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http://dx.doi.org/10.5301/ijao.5000421 | DOI Listing |
Sci Rep
December 2024
Department of Chemistry G. Ciamician, University of Bologna, Bologna, 40126, Italy.
Gold nanoparticles (AuNPs) and their biocompatible conjugates find wide use as transducers in (bio)sensors and as Nano-pharmaceutics. The study of the interaction between AuNPs and proteins in representative application media helps to better understand their intrinsic behaviors. A multi-environment, multi-parameter screening strategy is proposed based on asymmetric flow field flow fractionation (AF4)-multidetector.
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December 2024
Department of Applied Biomedical Science, Faculty of Health Sciences, University of Malta, Msida, 2080, MSD, Malta.
There is much interest in analysing RNA, particularly with RNA Sequencing, across both research and diagnostic domains. However, its inherent instability renders it susceptible to degradation. Given the imperative for RNA integrity in such applications, proper storage and biobanking of blood samples and successful subsequent RNA isolation is essential to guarantee optimal integrity for downstream analyses.
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December 2024
Division of Musculoskeletal and Dermatological Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester and Northern Care Alliance NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, M13 9PT, UK.
Calcinosis cutis affects 20-40% of patients with systemic sclerosis. This study tests the hypothesis that calcium-chelating polycarboxylic acids can induce calcium dissolution without skin toxicity or irritancy. We compared citric acid (CA) and ethylenediaminetetraacetic acid (EDTA) to sodium thiosulfate (STS) for their ability to chelate calcium in vitro using a pharmaceutical dissolution model of calcinosis (hydroxyapatite (HAp) tablet), prior to evaluation of toxicity and irritancy in 2D in vitro skin models.
View Article and Find Full Text PDFArh Hig Rada Toksikol
December 2024
1University of Rijeka Faculty of Medicine, Department of Microbiology and Parasitology, Rijeka, Croatia.
Environmental contamination with biofilm can be a source of healthcare-associated infections. Disinfection with various biocidal active substances is usually the method of choice to remove contamination with biofilm. In this study we tested 13 different disinfection protocols using gaseous ozone, citric acid, and three working concentrations of benzalkonium chloride-based professional disinfecting products on 24-hour-old biofilms formed by two strains on ceramic tiles.
View Article and Find Full Text PDFJ Extra Corpor Technol
December 2024
Division of Pediatric Nephrology, Joe DiMaggio Children's Hospital, 1131 N35th Ave, Hollywood, FL 33021, USA - Charles E. Schmidt College of Medicine at Florida Atlantic University, 777 Glades Rd BC-71, Boca Raton, FL 33431, USA.
Background: Intravascular hemolysis is a known complication of extracorporeal membrane oxygenation (ECMO). Characterized by elevated plasma-free hemoglobin (PFH), intravascular hemolysis is associated with cytotoxic effects leading to renal replacement therapy (RRT), longer ECMO runs, and mortality. Therapeutic plasma exchange (TPE) in tandem with ECMO was described as a therapy for various pathologic conditions, but there are no Extracorporeal Life Support Organization (ELSO) guidelines for the treatment of ECMO-induced hemolysis.
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