| Literature DB >> 22461279 |
Anmol Grover1, Brigitte F Schmidt, Russell D Salter, Simon C Watkins, Alan S Waggoner, Marcel P Bruchez.
Abstract
Traffic cam: a tandem dye prepared from a FRET acceptor and a fluorogenic donor functions as a cell surface ratiometric pH indicator, which upon internalization serves to follow protein trafficking during endocytosis. This sensor was used to analyze agonist-dependent internalization of β(2)-adrenergic receptors. It was also used as a surrogate antigen to reveal direct surface-to-endosome antigen transfer between dendritic cells (not shown).Entities:
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Year: 2012 PMID: 22461279 PMCID: PMC3538816 DOI: 10.1002/anie.201108107
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN: 1433-7851 Impact factor: 15.336