Alterations of the apical junctional complex and actin cytoskeleton and their role in colorectal cancer progression
| Autor: | Murilo Ramos Rocha, José Andrés Morgado-Díaz, Adriana Sartorio Gehren, Waldemir Fernandes de Souza |
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| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Histology
Tight junction Cancer Cell Biology macromolecular substances Biology medicine.disease Actin cytoskeleton Biochemistry Cell junction Actin cytoskeleton organization Metastasis Cell biology Special Topic Review: Epithelial Junctions EMT and Cancer Adherens junction medicine Epithelial–mesenchymal transition |
| Popis: | Colorectal cancer represents the fourth highest mortality rate among cancer types worldwide. An understanding of the molecular mechanisms that regulate their progression can prevents or reduces mortality due to this disease. Epithelial cells present an apical junctional complex connected to the actin cytoskeleton, which maintains the dynamic properties of this complex, tissue architecture and cell homeostasis. Several studies have indicated that apical junctional complex alterations and actin cytoskeleton disorganization play a critical role in epithelial cancer progression. However, few studies have examined the existence of an interrelation between these 2 components, particularly in colorectal cancer. This review discusses the recent progress toward elucidating the role of alterations of apical junctional complex constituents and of modifications of actin cytoskeleton organization and discusses how these events are interlinked to modulate cellular responses related to colorectal cancer progression toward successful metastasis. |
| Databáze: | OpenAIRE |
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