agonist

英 [ˈægənɪst]

美 [ˈægənɪst]

n.  兴奋剂，激动剂；促效药; 收缩筋；（剖）主缩肌，主动肌

复数：agonists　

化学

BNC.31057 / COCA.33823

英英释义

noun

• (biochemistry) a drug that can combine with a receptor on a cell to produce a physiological reaction
• a muscle that contracts while another relaxes
  1. 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
  Synonym:protagonist

双语例句

• BYDUREON and BYETTA belong to the glucagon-like peptide-1 ( GLP-1) receptor agonist class of medications.
  BYDUREON和百泌达（BYETTA）都属于胰高血糖素样肽（GLP-1）受体激动剂类药物。
• The effects of receptor agonist and antagonist on hypnotic activity of melatonin were studied in the paper.
  观察不同受体激动剂或拮抗剂对褪黑素催眠作用的影响。
• Influence of low-dose naloxone on the pain-killing effect of opium receptor agonist
  小剂量纳络酮对阿片受体激动剂镇痛效应的影响
• Treatment of acute myocardial infarction with autologous peripheral blood EPCs transplantation combined with PPAR agonist in rats
  自体外周血内皮祖细胞移植联合PPAR激动剂治疗大鼠急性心肌梗死的实验研究
• Effect of Stanozolol on Growth of Pubertal Rat Treated with Gonadotropin Releasing Hormone Agonist
  司坦唑醇对促性腺激素释放激素类似物注射后青春期大鼠生长的影响
• The Anti-obesity Effect Of a Novel Melanocortin-4 Receptor Agonist
  新型黑皮质素4受体激动剂减肥作用研究
• Inverse agonist is a new type of classification.
  反向激动剂指一种新分类概念。
• Direct injection of an adenosine A1 receptor agonist replicated the analgesic effect of acupuncture.
  直接注射腺苷A1受体拮抗剂能够复制针灸的镇痛效果。
• Different form antagonist that blocks the effect of agonist, inverse agonist produces opposite effect to that of agonist.
  与阻断激动剂效应的拮抗剂不同，反向激动剂产生的效应与激动剂相反。
• PPAR γ agonist rosiglitazone alleviates hypoxia/ reoxygenation-induced oxidative stress and apoptosis in rat cardiac myocytes
  PPARγ激动剂罗格列酮对缺氧/复氧大鼠心肌细胞氧化应激和凋亡的影响