Classification and effector mechanisms of allograft rejection .

同种异型移植排斥的分类及效应机制。

The effector plays an important role in the nervous system .

效应器在神经系统中发挥重要的作用。

Lymphocyte function in the cellular immune system features both afferent ( receptor ) and efferent ( effector ) components .

细胞免疫系统的传入（受体）和传出（效应器）功能都受到淋巴细胞功能的影响。

Allosteric site a part of an enzyme to which a specific effector or modulator can be attached .

别构部位：可以结合特定效应物或者调节物的酶的一个部分。

The small molecule causing the conformational change is an allosteric effector .

引起结构变化的小分子叫做变构效应场。