Allen Place

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Allen Place

Research Interests

  • Elucidation of the molecular mechanisms that permit organisms to adapt to unique diets, environments, and interactions (symbiosis)
  • Molecular basis of sex determination


A native of Norwalk, Connecticut, Dr. Allen R. Place received his B.A. and subsequently his Ph.D. from The Johns Hopkins University, Baltimore, Maryland. Dr. Place began his work with the University of Maryland Biotechnology Institute in Baltimore, Maryland in 1987. He assumed his present position in 2001 as Professor for the University of Maryland Center for Environmental Science at the Institute of Marine and Environmental Technology (IMET).

Dr. Place has received numerous academic awards, including the UMBI Regent’s Award Candidate for Research/Scholarship/Creative Activity - 2005, 2008, the UMBI Regent’s Award Winner for Public Service – 2009, and the UMCES President’s Award for Excellence in Application of Science in 2012.

His approach to biological research has always crossed traditional boundaries with a strong conviction in the "comparative approach", be it at the molecular, cellular, or organismal level. In essence, his laboratory war cry is “Research Without Boundaries.” He believes our knowledge of biological processes is too strongly biased by our willingness to accept the rat, mouse, or cell line as "model systems.” The central question which drives his research is: "What are the fundamental structures and functions of living systems that can be adaptively modified to allow an organism to exploit the diversity of habitats we observe in nature?" Along these lines there are three major research problems that have molded his career. The first involves elucidating the mechanisms whereby enzyme function can be fine-tuned to the environment (as evidenced by allelic variants). The second involves the biochemical and physiological adaptations that allow the utilization of unique food sources. And the third involves elucidating the mechanisms responsible for sex determination.


Recent Presentations