Pattycake, Pattycake

Photo by Robert BostonThree-year-old Reuven Kirshner plays pattycake with his nurse, Sarah Parks, after he had a bone from his shin transplanted into his arm, which was affected by a rare bone cancer.

Technique monitors thousands of molecules simultaneously

David Kilper/WUSTL PhotoKevin Moeller’s group is pioneering new methods for building libraries of small molecules on addressable electrode arrays.A chemist at Washington University in St. Louis is making molecules the new-fashioned way — selectively harnessing thousands of minuscule electrodes on a tiny computer chip that do chemical reactions and yield molecules that bind to receptor sites. Kevin Moeller, Ph.D., Washington University professor of chemistry in Arts & Sciences, is doing this so that the electrodes on the chip can be used to monitor the biological behavior of up to 12,000 molecules at the same time.

Shaw named Unanue Professor of Immunobiology; will direct new division

Andrey Shaw, M.D., has been named the Emil R. Unanue Professor of Immunobiology in the Department of Pathology and Immunology at the School of Medicine. The announcement will be made by Larry Shapiro, M.D., executive vice chancellor for medical affairs and dean of the School of Medicine, at a symposium in honor of Unanue held on April 27 at the School of Medicine.
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