{"title":"gp120-mediated alterations in astrocyte ion transport","authors":"D.J. Benos, B.H. Hahn, G.M. Shaw, J.K. Bubien, E.N. Benveniste","doi":"10.1016/S0960-5428(06)80254-8","DOIUrl":null,"url":null,"abstract":"<div><p>The pathogenesis of the acquired immuno-deficiency syndrome (AIDS) dementia complex (ADC) is unknown. However, recent work indicates that neurons and astrocytes are functionally compromised by exposure to viral components or cellular factors released from HIV-1-infected macrophages/microglia. We show that exposure of primary cultured rat astrocytes to the major HIV envelope glycoprotein gp120 results in alterations of ion and solute transport that may contribute to neuronal cell injury.</p></div>","PeriodicalId":79314,"journal":{"name":"Advances in neuroimmunology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0960-5428(06)80254-8","citationCount":"20","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advances in neuroimmunology","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0960542806802548","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 20
Abstract
The pathogenesis of the acquired immuno-deficiency syndrome (AIDS) dementia complex (ADC) is unknown. However, recent work indicates that neurons and astrocytes are functionally compromised by exposure to viral components or cellular factors released from HIV-1-infected macrophages/microglia. We show that exposure of primary cultured rat astrocytes to the major HIV envelope glycoprotein gp120 results in alterations of ion and solute transport that may contribute to neuronal cell injury.