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Cultured meat

发布时间:2019-03-07 10:20:10来源:未知点击:

By Barry Fox Reluctant vegetarians may soon be eating steak again, if three Dutch inventors—Willem Van Eelen, Willem Van Kooten and Wiete Westerhof—have their way. The team has cooked up a method to mass produce meat without causing suffering to animals, through industrial-scale cell cultures (WO 99/31222/3). Small samples of cells are taken from an animal and cultivated in nutrients on a spongy matrix of collagen. The process is said to work with cells from cows, sheep, chickens and even shellfish such as oysters,