Results 91 to 100 of about 1,770,867 (396)
A Recurrent CNN for Automatic Detection and Classification of Coronary Artery Plaque and Stenosis in Coronary CT Angiography [PDF]
, 2018 Various types of atherosclerotic plaque and varying grades of stenosis could lead to different management of patients with coronary artery disease. Therefore, it is crucial to detect and classify the type of coronary artery plaque, as well as to detect and determine the degree of coronary artery stenosis.
arxiv +1 more source
The coronary circulation in cardioprotection: more than just one confounder.
Cardiovascular Research, 2012 Cardioprotection, i.e. the reduction in infarct size by pre-, post-, or remote conditioning, has originally been characterized in young and healthy experimental animals.
G. Heusch +5 more
semanticscholar +1 more source
Transplantation of progenitor cells and regeneration enhancement in acute myocardial infarction - (TOPCARE-AMI) [PDF]
, 2002 Background - Experimental studies suggest that transplantation of blood-derived or bone marrow–derived progenitor cells beneficially affects postinfarction remodeling.
Aicher, A +12 more
core +1 more source
Advanced Healthcare Materials, EarlyView.This review explores how advanced materials enhance Bio‐FETs for precision healthcare and biosensing. It covers their working principles, surface functionalization, and ultra‐sensitive detection capabilities. The integration of flexible designs, AI, and IoT for real‐time monitoring is discussed, along with challenges like material reproducibility and ...
Minal Pandey +5 more
wiley +1 more source
Structural constrained virtual histology staining for human coronary imaging using deep learning [PDF]
arXiv, 2022 Histopathological analysis is crucial in artery characterization for coronary artery disease (CAD). However, histology requires an invasive and time-consuming process. In this paper, we propose to generate virtual histology staining using Optical Coherence Tomography (OCT) images to enable real-time histological visualization.
arxiv
A New Approach in Risk Stratification by Coronary CT Angiography. [PDF]
, 2014 For a decade, coronary computed tomographic angiography (CCTA) has been used as a promising noninvasive modality for the assessment of coronary artery disease (CAD) as well as cardiovascular risks.
Budoff, Matthew J, Nakanishi, Rine
core +3 more sources
Materials Advances in Devices for Heart Disease Interventions
Advanced Materials, EarlyView.This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra +11 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.This study investigates the impact of nanostructured surface modification on corrosion resistance, HUVEC functions, and platelet interactions of 316L SS for cardiovascular stents. Nanostructured surfaces enhanced HUVEC proliferation, migration, and angiogenesis‐related gene expression while reducing platelet adhesion and hemolysis.
Yasar Kemal Erdogan +2 more
wiley +1 more source
Pharmacology of the coronary circulation [PDF]
Canadian Journal of Anaesthesia, 1987 Until recently, the medical management of coronary artery disease consisted of depressing the heart's requirements for oxygen. Little thought was directed towards improving coronary blood flow as it was believed that atherosclerotic lesions were fixed, unchangeable obstructions.
openaire +2 more sources
The coronary circulation in exercise training.
American Journal of Physiology. Heart and Circulatory Physiology, 2012 Exercise training (EX) induces increases in coronary transport capacity through adaptations in the coronary microcirculation including increased arteriolar diameters and/or densities and changes in the vasomotor reactivity of coronary resistance arteries.
M. Laughlin, D. Bowles, D. Duncker
semanticscholar +1 more source