https://www.selleckchem.com/pr....oducts/oss-128167.ht
Cellular interactions are often essential to regulate immune cell activities during an immune response. To understand the details of this process, it is necessary to study individual receptor/ligand interactions in a quantitative fashion. However, this is often very difficult or even impossible when using real cells for stimulation. Here, we present a method to use cell-sized latex beads for such studies. These beads can be coated with agonistic antibodies or specific ligands in a defined and quantifiable fashion. This creates the po