Results 111 to 120 of about 303,973 (343)

The Different Facets of Myocarditis by Cardiac Magnetic Resonance Imaging

open access: yesHeart Views
Myocarditis is an inflammatory condition affecting the myocardium and may have different etiologies. Patients usually present with chest pain and elevated levels of cardiac enzymes, mainly troponin. Cardiac magnetic resonance (CMR) imaging has emerged as
Reem Alwasiah   +5 more
doaj   +1 more source

Development of Optical Biosensor Technologies for Cardiac Troponin Recognition [PDF]

open access: yes, 2015
Acute myocardial infarction (AMI) is the leading cause of death among cardiovascular diseases. Among the numerous attempts to develop coronary marker concepts into clinical strategies, cardiac troponin is known as a specific marker for coronary events ...
Abdolrahim, Mojgan   +5 more
core   +1 more source

Multimodality cardiac magnetic resonance imaging of cardiac mass

open access: yesArchives of Cardiovascular Diseases, 2010
An 84-year-old man presented with a 1-month history of dyspnoea and constrictive chest pain on exertion, relieved by nitroglycerin administration. His main medical history included aortic valve replacement (AVR) with a bioprosthetic valve, coronary artery bypass graft (CABG) and post-transfusion chronic hepatitis C.
Caudron, Jérôme   +2 more
openaire   +2 more sources

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Joint British Society consensus recommendations for magnetic resonance imaging for patients with cardiac implantable electronic devices [PDF]

open access: bronze, 2022
Anish Bhuva   +10 more
openalex   +1 more source

Nanomaterial‐Based Muscle Cell/Neural Tissue Biohybrid Robots: From Actuation to Biomedical Applications

open access: yesAdvanced Robotics Research, EarlyView.
Muscle cell‐based biohybrid robot using nanomaterials for function enhancement and neural function for biomedical applications. Biohybrid robotics, an emerging field combining biological tissues with artificial systems, has made significant progress in developing various biohybrid constructs, including muscle‐cell‐driven biorobots and microbots.
Minkyu Shin   +4 more
wiley   +1 more source

Magnetic Resonance Imaging of Cardiac Contusion [PDF]

open access: yesHerz, 2009
Donati, O F   +6 more
openaire   +3 more sources

MITEA: A dataset for machine learning segmentation of the left ventricle in 3D echocardiography using subject-specific labels from cardiac magnetic resonance imaging [PDF]

open access: gold, 2023
Debbie Zhao   +16 more
openalex   +1 more source

Circular RNA PTPN4 Contributes to Blood‐Brain Barrier Disruption during Early Epileptogenesis

open access: yesAdvanced Science, EarlyView.
Epileptic condition induces CircPTPN4 upregulation, which promotes ECE‐1 expression through competitive sequestration of miR‐145a‐5p. The elevated ECE‐1 catalyzes the ET‐1 production, leading to p38/MAPK pathway activation and subsequent downregulation of tight junction protein expression. This cascade results in increased BBB permeability and enhanced
Jiurong Yang   +16 more
wiley   +1 more source

Home - About - Disclaimer - Privacy