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3D Printing Progress
Posted on February 16, 2021 by  & 

3D Printed Ribeye Steak a World First

The proof-of-concept incorporates real muscle, fat, and vascular-like system similar to a ribeye from a slaughtered cow, in strategy to build a diverse portfolio of cultivated meat cuts of any dimension.
Aleph Farms together with a research partner at the Faculty of Biomedical Engineering at the Technion — Israel Institute of Technology, have successfully cultivated the world's first slaughter-free ribeye steak, using 3D bioprinting technology and natural building blocks of meat — real cow cells, without genetic engineering and immortalization. With this proprietary technology developed two years after unveiling the world's first cultivated thin-cut steak in 2018 which did not utilize 3D bioprinting, Aleph Farms now have the ability to produce any type of steak and plan to expand their portfolio of quality meat products. For further information see the IDTechEx report on Plant-based and Cultured Meat 2020-2030.
Unlike 3D printing technology, Aleph Farms' 3D bioprinting technology is the printing of actual living cells that are then incubated to grow, differentiate, and interact, in order to acquire the texture and qualities of a real steak. A proprietary system, similar to the vascularization that occurs naturally in tissues, enables the perfusion of nutrients across the thicker tissue and gives the steak with the similar shape and structure of its native form as found in livestock before and during cooking.
"This breakthrough reflects an artistic expression of the scientific expertise of our team," enthuses Didier Toubia, our Co-Founder and CEO. "I am blessed to work with some of the greatest people in this industry. We recognize some consumers will crave thicker and fattier cuts of meat. This accomplishment represents our commitment to meeting our consumer's unique preferences and taste buds, and we will continue to progressively diversify our offerings," adds Toubia. "Additional meat designs will drive a larger impact in the mid and long term. This milestone for me marks a major leap in fulfilling our vision of leading a global food system transition toward a more sustainable, equitable and secure world."
The cultivated ribeye steak incorporates muscle and fat similar to its slaughtered counterpart and boasts the same organoleptic attributes of a ribeye steak from the butcher. "With the realization of this milestone, we have broken the barriers to introducing new levels of variety into the cultivated meat cuts we can now produce. As we look into the future of 3D bioprinting, the opportunities are endless," says Technion Professor Shulamit Levenberg, our Co-Founder, Chief Scientific Advisor Levenberg is considered a global leader in tissue engineering and has amassed over two decades of research in the field at the Massachusetts Institute of Technology, in the United States and at the Technion, in Israel. Levenberg is also the former Dean of the Biomedical Engineering Faculty at the Technion.
Source and top image: Aleph Farms
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