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Pat Brown
Dr. Brown's research group uses diverse experimental and computational methods to investigate the logic and mechanisms that control a genome's expression program. The Brown laboratory is systematically characterizing the genetic scripts that control the expression of our genes, in normal development and physiology and in diseases like cancer, with a particular focus on post-transcriptional regulation. The Brown lab also develops strategies and assays for early detection and diagnosis of cancer. |
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Rhiju Das Rhiju Das strives to predict how sequence codes for structure in proteins, nucleic acids, and heteropolymers whose folds have yet to be explored. The Das group uses new computational and experimental tools to tackle the de novo modeling of protein and RNA folds, the high-throughput structure mapping of riboswitches and random RNAs, and the design of self-knotting and self-crystallizing nucleic acids.  |
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Ron Davis We are using Saccharomyces cerevisiae and Human to conduct whole genome analysis projects. The yeast genome sequence has approximately 6,000 genes. We have made a set of haploid and diploid strains (21,000) containing a complete deletion of each gene. In order to facilitate whole genome analysis each deletion is molecularly tagged with a unique 20-mer DNA sequence. This sequence acts as a molecular bar code and makes it easy to identify the presence of each deletion. |
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Pehr Harbury Our lab engineers proteins and small-molecule drugs at atomic resolution through a combination of structural calculations and combinatorial library synthesis. Our goal is to elucidate predictive principles by which novel shapes and catalytic properties can be conferred accurately on designed polypeptides. Website Coming Soon! |
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Dan Herschlag Our research is aimed at understanding the chemical and physical behavior underlying biological macromolecules and systems, as these behaviors define the capabilities and limitations of biology. Toward this end we study folding and catalysis by RNA, as well as catalysis by protein enzymes. |
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Mark Krasnow Genetic and molecular basis of respiratory system development, maintenance, and disease in Drosophila, mouse, and human. |
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Suzanne Pfeffer The goal of our research is to elucidate the molecular mechanisms by which proteins are targeted to specific membrane compartments. How do transport vesicles select their contents, bud, translocate through the cytoplasm, and then fuse with their targets? We study the Ras-like Rab GTPases--how they are localized to distinct intracellular compartments in human cells, and how they serve as master regulators of all receptor trafficking events. |
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James Spudich The general research interest of this laboratory is the molecular basis of cell motility. We have three specific research interests, the molecular basis of energy transduction that leads to ATP-driven myosin movement on actin, the biochemical basis of the regulation of actin and myosin interaction and their assembly states, and the roles these proteins play in vivo, in cell movement and changes in cell shape. |
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Aaron Straight We study the process of cell division. Our research is focused on understanding how chromosomes are segregated during mitosis and how cells divide during cytokinesis. |
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Julie Theriot We study the interactions between infectious bacteria and the human host cell actin cytoskeleton. Listeria monocytogenes and Shigella flexneri are unrelated food-borne bacterial pathogens that share a common mechanism of invasion and actin-dependent intercellular spread in epithelial cells. Our studies fall into three broad areas: the biochemical basis of actin-based motility by these bacteria, the biophysical mechanism of force generation, and the evolutionary origin of pathogenesis. |
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