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Arjonen A, Kaukonen R, Mattila E, Rouhi P, Högnäs G, Sihto H, Miller BW, Morton JP, Bucher E, Taimen P, Virtakoivu R, Cao Y, Sansom OJ, Joensuu H, Ivaska J. Mutant p53-associated myosin-X upregulation promotes breast cancer invasion and metastasis. J Clin Invest 2014; 124:1069-82. [PMID: 24487586 PMCID: PMC3934176 DOI: 10.1172/jci67280] [Citation(s) in RCA: 116] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Accepted: 11/14/2013] [Indexed: 02/04/2023] Open
Abstract
Mutations of the tumor suppressor TP53 are present in many forms of human cancer and are associated with increased tumor cell invasion and metastasis. Several mechanisms have been identified for promoting dissemination of cancer cells with TP53 mutations, including increased targeting of integrins to the plasma membrane. Here, we demonstrate a role for the filopodia-inducing motor protein Myosin-X (Myo10) in mutant p53-driven cancer invasion. Analysis of gene expression profiles from 2 breast cancer data sets revealed that MYO10 was highly expressed in aggressive cancer subtypes. Myo10 was required for breast cancer cell invasion and dissemination in multiple cancer cell lines and murine models of cancer metastasis. Evaluation of a Myo10 mutant without the integrin-binding domain revealed that the ability of Myo10 to transport β₁ integrins to the filopodia tip is required for invasion. Introduction of mutant p53 promoted Myo10 expression in cancer cells and pancreatic ductal adenocarcinoma in mice, whereas suppression of endogenous mutant p53 attenuated Myo10 levels and cell invasion. In clinical breast carcinomas, Myo10 was predominantly expressed at the invasive edges and correlated with the presence of TP53 mutations and poor prognosis. These data indicate that Myo10 upregulation in mutant p53-driven cancers is necessary for invasion and that plasma-membrane protrusions, such as filopodia, may serve as specialized metastatic engines.
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Affiliation(s)
- Antti Arjonen
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Riina Kaukonen
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Elina Mattila
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Pegah Rouhi
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Gunilla Högnäs
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Harri Sihto
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Bryan W. Miller
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Jennifer P. Morton
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Elmar Bucher
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Pekka Taimen
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Reetta Virtakoivu
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Yihai Cao
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Owen J. Sansom
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Heikki Joensuu
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
| | - Johanna Ivaska
- Medical Biotechnology, VTT Technical Research Centre of Finland, Turku, Finland.
Turku Centre for Biotechnology, University of Turku, Turku, Finland.
Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Stockholm, Sweden.
Laboratory of Molecular Oncology, University of Helsinki, Biomedicum, Helsinki, Finland.
CR-UK Beatson Institute for Cancer Research, University of Glasgow, Glasgow, United Kingdom.
Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland.
Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Department of Cardiovascular Sciences, University of Leicester, and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, United Kingdom.
Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland.
Department of Biochemistry and Food Chemistry, University of Turku, Turku, Finland
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