Results 121 to 130 of about 112,522 (335)

Incidental finding of a giant aortic root aneurysm and its repair [PDF]

open access: yes, 2012
The prevalence of aortic aneurysms is 3-4% in individuals more than 65 years. Age and haemodynamic factors play an important role in the development of aortic aneurysms.
Ashfaq, Awais   +2 more
core   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

open access: yesThe Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira   +3 more
wiley   +1 more source

Does salinity make a difference—Kidney anatomy of Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

open access: yesThe Anatomical Record, EarlyView.
Abstract As habitat salinity markedly differs between the endangered, freshwater‐dwelling Saimaa ringed seal (Pusa saimensis Nordquist, 1899) and the brackish water‐inhabiting Baltic ringed seal (Pusa hispida botnica Gmelin, 1788), we investigated whether this difference has resulted in morphological changes to their kidneys.
Heini Nihtilä, Juha Laakkonen
wiley   +1 more source

Genome‐wide DNA methylation study reveals specific signatures in the affected arterial tissue of giant cell arteritis patients

open access: yesArthritis &Rheumatology, Accepted Article.
Objectives Giant cell arteritis (GCA) is a large‐vessel vasculitis, potentially causing complications such as blindness and strokes. This study aims to gain insights into the pathogenesis of GCA by identifying specific DNA methylation signatures in the arterial tissue of patients with this vasculitis.
Gonzalo Borrego‐Yaniz   +18 more
wiley   +1 more source

Map2k6 is a potent genetic modifier of arterial rupture in vascular Ehlers-Danlos syndrome mice

open access: yesJCI Insight
Aortic dissection or rupture is a major cause of mortality in vascular Ehlers-Danlos syndrome (vEDS), a connective tissue disorder caused by heterozygous mutations in the collagen type III alpha 1 chain (COL3A1) gene.
Caitlin J. Bowen   +12 more
doaj   +1 more source

Biomaterial design strategies for enhancing mitochondrial transplantation therapy

open access: yesBMEMat, EarlyView.
Biomaterials to facilitate mitochondrial transplantation therapy: biomaterials as barriers to protect mitochondria from pathophysiological microenvironments, like osmotic stress caused by the excessive concentration of calcium ion, reactive oxygen species, and advanced glycation end products; biomaterials integrating with biochemical cues to improve ...
Shaoyang Kang   +12 more
wiley   +1 more source

Spontaneous Aortic Rupture: A Case Report. [PDF]

open access: yesClin Pract Cases Emerg Med, 2023
Daas EJ, Cowart CS, Balmages A, Roten R.
europepmc   +1 more source

Nestinþ cells direct inflammatory cell migration in atherosclerosis [PDF]

open access: yes, 2016
Atherosclerosis is a leading death cause. Endothelial and smooth muscle cells participate in atherogenesis, but it is unclear whether other mesenchymal cells contribute to this process. Bone marrow (BM) nestinþ cells cooperate with endothelial cells in
Andrés, Vicente   +6 more
core  

Intentional Stent Fracture to Accommodate Growth After Coarctation Stenting in an 860‐g Neonate

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Congenital aortic coarctation in neonates and children can be managed with transcatheter stent implantation, but this approach raises the issue of how to accommodate the fixed stent structure within the growing vessel. Case Summary A 15‐month‐old boy, born prematurely with critical aortic coarctation, was treated at 1 week of age ...
Magdalena Cuman   +3 more
wiley   +1 more source

Comparison of midterm results of endovascular aneurysm repair for ruptured and elective abdominal aortic aneurysms [PDF]

open access: bronze, 2019
José Oliveira‐Pinto   +8 more
openalex   +1 more source

Home - About - Disclaimer - Privacy