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Updated: Aug 19, 2026

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A TIRF Microscopy Technique for Real-time, Simultaneous Imaging of the TCR and its Associated Signaling Proteins
Published on: March 22, 2012
Flow cytometric analysis of T cell receptor signal transduction
1University of Minnesota, Department of Microbiology, Room 6-220, Basic Sciences and Biomedical Engineering, 312 Church Street, SE, Minneapolis, MN 55455, USA. zellx001@gold.tc.umn.edu
Science'S STKE : Signal Transduction Knowledge Environment
|April 25, 2002
Abstract:
Intracellular assays of signal transduction in T cells stimulated by antigen in vivo have been limited by requirements for large numbers of highly purified cells to perform conventional biochemical techniques. Here, we describe a technique using flow cytometry to study signaling events in T cells after antigen recognition in the body.

