Methods Larvae of Trichinella spiralis isolated from the muscle of a Trichinella-infected rat were put into a glass homogenizer for homogenizing,and digesting with pancreatin.

• 方法将从小鼠肌肉分离、纯化的旋毛虫幼虫放入玻璃匀浆器匀浆,胰酶消化。锥虫蓝和中性红染色检测分离细胞的活性。