Results 121 to 130 of about 92,271 (323)

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

Sub total aortic replacement using simultaneous Bentall and elephant trunk procedure [PDF]

open access: yes, 2011
A 22 year old female with valvular heart disease, moderate mitral valve insufficiency, moderate aortic insufficiency, extensive aneurysmal dilatation of the entire ascending aorta and arch, and segmental dilatation of descending aorta underwent entire ...
Darr, Umer, Kisat, Mehreen
core   +1 more source

Genome‐Wide DNA Methylation Study Reveals Specific Signatures in the Affected Arterial Tissue of Patients With Giant Cell Arteritis

open access: yesArthritis &Rheumatology, EarlyView.
Objective 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. Methods DNA methylation profiling was analyzed in 79
Gonzalo Borrego‐Yaniz   +18 more
wiley   +1 more source

King Aorta: Narrative anatomy education

open access: yesAnatomical Sciences Education, Volume 18, Issue 3, Page 264-276, March 2025.
Abstract The aim of this study was to investigate the effects of narrative anatomy education and traditional anatomy education on academic achievement. The study included 64 students who were randomly divided into two groups. The two groups were (n = 32) control (Group 1) and (n = 32) experimental (Group 2). The pretest scores of the two groups were 36.
Halil Yilmaz
wiley   +1 more source

Quadricuspid Aortic Valve: Case Report and Brief Review [PDF]

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
Introduction: Quadricuspid Aortic Valve (QAV) is a rare congenital heart disease characterized by four leaflets that may be of identical or varying sizes. A less common scenario includes QAV accompanied by aortic valve stenosis.
Mahdi Hadadzadeh Niri   +3 more
doaj  

Congenital quadricuspid aortic valve associated with aortic insufficiency and mitral regurgitation [PDF]

open access: gold, 2013
Jiaquan Zhu   +5 more
openalex   +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

Radial capacity and hemodynamics evaluation in vitro and implantable feasibility validation in vivo of thinner bioresorbable polymer vascular stents

open access: yesBMEMat, EarlyView.
A series of in vitro experiments, numerical simulations and in vivo experiments were conducted to jointly evaluate the effects of different thicknesses of bioabsorbable polymer vascular stents on their radial capacity, hemodynamics and in vivo outcomes.
Chong Chen   +9 more
wiley   +1 more source

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