Results 81 to 90 of about 19,854,960 (401)
Advanced Materials, EarlyView.This study presents a novel 4D bioprinting technique for fabricating cardiac tissues with complex microvasculature. Unlike traditional 3D printing, it enables capillary‐scale structure formation via selective post‐printing shrinkage. This approach overcomes resolution limits of printing cell‐laden hydrogels, allowing the creation of functional ...
Ester Sapir Baruch +6 more
wiley +1 more source
False positive troponin: A true problem [PDF]
Journal of Medical Biochemistry, 2013 Cardiac troponins have a crucial role in diagnosing acute myocardial infarction, but have been considered by some authors to have a high false positive rate. Such opinions may decrease the confidence in troponin with important clinical consequences.
Koraćević Goran +2 more
doaj
Cardiac Specific Gene Expression Changes in Long Term Culture of Murine Mesenchymal Stem Cells [PDF]
, 2011 Murine MSCs are a readily available source of adult stem cells enabling extensive in vitro study of this cell population. MSCs have been described as multipotent, and have been proven capable of differentiation into several connective tissue types ...
Argyle, D.J. +6 more
core +2 more sources
Advanced Sensor Research, EarlyView.This study provides the first detailed comparison of the mechanisms behind differential pulse voltammetry and electrochemical impedance spectroscopy in electropolymerized molecularly imprinted polymer (MIP) sensing platforms. Using cystatin C as a model protein, it reveals how electron transfer processes generate signals and offers evidence‐based ...
Meriem Kassar +6 more
wiley +1 more source
Effects of canagliflozin on cardiovascular biomarkers in older adults with type 2 diabetes [PDF]
, 2017 Background: Sodium glucose co-transporter 2 (SGLT2) inhibitors may reduce cardiovascular and heart failure risk in patients with type 2 diabetes mellitus (T2DM).
Butler, Javed +6 more
core +1 more source
Injectable BMSC‐Based Extracellular Matrix‐Mimicking Microtissue for Myocardial Infarction Repair
Advanced Science, EarlyView.A novel injectable biomimetic extracellular matrix scaffold (JLSV) is designed for enhanced delivery of bone marrow‐derived mesenchymal stem cells (BMSCs). By utilizing janus basic nanotubes, laminin, stromal‐derived factor‐1 alpha, and vascular endothelial growth factor, this innovative JLSV–BMSC microtissue shows promise in myocardial infarction ...
Lina Yao +7 more
wiley +1 more source
پزشکی بالینی ابن سینا, 2006 Introduction & Objective: Ischemic injury of endothelium is associated with prostaglandin synthesis and platelet adhesion and aggregation, which may be associated with the release of aldehydes such as malondialdehyde (MDA). C-reactive protein and cardiac
Safar Shams +6 more
doaj
Randomised controlled trial and economic evaluation of a chest pain observation unit compared with routine care [PDF]
, 2004 Objectives To measure the effectiveness and cost effectiveness of providing care in a chest pain observation unit compared with routine care for patients with acute, undifferentiated chest pain.
Angelini, K. +11 more
core +2 more sources
Potentiating Cerebral Perfusion Normalizes Glymphatic Dynamics in Systemic Inflammation
Advanced Science, EarlyView.LPS‐induced systemic inflammation increases glymphatic influx but delays cervical lymphatic drainage, accompanied by AQP4 depolarization and impaired glymphatic clearance. Enhancing cerebral blood flow via the inotropic agent levosimendan effectively restored AQP4 polarization, improving glymphatic flux and amyloid‐β clearance.
Ruoyu Zhao +9 more
wiley +1 more source
Effect of antioxidant supplementation on exercise-induced cardiac troponin release in cyclists: a randomized trial. [PDF]
PLoS ONE, 2013 Cardiac troponin is the biochemical gold standard to diagnose acute myocardial infarction. Interestingly however, elevated cardiac troponin concentrations are also frequently observed during and after endurance-type exercise.
Lieke J J Klinkenberg +6 more
doaj +1 more source