Fine Tuning Cell Migration by a Disintegrin and Metalloproteinases

• Main Authors: D. Dreymueller, K. Theodorou, M. Donners, A. Ludwig
• Format: Article
• Language: English
• Published: Hindawi Limited 2017-01-01
• Series: Mediators of Inflammation
• Online Access: http://dx.doi.org/10.1155/2017/9621724

Cell migration is an instrumental process involved in organ development, tissue homeostasis, and various physiological processes and also in numerous pathologies. Both basic cell migration and migration towards chemotactic stimulus consist of changes in cell polarity and cytoskeletal rearrangement, cell detachment from, invasion through, and reattachment to their neighboring cells, and numerous interactions with the extracellular matrix. The different steps of immune cell, tissue cell, or cancer cell migration are tightly coordinated in time and place by growth factors, cytokines/chemokines, adhesion molecules, and receptors for these ligands. This review describes how a disintegrin and metalloproteinases interfere with several steps of cell migration, either by proteolytic cleavage of such molecules or by functions independent of proteolytic activity.