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Bioengineers provide adult stem cells with simultaneous chemical, electrical and mechanical cues
Date:11/16/2010

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"A significant portion of the credit goes to Han Lim, who did this work as an undergraduate bioengineering student. A lot of ideas bounced back and forth between he and I," said Varghese. "Han also sought out collaboration with NanoEngineering professor Gaurav Arya in order to incorporate mathematical modeling into the project. Han and the other undergraduates on this project were very active. They were coming to me and saying, 'Why don't we do this, why don't we do that? Let us do this, let us do that!'," said Varghese.

"I feel really excited and privileged to be given this opportunity to work independently with my colleagues, all of them being undergraduates except Professors Arya and Varghese. I must say initially it was very daunting, but I received a lot of help along the way," said Han Lim, the first author on the paper who performed this work as a bioengineering undergraduate, including a 2008 stint at a Calit2 Summer Undergraduate Research Scholar.

Video: watch Han Lim's poster presentation on SciVEE: http://www.scivee.tv/node/7756

"I'd like to thank all my collaborators for their contributions, and especially Dr. Varghese for believing in our potential. With this research, I hope that somewhere in the future we will be able to manipulate chemical, mechanical, and electrical cues such that one can create better biomimicking materials for applications in tissue engineering. As for myself, it would be great if I can further my studies in this field by looking at other ways of studying and manipulating cell behavior. After my studies, I aim to pursue a career in academia and continue to work for the advancement of the field as well as improve the quality of medicine and life," said Lim.

Varghese's bioengineering research projects span the continuum from basic research to translational work aimed at bridging the bench-to-bed divide. The lab, however, is united
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Contact: Daniel Kane
dbkane@ucsd.edu
858-534-3262
University of California - San Diego
Source:Eurekalert  

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