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Tan HX, Cao ZB, He TT, Huang T, Xiang CL, Liu Y. TGFβ1 is essential for MSCs-CAFs differentiation and promotes HCT116 cells migration and invasion via JAK/STAT3 signaling. Onco Targets Ther 2019; 12:5323-5334. [PMID: 31308702 PMCID: PMC6615717 DOI: 10.2147/ott.s178618] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 04/17/2019] [Indexed: 12/12/2022] Open
Abstract
Background and purpose Colorectal cancer (CRC) frequently metastasizes to the liver, which involves the participation of multiple cytokines. Tumor microenvironment (TME) composed of cancer-associated fibroblasts (CAFs) and tumor cells acts as an essential factor in cancer metastasis. Transforming growth factor β1 (TGFβ1) is a vital cytokine involved in migration and invasion of cancer cells. However, the underlying mechanisms remain unclear. In the present study, we aimed to investigate the role and molecular mechanisms of TGFβ1 in TME. Methods The conditioned medium prepared from colorectal cancer HCT116 and HT29 cells was used to culture mesenchymal stem cells (MSCs). The differentiation of MSCs to CAFs was detected by flow cytometry. The role of TGFβ1 in colorectal cancer cells metastasis was examined by wound-healing assay and transwell assay. And the activation of the Janus kinase/signal transducer and activator of transcription 3 (JAK/STAT3) signaling pathway was measured by Western blot assay. Results TGFβ1 induced the differentiation of MSCs to CAFs and improved HCT116 and HT29 cells migration and invasion. Meanwhile, TGFβ1 also upregulated the phosphorylation of STAT3 and enhanced the nuclear localization of p-STAT3, which activated JAK/STAT3 signaling pathway. Conclusion TGFβ1 induced the differentiation of MSCs into CAFs and promoted the migration and invasion of HCT116 and HT29 cells, which depended on the activation of JAK/STAT3 signaling pathway.
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Affiliation(s)
- Hao-Xiang Tan
- Department of Gastrointestinal Surgery, Hunan Provincial People's Hospital, Changsha 410002, People's Republic of China.,Department of Gastrointestinal Surgery, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning 530011, People's Republic of China.,Department of Gastrointestinal Surgery, First Affiliated Hospital of Hunan Normal University, Changsha 410002, People's Republic of China
| | - Zhen-Bin Cao
- Department of Radiology, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning 530011, People's Republic of China
| | - Ting-Ting He
- Department of Pathology, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning 530011, People's Republic of China
| | - Tao Huang
- Department of Gastrointestinal Surgery, Hunan Provincial People's Hospital, Changsha 410002, People's Republic of China.,Department of Gastrointestinal Surgery, First Affiliated Hospital of Hunan Normal University, Changsha 410002, People's Republic of China
| | - Cai-Ling Xiang
- Department of Gastrointestinal Surgery, Hunan Provincial People's Hospital, Changsha 410002, People's Republic of China.,Department of Gastrointestinal Surgery, First Affiliated Hospital of Hunan Normal University, Changsha 410002, People's Republic of China
| | - Yu Liu
- Department of Gastrointestinal Surgery, Hunan Provincial People's Hospital, Changsha 410002, People's Republic of China.,Department of Gastrointestinal Surgery, First Affiliated Hospital of Hunan Normal University, Changsha 410002, People's Republic of China
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2
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Callegari E, Domenicali M, Shankaraiah RC, D'Abundo L, Guerriero P, Giannone F, Baldassarre M, Bassi C, Elamin BK, Zagatti B, Ferracin M, Fornari F, Altavilla G, Blandamura S, Silini EM, Gramantieri L, Sabbioni S, Negrini M. MicroRNA-Based Prophylaxis in a Mouse Model of Cirrhosis and Liver Cancer. MOLECULAR THERAPY. NUCLEIC ACIDS 2019; 14:239-250. [PMID: 30641476 PMCID: PMC6330511 DOI: 10.1016/j.omtn.2018.11.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 11/26/2018] [Accepted: 11/26/2018] [Indexed: 02/07/2023]
Abstract
Most hepatocellular carcinomas (HCCs) arise in the context of chronic liver disease and/or cirrhosis. Thus, chemoprevention in individuals at risk represents an important but yet unproven approach. In this study, we investigated the ability of microRNA (miRNA)-based molecules to prevent liver cancer development in a cirrhotic model. To this end, we developed a mouse model able to recapitulate the natural progression from fibrosis to HCC, and then we tested the prophylactic activity of an miRNA-based approach in the model. The experiments were carried out in the TG221 transgenic mouse, characterized by the overexpression of miR-221 in the liver and predisposed to the development of liver tumors. TG221 as well as wild-type mice were exposed to the hepatotoxin carbon tetrachloride (CCl4) to induce chronic liver damage. All mice developed liver cirrhosis, but only TG221 mice developed nodular lesions in 100% of cases within 6 months of age. The spectrum of lesions ranged from dysplastic foci to carcinomas. To investigate miRNA-based prophylactic approaches, anti-miR-221 oligonucleotides or miR-199a-3p mimics were administered to TG221 CCl4-treated mice. Compared to control animals, a significant reduction in number, size, and, most significantly, malignant phenotype of liver nodules was observed, thus demonstrating an important prophylactic action of miRNA-based molecules. In summary, in this article, we not only report a simple model of liver cancer in a cirrhotic background but also provide evidence for a potential miRNA-based approach to reduce the risk of HCC development.
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Affiliation(s)
- Elisa Callegari
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, 44121 Ferrara, Italy.
| | - Marco Domenicali
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy; Center for Applied Biomedical Research, St. Orsola-Malpighi University Hospital, 40138 Bologna, Italy
| | - Ram Charan Shankaraiah
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Lucilla D'Abundo
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Paola Guerriero
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Ferdinando Giannone
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy; Center for Applied Biomedical Research, St. Orsola-Malpighi University Hospital, 40138 Bologna, Italy
| | - Maurizio Baldassarre
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy; Center for Applied Biomedical Research, St. Orsola-Malpighi University Hospital, 40138 Bologna, Italy
| | - Cristian Bassi
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Bahaeldin K Elamin
- Department of Basic Sciences, College of Medicine, University of Bisha, 61922 Bisha, Saudi Arabia; Department of Medical Microbiology, Faculty of Medical Laboratory Sciences, University of Khartoum, 11115 Khartoum, Sudan
| | - Barbara Zagatti
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Manuela Ferracin
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, 40126 Bologna, Italy
| | - Francesca Fornari
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy; Center for Applied Biomedical Research, St. Orsola-Malpighi University Hospital, 40138 Bologna, Italy
| | | | - Stella Blandamura
- Department of Medicine DIMED, University of Padova, 35121 Padova, Italy
| | - Enrico Maria Silini
- Section of Anatomy and Pathology, University Hospital of Parma, 43121 Parma, Italy
| | - Laura Gramantieri
- Center for Applied Biomedical Research, St. Orsola-Malpighi University Hospital, 40138 Bologna, Italy
| | - Silvia Sabbioni
- Department of Life Sciences and Biotechnologies, University of Ferrara, 44121 Ferrara, Italy
| | - Massimo Negrini
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, 44121 Ferrara, Italy.
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3
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Hsu PC, Miao J, Huang Z, Yang YL, Xu Z, You J, Dai Y, Yeh CC, Chan G, Liu S, Urisman A, Yang CT, Jablons DM, You L. Inhibition of yes-associated protein suppresses brain metastasis of human lung adenocarcinoma in a murine model. J Cell Mol Med 2018; 22:3073-3085. [PMID: 29575527 PMCID: PMC5980132 DOI: 10.1111/jcmm.13582] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Accepted: 01/19/2018] [Indexed: 12/15/2022] Open
Abstract
Yes‐associated protein (YAP) is a main mediator of the Hippo pathway and promotes cancer development and progression in human lung cancer. We sought to determine whether inhibition of YAP suppresses metastasis of human lung adenocarcinoma in a murine model. We found that metastatic NSCLC cell lines H2030‐BrM3(K‐rasG12C mutation) and PC9‐BrM3 (EGFRΔexon19 mutation) had a significantly decreased p‐YAP(S127)/YAP ratio compared to parental H2030 (K‐rasG12C mutation) and PC9 (EGFRΔexon19 mutation) cells (P < .05). H2030‐BrM3 cells had significantly increased YAP mRNA and expression of Hippo downstream genes CTGF and CYR61 compared to parental H2030 cells (P < .05). Inhibition of YAP by short hairpin RNA (shRNA) and small interfering RNA (siRNA) significantly decreased mRNA expression in downstream genes CTGF and CYR61 in H2030‐BrM3 cells (P < .05). In addition, inhibiting YAP by YAP shRNA significantly decreased migration and invasion abilities of H2030‐BrM3 cells (P < .05). We are first to show that mice inoculated with YAP shRNA‐transfected H2030‐BrM3 cells had significantly decreased metastatic tumour burden and survived longer than control mice (P < .05). Collectively, our results suggest that YAP plays an important role in promoting lung adenocarcinoma brain metastasis and that direct inhibition of YAP by shRNA suppresses H2030‐BrM3 cell brain metastasis in a murine model.
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Affiliation(s)
- Ping-Chih Hsu
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA.,Department of Thoracic Medicine, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - Jinbai Miao
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA.,Department of Thoracic Surgery, Beijing Chao-Yang Hospital, Affiliated with Capital Medical University, Beijing, China
| | - Zhen Huang
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA.,Department of Hepatobiliary Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yi-Lin Yang
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
| | - Zhidong Xu
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
| | - Joanna You
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
| | - Yuyuan Dai
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
| | - Che-Chung Yeh
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
| | - Geraldine Chan
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
| | - Shu Liu
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
| | - Anatoly Urisman
- Department of Pathology, University of California, San Francisco, CA, USA
| | - Cheng-Ta Yang
- Department of Thoracic Medicine, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - David M Jablons
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
| | - Liang You
- Department of Surgery, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, USA
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4
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Sun X, Liu W, Cheng G, Qu X, Bi H, Cao Z, Yu Q. The influence of connective tissue growth factor on rabbit ligament injury repair. Bone Joint Res 2017; 6:399-404. [PMID: 28663339 PMCID: PMC5782798 DOI: 10.1302/2046-3758.67.bjr.2016-0255.r1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2016] [Accepted: 02/28/2017] [Indexed: 01/13/2023] Open
Abstract
Objectives The injured anterior cruciate ligament (ACL) is thought to exhibit an impaired healing response, and attempts at surgical repair have not been successful. Connective tissue growth factor (CTGF) is reported to be associated with wound healing, probably through transforming growth factor beta 1 (TGF-β1). Methods A rabbit ACL injury model was used to study the effect of CTGF on ligament recovery. Quantitative real-time PCR (qRT-PCR) was performed for detection of changes in RNA levels of TGF-β1, type 1 collagen (COL1), type 2 collagen (COL2), SRY-related high mobility group-box gene9 (SOX9), tissue inhibitor of metalloproteinase-1 (TIMP-1) and matrix metallopeptidase 13 (MMP-13). Expression of related proteins was detected by Western blotting. Results The current study showed that CTGF could promote the recovery of an injured anterior cruciate ligament. It can upregulate mRNA and expression of TGF-β1, COL1, COL2, SOX9, and tissue inhibitor of TIMP-1, and downregulate mRNA and expression of MMP-13, suggesting that the curative effect of CTGF on injured rabbit ligaments is through regulation of these cellular factors. Conclusions This finding revealed the healing role of CTGF in injured tissues and provides new possibilities of treating injured tissues and wound healing by using CTGF. Cite this article: X. Sun, W. Liu, G. Cheng, X. Qu, H. Bi, Z. Cao, Q. Yu. The influence of connective tissue growth factor on rabbit ligament injury repair. Bone Joint Res 2017;6:399–404. DOI: 10.1302/2046-3758.67.BJR.2016-0255.R1.
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Affiliation(s)
- X Sun
- Yantaishan Hospital, Yantai, 264001, Shandong, China
| | - W Liu
- The Second Hospital of Shandong University, Jinan, 250000, Shandong, China
| | - G Cheng
- Yantaishan Hospital, Yantai, 264001, Shandong, China
| | - X Qu
- Yantai Nursing School, Yantai, Shandong, 264000, China
| | - H Bi
- Yantaishan Hospital, Yantai, 264001, Shandong, China
| | - Z Cao
- Department of Orthopedics, Yantaishan Hospital, Yantai, 264001, Shandong, China
| | - Q Yu
- Operating Room, Yantaishan Hospital, Yantai, 264001, Shandong, China
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5
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Zhang W, Zheng J, Chen J, Huang L. The influence of connective tissue growth factor on rabbit ligament injury repair. Saudi Pharm J 2017; 25:498-503. [PMID: 28579882 PMCID: PMC5447422 DOI: 10.1016/j.jsps.2017.04.013] [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: 12/28/2022] Open
Abstract
Objectives The injured anterior cruciate ligament (ACL) is deemed to exhibit an impaired healing response and attempts at surgical repair have not been successful. Connective tissue growth factor (CTGF) is reported to be associated with wound healing, probably through transforming growth factor beta1 (TGF-β1). Methods A rabbit ACL injury model was used to study the effect of CTGF on ligament recovery. Quantitative real-time PCR was performed for detection of changes in RNA levels of TGF-β1, type 1 collagen (COL-I), type 2 collagen (COL-II), SRY-related high mobility group-box gene9 (Sox9), metalloproteinase-1 (TIMP-1) as well as matrix metallopeptidase 13 (MMP-13). And expression of related proteins was detected by western blotting. Results The current study showed that CTGF could promote the recovery of inured anterior cruciate ligament. It can up-regulate the mRNA and expression of TGF-β1, COL-I, COL-II, Sox9, as well as the tissue inhibitor of TIMP-1, and down-regulated the mRNA and expression of MMP-13, suggesting the curative effect of CTGF on injured rabbit ligament is through regulating these cellular factors. Conclusion This finding revealed the mechanism of CTFG’s healing role in injured tissues and provided new possibilities of treating injured tissues and wound healing by using CTFG.
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Affiliation(s)
- Wei Zhang
- Department of Orthopedics, WenZhou Central Hospital, Wenzhou 325000, Zhejiang, China
| | - Junju Zheng
- Department of Orthopedics, WenZhou Central Hospital, Wenzhou 325000, Zhejiang, China
| | - Jiayu Chen
- Shaoxing University Medical School, Shaoxing 312000, Zhejiang, China
| | - Lipeng Huang
- Department of Orthopedics, WenZhou Central Hospital, Wenzhou 325000, Zhejiang, China
- Corresponding author.
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6
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Chen SY, Ma DN, Chen QD, Zhang JJ, Tian YR, Wang ZC, Cai H, Lin Y, Sun HC. MicroRNA-200a inhibits cell growth and metastasis by targeting Foxa2 in hepatocellular carcinoma. J Cancer 2017; 8:617-625. [PMID: 28367241 PMCID: PMC5370505 DOI: 10.7150/jca.17394] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Accepted: 11/29/2016] [Indexed: 12/23/2022] Open
Abstract
Background: MicroRNAs (miRNAs) are a class of endogenous, small non-coding RNAs which function as essential posttranscriptional modulators of gene expression tightly involved in a wide range of diseases, including the hepatocellular carcinoma (HCC). Here, the present study was designed to investigate the expression levels and cellular roles of miR-200a in HCC. Methods: Quantitative reverse-transcription polymerase chain reaction (qRT-PCR) was used to detect the expression levels of miR-200a in serums and cell lines. Bioinformation analysis, the luciferase reporter assay, qRT-PCR and western blotting were employed to validate Foxa2 as a direct target gene of miR-200a. Cell proliferation, migration and invasion were assessed to identify whether miR-200a could regulate the biological behaviors of HCC cells by targeting Foxa2. Results: In this study, a low level of miR-200a was observed in patients' serums and HCC cell lines. Overexpression of miR-200a in HCC cell lines reduced cell proliferation, migration and invasion. In addition, transcription factor forkhead box A2 (Foxa2) was identified as a novel target of miR-200a and downregulated at mRNA and protein levels in miR-200a overexpressed cells. Meanwhile, restoration of Foxa2 significantly reversed the tumor suppressive effects of miR-200a. Conclusions: These findings indicate that miR-200a regulates the proliferation, migration and invasion of HCC cells by targeting Foxa2, suggesting that miR-200a may function as a potential therapeutic molecular for the diagnosis and treatment of the liver cancer.
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Affiliation(s)
- Shu-Ying Chen
- Huashan Hospital, Fudan University, 12 Wulumuqi middle Road, Shanghai 200040, People's Republic of China
| | - De-Ning Ma
- Department of Liver Surgery, Fudan University, Shanghai Cancer Center, Cancer Hospital, 270 Dongan Road, Shanghai, People's Republic of China
| | - Qiu-Dan Chen
- Department of Central Laboratory, Clinical Laboratory, Jingan District Central Hospital, Fudan University, 259 Xikang Road, Shanghai20040, People's Republic of China
| | - Jing-Jun Zhang
- Huashan Hospital, Fudan University, 12 Wulumuqi middle Road, Shanghai 200040, People's Republic of China
| | - Yue-Ru Tian
- Huashan Hospital, Fudan University, 12 Wulumuqi middle Road, Shanghai 200040, People's Republic of China
| | - Zhi-Cheng Wang
- Huashan Hospital, Fudan University, 12 Wulumuqi middle Road, Shanghai 200040, People's Republic of China
| | - Hao Cai
- Liver Cancer Institute, Zhongshan Hospital, Fudan University,1609 Xietu Road, Shanghai 200032, People's Republic of China
| | - Yong Lin
- Huashan Hospital, Fudan University, 12 Wulumuqi middle Road, Shanghai 200040, People's Republic of China
| | - Hui-Chuan Sun
- Liver Cancer Institute, Zhongshan Hospital, Fudan University,1609 Xietu Road, Shanghai 200032, People's Republic of China
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