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Laboratory of Viral Interactomes Networks  

We use high-throughput protein interactions technologies to understand how eukaryotic cells function. We perturb cellular context using viral infections and genes knockdown to elucidate potential therapeutic targets.

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Thematics 

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Viral interactomes  

HTLV-1 was discovered in 1979 (Poiesz et al. 1980). For the past 40 years, scientists have described the role of HTLV-1 Tax-1, and HBZ encoded proteins in the perturbation of signaling pathways and ATL pathogenesis.

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Cell biology  

The endoplasmic reticulum (ER) is a dynamic tubular network that serves many roles in the cell including viral trafficking; protein synthesis, lipid metabolism and calcium storage. We are interested in the modulation of ER structure, stability and dynamics by ER-resident glycosyltransferases.

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Cancer therapeutics discovery  

Our goal in this project is to develop a highly parallel and HT assay capable of screening hundreds of thousands of compounds to identify potential iPPIs for cancer immunotherapy. 

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Interactome networks  

Several molecular mechanisms that govern cellular life can be surveyed by examining the behavior of viral genes and the perturbations of cell survival and fate following an infection.

Our longstanding interest is to better understand cell biology and viral interactome networks with their respective host cells.

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