Chapter title |
An In Vitro System to Study the Mesenchymal-to-Amoeboid Transition
|
---|---|
Chapter number | 3 |
Book title |
Cell Migration
|
Published in |
Methods in molecular biology, March 2018
|
DOI | 10.1007/978-1-4939-7701-7_3 |
Pubmed ID | |
Book ISBNs |
978-1-4939-7700-0, 978-1-4939-7701-7
|
Authors |
Aleksandra S. Chikina, Antonina Y. Alexandrova |
Abstract |
During the last few years, significant attention has been given to the plasticity of cell migration, i.e., the ability of individual cell to switch between different motility modes, in particular between mesenchymal and amoeboid motilities. This phenomenon is called the mesenchymal-to-amoeboid transition (MAT). Such a plasticity of cell migration is a mechanism, by which cancer cells can adapt their migration mode to different microenvironments and thus it may promote tumor dissemination. It was shown that interventions at certain regulatory points of mesenchymal motility as well as alterations of environmental conditions can trigger MAT. One of the approaches to induce MAT is to mechanically confine cells and one of the simplest ways to achieve this is to cultivate cells under agarose. This method does not require any special tool, is easily reproducible and allows cell tracking by videomicroscopy. We describe here a protocol, where MAT is associated with chemotaxis. |
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Geographical breakdown
Country | Count | As % |
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Unknown | 10 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Bachelor | 2 | 20% |
Professor | 1 | 10% |
Student > Ph. D. Student | 1 | 10% |
Student > Master | 1 | 10% |
Researcher | 1 | 10% |
Other | 0 | 0% |
Unknown | 4 | 40% |
Readers by discipline | Count | As % |
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Immunology and Microbiology | 1 | 10% |
Social Sciences | 1 | 10% |
Unknown | 5 | 50% |