Cadherin signaling: keeping cells in touch [v1; ref status: indexed, http://f1000r.es/5c4]

Abstract

Cadherin-catenin complexes are critical for the assembly of cell-cell adhesion structures known as adherens junctions. In addition to the mechanical linkage of neighboring cells to each other, these cell-cell adhesion protein complexes have recently emerged as important sensors and transmitters of the extracellular cues inside the cell body and into the nucleus. In the past few years, multiple studies have identified a connection between the cadherin-catenin protein complexes and major intracellular signaling pathways. Those studies are the main focus of this review.

Keywords

• Animal Genetics
• Cell Adhesion
• Cell Growth & Division
• Cell Signaling
• Control of Gene Expression
• Cytoskeleton
• Developmental Molecular Mechanisms
• Innate Immunity
• Medical Genetics
• Morphogenesis & Cell Biology
• Stem Cells & Regeneration