The Role of Lipid Rafts in Cancer Cell Adhesion and Migration

Lipid rafts are cholesterol-enriched microdomains of the cell membrane and possess a highly dynamic nature. They have been involved in various cellular functions including the regulation of cell adhesion and membrane signaling through proteins within lipid rafts. The dynamic features of the cancer c...

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Main Author: Toshiyuki Murai
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:International Journal of Cell Biology
Online Access:http://dx.doi.org/10.1155/2012/763283
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author Toshiyuki Murai
author_facet Toshiyuki Murai
author_sort Toshiyuki Murai
collection DOAJ
description Lipid rafts are cholesterol-enriched microdomains of the cell membrane and possess a highly dynamic nature. They have been involved in various cellular functions including the regulation of cell adhesion and membrane signaling through proteins within lipid rafts. The dynamic features of the cancer cell surface may modulate the malignant phenotype of cancer, including adhesion disorders and aggressive phenotypes of migration and invasion. Recently, it was demonstrated that lipid rafts play critical roles in cancer cell adhesion and migration. This article summarizes the important roles of lipid rafts in cancer cell adhesion and migration, with a focus on the current state of knowledge. This article will improve the understanding of cancer progression and lead to the development of novel targets for cancer therapy.
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spelling doaj-art-14d3b5c88970475dbfac7d350d47aff12025-02-03T05:53:59ZengWileyInternational Journal of Cell Biology1687-88761687-88842012-01-01201210.1155/2012/763283763283The Role of Lipid Rafts in Cancer Cell Adhesion and MigrationToshiyuki Murai0Department of Microbiology and Immunology, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Osaka, Suita 565-0871, JapanLipid rafts are cholesterol-enriched microdomains of the cell membrane and possess a highly dynamic nature. They have been involved in various cellular functions including the regulation of cell adhesion and membrane signaling through proteins within lipid rafts. The dynamic features of the cancer cell surface may modulate the malignant phenotype of cancer, including adhesion disorders and aggressive phenotypes of migration and invasion. Recently, it was demonstrated that lipid rafts play critical roles in cancer cell adhesion and migration. This article summarizes the important roles of lipid rafts in cancer cell adhesion and migration, with a focus on the current state of knowledge. This article will improve the understanding of cancer progression and lead to the development of novel targets for cancer therapy.http://dx.doi.org/10.1155/2012/763283
spellingShingle Toshiyuki Murai
The Role of Lipid Rafts in Cancer Cell Adhesion and Migration
International Journal of Cell Biology
title The Role of Lipid Rafts in Cancer Cell Adhesion and Migration
title_full The Role of Lipid Rafts in Cancer Cell Adhesion and Migration
title_fullStr The Role of Lipid Rafts in Cancer Cell Adhesion and Migration
title_full_unstemmed The Role of Lipid Rafts in Cancer Cell Adhesion and Migration
title_short The Role of Lipid Rafts in Cancer Cell Adhesion and Migration
title_sort role of lipid rafts in cancer cell adhesion and migration
url http://dx.doi.org/10.1155/2012/763283
work_keys_str_mv AT toshiyukimurai theroleoflipidraftsincancercelladhesionandmigration
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