Postdoctoral researcher positions available at the Institute for Translational Medicine and Therapeutics of the University of Pennsylvania School of Medicine. Research projects are concerned with the following topics: regulation of complement and toll-like receptors, crosstalk between innate and adaptive immunity, complement protein knockout and transgenic mice, pathogenesis and experimental therapeutics of complement-mediated diseases. Candidates with the following training and experience are encouraged to apply: immunology, molecular biology, recombinant protein expression, antibody production and engineering, knockout and transgenic mice, mouse models of inflammatory and autoimmune diseases. Please contact Dr Wenchao Song, Professor of Pharmacology, Institute for Translational Medicine and Therapeutics and Department of Pharmacology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania. Email: songwe@upenn.edu tel 215-573-6641