Как флуоресцентные наночастицы революционизируют биомедицинскую визуализацию В области биомедицинской визуализации стремление к высоким разрешениям и методам визуализации в реальном времени привело к значительным достижениям, которые изменяют ландшафт медицинской диагностики и исследований. Одними из самых многообещающих инноваций в этой области являются флуоресцентные наночастицы, которые представляют собой крошечные частицы, излучающие флуоресценцию при воздействии света. Эти наночастицы представляют […]

How Fluorescent Nanoparticles Revolutionize Biomedical Imaging In the realm of biomedical imaging, the pursuit of high-resolution, real-time imaging techniques has led to significant advancements that are reshaping the landscape of medical diagnostics and research. Among the most promising innovations in this field are fluorescent nanoparticles, which are tiny particles that emit fluorescence when exposed to […]

Immunomagnetic beads (IMB) are a complex formed by binding molecules with immune activity, such as antibodies (or antigens), to the surface of magnetic particles through physical adsorption, chemical cross-linking, and other methods. It possesses both specificity of immune response and magnetic responsiveness. Magnetic particles, as carriers, are usually made of magnetic materials such as metals […]

Microspheres for drug delivery refer to spherical particles formed by the dissolution or dispersion of drugs in polymer matrix materials, with a particle size generally between 1-250 μm. They can be used for different administration routes such as intravenous injection, oral administration, local administration through the cavity, or subcutaneous implantation. Microsphere formulations can slowly release […]

Introduction to Streptavidin Magnetic Beads Streptavidin magnetic beads (SA beads for short) refer to magnetic microspheres with specific bioactive substances (streptavidin) modified on their surface.Streptavidin magnetic beads are a type of biological nanomagnetic beads with a surface functional group of streptavidin. They can specifically bind to biotin or biotin labeled molecules, thereby separating biotinylated molecules. The strong […]

PMMA microspheres, also known as methyl methacrylate microspheres, are white powder particles formed by suspension polymerization of MMA (Methyl Methacrylate) monomers. The structural formula shown in Figure 1 is one of the most important and commonly used materials in acrylic esters, and it is also the most excellent and relatively inexpensive material in the synthesis […]