Department of Cell, Biology and Anatomy, University of South Carolina, School of Medicine, Columbia, South Carolina, USA.
Anat Rec (Hoboken). 2010 May;293(5):762-9. doi: 10.1002/ar.20922.
Discoidin Domain Receptor 2 (DDR2) is a receptor tyrosine kinase which has been shown to regulate cell migration upon binding its ligand, collagen. Expression studies determined that DDR2 mRNA and protein are present in the atrioventricular canal during epithelial-mesenchymal transformation (EMT) and the receptor is expressed in both activated endothelial and migrating mesenchymal cells in vivo.
Discoidin Domain Receptor 2 (DDR2) 是一种受体酪氨酸激酶,已被证明在与其配体胶原结合后可调节细胞迁移。表达研究确定,在房室管的上皮-间充质转化(EMT)过程中存在 DDR2 mRNA 和蛋白,并且在体内的活化内皮细胞和迁移的间充质细胞中均表达该受体。