jueves, 16 de agosto de 2012

Peter Thiel Bets Big On 3-D Printed Meat

ORIGINAL: FastCo


The legendary VC’s investment means factory-assembled, cruelty-free, 100% natural-feeling leather may be coming as soon as next year. After that: Get ready for your first test-tube steak.

A world of animal-free animal products would be better for our carbon footprint and our rainforests, make us safe from drug-resistant bacteria and pink slime. Vegan meat is, improbably, a hot topic in Silicon Valley lately; Twitter’s co-founders recently made a large investment in a vegetable product that tastes impossibly close to real meat. While their investment whips chickeny goodness out of shredded plant proteins, a company called Modern Meadow is taking things a step wilder, culturing and then bioprinting ultralifelike meat and leather products directly from real animal cells. The company, which emerged from Singularity University’s incubator, today announced a six-figure seed investment from Peter Thiel’s Breakout Labs, dedicated to supporting early stage science, putting lab-printed meat that much closer to your hungry mouth.

Chief scientist Gabor Forgacs (who appeared on Fast Company's 100 Most Creative People in Business list in 2010) founded a company called Organovo, a startup specializing in 3-D printed, bioengineered organs. As his son, Modern Meadow co-founder and CEO Andras Forgacs, explains, this new venture is, ahem, a natural outgrowth of that one. "The idea struck us that if we can make medical-grade tissues that are good enough for drug companies, good enough for patients, then certainly we can find other applications for tissue engineering." Forgacs does seem to understand how terrifying that sounds, which is why his startup has been relatively press-shy until the announcement this morning, and also why they’re starting with wearable, not edible, products. Still, he argues that cell culturing for food is as old as, well, culture itself:

"Whether you’re brewing beer or making yogurt, you’re really doing cell culture," he says. In this case, though, the process involves
  • biopsying a living animal(a relatively harmless procedure),
  • isolating the desired cells
  • growing large numbers of them, and
  • preparing them into cell aggregates--spheres of tens of thousands of cells.
These aggregates can then become the raw material for more industrial processes.

In the case of complete organs, that process is something like 3-D printing. For calfskin--the product that Modern Meadow intends to turn out by the end of the year--it would resemble something more like regular printing or weaving. The end result will be a hairless, pre-tanned, soft, smooth, chemical- and waste-free material in any color or pattern imaginable--Komodo dragon skin purse, anyone?--ready for guilt-free accessorizing.

Anya Kamenetz is a senior writer at Fast Company, where she writes the column Life In Beta about change. She’s the author of two books, Generation Debt ... Continued


Modern Meadow
"We are developing proprietary tissue engineering technologies to produce high value, food grade animal protein (e.g. meat and hide) without the need to raise, slaughter and transport livestock. At scale, this enables lower costs and lower inputs of land, water, chemicals and fossil fuels. Our customers are first the leather industry (fashion, furniture, etc.) then the food industry with products that have near universal global consumer demand"

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    1. Tonyon Muchas gracias por el comentario! Es cierto. Maravillosa información.
      Como bióloga siento que estamos muy próximos de lograrlo. Eso espero, y es uno de los enfoques de mi trabajo :)

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  3. Bioimpresión: Hay que decirle muy claramente a los religiosos ya de una vez, que no nos interesan lo más mínimo sus interesados cuentos para ignorantes, ni sus "debates éticos" que están preparando para tratar de boicotear la Bioimpresión. Lo rápido que te acusan de "querer escapar del zo" en cuanto que no te dejas comprar ni engañar por ese engendro que se supone "resurrección" en el cielo/infierno de religión. A eso no le llaman "avatar" ni "escapar del zo". No queremos más cuentos de religión. Lo que tenéis que hacer es desaparecer. Ya sabéis: "se puede engañar a unos pocos todo el tiempo, pero es imposible engañar a todos todo el tiempo". Largo.

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