Showing 1-7 of 7 Results
Professor of Photon Science and of Structural Biology
BioSoichi Wakatsuki is a Professor of Photon Science at the SLAC National Accelerator Laboratory where he recently initiated the Biociences Division, and Professor of Structural Biology, Stanford School of Medicine. He received his B.S and M.S. degrees in Chemical Engineering from University of Tokyo, and his Ph.D. degree in Chemistry from Stanford University in 1991. After postdoctoral studies on time-resolved x-ray crystallography of enzyme reactions in Oxford (1990 to 1994), he moved to Grenoble, France in 1994 to work at the European Synchrotron Radiation Facility (ESRF) where he led Joint Structural Biology Group to develop high-brilliance x-ray crystallography beamlines and instruments, as well as several structural biology projects on protein transport. In 2000, Soichi moved back to Japan to start a new Structural Biology Research Center at KEK (High Energy Accelerator Research Organization), Tsukuba, Japan, and later served as Director of Photon Factory (national synchrotron radiation facility) from 2006 to 2012. There he further developed x-ray beamlines and a large scale protein crystallization system, led initiatives to start three national projects on structural proteomics. Fascinated by new research opportunities in integrative bioimaging at Stanford and the world’s first hard x-ray free electron laser (XFEL) at SLAC, Soichi returned to Stanford in 2013. Soichi’s research interests include structural biology of post-translational modification and vesicle transport, structural biology of polyubiquitin recognition, synchrotron radiation and XFEL instrumentation, protein crystallography and small angle X-ray scattering, integrative multi-scale bioimaging.
Professor of Chemical and Systems Biology and, by courtesy, of Chemistry
Current Research and Scholarly InterestsWe employ an interdisciplinary approach to studies of biological systems, combining synthetic chemistry with biochemistry, cell biology, and structural biology. We invent tools for biology and we are motivated by approaches that enable new experiments with unprecedented control. These new techniques may also provide a window into mechanisms involved in maintaining cellular homeostasis. Protein quality control is a particular interest at present.
Robert M. Waymouth
Robert Eckles Swain Professor in Chemistry and, by courtesy, of Chemical Engineering
BioRobert Eckles Swain Professor in Chemistry Robert Waymouth investigates new catalytic strategies to create useful new molecules, including sustainable polymers, synthetic fuels, and bioactive molecules. In one such breakthrough, Professor Waymouth and IBM researcher Jim Hedrick opened a new path for production of environmentally sustainable plastics and improved plastics recycling, earning recognition in the 2012 Presidential Green Chemistry Award.
Born in 1960 in Warner Robins, Georgia, Robert Waymouth studied chemistry and mathematics at Washington and Lee University in Lexington, Virginia (B.S. and B.A., respectively, both summa cum laude, 1982). He developed an interest in synthetic and mechanistic organometallic chemistry during his doctoral studies in chemistry at the California Institute of Technology under Professor R.H. Grubbs (Ph.D., 1987). His postdoctoral research with Professor Piero Pino at the Institut fur Polymere, ETH Zurich, Switzerland, focused on catalytic hydrogenation with chiral metallocene catalysts. He joined the Stanford University faculty as assistant professor in 1988, becoming full professor in 1997 and in 2000 the Robert Eckles Swain Professor of Chemistry.
Today, the Waymouth Group applies mechanistic principles to develop new concepts in catalysis, with particular focus on the development of organometallic and organic catalysts for the synthesis of complex macromolecular architectures. In organometallic catalysis, the group devised a highly selective alcohol oxidation catalyst that selectively oxidizes unprotected polyols and carbohydrates to alpha-hyroxyketones. The Waymouth group pioneered the development of catalysts that can access multiple kinetic states during a polymerization reaction in order to control sequence distribution. They devised a novel strategy for the synthesis of elastomeric polypropylene utilizing a metallocene catalyst whose structure was designed to interconvert between chiral and achiral coordination geometries on the timescale of the synthesis of a single polymer chain.
In collaboration with Jim Hedrick of IBM laboratories, the Waymouth Group has developed an extensive platform of organic catalysts for the controlled ring-opening polymerization of lactones, carbonates and other heterocyclic monomers. Mechanistic studies of nucleophilic N-heterocyclic carbene catalysts revealed an unusual zwitterionic ring-opening polymerization method which enabled the synthesis of high molecular weight cyclic polymers, a novel topology for these biodegradable and biocompatible macromolecules. In collaboration with the Wender group, the Waymouth group has devised selective organocatalytic strategies for the synthesis of functional degradable polymers and oligomers that function as "molecular transporters" to deliver drugs and probes into cells. These efforts combine elements of mechanistic organic and organometallic chemistry, polymer synthesis, and homogeneous catalysis to rationally design new macromolecular structures.
William M. Hume Professor in the School of Medicine, Professor of Structural Biology, of Molecular and Cellular Physiology and of Photon Science
Current Research and Scholarly InterestsOur laboratory studies molecular interactions that underlie the establishment and maintenance of cell and tissue structure. Our specific areas of interest are the architecture and dynamics of intercellular adhesion junctions, the molecular basis of cell polarity, and the Wnt signaling pathway. We also have a long-standing interest in carbohydrate-based cellular recognition and adhesion.
Francis W. Bergstrom Professor of Chemistry and Professor, by courtesy, of Chemical and Systems Biology
Current Research and Scholarly InterestsMolecular imaging, therapeutics, drug delivery, drug mode of action, synthesis
Joseph C. Wu
Simon H. Stertzer, MD, Professor and Professor of Radiology
Current Research and Scholarly InterestsDrug discovery, drug screening, and disease modeling using biobank of cardiac iPSC lines.
Tony Wyss-Coray, PhD
Professor of Neurology
Current Research and Scholarly InterestsUse of genetic and molecular tools to dissect immune and inflammatory pathways in Alzheimer's and neurodegeneration.