β1 integrin expression by podocytes is required to maintain glomerular structural integrity
Pozzi A, Jarad G, Moeckel GW, Coffa S, Zhang X, Gewin L, Eremina V, Hudson BG, Borza DB, Harris RC, Holzman LB, Phillips CL, Fassler R, Quaggin SE, Miner JH, Zent R. β1 integrin expression by podocytes is required to maintain glomerular structural integrity. Developmental Biology 2008, 316: 288-301. PMID: 18328474, PMCID: PMC2396524, DOI: 10.1016/j.ydbio.2008.01.022.Peer-Reviewed Original ResearchConceptsEnd-stage renal failureStage renal failureGlomerular structural integrityWeeks of agePodocin-cre miceGlomerular basement membraneGlomerular filtration barrier integrityNormal glomerular basement membraneExpression of beta1Renal failureGlomerular pathologyFiltration barrier integrityProgressive podocyte lossPodocyte lossGlomerular filtrationΒ1 integrin expressionBarrier integrityPodocyte abnormalitiesHeteromeric receptorsCapillary loopsGlomerular capillary formationMiceIntegrin expressionExtracellular matrixPodocytes