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Congratuations to Chemistry Graduate Students, Sara Andria, Scott Afton, Dan Lewallen, Ronnie Muvirimi and Sridhar Rajam who were awarded URC Summer Graduate Student Fellowships.

Chemical and Engineering News Release. Fighting Food-borne Illness: Glycoconjugates that differentiate disease-causing toxins could be basis of simple assay.  E. coli O157:H7 is a leading cause of food borne illness. This bacterium  releases two major toxins, Shiga toxins 1 and 2. However, Shiga 2 is more potent than Shiga 1 and causes kidney failure in certain patients. There is a great need to develop synthetic molecules that exhibit antibody-like selectivity and sensitivity and are robust, inexpensive, amenable to scale up and require no refrigeration. Students in Dr. Iyer (Department of Chemistry) and Dr. Weiss laboratories (Department of Molecular Genetics, Microbiology and Biochemistry) have developed synthetic materials that have that differentiate between Shiga 1 and Shiga 2.  These synthetic materials efficiently capture toxins without interference from the stool samples.  (read more...) 

2008 Hans and Marlies Zimmer International Scholar Program, May 12-16, 2008, honoring Prof. Amnon Horovitz, Weizmann Institute, Rehovot, Israel (more info...)
 

Safety training required for all Chemistry Department members. On-line training is available at the EH&S web site.

College and University News Announcements


Chemistry Graduate Student Association Symposium honoring Prof. Sir Harold Kroto, Florida State University, April 10-11 (schedule of events; pdf schedule)

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"Arsenic speciation and identification of monomethylarsonous acid and monomethylthioarsonic acid in a complex matrix" Santha Ketavarapu V. Yathavakilla, Michael Fricke, Patricia A. Creed, Douglas T. Heitkemper, Nohora V. Shockey, Carol Schwegel, Joseph A. Caruso and John T. Creed.  Anal. Chem. (2008) 80 775--782. (Article) DOI: 10.1021/ac0714462
"Protein-aptamer binding studies using microchip affinity capillary electrophoresis" Maojun Gong, Irena Nikcevic, Kenneth R. Wehmeyer, Patrick A. Limbach and William R. Heineman.  Electrophoresis. (2008) 29 1415-1422. (Article) DOI: 10.1002/elps.200700777
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