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Biotechnology Sep 22, 2011

Bioengineers reprogram muscles to combat degeneration

Researchers at the University of California, Berkeley, have turned back the clock on mature muscle tissue, coaxing it back to an earlier stem cell stage to form new muscle. Moreover, they showed in mice that the newly reprogrammed ...

Biotechnology Jun 27, 2011

New bioengineering approach: Tiny cell patterns reveal progression of development and disease

Scientists have long known that, to form tissue structures and organs, stem cells migrate and differentiate in response to the other cells, matrix, and signals in their environment. But not much is known about these developmental ...

Environment Apr 8, 2011

Bioengineering with vetiver grass on Guam

A University of Guam scientist uses vetiver grass to save reefs.

Biotechnology Dec 10, 2010

Bioengineers develop bacterial strain to increase ethanol biofuel production

A team of Bioengineers in the United States have modified a strain of bacteria to increase its ability to produce ethanol. The research, published in Biotechnology and Bioengineering, reveals how adaptation and metabolic ...

Biotechnology Nov 16, 2010

Bioengineers provide adult stem cells with simultaneous chemical, electrical and mechanical cues

Bioengineers from the University of California, San Diego have achieved the "Triple Crown" of stem cell culture – they created an artificial environment for stem cells that simultaneously provides the chemical, mechanical ...

Biotechnology Jun 20, 2010

Bioengineers create simulator to test blood platelets in virtual heart attacks

A team of bioengineers from the University of Pennsylvania Institute for Medicine and Engineering have trained a computer neural network model to accurately predict how blood platelets would respond to complex conditions ...

Cell & Microbiology May 12, 2010

Bioengineer is on the trail of cellular mysteries

(PhysOrg.com) -- Working at the intersection of engineering and biology, faculty member Mohammad Mofrad is seeking to answer fundamental questions about the the biomechanics of human cells. His work may one day bring about ...

Biotechnology Nov 23, 2009

Bioengineers succeed in producing plastic without the use of fossil fuels

A team of pioneering South Korean scientists have succeeded in producing the polymers used for everyday plastics through bioengineering, rather than through the use of fossil fuel based chemicals. This groundbreaking research, ...

Oct 6, 2008

Bioengineers fill holes in science of cellular self-organization

The chemical and biological aspects of cellular self-organization are well-studied; less well understood is how cell populations order themselves biomechanically – how their behavior and communication are affected by high ...

Jul 28, 2008

Bioengineers develop 'microscope on a chip'

Researchers at the California Institute of Technology have turned science fiction into reality with their development of a super-compact high-resolution microscope, small enough to fit on a finger tip. This "microscopic microscope" ...

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