Bioengineering The Heart Piece By Piece
Some day, heart attack survivors might have a patch of laboratory-grown muscle placed in their heart, to replace areas that died during their attack. Children...
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1st Woman With Bionic Arm
Claudia Mitchell, who lives in Ellicott City, is the fourth person — and first woman — to receive a “bionic” arm, which allows her to...
Researchers Move Biotechnology Closer To Replacing Electronic Pacemakers
UC Davis researchers have successfully used a custom designed protein and gene delivery system to restore normal heart rhythms in pigs with electronic pacemakers, reducing...
Bioengineered bladders successful in patients
Bladders engineered in the laboratory from patients' own cells and then implanted into the body have succeeded in their first clinical trial. The feat was...
MIT establishes biological engineering major
The Massachusetts Institute of Technology faculty yesterday approved a new course of study for undergraduates, in biological engineering, the first entirely new curriculum established at...
Scientists’ bioengineering feat
A man has enjoyed his first real dinner in nine years after a pioneering operation to rebuild his jaw using an artifical bone grown in...
Synthetic biology applies engineering approach to biological components
"We're going to be able to write DNA. What do we want to say?" Professor Drew Endy of biological engineering asked this question as he...
Dog genome assembled
MIT researchers and colleagues have released the first draft of the dog genome sequence, which could aid the characterization of dog diseases. The draft has...
Bioengineers create a new approach to tissue engineering
Bioengineers report a new approach to creating three-dimensional samples of human tissue that could push researchers closer to their ultimate goal: tissue engineering for therapeutic...
Bioengineered nanomachines
Nano-circuit fabrication using a living bacterium? Science fiction seems to have met with reality with the news that researchers at the NASA Ames Research Center,...
RNA pioneer looks back
DNA makes RNA makes protein. In retrospect, it couldn't be clearer. But to Alexander Rich and the other pioneers trying to figure out RNA structure...
Biorubber opens doors for tissue engineering
Scientists from around the world have been contacting an MIT laboratory for samples of "biorubber," a new material with myriad applications including engineered lungs, heart...
Viruses put to work making high-tech materials
Viruses subvert their hosts to pump out masses of new viruses. In an unusual twist, a researcher reports in the May 3 issue of Science...
Researchers tailors cell jackets to inhibit cancer growth
MIT scientists wielding molecular scissors have shown for the first time that the sugar jackets of cancer cells can be tailored to inhibit tumors. The...