or example, San Francisco-based Memphis Meats is developing cell-based meats in its laboratories without requiring any animals. Israel’s Future Meat Technologies is doing the same by manufacturing fat and muscle cells that is being tested by chefs in Jerusalem. All of these companies use proprietary processes to harvest cells from animals and grow them in a lab.

比如總部位于舊金山的孟菲斯肉類公司，該公司正在實(shí)驗(yàn)室里開發(fā)“細(xì)胞肉”，這一過程無需任何動(dòng)物。以色列的未來肉類科技公司也在做類似的研究，該公司制造脂肪細(xì)胞和肌肉細(xì)胞，制作出的成品正在接受位于耶路撒冷的大廚的測(cè)試。所有這類型的公司都是通過專有的處理方法從動(dòng)物身上采集細(xì)胞，并在實(shí)驗(yàn)室培育這些細(xì)胞