agonist 是什么意思

	n. 【解剖学】主动肌。

	(biochemistry) a drug that can combine with a receptor on a cell to produce a physiological reaction
	a muscle that contracts while another relaxes; "when bending the elbow the biceps are the agonist"
	someone involved in a contest or battle (as in an agon)
	the principal character in a work of fiction 同义词：protagonist,

	1.	A noncompetitive antagonist prevents the agonist from producing any effect at a given receptor site . 非竞争性拮抗剂可阻止激动剂在特定受体部位产生任何效应。
	2.	This is most effective if a specific receptor blocking agent is available to counter the effects of a given agonist . 在这方面最有效的是利用特效的受体阻滞药对抗特定激剂的作用。
	3.	Inverse agonist is a new type of classification 摘要反向激动剂指一种新分类概念。
	4.	What are the sedatie effects of alpha 2 agonists 2受体激动剂的镇静效果机理是什么？
	5.	What are the sedative effects of alpha 2 agonists 2受体激动剂的镇静效果机理是什么？
	6.	No . of pig urine samples taken for testing of beta - agonists 为测试乙类促效剂而抽取的猪只
	7.	Characteristics of inverse agonist action 反向激动剂的药理效应特征
	8.	To test pigs for beta - agonists 检验猪只有否含乙类促效剂
	9.	No . of pig urine samples collected for testing of beta - agonists in 2001 二一年测试乙类促效剂的猪只尿液样本数目
	10.	No . of pig urine samples collected for testing of beta - agonists in 2002 二零零二年测试乙类促效剂的猪只尿液样本数目

agonist是什么意思