Highlight Photo
Elucidating the Role of Dynamics in IgE Receptor Signaling via Single Quantum Dot Tracking
Fig. 2. Confocal image of a live RBL-2H3 cell primed with IgE and stimulated with DNP-QD545
![Fig. 2. Confocal image of a live RBL-2H3 cell primed with IgE and stimulated with DNP-QD545](/system/content_item_assets/images/2/large/0549500_2008_Andrews_2008_IGERT_Highlight_Fig2.jpg)
Confocal image of a live RBL-2H3 cell that has been primed with IgE and then stimulated with DNP-QD545 (green). DNP-QD545 was developed by materials chemists at Sandia National Laboratories, enabling visualization of multivalent allergen binding.
Credits: Nicholas Andrews, University of New Mexico