最大无作用剂量 maximum no-effect dose ; MNL
无作用剂量 NOAEL ; no-effect level ; no observed adverse effect level
最小有作用剂量 minimal effect level
反作用剂 counteragent
生物作用剂 biological agent
作用剂量 no observed adverse effect level ; no observed effect level ; NOAEL
未观察到有害作用剂量 NOAEL
微生物作用剂 microbial agent
无明显副作用剂量 NOAEL
作用剂扩散喷嘴 agent dispersion nozzle
另一个例证是,葛兰素史克公司的研究人员最近描述了一种以iia型拓扑异构酶为作用目标的新的抗菌剂。
Another example is that of researchers at GlaxoSmithKline who recently described a novel class of antibacterial agents that target type IIA topoisomerases.
“那让这些研究拉起了警报,我怀疑任何人曾经想过普通的止痛剂居然有这些副作用。”他说。
"That makes these studies somewhat alarming as I doubt that anyone would have suspected that common painkillers would have these effects," he said.
通常不建议有任何疾病迹象的病人接种流感疫苗,这样就不会把症状误诊为流感注射剂的副作用。
The flu vaccine is typically not recommended for patients with any signs of illness, so that symptoms are not wrongly misdiagnosed as side effects of a flu shot.
It turns out when you give Aldopa to people, it gets converted biochemically into natural dopamine which then serves as its own agonist.
已经证明如果向人体中引入阿多巴,它就能通过生化过程转化为多巴胺,发挥激动剂作用
They can antagonize that reaction, and a result they affect blood rate.
受体阻断剂能够阻断这类作用,进而影响血液流速
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