Central artery stiffness and thoracic aortopathy

JD Humphrey, G Tellides - American Journal of Physiology …, 2019 - journals.physiology.org
Thoracic aortopathy, especially aneurysm, dissection, and rupture, is responsible for
significant morbidity and mortality. Uncontrolled hypertension and aging are primary risk …

Excessive adventitial stress drives inflammation-mediated fibrosis in hypertensive aortic remodelling in mice

B Spronck, M Latorre, M Wang… - Journal of the …, 2021 - royalsocietypublishing.org
Hypertension induces significant aortic remodelling, often adaptive but sometimes not. To
identify immuno-mechanical mechanisms responsible for differential remodelling, we …

Comparison of 10 murine models reveals a distinct biomechanical phenotype in thoracic aortic aneurysms

C Bellini, MR Bersi, AW Caulk… - Journal of The …, 2017 - royalsocietypublishing.org
Thoracic aortic aneurysms are life-threatening lesions that afflict young and old individuals
alike. They frequently associate with genetic mutations and are characterized by reduced …

Combining in vivo and in vitro biomechanical data reveals key roles of perivascular tethering in central artery function

J Ferruzzi, P Di Achille, G Tellides, JD Humphrey - PloS one, 2018 - journals.plos.org
Considerable insight into effectors of cardiovascular function can be gleaned from controlled
studies on mice, especially given the diverse models that are available. Toward this end …

Arterial stiffness: different metrics, different meanings

B Spronck, JD Humphrey - Journal of …, 2019 - asmedigitalcollection.asme.org
Findings from basic science and clinical studies agree that arterial stiffness is fundamental to
both the mechanobiology and the biomechanics that dictate vascular health and disease …

Sex-dependent differences in central artery haemodynamics in normal and fibulin-5 deficient mice: implications for ageing

F Cuomo, J Ferruzzi, P Agarwal… - … of the Royal …, 2019 - royalsocietypublishing.org
Mouse models provide unique opportunities to study vascular disease, but they demand
increased experimental and computational resolution. We describe a workflow for …

Absence of LTBP-3 attenuates the aneurysmal phenotype but not spinal effects on the aorta in Marfan syndrome

A Korneva, L Zilberberg, DB Rifkin… - … and modeling in …, 2019 - Springer
Fibrillin-1 is an elastin-associated glycoprotein that contributes to the long-term fatigue
resistance of elastic fibers as well as to the bioavailability of transforming growth factor-beta …

Structural and functional differences between porcine aorta and vena cava

JM Mattson, Y Zhang - Journal of biomechanical …, 2017 - asmedigitalcollection.asme.org
Elastin and collagen fibers are the major load-bearing extracellular matrix (ECM)
constituents of the vascular wall. Arteries function differently than veins in the circulatory …

Histological mapping of porcine carotid arteries—an animal model for the assessment of artificial conduits suitable for coronary bypass grafting in humans

P Tomášek, Z Tonar, M Grajciarová, T Kural… - Annals of Anatomy …, 2020 - Elsevier
Background Using animal models in experimental medicine requires mapping of their
anatomical variability. Porcine common carotid arteries (CCA) are often preferred for the …

Vascular Remodeling During Late-Gestation Pregnancy: An In-Vitro Assessment of the Murine Ascending Thoracic Aorta

AI Vargas, SA Tarraf, T Jennings… - Journal of …, 2024 - asmedigitalcollection.asme.org
Maternal mortality due to cardiovascular disease is a rising concern in the US Pregnancy
triggers changes in the circulatory system, potentially influencing the structure of the central …