Matrix‐specific PAK activation regulates vascular permeability in atherosclerosis
Orr A, Stockton R, Simmers M, Sanders J, Blackman B, Schwartz M. Matrix‐specific PAK activation regulates vascular permeability in atherosclerosis. The FASEB Journal 2007, 21: a268-a268. DOI: 10.1096/fasebj.21.5.a268-d.Peer-Reviewed Original ResearchPAK activationAtherosclerosis-prone regionsCell-cell junctionsActivation of PAKMembrane proteinsPAK phosphorylationBasement membrane proteinsPro-atherosclerotic cytokinesEndothelial permeabilityPAKActivationFibronectinSubendothelial monocytesVivoKinasePhosphorylationProteinP21Vascular permeabilityRecruitmentBlocking p21-activated Kinase Reduces Lipopolysaccharide-induced Acute Lung Injury by Preventing Polymorphonuclear Leukocyte Infiltration
Reutershan J, Stockton R, Zarbock A, Sullivan GW, Chang D, Scott D, Schwartz MA, Ley K. Blocking p21-activated Kinase Reduces Lipopolysaccharide-induced Acute Lung Injury by Preventing Polymorphonuclear Leukocyte Infiltration. American Journal Of Respiratory And Critical Care Medicine 2007, 175: 1027-1035. PMID: 17322107, PMCID: PMC1899271, DOI: 10.1164/rccm.200612-1822oc.Peer-Reviewed Original ResearchConceptsAcute lung injuryLung injuryPMN migrationPolymorphonuclear leukocytesAlveolar spaceLipopolysaccharide-induced lung injuryMurine lung injuryPolymorphonuclear leukocyte infiltrationLeukocyte-endothelial interactionsAlveolo-capillary membraneOxidative burstRole of PAKsLeukocyte infiltrationChemokine receptorsLung interstitiumMurine modelExcessive recruitmentPMN chemoattractantInjuryCytoskeletal actin polymerizationAdhesion moleculesCritical mediatorCell migrationAttractive targetPAK phosphorylationMatrix-specific p21-activated kinase activation regulates vascular permeability in atherogenesis
Orr AW, Stockton R, Simmers MB, Sanders JM, Sarembock IJ, Blackman BR, Schwartz MA. Matrix-specific p21-activated kinase activation regulates vascular permeability in atherogenesis. Journal Of Cell Biology 2007, 176: 719-727. PMID: 17312022, PMCID: PMC2064028, DOI: 10.1083/jcb.200609008.Peer-Reviewed Original ResearchConceptsP21-activated kinaseP21-activated kinase activationAtherosclerosis-prone regionsCell-cell junctionsBasement membrane proteinsMembrane proteinsPAK phosphorylationActivation of PAKKinase activationPAK activationEndothelial permeabilityFibronectinActivationSubendothelial monocytesVivoKinasePhosphorylationProteinVascular permeabilityAtherogenesisRecruitmentCells