Discussion question: Printable meat? What the heck? »
That said, what do we think about Modern Meadow’s 3D printable meat? It’s an idea that was born of this other crazytown scientific project, printing human organs; apparently, printing meat would be easier than printing organs, because the meat is “a post-mortem tissue,” which is less complicated a process than printing living tissue.
I have read a couple articles about this project and I still really don’t understand. Like, they’re going to start by “fabricat[ing] 3D cellular sheets composed of porcine cells.” How? If they succeed, will they be eligible for that $1 million from PETA, since technically they have to grown the cells in order to bioprint them? (Though with Peter Thiel money, they probably won’t need it.) What would a tissue-bioprinter even look like?
Most importantly, though, what do you all think? This falls under the same heading as “lab-grown meat,” right, so those of you who would eat test-tube meat would also eat printed meat? And on the ethics tip, would you accept a printed organ, should you ever need a transplant? I totally would, presuming it wasn’t being created unethically. About the meat, as always, I feel ambivalent. Divorcing “meat” from “living animal” is something we vegans work so hard to stop doing, but lab-grown meat legitimately would lack connection to that living animal, so presumably we would be able to uncouple them in our brains again. I just don’t know how to conceive of it, which is maybe what causes my ambivalence. What about you all?
Get more information about Modern Meadow’s meat-printing project at its website.
[3D image by Karsten Schmidt via Flickr]