Induction of ezrin-radixin-moesin molecules after cryogenic traumatic brain injury of the mouse cortex.

作者: Younghye Moon , Joo Yeon Kim , So Yoen Choi , Kyungjin Kim , Hyun Kim

DOI: 10.1097/WNR.0B013E3283460265

关键词:

摘要: Traumatic brain injury promotes rapid induction of microglial cells and infiltration peripheral macrophages to the sites. Such inflammatory responses are mediated by activation migration immune cells, which influenced actin cytoskeleton remodeling. In this study, we observed that phosphorylation expressions ezrin-radixin-moesin (ERM) proteins, linkers for cell surface with cytoskeleton, induced in activated microglia/macrophages, whereas ERM molecules only marginally expressed quiescent microglia normal brain. These results suggest penumbra is implicated after traumatic injury.

参考文章(16)
Juan M. Serrador, Miguel Vicente-Manzanares, Javier Calvo, Olga Barreiro, Marı́a C. Montoya, Reinhard Schwartz-Albiez, Heinz Furthmayr, Francisco Lozano, Francisco Sánchez-Madrid, A novel serine-rich motif in the intercellular adhesion molecule 3 is critical for its ezrin/radixin/moesin-directed subcellular targeting. Journal of Biological Chemistry. ,vol. 277, pp. 10400- 10409 ,(2002) , 10.1074/JBC.M110694200
Maria Cristina Morganti-Kossmann, Mario Rancan, Viviane I. Otto, Philip F. Stahel, Thomas Kossmann, Role of cerebral inflammation after traumatic brain injury: a revisited concept. Shock. ,vol. 16, pp. 165- 177 ,(2001) , 10.1097/00024382-200116030-00001
Eva Cernuda-Morollón, Jaime Millán, Mark Shipman, Federica M. Marelli-Berg, Anne J. Ridley, Rac Activation by the T-Cell Receptor Inhibits T Cell Migration PLOS ONE. ,vol. 5, ,(2010) , 10.1371/JOURNAL.PONE.0012393
Aleksandar Ivetic, Anne J. Ridley, Ezrin/radixin/moesin proteins and Rho GTPase signalling in leucocytes Immunology. ,vol. 112, pp. 165- 176 ,(2004) , 10.1111/J.1365-2567.2004.01882.X
M.A. Cleary, N. Uboha, M.R. Picciotto, R.D. Beech, Expression of ezrin in glial tubes in the adult subventricular zone and rostral migratory stream. Neuroscience. ,vol. 143, pp. 851- 861 ,(2006) , 10.1016/J.NEUROSCIENCE.2006.08.028
George Lotocki, Juan Pablo de Rivero Vaccari, Enrique R. Perez, Juliana Sanchez-Molano, Ofelia Furones-Alonso, Helen M. Bramlett, W. Dalton Dietrich, Alterations in blood-brain barrier permeability to large and small molecules and leukocyte accumulation after traumatic brain injury: effects of post-traumatic hypothermia. Journal of Neurotrauma. ,vol. 26, pp. 1123- 1134 ,(2009) , 10.1089/NEU.2008.0802
D.W Hampton, K.E Rhodes, C Zhao, R.J.M Franklin, J.W Fawcett, The responses of oligodendrocyte precursor cells, astrocytes and microglia to a cortical stab injury, in the brain. Neuroscience. ,vol. 127, pp. 813- 820 ,(2004) , 10.1016/J.NEUROSCIENCE.2004.05.028
Sophie Louvet-Vallée, ERM proteins: From cellular architecture to cell signaling Biology of the Cell. ,vol. 92, pp. 305- 316 ,(2000) , 10.1016/S0248-4900(00)01078-9