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The Ebola virus can turn a person's blue eyes green, according to a study about an American physician who contracted the virus in Sierra Leone and then watched his eye color change.
There is, as it turns out, more than one way to unboil an egg -- and the new way carries great potential for the development of pharmaceuticals.
In a first-of-its kind procedure, surgeons implant the blood vessel into the arm of a 62-year-old Virginia man with renal failure.
A prototype implantable artificial kidney could, in the next decade, render costly and inefficient dialysis a treatment of the past, according to work out of UCSF.
Columbia researcher Nina Tandon believes that the era of engineered tissues -- think ultimately of a replacement kidney grown in the lab -- is just beginning.
People are turning to social media to bridge the chasm between those in need of life-saving organs and those who can help. This offers hope but also introduces risks.
Biofuel cells implanted into live bodies can use glucose and oxygen to generate electricity, and may be powering devices such as artificial organs and prosthetics within the next decade.
Researchers are testing bioengineered veins in two sizes that could soon enable patients with poor veins to go on dialysis, undergo coronary artery bypass graft surgery, and more.
The printing technology will be used to provide safe, less-expensive home system for patients.
Inventor says societal priorities and resistance to change slow adoption of potentially superior tech, including a water purification and power generation system he developed for poor countries.