Chemistry – Page 4

Five Wesleyan seniors were inducted into the American Society for Biochemistry and Molecular Biology honor society at the ASBMB annual meeting in Chicago, April 22-26. They are: Jennifer Cascino '17, Kaileen Fei '17, Julianne Riggs '17, Rachel Savage '17 and Stacy Uchendu '17. The ASBMB Honor Society recognizes exceptional undergraduate juniors and seniors who are pursuing a degree in the molecular life sciences for their scholarly achievement, research accomplishments, and outreach activities. The mission of the society is to advance the science of biochemistry and molecular biology through organization of scientific meetings, advocacy for funding of basic research and education, support…

Wesleyan co-authors published a paper titled “The Stories Tryptophans Tell: Exploring Protein Dynamics of Heptosyltransferase I from Escherichia coli” in the January 2017 issue of Biochemistry. The co-authors include chemistry graduate student Joy Cote; alumni Zarek Siegel ’16 and Daniel Czyzyk, PhD '15; and faculty Erika Taylor, associate professor of chemistry; Ishita Mukerji, the Fisk Professor of Natural Science, professor of molecular biology and biochemistry. Their paper investigates the intrinsic properties of Tryptophan amino acids found within the protein, Heptosyltransferase I, to understand the ways this protein moves during catalysis. Understanding the movement of this protein is an important step in developing…

Albert Fry, the E.B. Nye Professor of Chemistry, Emeritus, will be honored at the Electrochemical Society National Meeting in New Orleans in May. The symposium, aptly titled, “The 80th Birthday Trifecta in Organic Electrochemistry,” celebrates Fry, and his two colleagues, Professor Jean Lessard of Sherbrooke University and Professor Denis Peters of Indiana University, who will all be celebrating their 80th birthdays. “Besides having carried on research in organic electrochemistry for many years, each of us has served as chair of the organic and biological electrochemistry division of the Society, and Peters and I received the Baizer Award in organic electrochemistry,” explained…

From Nov. 9-12, two faculty members and five students from the physics and chemistry departments, attended the Annual Biomedical Research Conference for Minority Students in Tampa, Fla. Candice Etson, assistant professor of physics, and Erika Taylor, associate professor of chemistry, were joined by McNair Scholars Luz Mendez ’17, Tatianna Pryce ’17, Stacy Uchendu ’17 and Hanna Morales ’17; and Wesleyan Mathematics and Science (WesMaSS) Scholar Helen Karimi ’19. Students observed other research being performed around the nation by students who are members of underrepresented groups in Science, Technology, Engineering and Mathematics (STEM). In addition, the Wesleyan students presented their own research and Morales and Karimi…

Erika Taylor, associate professor of chemistry, is a co-author of a paper titled, “Methyl transfer by substrate signaling from a knotted protein fold,” published in the August 2016 issue of the Nature Structural & Molecular Biology newsletter. The paper describes the protein TrmD, an enzyme that catalyzes tRNA modification, but unlike most proteins, TrmD has an "interesting knotted configuration, which is not common," Taylor said. The paper demonstrates that even in proteins with knotted configurations, the internal protein movements and dynamics are important for binding, signaling and catalysis. "This is exciting because one might expect knotted proteins to be more static in…

The Molecular Biophysics Program, the Department of Chemistry and the Department of Molecular Biology and Biochemistry hosted the 17th Annual Molecular Biophysics and Biological Chemistry Retreat on Sept. 29 at Wadsworth Mansion in Middletown. The event included several talks by Wesleyan faculty and two student research poster presentations. Professor Anna Pyle delivered the keynote address titled "Structural and Mechanistic Insights into RNA Splicing." Pyle is the Howard Hughes Medical Institute Investigator and the William Edward Gilbert Professor in the Departments of Molecular, Cellular and Developmental Biology and Chemistry at Yale University. Pyle studies the structure and function of large RNA molecules…

Michelle Personick, assistant professor of chemistry, received the Victor K. LaMer Award from the American Chemical Society Division of Colloid and Surface Chemistry. The honor, which comes with a $3,000 monetary award, was presented at the ACS Colloid and Surface Science Symposium June 5-8 at Harvard University, where she presented a plenary talk. The Victor K. LaMer Award is presented to the author of an outstanding PhD thesis in colloid or surface chemistry. LaMer was the editor of the Journal of Colloid Science (now the Journal of Colloid and Interface Science) from its founding in 1946 to 1965. In addition to his seminal…

In its recent meeting, the Board of Trustees conferred tenure on four faculty members. They are Associate Professor of Government Erika Franklin Fowler, Professor of African American Studies Kali Gross, Associate Professor of English and American Studies Amy Tang, and Associate Professor of Chemistry Erika Taylor. They join eight other faculty members who were awarded tenure earlier this spring. One faculty member, Louise Neary, was promoted to adjunct associate professor of Spanish. In addition, six faculty members are being promoted to full professor: J. Kehaulani Kauanui, professor of American Studies and anthropology Matthew Kurtz, professor of psychology Cecilia Miller, professor of…

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Two faculty members and three students have been awarded grants in the latest call for proposals from NASA's Connecticut Space Grant Consortium. Jim Greenwood, assistant professor of earth and environmental sciences, and Bill Herbst, the John Monroe Van Vleck Professor of Astronomy, professor of integrative sciences, were awarded $8,000 for a Faculty Collaboration Grant titled “Chondrule Formation Experiments.” This is to run high-temperature experiments on material that makes up meteorites in order to test a hypothesis that they put forward in a recent paper in Icarus this year. Seth Redfield, associate professor of astronomy, associate professor of integrative sciences, was awarded $1,500 for a STEM Education…

A PhD candidate in chemistry will spend two years in Germany working on microwave spectroscopy research. As a recipient of the prestigious Alexander von Humboldt Research Fellowship, Dan Obenchain will continue his studies at the University of Hanover. He will start his fellowship in August 2016 after taking two months of intensive German language classes. The Alexander von Humboldt Foundation brings young and senior scientists from around the world to Germany to conduct research in many different fields of science. "Thankfully, working at Wesleyan has given me many great opportunities to publish my work. The faculty of both the chemistry and physics departments have been very supportive throughout…

Students Inducted into Honor Society, Win Awards At American Society for Biochemistry and Molecular Biology

PhD Candidate King Speaks about Nanomaterials at Graduate Speaker Series

Faculty, Students, Alumnus Co-Author Paper in Biochemistry Journal

Fry to Be Honored at Electrochemical Symposium in May

Chemistry, Physics Students Attend Biomedical Research Conference

Taylor Co-Authors Study on Knotted Protein Configurations

RNA Splicing, Student Research Discussed at Biophysics, Biological Chemistry Retreat

Personick Wins LaMer Award from American Chemical Society

7 Faculty Promoted, 4 Awarded Tenure

PhD Candidate Frayne Speaks on Designing Dendritic Polymers

Faculty, Students Win Research Support from NASA’s CT Space Grant Consortium

PhD Candidate Obenchain Recipient of Humboldt Research Fellowship