Dynamic light scattering biosensing based on analyte-induced inhibition of nanoparticle aggregation
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DOI: 10.1007/s00216-020-02605-9
Abstract: A new approach to direct quantitative detection of small molecules (haptens) by dynamic light scattering biosensing is presented. The proposed technique implements a homogeneous competitive immunoassay and is based on optical detection of specific inhibition… read more here.
Keywords: inhibition nanoparticle; scattering biosensing; nanoparticle aggregation; light scattering ... See more keywords
Pulmonary surfactant inhibition of nanoparticle uptake by alveolar epithelial cells
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DOI: 10.1038/s41598-020-76332-7
Abstract: Pulmonary surfactant forms a sub-micrometer thick fluid layer that covers the surface of alveolar lumen and inhaled nanoparticles therefore come in to contact with surfactant prior to any interaction with epithelial cells. We investigate the… read more here.
Keywords: epithelial cells; microscopy; inhibition nanoparticle; pulmonary surfactant ... See more keywords