Results 61 to 70 of about 86,589 (350)
False-positive troponin elevation due to an immunoglobulin-G-cardiac troponin T complex: a case report [PDF]
European Heart Journal - Case Reports, 2020 Abstract Background Troponin is a crucial biomarker for the diagnosis of an acute coronary syndrome (ACS). It rises in response to myocardial injury from significant acute myocardial ischaemia caused by obstructive coronary artery disease [‘classical’ myocardial infarction (MI)].
Paul Collinson +6 more
openaire +3 more sources
Molecular mechanisms of the regulation of ATPase cycle in striated muscle [PDF]
, 2007 New data on the molecular mechanism of the regulation of ATPase cycle by troponin-tropomyosin system have been obtained in reconstructed muscle fibers by using the polarized fluorescence technique, which allowed us following the azimuthal movements of ...
Charles S. Redwood +2 more
core +1 more source
Molecular Organ Lysate Imprinting: For Precision Recognition and Analysis of Organ‐Derived Proteins [PDF]
Rapid Commun Mass SpectromABSTRACT Rationale Molecular imprinting has emerged as a promising strategy to create custom imprints for precision recognition of proteins. This study proposes using dopamine polymers as a novel approach to enhance the retrieval of proteins from human plasma.
Sandhu J +7 more
europepmc +2 more sources
Advanced Healthcare Materials, EarlyView.Engineered heart tissues (EHTs) are a valuable approach in capturing human cardiac physiology and drug responses in vitro. Here, a novel tapered pillar design is developed in an EHT platform to confine tissues in a predefined position‐ at the middle of the pillar height.
Milica Dostanić +9 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.A stable composite pH sensor is developed by coating graphene oxide (GO) nanosheets with covalent organic frameworks (COFs) to improve stability and sensitivity in acidic environments. The GO/COFs sensor demonstrates high selectivity, linearity, and biocompatibility, offering a promising strategy for continuous pH monitoring in gastro‐esophageal reflux
Ahmed H. M. Salem +6 more
wiley +1 more source
Gene Transfer of Engineered Calmodulin Alleviates Ventricular Arrhythmias in a Calsequestrin-Associated Mouse Model of Catecholaminergic Polymorphic Ventricular Tachycardia [PDF]
, 2018 Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a familial arrhythmogenic syndrome characterized by sudden death. There are several genetic forms of CPVT associated with mutations in genes encoding the cardiac ryanodine receptor (RyR2 ...
Belevych, Andriy E +12 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Recent advances in diagnostics have accelerated the development of miniaturized wearable technologies for the continuous monitoring of diseases. This paradigm is shifting healthcare away from invasive, centralized blood tests toward decentralized monitoring, using alternative body biofluids.
Lanka Tata Rao +2 more
wiley +1 more source
Advanced Materials, EarlyView.A schematic illustration of how noble metals can be used to create nanoparticles (NPs) or nanoclusters (NCs). Noble metal NPs, due to their plasmonic properties, enable photothermal therapy and surface‐enhanced Raman scattering (SERS). In contrast, NCs, which lack a plasmonic resonance band, exhibit fluorescence, making them ideal for bioimaging ...
David Esporrín‐Ubieto +3 more
wiley +1 more source
Advanced Materials, EarlyView.This study presents an implantable reinforced cardiac patch (RCPatch) combining volumetrically 3D‐printed metamaterials with melt‐electrowritten (MEW) meshes. The design integrates tunable stiff polymer structures with soft, cell‐laden hydrogels. The RCPatch withstands suturing, intraventricular pressure, and cardiac contraction in a large animal ...
Lewis S. Jones +12 more
wiley +1 more source
Molecules, 2015 Most of the current docking procedures are focused on fine conformational adjustments of assembled complexes and fail to reproduce large-scale protein motion. In this paper, we test a new modeling approach developed to address this problem.
Jacek Wabik +2 more
doaj +1 more source