - Hanliang Sun
- Department of Biopharmaceutical Sciences, College of Pharmacy, Harbin Medical University-Daqing, Daqing, Heilongjiang, P.R. China
| | - Peng Lu
- Department of Orthopaedics, Baoquanling Central Hospital, Baoquanling, Heilongjiang, P.R. China
| | - Shuo Geng
- Department of Orthopaedics, The First Affiliated Hospital of Harbin Medical University, Nangang District, Harbin, P.R. China
| | - Rui Gu
- Department of Pharmacy, Harbin Medical University, Harbin, Heilongjiang, P.R. China.,Department of Biopharmaceutical Sciences, College of Pharmacy, Harbin Medical University-Daqing, Daqing, Heilongjiang, P.R. China
| | - Hongyue Zhang
- Department of Pharmacy, Harbin Medical University, Harbin, Heilongjiang, P.R. China.,Department of Biopharmaceutical Sciences, College of Pharmacy, Harbin Medical University-Daqing, Daqing, Heilongjiang, P.R. China
| | - Zhenggang Bi
- Department of Orthopaedics, The First Affiliated Hospital of Harbin Medical University, Nangang District, Harbin, P.R. China
| |
Collapse
|
31
|
Lin YH, Jewell BE, Gingold J, Lu L, Zhao R, Wang LL, Lee DF. Osteosarcoma: Molecular Pathogenesis and iPSC Modeling. Trends Mol Med 2017; 23:737-755. [PMID: 28735817 DOI: 10.1016/j.molmed.2017.06.004] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Revised: 06/13/2017] [Accepted: 06/15/2017] [Indexed: 12/17/2022]
Abstract
Rare hereditary disorders provide unequivocal evidence of the importance of genes in human disease pathogenesis. Familial syndromes that predispose to osteosarcomagenesis are invaluable in understanding the underlying genetics of this malignancy. Recently, patient-derived induced pluripotent stem cells (iPSCs) have been successfully utilized to model Li-Fraumeni syndrome (LFS)-associated bone malignancy, demonstrating that iPSCs can serve as an in vitro disease model to elucidate osteosarcoma etiology. We provide here an overview of osteosarcoma predisposition syndromes and review recently established iPSC disease models for these familial syndromes. Merging molecular information gathered from these models with the current knowledge of osteosarcoma biology will help us to gain a deeper understanding of the pathological mechanisms underlying osteosarcomagenesis and will potentially aid in the development of future patient therapies.
Collapse
Affiliation(s)
- Yu-Hsuan Lin
- Department of Integrative Biology and Pharmacology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX 77030, USA; These authors contributed equally to this work
| | - Brittany E Jewell
- Department of Integrative Biology and Pharmacology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX 77030, USA; The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences, Houston, TX 77030, USA; These authors contributed equally to this work
| | - Julian Gingold
- Women's Health Institute, Cleveland Clinic Foundation, Cleveland, OH 44195, USA; These authors contributed equally to this work
| | - Linchao Lu
- Texas Children's Cancer Center, Department of Pediatrics, Section of Hematology/Oncology, Baylor College of Medicine, Houston, TX 77030, USA
| | - Ruiying Zhao
- Department of Integrative Biology and Pharmacology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX 77030, USA
| | - Lisa L Wang
- Texas Children's Cancer Center, Department of Pediatrics, Section of Hematology/Oncology, Baylor College of Medicine, Houston, TX 77030, USA
| | - Dung-Fang Lee
- Department of Integrative Biology and Pharmacology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX 77030, USA; The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences, Houston, TX 77030, USA; Center for Stem Cell and Regenerative Medicine, The Brown Foundation Institute of Molecular Medicine for the Prevention of Human Diseases, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA; Center for Precision Health, School of Biomedical Informatics and School of Public Health, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA.
| |
Collapse
|
32
|
Chen B, Liu Z, Zhang J, Wang H, Yu B. RNA sequencing identifies gene expression profile changes associated with β-estradiol treatment in U2OS osteosarcoma cells. Onco Targets Ther 2017; 10:3421-3427. [PMID: 28744146 PMCID: PMC5513876 DOI: 10.2147/ott.s135396] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
This study was conducted to identify gene expression profile changes associated with β-estradiol (E2) treatment in U2OS osteosarcoma cells by high-throughput RNA sequencing (RNA-seq). Two U2OS cell samples treated with E2 (15 μmol/L) and two untreated control U2OS cell samples were subjected to RNA-seq. Differentially expressed genes (DEGs) between the groups were identified, and main biological process enrichment was performed using gene ontology (GO) analysis. A protein–protein interaction (PPI) network was constructed using Cytoscape based on the Human Protein Reference Database. Finally, NFKB1 expression was confirmed by quantitative real-time polymerase chain reaction (qRT-PCR). The map ratios of the four sequenced samples were >65%. In total, 128 upregulated and 92 downregulated DEGs were identified in E2 samples. After GO enrichment, the downregulated DEGs, such as AKT1, were found to be mainly enriched in cell cycle processes, whereas the upregulated DEGs, such as NFKB1, were involved in the regulation of gene expression. Moreover, AKT1 (degree =117) and NFKB1 (degree =72) were key nodes with the highest degrees in the PPI network. Similarly, the results of qRT-PCR confirmed that E2 upregulated NFKB1 expression. The results suggest that E2 upregulates the expression of NFKB1, ATF7IP, and HDAC5, all of which are involved in the regulation of gene expression and transcription, but downregulates that of TCF7L2, ALCAM, and AKT, which are involved in Wnt receptor signaling through β-catenin and morphogenesis in U2OS osteosarcoma cells.
Collapse
Affiliation(s)
- Bin Chen
- Department of Orthopedic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| | - Zude Liu
- Department of Orthopedic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| | - Jidong Zhang
- Department of Orthopedic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| | - Hantao Wang
- Department of Orthopedic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| | - Bo Yu
- Department of Orthopedic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| |
Collapse
|
33
|
Wang Q, Liu H, Wang Q, Zhou F, Liu Y, Zhang Y, Ding H, Yuan M, Li F, Chen Y. Involvement of c-Fos in cell proliferation, migration, and invasion in osteosarcoma cells accompanied by altered expression of Wnt2 and Fzd9. PLoS One 2017; 12:e0180558. [PMID: 28665975 PMCID: PMC5493424 DOI: 10.1371/journal.pone.0180558] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 06/16/2017] [Indexed: 01/04/2023] Open
Abstract
Osteosarcoma (OS) is an aggressive bone tumor, and proto-oncogene c-Fos is involved in this lethal disease. However, the role and molecular mechanism of c-Fos in the development and progression of OS remain enigmatic. As one of the Wnt family members, Wnt2 is closely associated with the development of several malignant tumors. In the present study, the expression of c-Fos, Wnt2, and its receptor Fzd9 in human OS tissues, MG63 OS cell line, and human osteoblast hFOB 1.19 cell line was detected by Western blot analysis, immunohistochemical staining, or reverse transcription-polymerase chain reaction. The role of c-Fos in the OS was clarified by treating MG63 cells with small interfering RNA to knockdown c-Fos. Then, cell migration and invasion were assayed by transwell assays and wound healing assay; cell proliferation was assayed by MTS method and 5-ethynyl-2'-deoxyuridine DNA proliferation in vitro detection; cell apoptosis was assayed by flow cytometric method. Co-immunoprecipitation kit was used to confirm the relationship between c-Fos and Wnt2/Fzd9. We found that the expression of c-Fos, Wnt2, and Fzd9 protein was distinctly higher in human OS tissues than that in the adjacent non-cancerous tissues, and their expression in the MG63 OS cell line was markedly increased compared with that in the human osteoblast hFOB 1.19 cell line. Knockdown of c-Fos inhibited the proliferation, migration, and invasion of MG63 cells, and promoted the apoptosis of MG63 cells. Moreover, knockdown of c-Fos inhibited the expression of Wnt2 and Fzd9 mRNA and protein. Our data enforced the evidence that knockdown of c-Fos inhibited cell proliferation, migration, and invasion, and promoted the apoptosis of OS cells accompanied by altered expression of Wnt2 and Fzd9. These findings offer new clues for OS development and progression, and c-Fos may be a potential therapeutic target for OS.
Collapse
Affiliation(s)
- Qiaozhen Wang
- Department of Human Anatomy, Weifang Medical University, Weifang, Shandong, China
| | - Huancai Liu
- Affiliated hospital, Weifang Medical University, Weifang, Shandong, China
| | - Qing Wang
- Department of Human Anatomy, Weifang Medical University, Weifang, Shandong, China
| | - Fenghua Zhou
- Department of Pathology, Weifang Medical University, Weifang, Shandong, China
| | - Yongxin Liu
- Department of Histology and Embryology, Weifang Medical University, Weifang, Shandong, China
| | - Yawen Zhang
- Department of Histology and Embryology, Weifang Medical University, Weifang, Shandong, China
| | - Haoyu Ding
- Department of Histology and Embryology, Weifang Medical University, Weifang, Shandong, China
| | - Meng Yuan
- Department of Histology and Embryology, Weifang Medical University, Weifang, Shandong, China
| | - Fengjie Li
- Department of Histology and Embryology, Weifang Medical University, Weifang, Shandong, China
| | - Yanchun Chen
- Department of Histology and Embryology, Weifang Medical University, Weifang, Shandong, China
- * E-mail:
| |
Collapse
|
34
|
Abstract
Sal-like protein 4 (SALL4) is a zinc finger transcription factor that has been reported to be aberrantly expressed in several human malignancies and identified as an oncogene. However, the potential role of SALL4 in osteosarcoma remains to be elucidated. In this study, we explored the biological functions of SALL4 in osteosarcoma. We found that SALL4 was overexpressed in osteosarcoma tissues and cell lines. Knockdown of SALL4 inhibited osteosarcoma cell proliferation, migration, and invasion in vitro. In addition, SALL4 knockdown suppressed osteosarcoma growth and metastasis in vivo. We also showed that SALL4 knockdown decreased the protein expression of Wnt3a and β-catenin in osteosarcoma cells. Taken together, our study showed that SALL4 plays an important role in regulating the proliferation, migration, and invasion of osteosarcoma cells. Thus, SALL4 may represent a potential therapeutic target in the treatment of osteosarcoma.
Collapse
Affiliation(s)
- Dengfeng Zhang
- Orthopedics Department, Huaihe Hospital of Henan University, Kaifeng, P.R. China
| | - Feng Jiang
- Orthopedics Department, Huaihe Hospital of Henan University, Kaifeng, P.R. China
| | - Xiao Wang
- Orthopedics Department, Huaihe Hospital of Henan University, Kaifeng, P.R. China
| | - Guojun Li
- Orthopedics Department, Huaihe Hospital of Henan University, Kaifeng, P.R. China
| |
Collapse
|
35
|
Vega OA, Lucero CM, Araya HF, Jerez S, Tapia JC, Antonelli M, Salazar‐Onfray F, Las Heras F, Thaler R, Riester SM, Stein GS, van Wijnen AJ, Galindo MA. Wnt/β‐Catenin Signaling Activates Expression of the Bone‐Related Transcription Factor RUNX2 in Select Human Osteosarcoma Cell Types. J Cell Biochem 2017; 118:3662-3674. [DOI: 10.1002/jcb.26011] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Accepted: 03/24/2017] [Indexed: 01/08/2023]
Affiliation(s)
- Oscar A. Vega
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences (ICBM), Faculty of MedicineUniversity of ChileSantiago8380453Chile
- Millennium Institute on Immunology and ImmunotherapyFaculty of Medicine, University of ChileSantiago 8380453Chile
| | - Claudia M.J. Lucero
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences (ICBM), Faculty of MedicineUniversity of ChileSantiago8380453Chile
- Millennium Institute on Immunology and ImmunotherapyFaculty of Medicine, University of ChileSantiago 8380453Chile
| | - Hector F. Araya
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences (ICBM), Faculty of MedicineUniversity of ChileSantiago8380453Chile
- Millennium Institute on Immunology and ImmunotherapyFaculty of Medicine, University of ChileSantiago 8380453Chile
| | - Sofia Jerez
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences (ICBM), Faculty of MedicineUniversity of ChileSantiago8380453Chile
- Millennium Institute on Immunology and ImmunotherapyFaculty of Medicine, University of ChileSantiago 8380453Chile
| | - Julio C. Tapia
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences (ICBM), Faculty of MedicineUniversity of ChileSantiago8380453Chile
| | - Marcelo Antonelli
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences (ICBM), Faculty of MedicineUniversity of ChileSantiago8380453Chile
| | - Flavio Salazar‐Onfray
- Millennium Institute on Immunology and ImmunotherapyFaculty of Medicine, University of ChileSantiago 8380453Chile
- Program of Immunology, Institute of Biomedical Sciences (ICBM)Faculty of Medicine, University of ChileSantiago 8380453Chile
| | - Facundo Las Heras
- Department of Anatomical PathologyUniversity of Chile Clinical HospitalSantiago 8380456Chile
- Department of PathologyClinica Las CondesSantiago 7591018Chile
| | - Roman Thaler
- Departments of Orthopedic Surgery and Biochemistry and Molecular BiologyMayo ClinicRochester 55905Minnesota
| | - Scott M. Riester
- Departments of Orthopedic Surgery and Biochemistry and Molecular BiologyMayo ClinicRochester 55905Minnesota
| | - Gary S. Stein
- Department of Biochemistry and University of Vermont Cancer CenterThe Robert Larner College of Medicine, University of VermontBurlington 05405Vermont
| | - Andre J. van Wijnen
- Departments of Orthopedic Surgery and Biochemistry and Molecular BiologyMayo ClinicRochester 55905Minnesota
| | - Mario A. Galindo
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences (ICBM), Faculty of MedicineUniversity of ChileSantiago8380453Chile
- Millennium Institute on Immunology and ImmunotherapyFaculty of Medicine, University of ChileSantiago 8380453Chile
| |
Collapse
|
36
|
Stark M, Heinrich SD, Sivashanmugam R, Mackey D, Wasilewska E, Craver R. Pediatric Chondromyxoid Fibroma-Like Osteosarcoma. Fetal Pediatr Pathol 2017; 36:154-161. [PMID: 27935335 DOI: 10.1080/15513815.2016.1259376] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Chondromyxoid fibroma-like osteosarcoma (CMF-OS) is a low-grade osteosarcoma, often misdiagnosed on initial biopsy as a benign lesion, with five cases previously described. We report a 13-year-old male with an intramedullary lytic CMF-OS of the right tibial proximal metaphysis with cortical destruction and soft tissue extension. Diagnosis was based on malignant new bone formation, increased mitotic figures, lamellar bone permeation with bony destruction, and correlation with imaging studies. There were no metastasis at presentation and the tumor showed good response to standard chemotherapy with >95% necrosis.
Collapse
Affiliation(s)
- Matthew Stark
- a Department of Pathology , Children's Hospital New Orleans , New Orleans , LA , USA
| | | | | | - Dane Mackey
- d Department of Radiology , LSUHSC , New Orleans , LA , USA
| | - Ewa Wasilewska
- e Department of Radiology , Children's Hospital New Orleans , New Orleans , LA , USA
| | - Randall Craver
- a Department of Pathology , Children's Hospital New Orleans , New Orleans , LA , USA.,f Department of Pathology , LSUHSC , New Orleans , LA , USA
| |
Collapse
|
37
|
Zhang M, Wang D, Zhu T, Yin R. RASSF4 Overexpression Inhibits the Proliferation, Invasion, EMT, and Wnt Signaling Pathway in Osteosarcoma Cells. Oncol Res 2017; 25:83-91. [PMID: 28081736 PMCID: PMC7840746 DOI: 10.3727/096504016x14719078133447] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
RASSF4, a member of the RASSF family, is broadly expressed in normal tissues but often inactivated in human cancers. Despite various studies on RASSF4, its role in osteosarcoma remains unclear. Therefore, in this study, we investigated the effects of RASSF4 expression on osteosarcoma cells and explored the underlying mechanism. The results of our study showed that RASSF4 was lowly expressed in osteosarcoma tissues and cells. RASSF4 overexpression significantly inhibited proliferation, migration, and invasion as well as the EMT process in osteosarcoma cells. Meanwhile, we found that RASSF4 overexpression markedly decreased the protein expression of β-catenin, cyclin D1, and c-Myc in osteosarcoma cells. In conclusion, our findings showed that RASSF4 overexpression inhibits proliferation, invasion, EMT, and Wnt signaling pathway in osteosarcoma cells. Thus, RASSF4 may be considered a novel target for osteosarcoma treatment.
Collapse
Affiliation(s)
- Minglei Zhang
- *Department of Orthopaedics, China–Japan Union Hospital, Jilin University, Changchun, P.R. China
| | - Dapeng Wang
- †Department of Orthopaedics, Si-ping Central Hospital, Siping, P.R. China
| | - Tongtong Zhu
- *Department of Orthopaedics, China–Japan Union Hospital, Jilin University, Changchun, P.R. China
| | - Ruofeng Yin
- *Department of Orthopaedics, China–Japan Union Hospital, Jilin University, Changchun, P.R. China
| |
Collapse
|
38
|
Zhang RX, Li Y, Tian DD, Liu Y, Nian W, Zou X, Chen QZ, Zhou LY, Deng ZL, He BC. Ursolic acid inhibits proliferation and induces apoptosis by inactivating Wnt/β-catenin signaling in human osteosarcoma cells. Int J Oncol 2016; 49:1973-1982. [PMID: 27665868 DOI: 10.3892/ijo.2016.3701] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Accepted: 09/01/2016] [Indexed: 11/06/2022] Open
Abstract
Although multiple chemotherapeutic agents have been used for osteosarcoma (OS) treatment, their mechanisms need further study. Ursolic acid (UA), a pentacyclic triterpenoid, can reduce cell proliferation and induce apoptosis in various cancer cells, such as OS. However, the exact mechanism underlying this function remains unclear. In this study, we investigated the anti‑proliferative effect of UA in human OS 143B cells and dissected the possible molecular mechanism underlying this effect. We demonstrated that UA can reduce cell proliferation, induce apoptosis and arrest cell cycle in 143B cells, as well as inhibit OS tumor growth in a mouse xenograft model. Using a luciferase reporter assay, we found that the Wnt/β‑catenin signaling is inhibited by UA in 143B cells. Correspondingly, the expression level and nuclear translocation of β‑catenin are both decreased by UA. Exogenous expression of β‑catenin attenuates the anticancer effect of UA in 143B cells, while knockdown of β‑catenin enhances this effect. UA increases the expression level of p53 in a concentration‑dependent manner, and inhibition of p53 reduces the anticancer effect of UA in 143B cells. Moreover, inhibition of p53 partly reverses the UA‑induced downregulation of β‑catenin, as do the targets of Wnt/β‑catenin signaling, such as c‑Myc and cyclin D1. Our findings indicated that UA can inhibit the proliferation of 143B OS cells through inactivation of Wnt/β-catenin signaling, which may be mediated partly by upregulating the expression of p53.
Collapse
Affiliation(s)
- Ran-Xi Zhang
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing, P.R. China
| | - Yang Li
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing, P.R. China
| | - Dong-Dong Tian
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing, P.R. China
| | - Yang Liu
- Department of Orthopaedics, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, P.R. China
| | - Wu Nian
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing, P.R. China
| | - Xiang Zou
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing, P.R. China
| | - Qian-Zhao Chen
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing, P.R. China
| | - Lin-Yun Zhou
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing, P.R. China
| | - Zhong-Liang Deng
- Department of Orthopaedics, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, P.R. China
| | - Bai-Cheng He
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing, P.R. China
| |
Collapse
|
39
|
Grebennikova TA, Belaya ZE, Rozhinskaya LY, Melnichenko GA. The canonical Wnt/β-catenin pathway: From the history of its discovery to clinical application. TERAPEVT ARKH 2016. [DOI: 10.17116/terarkh201688674-81] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The Wnt/β signaling pathway (Wnt-SP) is a phylogenetically ancient mechanism that regulates development and maintains tissue homeostasis through the control of cell proliferation, differentiation, migration, and apoptosis. The accurate regulation of the canonical Wnt/β-catenin signaling pathway (Wnt-SP) is critical for embryogenesis and postnatal development; and impaired signal transduction at one of its stages leads to various diseases, including organ malformations, cancers, metabolic and neurodegenerative disorders. The literature review discusses the biological role of the canonical Wnt-SP in the development of the skeleton and in the remodeling of bone tissue. The Wnt signal transmission changes observed during genetic mutations cause various human skeletal diseases. Understanding the functional mechanism involved in the development of bone abnormality could open new horizons in the treatment of osteoporosis, by affecting the Wnt-SP. The design of antibodies to sclerostin, a Wnt-SP inhibitor, is most promising now. The paper summarizes the studies that have investigated the canonical Wnt-SP and designed drugs to treat osteoporosis.
Collapse
|
40
|
Berlanga P, Muñoz L, Piqueras M, Sirerol JA, Sánchez-Izquierdo MD, Hervás D, Hernández M, Llavador M, Machado I, Llombart-Bosch A, Cañete A, Castel V, Font de Mora J. miR-200c and phospho-AKT as prognostic factors and mediators of osteosarcoma progression and lung metastasis. Mol Oncol 2016; 10:1043-53. [PMID: 27155790 PMCID: PMC5423177 DOI: 10.1016/j.molonc.2016.04.004] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Revised: 03/23/2016] [Accepted: 04/15/2016] [Indexed: 01/04/2023] Open
Abstract
Lung metastasis is the major cause of death in osteosarcoma patients. However, molecular mechanisms underlying this metastasis remain poorly understood. To identify key molecules related with pulmonary metastasis of pediatric osteosarcomas, we analyzed high-throughput miRNA expression in a cohort of 11 primary tumors and 15 lung metastases. Results were further validated with an independent cohort of 10 primary tumors and 6 metastases. In parallel, we performed immunohistochemical analysis of activated signaling pathways in 36 primary osteosarcomas. Only phospho-AKT associated with lower overall survival in primary tumors, supporting its role in osteosarcoma progression. CTNNB1 expression also associated with lower overall survival but was not strong enough to be considered an independent variable. Interestingly, miR-200c was overexpressed in lung metastases, implicating an inhibitory feed-back loop to PI3K-AKT. Moreover, transfection of miR200c-mimic in U2-OS cells reduced phospho-AKT levels but increased cellular migration and proliferation. Notably, miR-200c expression strongly correlated with miR-141 and with the osteogenic inhibitor miR-375, all implicated in epithelial to mesenchymal transition. These findings contrast epithelial tumors where reduced miR-200c expression promotes metastasis. Indeed, we noted that osteosarcoma cells in the lung also expressed the epithelial marker CDH1, revealing a change in their mesenchymal phenotype. We propose that miR-200c upregulation occurs late in osteosarcoma progression to provide cells with an epithelial phenotype that facilitates their integration in the metastatic lung niche. Thus, our findings identify phospho-AKT in the primary tumor and miR-200c later during tumor progression as prognostic molecules and potential therapeutic targets to prevent progression and metastasis of pediatric osteosarcomas.
Collapse
Affiliation(s)
- Pablo Berlanga
- Pediatric Oncology Unit, Hospital Universitario y Politécnico La Fe, Spain; Clinical and Translational Research in Cancer, Instituto de Investigación Sanitaria La Fe, Spain
| | - Lisandra Muñoz
- Laboratory of Cellular and Molecular Biology, Instituto de Investigación Sanitaria La Fe, Spain
| | - Marta Piqueras
- Laboratory of Cellular and Molecular Biology, Instituto de Investigación Sanitaria La Fe, Spain
| | - J Antoni Sirerol
- Laboratory of Cellular and Molecular Biology, Instituto de Investigación Sanitaria La Fe, Spain
| | | | - David Hervás
- Biostatistics Unit, Instituto de Investigación Sanitaria La Fe, Spain
| | | | | | - Isidro Machado
- Department of Pathology, Instituto Valenciano de Oncología, Spain
| | | | - Adela Cañete
- Pediatric Oncology Unit, Hospital Universitario y Politécnico La Fe, Spain; Clinical and Translational Research in Cancer, Instituto de Investigación Sanitaria La Fe, Spain
| | - Victoria Castel
- Pediatric Oncology Unit, Hospital Universitario y Politécnico La Fe, Spain; Clinical and Translational Research in Cancer, Instituto de Investigación Sanitaria La Fe, Spain
| | - Jaime Font de Mora
- Clinical and Translational Research in Cancer, Instituto de Investigación Sanitaria La Fe, Spain; Laboratory of Cellular and Molecular Biology, Instituto de Investigación Sanitaria La Fe, Spain.
| |
Collapse
|
41
|
Xue YL, Meng XQ, Ma LJ, Yuan Z. Plumbagin exhibits an anti-proliferative effect in human osteosarcoma cells by downregulating FHL2 and interfering with Wnt/β-catenin signalling. Oncol Lett 2016; 12:1095-1100. [PMID: 27446400 DOI: 10.3892/ol.2016.4725] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Accepted: 03/10/2016] [Indexed: 11/05/2022] Open
Abstract
Plumbagin, a naphthoquinone constituent of Plumbago zeylanica L. (Plumbaginaceae) is widely used in traditional Chinese medicine as an antifungal, antibacterial and anti-inflammatory agent. Plumbagin is known to exhibit proapoptotic, antiangiogenic and antimetastatic effects in cancer cells. The transcriptional co-factor four and a half LIM domains 2 (FHL2) is a multifunctional adaptor protein that is involved in the regulation of gene expression, signal transduction and cell proliferation and differentiation, and also acts as a tumor suppressor or oncoprotein depending on the tissue microenvironment. The present study investigated the effect of plumbagin on FHL2 expression, Wnt/β-catenin signalling and its anti-proliferative activity in various human osteosarcoma cell lines, including SaOS2, MG63, HOS and U2OS. The cells were exposed to plumbagin and the expression of FHL2 was evaluated using western blot analysis. Furthermore, the anti-proliferative effect of plumbagin was evaluated using a 3-(4,5 dimethyl-thiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. In addition, since FHL2 is involved in Wnt/β-catenin signaling, the effect of plumbagin on β-catenin and its primary target genes, including v-myc avian myelocytomatosis viral oncogene homolog (c-Myc) and WNT1 inducible signaling pathway protein-1 (WISP-1), was evaluated using western blot analysis. It was observed that plumbagin suppressed the expression of FHL2 and exhibited significant anti-proliferative activity in osteosarcoma cells. It also attenuated Wnt/β-catenin signalling by downregulating β-catenin and its target genes, including c-Myc and WISP-1. In conclusion, plumbagin demonstrated anti-proliferative activity in osteosarcoma cells by downregulating FHL2 and interfering with Wnt/β-catenin signalling.
Collapse
Affiliation(s)
- Yuan-Liang Xue
- Department of Orthopedics of Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250014, P.R. China
| | - Xiang-Qi Meng
- Department of Orthopedics, Suzhou Hospital of Traditional Chinese Medicine, Suzhou, Jiangsu 215000, P.R. China
| | - Long-Jun Ma
- Department of Orthopedics, People's Hospital of Yangxin, Binzhou, Shandong 251800, P.R. China
| | - Zhen Yuan
- Department of Orthopedics, Shandong Provincial Qianfoshan Hospital, Jinan, Shandong 250014, P.R. China
| |
Collapse
|
42
|
Adamopoulos C, Gargalionis AN, Basdra EK, Papavassiliou AG. Deciphering signaling networks in osteosarcoma pathobiology. Exp Biol Med (Maywood) 2016; 241:1296-305. [PMID: 27190271 DOI: 10.1177/1535370216648806] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Osteosarcoma is the most frequent type of primary bone tumors among children and adolescents. During the past years, little progress has been made regarding prognosis of osteosarcoma patients, especially for those with metastatic disease. Genomic instability and gene alterations are common, but current data do not reveal a consistent and repeatable pattern of osteosarcoma development, thus paralleling the tumor's high heterogeneity. Critical signal transduction pathways have been implicated in osteosarcoma pathobiology and are being evaluated as therapeutic targets, including receptor activator for nuclear factor-κB (RANK), Wnt, Notch, phosphatidylinositol 3-kinase/Akt/mammalian target of rapamycin, and mechanotransduction pathways. Herein, we recapitulate and discuss recent advances in the context of molecular mechanisms and signaling networks that contribute to osteosarcoma progression and metastasis, towards patient-tailored and novel-targeted treatments.
Collapse
Affiliation(s)
- Christos Adamopoulos
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens 11527, Greece
| | - Antonios N Gargalionis
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens 11527, Greece
| | - Efthimia K Basdra
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens 11527, Greece
| | - Athanasios G Papavassiliou
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens 11527, Greece
| |
Collapse
|
43
|
Ye J, Wang J, Zhu Y, Wei Q, Wang X, Yang J, Tang S, Liu H, Fan J, Zhang F, Farina EM, Mohammed MK, Zou Y, Song D, Liao J, Huang J, Guo D, Lu M, Liu F, Liu J, Li L, Ma C, Hu X, Haydon RC, Lee MJ, Reid RR, Ameer GA, Yang L, He TC. A thermoresponsive polydiolcitrate-gelatin scaffold and delivery system mediates effective bone formation from BMP9-transduced mesenchymal stem cells. ACTA ACUST UNITED AC 2016; 11:025021. [PMID: 27097687 DOI: 10.1088/1748-6041/11/2/025021] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Successful bone tissue engineering requires at the minimum sufficient osteoblast progenitors, efficient osteoinductive factors, and biocompatible scaffolding materials. We previously demonstrated that bone morphogenetic protein 9 (BMP9) is one of the most potent factors in inducing osteogenic differentiation of mesenchymal stem cells (MSCs). Here, we investigated the potential use of a biodegradable citrate-based thermosensitive macromolecule, poly(polyethyleneglycol citrate-co-N-isopropylacrylamide) (PPCN) mixed with gelatin (PPCNG) as a scaffold for the delivery of BMP9-stimulated MSCs to promote localized bone formation. The addition of gelatin to PPCN effectively enhanced the cell adhesion and survival properties of MSCs entrapped within the gel in 3D culture. Using the BMP9-transduced MSC line immortalized mouse embryonic fibroblasts (iMEFs), we found that PPCNG facilitated BMP9-induced osteogenic differentiation of iMEFs in vivo and promoted the formation of well-ossified and vascularized trabecular bone-like structures in a mouse model of ectopic bone formation. Histologic evaluation revealed that vascularization of the bony masses retrieved from the iMEFs + PPCNG group was significantly more pronounced than that of the direct cell injection group. Accordingly, vascular endothelial growth factor (VEGF) expression was shown to be significantly higher in the bony masses recovered from the iMEFs + PPCNG group. Taken together, our results suggest that PPCNG may serve as a novel biodegradable and injectable scaffold and carrier for gene and cell-based bone tissue engineering.
Collapse
Affiliation(s)
- Jixing Ye
- Department of Biomedical Engineering, School of Bioengineering, Chongqing University, Chongqing 400044, People's Republic of China. Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
44
|
Bao ZQ, Zhang CC, Xiao YZ, Zhou JS, Tao YS, Chai DM. Over-expression of Sox4 and β-catenin is associated with a less favorable prognosis of osteosarcoma. ACTA ACUST UNITED AC 2016; 36:193-199. [PMID: 27072961 DOI: 10.1007/s11596-016-1565-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Revised: 10/20/2015] [Indexed: 12/17/2022]
Abstract
The purpose of this study was to examine the association of the expression of Sox4 and β-catenin with the prognosis of osteosarcoma. A total of 108 cases of conventional osteosarcoma were involved in this study and 28 cases of osteochondroma served as controls. The expression of Sox4 and β-catenin was detected by using immunohistochemical staining and Western blotting. The results showed that Sox4 and β-catenin were over-expressed in 67 (62.03%) and 62 (57.41%) of 108 osteosarcoma cases, while in only 3 (10.71%) and 5 (17.86%) of 28 controls, respectively (P<0.05 for all). The expression of Sox4 and β-catenin was associated with the distant metastasis, pathological grade and Enneking stage of patients with osteosarcoma (P<0.05 for all). The mean overall survival time and the 5-year-survival rate in osteosarcoma patients with Sox4 and β-catenin over-expressed were significantly reduced as compared with those in Sox4 and β-catenin low-expression group (P<0.05 for all). Cox multifactor regression analysis revealed that the distant metastasis, Enneking stage, and the expression of Sox4 and β-catenin were independent risk factors of patients with osteosarcoma (P<0.05 for all). The findings indicated that overexpression of Sox4 and β-catenin is associated with a poor prognosis of osteosarcoma.
Collapse
Affiliation(s)
- Zheng-Qi Bao
- Department of Orthopaedics, the First Affiliated Hospital of Bengbu Medical College, Bengbu, 233000, China
| | - Chang-Chun Zhang
- Department of Orthopaedics, the First Affiliated Hospital of Bengbu Medical College, Bengbu, 233000, China
| | - Yu-Zhou Xiao
- Department of Orthopaedics, the First Affiliated Hospital of Bengbu Medical College, Bengbu, 233000, China
| | - Jian-Sheng Zhou
- Department of Orthopaedics, the First Affiliated Hospital of Bengbu Medical College, Bengbu, 233000, China
| | - Yi-Sheng Tao
- Department of Pathology, the First Affiliated Hospital of Bengbu Medical College, Bengbu, 233000, China
| | - Da-Min Chai
- Department of Pathology, the First Affiliated Hospital of Bengbu Medical College, Bengbu, 233000, China.
| |
Collapse
|
45
|
Sang W, Zhu L, Ma J, Lu H, Wang C. Lentivirus-Mediated Knockdown of CTHRC1 Inhibits Osteosarcoma Cell Proliferation and Migration. Cancer Biother Radiopharm 2016; 31:91-8. [PMID: 27043295 DOI: 10.1089/cbr.2014.1758] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Collagen triple helix repeat containing-1 (CTHRC1), a secreted protein, is transiently expressed in the arterial wall in response to injury, indicating that it may contribute to vascular remodeling by limiting collagen matrix deposition and promoting cell migration. Recent studies showed that it is aberrantly upregulated in most human solid tumors, yet its role in osteosarcoma remains unclear. In this study, the authors investigated the role of CTHRC1 in human osteosarcoma tumorigenesis. The authors used lentivirus-mediated short hairpin RNA (shRNA) against CTHRC1 to limit its endogenous expression in U2OS and SW1353 cells. Interestingly, they found that depletion of CTHRC1 significantly inhibited cell proliferation and colony formation in U2OS and SW1353 cells. Flow cytometry assay showed that knockdown of CTHRC1 increased the cell percentage of G0/G1 phase, resulting in cell cycle arrest in U2OS cells. Moreover, CTHRC1 silencing induced the cell cycle arrest by a decrease in the cell percentage in G0/G1 phase and increased in G2/M phase in SW1353 cells. In addition, crystal violet staining suggested CTHRC1 silencing inhibited migration of U2OS and SW1353 cells. These results demonstrated that CTHRC1 might play an important role in osteosarcoma progression.
Collapse
Affiliation(s)
- Weilin Sang
- The Affiliated First People's Hospital, Shanghai Jiaotong University , Shanghai, China
| | - Libo Zhu
- The Affiliated First People's Hospital, Shanghai Jiaotong University , Shanghai, China
| | - Jinzhong Ma
- The Affiliated First People's Hospital, Shanghai Jiaotong University , Shanghai, China
| | - Haiming Lu
- The Affiliated First People's Hospital, Shanghai Jiaotong University , Shanghai, China
| | - Cong Wang
- The Affiliated First People's Hospital, Shanghai Jiaotong University , Shanghai, China
| |
Collapse
|
46
|
Yang K, Wang X, Zhang H, Wang Z, Nan G, Li Y, Zhang F, Mohammed MK, Haydon RC, Luu HH, Bi Y, He TC. The evolving roles of canonical WNT signaling in stem cells and tumorigenesis: implications in targeted cancer therapies. J Transl Med 2016; 96:116-36. [PMID: 26618721 PMCID: PMC4731283 DOI: 10.1038/labinvest.2015.144] [Citation(s) in RCA: 173] [Impact Index Per Article: 21.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Accepted: 10/06/2015] [Indexed: 02/07/2023] Open
Abstract
The canonical WNT/β-catenin signaling pathway governs a myriad of biological processes underlying the development and maintenance of adult tissue homeostasis, including regulation of stem cell self-renewal, cell proliferation, differentiation, and apoptosis. WNTs are secreted lipid-modified glycoproteins that act as short-range ligands to activate receptor-mediated signaling pathways. The hallmark of the canonical pathway is the activation of β-catenin-mediated transcriptional activity. Canonical WNTs control the β-catenin dynamics as the cytoplasmic level of β-catenin is tightly regulated via phosphorylation by the 'destruction complex', consisting of glycogen synthase kinase 3β (GSK3β), casein kinase 1α (CK1α), the scaffold protein AXIN, and the tumor suppressor adenomatous polyposis coli (APC). Aberrant regulation of this signaling cascade is associated with varieties of human diseases, especially cancers. Over the past decade, significant progress has been made in understanding the mechanisms of canonical WNT signaling. In this review, we focus on the current understanding of WNT signaling at the extracellular, cytoplasmic membrane, and intracellular/nuclear levels, including the emerging knowledge of cross-talk with other pathways. Recent progresses in developing novel WNT pathway-targeted therapies will also be reviewed. Thus, this review is intended to serve as a refresher of the current understanding about the physiologic and pathogenic roles of WNT/β-catenin signaling pathway, and to outline potential therapeutic opportunities by targeting the canonical WNT pathway.
Collapse
Affiliation(s)
- Ke Yang
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital, Chongqing Medical University; Chongqing, China, Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Xin Wang
- Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA, Department of Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Hongmei Zhang
- Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA, Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China
| | - Zhongliang Wang
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital, Chongqing Medical University; Chongqing, China, Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Guoxin Nan
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital, Chongqing Medical University; Chongqing, China, Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Yasha Li
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital, Chongqing Medical University; Chongqing, China, Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Fugui Zhang
- Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA, Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China
| | - Maryam K. Mohammed
- Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Rex C. Haydon
- Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Hue H. Luu
- Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Yang Bi
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital, Chongqing Medical University; Chongqing, China, Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA, Corresponding authors T.-C. He, MD, PhD, Molecular Oncology Laboratory, The University of Chicago Medical Center, 5841 South Maryland Avenue, MC 3079, Chicago, IL 60637, USA, Tel. (773) 702-7169; Fax (773) 834-4598, , Yang Bi, MD, PhD, Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital, Chongqing Medical University, Chongqing 400046, China, Tel. 011-86-23-63633113; Fax: 011-86-236362690,
| | - Tong-Chuan He
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital, Chongqing Medical University; Chongqing, China, Molecular Oncology Laboratory, The University of Chicago Medical Center, Chicago, IL 60637, USA, Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, and the Affiliated Hospital of Stomatology of Chongqing Medical University, Chongqing, China, Corresponding authors T.-C. He, MD, PhD, Molecular Oncology Laboratory, The University of Chicago Medical Center, 5841 South Maryland Avenue, MC 3079, Chicago, IL 60637, USA, Tel. (773) 702-7169; Fax (773) 834-4598, , Yang Bi, MD, PhD, Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital, Chongqing Medical University, Chongqing 400046, China, Tel. 011-86-23-63633113; Fax: 011-86-236362690,
| |
Collapse
|
47
|
Lv YF, Dai H, Yan GN, Meng G, Zhang X, Guo QN. Downregulation of tumor suppressing STF cDNA 3 promotes epithelial-mesenchymal transition and tumor metastasis of osteosarcoma by the Wnt/GSK-3β/β-catenin/Snail signaling pathway. Cancer Lett 2016; 373:164-73. [PMID: 26845447 DOI: 10.1016/j.canlet.2016.01.046] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Revised: 12/30/2015] [Accepted: 01/26/2016] [Indexed: 01/11/2023]
Abstract
Epithelial to mesenchymal transition (EMT) has received considerable attention as a conceptual paradigm for explaining the invasive and metastatic behavior of cells during cancer progression. Our previous study showed that loss of expression of TSSC3 is positively associated with osteosarcoma malignancy and progression. However, whether TSSC3 mediates EMT in osteosarcoma is poorly understood. In the present study, we determined that TSSC3 downregulation induced cell migration and invasion ability and promoted mesenchymal transition of osteosarcoma cells by upregulating mesenchymal markers and inhibiting the epithelial markers. Furthermore, TSSC3 downregulation elicited a signaling cascade that included increased levels of Wnt3a and LRP5, inactivation of GSK-3β, accumulation of nuclear β-catenin and Snail, the augmented binding of β-catenin to TCF-4, and accordingly increased the expression of Wnt target genes (CD44, MMP7). The gene knockdown of these signaling proteins could inhibit TSSC3 downregulation-promoted EMT, migration, and invasion in osteosarcoma. Finally, TSSC3 overexpression obviously inhibited cell migration, invasion, and repressed mesenchymal phenotypes, reducing lung metastasis through GSK-3β activation. Collectively, TSSC3 downregulation promotes the EMT of osteosarcoma cells by regulating EMT markers via a signal transduction pathway that involves Snail, Wnt-β-catenin/TCF, and GSK-3β.
Collapse
Affiliation(s)
- Yang-fan Lv
- Department of Pathology, Xinqiao Hospital, The Third Military Medical University, Chongqing 400037, China
| | - Huanzi Dai
- Department of Pathology, Xinqiao Hospital, The Third Military Medical University, Chongqing 400037, China; Department of Nephrology, Daping Hospital, Third Military Medical University, Chongqing, 400042, China
| | - Guang-ning Yan
- Department of Pathology, Xinqiao Hospital, The Third Military Medical University, Chongqing 400037, China
| | - Gang Meng
- Department of Pathology, Xinqiao Hospital, The Third Military Medical University, Chongqing 400037, China; Department of Pathology, Southwest Hospital, The Third Military Medical University, Chongqing 400038, China
| | - Xi Zhang
- Department of Pathology, Xinqiao Hospital, The Third Military Medical University, Chongqing 400037, China; Department of Pathology, Southwest Hospital, The Third Military Medical University, Chongqing 400038, China
| | - Qiao-nan Guo
- Department of Pathology, Xinqiao Hospital, The Third Military Medical University, Chongqing 400037, China.
| |
Collapse
|
48
|
Zhang Z, Wang F, Li Q, Zhang H, Cui Y, Ma C, Zhu J, Gu X, Sun Z. CD151 knockdown inhibits osteosarcoma metastasis through the GSK-3β/β-catenin/MMP9 pathway. Oncol Rep 2015; 35:1764-70. [PMID: 26707073 DOI: 10.3892/or.2015.4517] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Accepted: 12/02/2015] [Indexed: 11/05/2022] Open
Abstract
Osteosarcoma (OS) is a primary bone malignancy with a high early metastatic propensity. It is crucial to find specific protein targets to develop therapeutic strategies against this lethal disease. Tetraspanin CD151 is involved in facilitating tumor metastasis. However, the role and molecular mechanism of CD151 in promoting OS metastasis remain enigmatic. In the present study, we used small interfering RNA (siRNA) to inhibit CD151 expression in highly metastatic OS cells and the results demonstrated that CD151 knockdown inhibited their migration, invasion and metastasis. We further investigated the molecular mechanism of CD151 by inhibiting genes known to be involved in metastasis in OS cells and found that CD151 modulated matrix metalloproteinase 9 (MMP9) expression through the glycogen synthase kinase 3 (GSK-3β)/β-catenin signaling pathway. We conclude that CD151 knockdown inhibits the expression of MMP9 through the GSK-3β/β‑catenin pathway and also inhibits OS migration and invasion in vitro and metastasis in vivo in highly metastatic OS. This suggests that CD151 may be a useful antimetastatic target for OS.
Collapse
Affiliation(s)
- Zhiyu Zhang
- Department of Orthopaedics, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| | - Feng Wang
- Department of Orthopaedics, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| | - Qin Li
- Laboratory Center, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| | - Haifei Zhang
- Department of Orthopaedics, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| | - Yan Cui
- Department of Orthopaedics, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| | - Chengbin Ma
- Department of Orthopaedics, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| | - Jiajun Zhu
- Department of Orthopaedics, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| | - Xueyuan Gu
- Laboratory Center, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| | - Zhenguo Sun
- Department of Orthopaedics, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110032, P.R. China
| |
Collapse
|
49
|
Antibiotic monensin synergizes with EGFR inhibitors and oxaliplatin to suppress the proliferation of human ovarian cancer cells. Sci Rep 2015; 5:17523. [PMID: 26639992 PMCID: PMC4671000 DOI: 10.1038/srep17523] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Accepted: 10/30/2015] [Indexed: 02/05/2023] Open
Abstract
Ovarian cancer is the most lethal gynecologic malignancy with an overall cure rate of merely 30%. Most patients experience recurrence within 12–24 months of cure and die of progressively chemotherapy-resistant disease. Thus, more effective anti-ovarian cancer therapies are needed. Here, we investigate the possibility of repurposing antibiotic monensin as an anti-ovarian cancer agent. We demonstrate that monensin effectively inhibits cell proliferation, migration and cell cycle progression, and induces apoptosis of human ovarian cancer cells. Monensin suppresses multiple cancer-related pathways including Elk1/SRF, AP1, NFκB and STAT, and reduces EGFR expression in ovarian cancer cells. Monensin acts synergistically with EGFR inhibitors and oxaliplatin to inhibit cell proliferation and induce apoptosis of ovarian cancer cells. Xenograft studies confirm that monensin effectively inhibits tumor growth by suppressing cell proliferation through targeting EGFR signaling. Our results suggest monensin may be repurposed as an anti-ovarian cancer agent although further preclinical and clinical studies are needed.
Collapse
|
50
|
Ma Y, Zhu B, Liu X, Yu H, Yong L, Liu X, Shao J, Liu Z. Inhibition of oleandrin on the proliferation show and invasion of osteosarcoma cells in vitro by suppressing Wnt/β-catenin signaling pathway. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2015; 34:115. [PMID: 26444270 PMCID: PMC4596494 DOI: 10.1186/s13046-015-0232-8] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Accepted: 09/30/2015] [Indexed: 01/02/2023]
Abstract
Background Osteosarcoma (OS) is a high-grade bone sarcoma with early metastasis potential, and the clinical chemotherapy drugs that are currently used for its treatment have some limitations. Recently, several studies have reported the selective antitumor effect of oleandrin on various tumor cells. In this study, we aimed to evaluate the effects and underlying mechanisms of oleandrin on OS cells. Methods The effect of oleandrin on the proliferation, morphology, and apoptosis of U2OS and SaOS-2 cells were analyzed in vitro. The activity of the Wnt/β-catenin signaling pathway was determined using a dual luciferase assay. Semi-quantitative RT-PCR and western blot assays were performed to evaluate the mRNA and total protein expression of the downstream target genes. Changes of β-catenin in intracellular localization were also explored using a western blot after separating the nucleus and cytoplasm proteins. The MMP-2 and MMP-9 enzymatic activities were determined using gelatin zymography. Results Oleandrin significantly inhibited the proliferation and invasion of OS cells in vitro, and induced their apoptosis. After treatment with oleandrin, the TOP/FOP flash ratio in OS cells was noticeably decreased, which indicated that the Wnt/β-catenin signaling pathway was repressed. The expression of related Wnt target genes and total β-catenin was downregulated, and a reduced nuclear β-catenin level by oleandrin was observed as well. In addition, oleandrin suppressed the activities of MMP-2 and MMP-9. Conclusions Oleandrin, in vitro, exerted a strong antitumor effect on human OS cells by suppressing the Wnt/β-catenin signaling pathway, which interfered with the proliferation and invasion of OS cells, as well as induced cells apoptosis. Moreover, the expression and activities of MMP-2 and MMP-9 were downregulated by oleandrin, which contributed to the cells’ lower invasiveness.
Collapse
Affiliation(s)
- Yunlong Ma
- Department of Orthopaedics, Peking University Third Hospital, North Garden Street No. 49, Haidian District, Beijing, 100191, People's Republic of China.
| | - Bin Zhu
- Department of Orthopaedics, Peking University Third Hospital, North Garden Street No. 49, Haidian District, Beijing, 100191, People's Republic of China.
| | - Xiaoguang Liu
- Department of Orthopaedics, Peking University Third Hospital, North Garden Street No. 49, Haidian District, Beijing, 100191, People's Republic of China.
| | - Huilei Yu
- Department of Orthopaedics, Peking University Third Hospital, North Garden Street No. 49, Haidian District, Beijing, 100191, People's Republic of China.
| | - Lei Yong
- Department of Orthopaedics, Peking University Third Hospital, North Garden Street No. 49, Haidian District, Beijing, 100191, People's Republic of China.
| | - Xiao Liu
- Department of Orthopaedics, Peking University Third Hospital, North Garden Street No. 49, Haidian District, Beijing, 100191, People's Republic of China.
| | - Jia Shao
- Department of Orthopaedics, Peking University Third Hospital, North Garden Street No. 49, Haidian District, Beijing, 100191, People's Republic of China.
| | - Zhongjun Liu
- Department of Orthopaedics, Peking University Third Hospital, North Garden Street No. 49, Haidian District, Beijing, 100191, People's Republic of China.
| |
Collapse
|