Results 91 to 100 of about 395,671 (307)
Portable Molecularly Imprinted Polymer Sensor for Rapid Swab‐Based Detection of Norovirus
Advanced Healthcare Materials, EarlyView.This work reports a rapid, portable smartphone‐based sensor capable of detecting four norovirus genotypes from swab samples within 15 min. Sensor selectivity was validated through evaluation against four common live viruses. The swab‐based sampling process enabled simple sample preparation combined with the compact detection system, supporting use of ...
Amy Dann +13 more
wiley +1 more source
Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy
Advanced Materials, EarlyView.Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa +3 more
wiley +1 more source
Development of Enzyme-Immunoassay for Bacillus anthracis Detection
Проблемы особо опасных инфекций, 2018 Objective of the study was to develop enzyme-immunoassay test-kit for the detection of Bacillus anthracis spores. Materials and methods. Microbial cultures from the State Collection of Microorganisms at the premises of Affiliated Branch of the «48th ...
D. V. Pechenkin +6 more
doaj +1 more source
Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications
Advanced Materials, EarlyView.Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo +4 more
wiley +1 more source
Advanced Materials, EarlyView.A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh +11 more
wiley +1 more source
Zika IgM antibody-capture enzyme-linked immunosorbent assay [PDF]
This document describes the use of an IgM antibody capture enzyme-linked immunosorbent assay (MAC-ELISA) for the presumptive detection of antibodies to Zika virus in persons meeting Centers for Disease Control and Prevention (CDC) clinical and/or ...
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Confocal laser scanning microscopy of nanoparticles applied to immunosorbent assays [PDF]
, 2011 The aim of this project was to demonstrate and develop a confocal readout method for fluorescent immunosorbent assays and investigate its potential advantages in comparison to traditional immunoassays.
Ghafari, H
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Advanced Materials, EarlyView.Targeting cancer‐associated fibroblasts (CAFs) with fibroblast activation protein (FAP)‐directed nanoprobes for multimodal imaging and photothermal remodeling of the immunosuppressive microenvironment to enhance immunotherapy in triple‐negative breast cancer (TNBC).
Ling Zhan +6 more
wiley +1 more source
A novel assay for analysis of the regulation of the function of human osteoclasts. [PDF]
, 2006 BACKGROUND: Very little is known of the regulation of the function of human osteoclasts, largely due to the virtual impossibility of obtaining human osteoclasts ex vivo.
Shiroo Masahiro +17 more
core +1 more source
A técnica ELISA (Enzyme-linked immunosorbent assay) [PDF]
, 1982 No presente trabalho faz-se uma descrição da técnica ELISA (Enzyme- -Linked Immunosorbent Assay). Referem-se os vários parâmetros de execução desta técnica, as possibilidades de conservação das amostras e das placas sensibilizadas e de reutilização das ...
Varennes, Amarilis de
core +4 more sources