Cell circuits remember their history
MIT engineers have created genetic circuits in bacterial cells that not only perform logic functions, but also remember the results, which are encoded in the...
NEWS INDEX
Bionic Eye
A radical new approach to “bionic eye” implants holds out the hope of restoring near-normal sight to the blind, scientists claim. Researchers have dramatically boosted...
Device Made of DNA Inserted Into Bacterial Cell
Scientists hope that one day in the distant future, miniature, medically-savvy computers will roam our bodies, detecting early-stage diseases and treating them on the spot...
Paralyzed Man Uses Thoughts Alone to Control Robot Arm
Researchers at the University of Pittsburgh School of Medicine and UPMC describe in PLoS ONE how an electrode array sitting on top of the brain...
Bioengineer to use hybrid imaging system to see deep tissue
A UT Arlington bioengineer has been awarded a $407,163 National Science Foundation Early Career Development grant to use light and sound to produce an accurate...
Meet Rex: the bionic man
Rex’s (short for robotic exoskeleton) creators say he is the most complete bionic man to date. Altogether, scientists can now replicate a good portion of...
If you give a bioengineer a cookie…
By studying hand motions, Maurice Smith is creating an instruction manual to help repair a broken-down brain
UCSD bioengineering professor makes big strides with tiny sensors
Dr. Todd Coleman is getting big attention for his work with wireless sensors the size of tiny temporary tattoos.Coleman is an associate professor of...
Bioengineers recreate natural complex gene regulation
By reproducing in the laboratory the complex interactions that cause human genes to turn on inside cells, Duke University bioengineers have created a system they...
3D Printing Human Embryonic Stem Cells
A team of researchers from Scotland has used a novel 3D printing technique to arrange human embryonic stem cells (hESCs) for the very first time.
Discovery in synthetic biology a step closer to new industrial revolution
Scientists report that they have developed a method that cuts down the time it takes to make new ‘parts’ for microscopic biological factories from 2...
You can Play the Brain Like a Piano
Scientists are learning how to turn neurons on and off at will by shining light into caverns of the mind, a technique that someday might...
New avenue in neurobiology
Anew finding by Harvard stem cell biologists turns one of the basics of neurobiology on its head by demonstrating that it is possible to...
Editing the genome with high precision
Researchers at MIT, the Broad Institute and Rockefeller University have developed a new technique for precisely altering the genomes of living cells by adding or...
Unlocking New Talents in Nature
Protein engineers at the California Institute of Technology (Caltech) have tapped into a hidden talent of one of nature's most versatile catalysts. The enzyme cytochrome...