Results 91 to 100 of about 22,511 (298)
Prevention of Contrast-Induced Nephropathy through a Knowledge of Its Pathogenesis and Risk Factors
The Scientific World Journal, 2014 Contrast-induced nephropathy (CIN) is an iatrogenic acute renal failure (ARF) occurring after the intravascular injection of iodinated radiographic contrast media.
Michele Andreucci +5 more
doaj +1 more source
Advanced Science, EarlyView.The functionalized starch modifies the mitochondrial surface and encapsulates resveratrol into the cavity of helices, facilitating a novel mitochondrial transplantation platform (MLSR). Upon internalization in recipient cells, MLSR triggers mitophagy and maintains positive autophagic flux through RIP1/RIP3 pathway inhibition.
Nisha Wang +12 more
wiley +1 more source
A Case Report on a Severe Anaphylaxis Reaction to Gadolinium-Based MR Contrast Media
대한영상의학회지, 2017 Acute hypersensitivity reactions to gadolinium-based magnetic resonance (MR) contrast media have been shown to have a much lower incidence and they are generally milder in terms of severity than acute adverse reactions associated with the use of ...
Juil Park +6 more
doaj +1 more source
Effect of intravenous infusion of iodinated contrast media on the coronary blood flow in dogs
International Journal of Cardiology: Heart & Vasculature, 2016 Background: Coronary computed tomography angiography (CCTA) is obtained using peripheral intravenous iodinated contrast agents (ICA) injection. There is continuing attempts to derive coronary physiological information like coronary blood flow (CBF) and ...
Thura T. Abd +6 more
doaj +1 more source
Improvements In computed tomography perfusion output using complex singular value decomposition and the maximum slope algorithm [PDF]
, 2016 OBJECTIVE: Determine if complex singular value decomposition (cSVD) used as preprocessing in the maximum slope algorithm reduces image noise of resultant physiologic parametric images.
Fisher, Jason
core +1 more source
Sex‐Specific Regulation of Glycemic Homeostasis by Theabrownin from Pu‐erh Tea
Advanced Science, EarlyView.Pu‐erh tea's key component, theabrownin (TB), lowers blood glucose in a sex‐specific manner. In females, estrogen boosts intestinal MUC2 production, which dramatically enhances TB's ability to inhibit the carbohydrate‐digesting enzyme α‐glucosidase.
Yang Li +22 more
wiley +1 more source
The choice of gadolinium-based contrast agents: a radiologist’s responsibility between pharmaceutical equivalence and bioethical issues [PDF]
, 2017 Contrast Agents (CA) are among the most commonly prescribed drugs worldwide, and are used, with a variety of techniques, to increase and intensify the differences between body tissues and to help radiologist make diagnoses in a fast and precise way.
Cartocci, Gaia +5 more
core +2 more sources
Advanced Science, EarlyView.Monoclonal antibodies are powerful anticancer therapeutics targeting tumor‐associated antigens. Mass spectrometry enables precise and accurate quantification of mAbs in tumor plasma and healthy organs. Unlike ligand binding assay and radioactivity, mass spectrometry does not suffer from matrix effects and labelling artefacts while facilitating method ...
Domenico Ravazza +9 more
wiley +1 more source
Novel Vascular‐Adaptive Liquid Metal Microspheres Enable Visualized Arterial Embolization Therapy
Advanced Science, EarlyView.We present drug‐loaded liquid metal microspheres (X‐MEN) as a novel agent for image‐guided arterial embolization. With inherent radiopacity and superior deformability, X‐MEN enables real‐time monitoring and conforms tightly to irregular vessels. This approach ensures precise, long‐lasting embolization without recanalization, addressing critical ...
Chenyu Shen +14 more
wiley +1 more source