英语语法分析

Meanwhile, serum levels of immunoglobulins and interleukins were tested.

同时检测血清免疫球蛋白及白细胞介素。

The hematopoietic cells were cocultivated with concentrated virus supernatant and interleukins.

骨髓造血细胞与浓缩病毒上清及细胞因子组合共培养。

Two groups were compared on the levels of serum tumor necrosis-a (TNF-a), interleukins-1 (IL-1) and IL-6 before and after the treatment.

观察两组治疗前后血清肿瘤坏死因子、白细胞介素- 1、白细胞介素- 6的水平。