Researchers at a Scottish university say the technology will speed up progress towards the creation of artificial human organs.
Scientists have taken a step closer to creating artificial human organs and using them for transplants after 3D printing produced clusters of stem cells.
In the short term, the technique could be used to generate tissue for drug-testing currently carried out on animals.
The 3D printing technology relies on an adjustable "microvalve", which builds up layers of human embryonic stem cells.
Such cells, which originate from early stage embryos, are blank slates with the potential to become any type of tissue in the body.
In the long term, the new printing technique could pave the way for those cells to be incorporated into transplant-ready laboratory-made organs and tissues, said researchers at Heriot-Watt University in Edinburgh.
Surgeon Anthony Atala demonstrates an early-stage experiment that could someday solve the organ-donor problem: a 3D printer that uses living cells to output a transplantable kidney. Using similar technology, Dr. Atala’s young patient Luke Massella received an engineered bladder 10 years ago; we meet him onstage. YouTube.com
BLACKLISTED: The Secret Government Rulebook For Labeling You a Terrorist 2014 07 30 The Obama administration has quietly approved a substantial expansion of the terrorist watchlist system, authorizing a secret process that requires neither “concrete facts” nor “irrefutable evidence” to designate an American or foreigner as a terrorist, according to a key government document obtained by The Intercept.
The “March 2013 Watchlisting Guidance,” a 166-page document issued last year by the National Counterterrorism Center, ...
Forgetting Herbert Marcuse (19 July 1898 - 29 July 1979) 2014 07 30
Herbert Marcuse, so-called ’Father of the New Left’, died 35 years ago today. Marcuse was a philosopher, sociologist, and political theorist associated with the Frankfurt School of Social Research.
He was born in Berlin in 1898 to Jewish parents, Carl Marcuse and Gertrud Kreslawsky. In 1916 he was draughted into the army, but he only worked the stables. Apparently fond of ...
Gallery owner in shock – wants to leave Sweden 2014 07 30 Don’t miss our upcoming interview with Henrik Rönnquist
Gallery owner in shock – wants to leave Sweden
By Ingrid Carlqvist | Dispatch International
Eight hours after police stepped into his gallery, apprehended artist Dan Park, and seized at least eight pictures, gallery owner Henrik Rönnquist is still in shock.
– Sure, we joked about Dan being arrested, but never in our wildest dreams ...
Whistleblower: Margaret Thatcher knew all about underage sex ring 2014 07 29 Margaret Thatcher was told about alleged sex parties with under-age boys held by one of her closest aides claims her former personal bodyguard.
Barry Strevens, who worked as the prime minister’s personal bodyguard, said that he passed on allegations about her confidant Sir Peter Morrison.
The former senior police officer said that Lady Thatcher appointed Sir Peter deputy party chairman of the ...
The Absurd, Bureaucratic Hell That Is the American Police State 2014 07 29 “The greatest evil is not now done in those sordid ‘dens of crime’ that Dickens loved to paint. It is not done even in concentration camps and labour camps. In those we see its final result. But it is conceived and ordered (moved, seconded, carried, and minuted) in clean, carpeted, warmed and well-lighted offices, by quiet ...