SoylentNews

takyon [soylentnews.org] writes:

People for the Ethical Treatment of Animals claims [peta.org] that Cambodian farmers are breeding "double-muscled" pigs. "Double-muscled" refer to a mutation in the myostatin gene (MSTN) which normally keeps muscle growth in check. Disruption of MSTN can lead to the abnormal proliferation of muscle cells in an organism:

Mutant pigs bred to grow to an enormous size just to be slaughtered and eaten? No, we aren't talking about the plot of the eye-opening Netflix sensation Okja—rather, this is the very real horror that seems to be unfolding on a Cambodian farm [facebook.com], where genetically altered pigs are being bred to develop heaping knots of muscle mass. Disturbing video footage and images captured on the farm have exploded around the web, sparking discussions about the many ways that animals suffer and are abused when they're treated as nothing more than "food."

[...] When South Korean and Chinese scientists created 32 double-muscled piglets in 2015, according to reports, only one was considered even marginally healthy [gizmodo.com]. But pigs suffer even without this "Frankenscience"—on typical pig farms, their tails are cut off, their sensitive teeth are ground down, and the males are castrated, all without so much as an aspirin. Then, even though we have a wealth of nutritious plant-based foods to eat, these intelligent, playful, sociable animals' throats are slit and their bodies are turned into pork chops or sausages.

Breeders have exploited natural double-muscling, which occurs in Belgian Blue cattle [peta.org], to create behemoth animals who suffer from a slew of health problems—just to yield slightly larger profits.

[Note: On Google News, only corroborating sources seem to be British tabloids right now]

Previously: "Double-Muscled" Pigs Created Using Simple Gene Modification [soylentnews.org]
Scientists Create Extra-Muscular Beagles [soylentnews.org]

Original Submission