Results 121 to 130 of about 2,707,452 (398)

Tunable Bioresorbable Scaffolds With Marine Sulfated Polysaccharides for Small‐Caliber Vascular Grafts: A Multi‐Layered Strategy Combining Electrospinning and 4‐Axis Printing

open access: yesAdvanced Healthcare Materials, EarlyView.
A multilayered small‐caliber vascular scaffold combining electrospinning and 4‐axis printing is developed and biofunctionalized with marine sulfated polysaccharides from Holothuria tubulosa. The resulting construct exhibits enhanced hemocompatibility, tunable mechanical properties, and supports endothelial and smooth muscle cell adhesion and ...
Gabriele Obino   +9 more
wiley   +1 more source

Primary Cardiac Synovial Sarcoma: A Case Report

open access: yesJournal of Tehran University Heart Center, 2017
Primary cardiac sarcomas are rare clinical entities with an incidence rate of 0.0001% in collected autopsy series and are regarded as very aggressive tumors.
Mahmood Hosseinzadeh Maleki   +3 more
doaj  

The care offered by nurses to elders with coronary artery disease from the perspective of Transitions Theory [PDF]

open access: gold, 2021
Cláudia Fernanda Trindade Silva   +5 more
openalex   +1 more source

Coronary artery calcium score: current status

open access: yesRadiologia Brasileira, 2017
The coronary artery calcium score plays an Important role In cardiovascular risk stratification, showing a significant association with the medium- or long-term occurrence of major cardiovascular events.
P. Neves, J. Andrade, H. Monção
semanticscholar   +1 more source

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

open access: yesAdvanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju   +7 more
wiley   +1 more source

Coronary artery grafting in infants [PDF]

open access: yes, 2009
Coronary artery bypass grafting (CABG) with cardiac vale repair is an uncommon surgery in infants. CABG is technically demanding in infants due to the small size not only of the coronary arteries but also the potential graft arteries.
Maskari, Salim   +3 more
core  

Genetic Analysis in UK Biobank Links Insulin Resistance and Transendothelial Migration Pathways to Coronary Artery Disease

open access: yesNature Genetics, 2017
UK Biobank is among the world's largest repositories for phenotypic and genotypic information in individuals of European ancestry. We performed a genome-wide association study in UK Biobank testing ∼9 million DNA sequence variants for association with ...
D. Klarin   +15 more
semanticscholar   +1 more source

Ultrasound in Women's Health: Mechanisms, Applications, and Emerging Opportunities

open access: yesAdvanced Materials, EarlyView.
As healthcare moves toward decentralization, ultrasound technologies are evolving from strictly imaging tools in clinical settings into versatile diagnostic and therapeutic platforms, with growing roles addressing women's health needs. This review highlights how ultrasound's underlying physical mechanisms can be harnessed to reduce disparities in women'
Sarah B. Ornellas   +7 more
wiley   +1 more source

Association between time-weighted average glucose concentration or glucose variability and acute kidney injury among coronary artery disease patients with prediabetes

open access: yesRenal Failure
Aims To validate the effectiveness of intensive glycemic control in preventing acute kidney injury (AKI) among patients with coronary artery disease (CAD) and prediabetes.Methods This investigation employed data from the Prospective Registry of the ...
Jiaxin Ren   +5 more
doaj   +1 more source

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