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April 14, 2009 issue
Distinguished Faculty: Kass recognized for mentoring students who conduct meaningful research


By Amy E. Whitesall

 

Last year, David Kass hit his first home run in a recreational softball game. One of his former students was on the opposing team and, after the game, the young man approached Kass and thanked him for being such a great professor.

"One of my teammates (who didn't hear the conversation) thought he'd come over to congratulate me on the home run," said Kass, 49, an Eastern Michigan University associate biology professor. "This was a whole lot better."

David Kass in lab with students

LAB RATS: David Kass, an EMU associate biology
professor, works in the lab with his students. Kass
was recently named the Ronald W. Collins
Distinguished Faculty Award winner in the Research
II category. The honor is presented to an outstanding
faculty member, with four or more years at EMU, who
has compiled an impressive body of research.

Teaching doesn't come all that easily to Kass. A self-described introvert in an extrovert's job, his success as a teacher has come, in large part, through his passion as a researcher.

Kass, recipient of the 2009 Ronald W. Collins Distinguished Faculty Award for Research II (four or more years) has mentored 43 undergraduate and master's students since he came to EMU in 1996, giving them meaningful experience in major research projects while pushing for new knowledge about genome dynamics.

"I was, first of all, honored that our department nominated me," Kass said, pointing out that the only award he'd ever won prior to the Collins Award was second place for a presentation as a graduate student at the University of South Carolina. "We've got some great people in our department, so it's a super huge honor. I can't even put it into words, the fact that I won something among my peers ... This is huge for me. I'm still on 'cloud nine.'"

Kass's research involves retrotransposons, or jumping genes. These genes and sequences of genes settle into the mammalian genome in different places, causing variations both good and bad. Kass, who works with rodents, is particularly interested in how these jumping genes shape the genome and what makes them jump. He's used internal research awards to launch work that brought in bigger grants, including money from the National Science Foundation and National Institutes of Health - the big leagues of scientific funding.

"The more we understand about how genes jump in other organisms, the more it will help us understand how genes jump in humans," said Marianne Laporte, head of EMU's Biology Department.

Kass had never heard of Eastern Michigan before he answered the school's job posting, but EMU was looking for a molecular geneticist with a research interest in evolution — a description that fit him so precisely it might as well have included his name.

"The rewarding thing for me, first of all, was developing my own research program and breaking away from my postdoc (research)," he said. "It was important to say, 'Hey, I can make it as a scientist.' Also, I didn't get published until after I got my Ph.D., and here I am helping students achieve publications before they get their bachelor's degree... Most of the students I've worked with are undergraduates and virtually all of them have presented at symposium. I've taken some to national meetings."

Kass's most recent paper had five undergraduates among the authors, and his students have gone on to medical schools, veterinary schools and doctoral programs around the country.

After a rocky first year, one of Kass's former students was told, by an adviser, that she wasn't cut out for the pre-med program at EMU. With encouragement from Kass, the student brought her grades up, stayed with the program and is now a third-year medical student in New Jersey.

"I would not have had the opportunities I've had if the professors (I worked with) only took 'A' students," Kass said. "I have a couple of students who got C's in my class."

Kass teaches course sequences in genetics and evolution, and he approaches classroom teaching from a scientific perspective. He challenges and helps students figure out how things happen rather than just handing them facts.

"It's so hard to get a biology study to the point where it's publishable with an undergrad or two," Laporte said. "It takes incredible skill and patience to move them to the place where they're producing publications. He's in an incredibly competitive field, competing with labs that have five post-doctoral students and three technicians and who-knows-how-many Ph.D. students. And he's been able to compete with them.

Laporte added, "Its a testament to his skill and his determination. He makes it work with those students, and they have such a positive experience as a result."