英语语法分析

For example, while the membrane is designed to protect the cells, patients may still require immunosuppressive drugs.

例如，即使薄膜被设计为旨在保护细胞不受免疫系统误伤，病人可能仍需要免疫抑制药物。

This finding may help identify other transplant recipients who could safely reduce or end use of immunosuppressive therapy.

这个发现可能有助于确定能安全地减少或停止使用免疫抑制疗法的其他移植受者。

Tissues derived from these would be rejected unless the patient takes lifelong immunosuppressive drugs, as after an organ transplant.

除非病患终生服用免疫抑制药物，不然从ivf胚胎获得的组织会引起排斥，这和器官移植后一样。