G4 Antigen
《英文msh詞典》G4 Antigen
[入口詞] G4 Antigen
[主題詞] Cell Adhesion Molecules,Neuron-Glia
[英文釋義] Cell adhesion molecules that mediate neuron-neuron adhesion and neuron-astrocyte adhesion. They are expressed on neurons and Schwann cells,but not astrocytes and are involved in neuronal migration,neurite fasciculation,and outgrowth. Ng-CAM is immunologically and structurally distinct from NCAM (NEURAL CELL ADHESION MOLECULES).