Professor of Molecular Biology, Cell Biology, and Biochemistry
Professor of Chemistry
My interests include: elucidation of signaling networks relevant to human disease and exploring perturbations in phosphorylation patterns induced by pharmacological agents. Quantitative phosphoproteomic analysis by mass spectrometry is a technique that allows efficient profiling of tens of thousands of phosphorylation sites over time from cells and tissues. Our laboratory employs this platform to map complex signaling networks in T cells to more holistically understand the structure of the T cell signaling pathway.