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Indiana NASA contractor uses 3D printer to develop human organs for transplants – WLKY Louisville

by • July 6, 2016 • No Comments

A southern Indiana NASA contractor is working to turn it into human organs in space for transplant recipients on planet Earth.

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Byron rolls to fourth Trucks win at…’60 Days In’ star returns home,…ACLU sues over law requiring…Severe thunderstorm watch for areas…Hundreds of credit cards frozen after…Techshot has been turning science fiction into reality by sending a few of the most high end aerospace innovation into space.
With the assist of a 3D bio printing device developer and tissue creation company, Techshot believes they can be a game alterr for organ donations.
The zero-gravity moment has been additional than three decades in the createing for Techshot founder and COO John Vellinger. It’s the initially successful test of their 3D bio printing device.
“We feel like we have the team to in fact alter the world,” Vellinger said.
Vellinger and chief scientist Eugene Boland are pioneering the path of printing cardiac and vascular structures in zero gravity via human stem cells.
“Really attempting to revolutionize the transplant industry,” Boland said.
“To in fact have a project where you feel like there’s a future to alter the future is quite amazing and that is what you dream of and dream for,” Vellinger said.
Techshot is Vellinger’s brainchild, grown of a fascination of space.
That connection lead him to an experiment that opened the door to NASA.
“Actually got to train McCall and Barbara Morgan to spend time with them,” Vellinger said. “Had projects on space shuttle, on the space station, and we not long ago had a home densitometer experiment fly to the space station for Eli Lilly.
The consortium’s prototype test consisted of 25 micro-gravity experiences where they printed structures during 25 seconds of zero gravity. The system requires zero gravity in order to work.
From their tests, the group is designing a smaller in size, additional robust bio printing device that they hope to use to make organs in space.
Those organs may and so be utilized for transplant patients on planet Earth.
“Print that structure with human stem cells and and so you vascularize it and put it in cell structure device and in fact get cells to grow and differentiate becoming living, breathing, viable organ,” Vellinger said.
“Taking bio-ink, that is cells, polymer, proteins and growth facts — kind of equitething you require, and putting it down to grow tissue,” Boland said.
Printing tissues in space allows for the team to use fingerprint tips that contain biological materials requireed to turn it into a healthy organ.
On planet Earth, 3D bio printing requires thick bio-inks that does not allow the biological structure to grow as requireed, so the team works without gravity to turn it into an organ that is flexible.
“Feel like tissue can and so grow advantageous, turn it into advantageous and in fact become viable tissue that we can use for transplants,” Vellinger said.
“We quite ponder the future break through can take place on material side and we ponder that future material side breakthrough quite can be microgravity, that it’s not as much a material but a system,” Boland said.
Once they ideal the device, Techshot believes most waiting on the transplant list won’t have to wait anyadditional.
Their future milestone is to that successfully create an automated bio printing device and commence the unmanned suborbital space capsule future January.
The goal is to bring down an organ of space to be transplanted by 2024.


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