另一个难题是，规章制度阻止品尝实验室培养的肉，因为它是用胎血清培养的，胎血清可能包含对人类有危害的污染物。
The other difficulty is that reulgations prevent the lab-grown meat from being tasted, because it has been grown using fetal serum which could contain contaminants that are dangerous to humans.
结果60份肝脏样品、80份细胞培养物和60份血清样品全部正确检出，与微量补反(MCF)检验结果全部相符。
All the 60 liver, 80 cell culture and 60 serum samples were correctly diagnosed in good agreement with MCF.
本文报道为了进行一种微量血清中和试验，使禽传染性支气管炎病毒马萨诸塞41株，适应鸡胚肾细胞培养物的过程。
This paper reports the course followed leading to the successful adaptation of IBV Massachusetts 41 strain to CEK cells as a prerequisite for the development of a micro serum neutralization test.
应用推荐