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Affiliated Department or Office
BA Temple University 1979
PhD University of Illinois, Urbana-Champaign 1985

Suzanne Scarlata, Richard Whitcomb Professor of Chemistry and Biochemistry, joined the university faculty in 2016. She studies how small molecules in the bloodstream can change the behavior of cells. In particular, she is interested in how certain hormones and neurotransmitters can activate a family of organic molecules known as G proteins (guanine nucleotide-binding proteins), which are involved in transmitting signals from various stimuli from the exterior to the interior of cells. G proteins help control how cells move, divide, and change structure; the signaling pathways they mediate are integral to a wide array of biological functions, including sensory perception, the regulation of the heart, nervous system, and reproduction, and the development of cancer.  Scarlata has received more than $10 million for her research from the National Institutes of Health, the American Heart Association, the Keck Foundation, the U.S. Department of Education, and other organizations. In addition, she has been the keynote speaker at several national and international meetings.

Before joining WPI, Scarlata was professor of physiology and biophysics at Stony Brook University, where she had taught since 1991. She previously served as assistant professor in the Department of Medicine at Cornell University Medical College and as a member of the technical staff at AT&T Bell Laboratories, where she developed optical testing methods for printed circuit boards.

She is associate editor of the Journal of Bioenergetics and Biomembranes and serves on the editorial boards of the Journal of Fluorescence and the Journal of Membrane Biology. She has also served on the editorial boards of Analytical BiochemistryBBA BiomembranesF1000Journal of Biological Chemistry and Analytical Biochemistry, and Methods and Application of Fluorescence Spectroscopy.

Sustainable Development Goals

SDG 1: No Poverty

SDG 1: No Poverty - End poverty in all its forms everywhere

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SDG 10: Reduced Inequalities

SDG 10: Reduced Inequalities - Reduce inequality within and among countries

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SDG 11: Sustainable Cities and Communities

SDG 11: Sustainable Cities and Communities - Make cities and human settlements inclusive, safe, resilient and sustainable

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Professional Highlights & Honors
Elected Fellow of the American Association for the Advancement of Science - 2020,

Georgina Sweet Award for Women in Quantitative Biomedical Science - 2016,

Elected president of the Biophysical Society - 2015,

Richard Whitcomb Fellowship in Biochemistry - 2015,


SEE MORE NEWS ABOUT Suzanne Scarlata
Science Daily
Developing a sustainable concrete substitute

Science Daily covered the continued collaboration between Professor Suzanne Scarlata and Associate Professor Nima Rahbar to develop their Enzymatic Construction Material – a sustainable, low-cost replacement for concrete that can also heal itself. Scarlata and Rahbar recently received a nearly $700,000 grant from the National Science Foundation to refine the material, explore its ability to repair cracks in glass, and create educational programs for girls in Worcester and Nigeria.

BBC Earth
Is it possible to heat our homes without heating our planet?

BBC Earth featured the self-healing concrete developed by Associate Professor Nima Rahbar and Professor Suzanne Scarlata in an episode about climate-friendly ways to heat residential homes. The self-healing concrete uses an enzyme found in red blood cells to heal itself, thereby filling cracks before they cause larger structural issues.