Marie Filteau
Papers
2
Total Citations
30
H-Index
2
About
Marie Filteau is a researcher whose work sits at the intersection of cell biology, proteomics, and systems biology, with a particular focus on mapping the complex networks of protein-protein interactions that govern cellular function. Her most recognized contribution centers on the development and application of the protein-fragment complementation assay (PCA), a sophisticated methodology that enables genome-wide screening of protein interactions directly within living cells. By leveraging yeast as a model organism, Filteau and her colleagues have provided the scientific community with a powerful, scalable protocol for uncovering how proteins associate, communicate, and regulate one another in their native cellular environment — insights that are fundamental to understanding disease mechanisms and cellular signaling pathways. Her 2015 publication detailing the PCA protocol has garnered notable attention in the research community, accumulating citations that reflect its utility as a methodological resource for laboratories worldwide. The work underscores a broader commitment to making cutting-edge interaction-screening tools accessible and reproducible across different research contexts. For students and researchers exploring proteomics or functional genomics, Filteau's contributions offer both a conceptual framework and a practical toolkit for investigating the dynamic molecular conversations that underpin life at the cellular level.
Research Focus
Key Achievements
Top Papers
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- 2