2024
Stiffening of the human proximal pulmonary artery with increasing age
Manning E, Mishall P, Ramachandra A, Hassab A, Lamy J, Peters D, Murphy T, Heerdt P, Singh I, Downie S, Choudhary G, Tellides G, Humphrey J. Stiffening of the human proximal pulmonary artery with increasing age. Physiological Reports 2024, 12: e16090. PMID: 38884325, PMCID: PMC11181131, DOI: 10.14814/phy2.16090.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAged, 80 and overAgingElastinFemaleHumansMaleMiddle AgedPulmonary ArteryVascular StiffnessYoung AdultConceptsProximal pulmonary arteriesPulmonary arteryAge-related stiffeningRight ventricular ejection fractionVentricular ejection fractionMean wall thicknessEjection fractionNo significant differenceSystemic circulationLuminal caliberDiffusing capacityArterial stiffeningIncreasing ageSignificant differenceDistensionArteryWall thicknessAdverse effectsWall strainVessel diameterCyclic biaxial strainOrgan donorsAgeMicrostructural remodeling
2014
Dysfunctional Mechanosensing in Aneurysms
Humphrey JD, Milewicz DM, Tellides G, Schwartz MA. Dysfunctional Mechanosensing in Aneurysms. Science 2014, 344: 477-479. PMID: 24786066, PMCID: PMC4360903, DOI: 10.1126/science.1253026.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAorta, AbdominalAortic Aneurysm, AbdominalBlood PressureExtracellular MatrixHumansMechanotransduction, Cellular