Tag Archives: human biology

A Humanitarian and A Scholar

U alum Lesa Nord talks about her Fulbright Scholar experience

Lesa Nord was one of two U students on the Twin Cities campus to receive a highly competitive Fulbright Scholarship this year to the United Kingdom, where she is completing an interdisciplinary degree in humanitarianism and conflict response at the University of Manchester.

Nord began her college education at North Hennepin Community College before transferring to the U and receiving a bachelor of individualized studies with high distinction from the College of Liberal Arts. Along the way she has become a certified Emergency Medical Technician, and she’s already served as a volunteer interpreter and technician on medical mission trips in developing countries. (more…)

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UF Biologist Discovers Mammal with Salamander-like Regenerative Abilities

GAINESVILLE, Fla. — A small African mammal with an unusual ability to regrow damaged tissues could inspire new research in regenerative medicine, a University of Florida study finds.

For years biologists have studied salamanders for their ability to regrow lost limbs. But amphibian biology is very different than human biology, so lessons learned in laboratories from salamanders are difficult to translate into medical therapies for humans. New research in the Sept. 27 issue of the journal Nature describes a mammal that can regrow new body tissues following an injury. The African spiny mouse could become a new model for research in regenerative medicine. (more…)

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