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http://dx.doi.org/10.1055/s-0028-1107029 | DOI Listing |
ACS Sens
January 2025
Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China.
It is crucial yet challenging to sensitively quantify low-abundance biomarkers in blood for early screening and diagnosis of various diseases. Herein, an analytical model of intra-mesopore immunoassay (IMIA) was proposed, which was competent to examine various biomarkers at the femtomolar level. The success is rooted in the design of an innovative superparamagnetic core-shell structure with FeO nanoparticles (NPs) at the core and hierarchically porous zeolitic imidazolate frameworks as a shell (FeO@HPZIF-8), achieved through a soft-template directed self-assembly coupled with confinement growth mechanism.
View Article and Find Full Text PDFESC Heart Fail
January 2025
Department of Cardiology, Stavanger University Hospital, Stavanger, Norway.
Background: Cardiac myosin binding protein C (cMyC) is an emerging new biomarker of myocardial injury rising earlier and cleared faster than cardiac troponins. It has discriminatory power similar to high-sensitive troponins in diagnosing myocardial infarction in patients presenting with chest pain. It is also associated with outcome in patients with acute heart failure.
View Article and Find Full Text PDFJ Am Heart Assoc
January 2025
Department of Medicine, Division of Cardiology Emory University School of Medicine Atlanta GA USA.
Background: Acute psychological stress may induce physiological changes predisposing individuals to adverse health outcomes through hemodynamic and vascular effects. We studied the association between the aggregated stress-induced changes in hemodynamic and vascular function tests with adverse cardiovascular outcomes in patients with coronary artery disease, after adjusting for sociodemographic and clinical factors.
Methods And Results: Individuals with stable coronary artery disease from 2 prospective cohort studies were studied.
J Am Heart Assoc
January 2025
Department of Neurology with experimental Neurology (Klinik und Hochschulambulanz für Neurologie mit experimenteller Neurologie), Charité-Universitätsmedizin Berlin Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin Berlin Germany.
J Am Heart Assoc
January 2025
Department of Neurology The Second Affiliated Hospital, School of Medicine, Zhejiang University Hangzhou Zhejiang China.
Background: Myocardial injury is common after brain injury; however, few studies have reported serial cardiac troponin (cTn) measurements to distinguish whether the myocardial injury is acute or chronic. The fourth Universal Definition of Myocardial Infarction introduced for the first time the criteria for acute myocardial injury (AMI). We aimed to investigate the prevalence and prognostic implications of AMI in primary intracerebral hemorrhage.
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