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COSAM Today
Auburn University College of Sciences and Mathematics Newsletter - May 26, 2016
COSAM Today Top Story

Auburn professor part of team that discovers redness gene in birds

Why do some birds have red feathers? Geoffrey Hill, professor in the Department of Biological Sciences, finally found an answer to this deceptively challenging question.
Thanks to modern genomics and a collaborative effort by Hill and an international team of scientists, including colleagues Miguel Carneiro at the University of Porto in Portugal and Joseph Corbo at Washington University in St. Louis, the key gene that enables birds to have red coloring in their feathers and skin is now identified. Their study is in the journal, Current Biology, and can be read here.

"Red coloration is a prominent feature of many species of birds," said Hill. "Most birds that show red coloration get the coloring from a special class of pigments called carotenoids. These are becoming more familiar to the public because carotenoids like lutein are now being put in vitamins. So, the same pigments that help with our vision and serve other vitamin functions are also the basis for red feathers in birds."

To make the discovery, the team focused on a special breed of canary—red factor canaries—which were developed in pre-World War II Germany. Breeders crossed yellow canaries with a South American finch known as a red siskin and then backcrossed with a canary.

To read the full story, click here.


Department of Geosciences recognized for excellence in education

The College of Sciences and Mathematics’ Department of Geosciences has been selected to receive the 2016 University Senate Departmental Award for Excellence in Education, an honor that carries with it a $30,000 grant that will be administered in three yearly installments of $10,000 and used for activities that enhance teaching and learning.

"The Department of Geosciences is to be commended for its teaching excellence and progressive planning, and for putting together an excellent proposal that reflects their departmental goals," said Auburn University Provost and Vice President for Academic Affairs Timothy Boosinger. "The award recognizes the faculty's dedication to their students."

The award, established at Auburn in 2013 and first presented in 2014, is administered through the University Senate Teaching Effectiveness Committee on behalf of the Office of the Provost. The Department of Geosciences will be formally recognized as the recipient during the faculty awards program in the fall.

To read the full story, click here

Two from COSAM receive prestigious NSF CAREER Awards

Assistant Professor Haruka Wada (left) of the Department of Biological Sciences and Assistant Professor Steven Mansoorabadi (right) of the Department of Chemistry and Biochemistry both recently received CAREER Awards from the National Science Foundation.

The Faculty Early Career Development, or CAREER, Program is a foundation-wide activity that offers the National Science Foundation's most prestigious awards in support of junior faculty who exemplify the role of teacher-scholars through outstanding research, excellent education, and the integration of education and research within the context of the mission of their organizations.

Wada will receive $1,018,132 over the course of five years for her research project titled, “Proteostasis to Allostasis: Integration of Cellular- and Organismal-level Stress Responses.”

Prior to joining the faculty at Auburn University, Wada was a postdoctoral fellow at the University of Western Ontario, a postdoctoral associate at Virginia Polytechnic Institute and State University, and she received her doctorate from the University of Texas. Her research interests are in the field of integrative biology, combining behavioral endocrinology, immunology, neuroscience and field biology. In particular, her lab examines how maternal cues and nutritional, social and toxicological stress alter developmental trajectory, physiological and behavioral traits in birds. For more information on Wada, visit her website here.

Mansoorabadi’s research proposal is titled, “Mechanistic and Biosynthetic Studies of Dinoflagellate Bioluminescence,” and he will receive $703,000 over the course of five years.

Prior to joining the faculty at Auburn University, Mansoorabadi was a postdoctoral fellow at the University of Texas, and he received a doctorate from the University of Wisconsin. Mansoorabadi is a biochemist. For more information on his research interests, visit his website here.


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