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

• Co-contraction denotes the coordination between agonist and antagonist.
  共同收缩反映拮抗肌与主动肌肌间协调性。
• 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
• Construction of cell model based on reporter gene for identifying agonist of insulin receptor protein-tyrosine kinase
  基于报告基因的胰岛素受体蛋白酪氨酸激酶激动剂细胞筛选模型的建立
• 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。
• The authors first tested the PPAR agonist rosiglitazone in combination with several different chemotherapeutics against various cancer cell lines.
  作者第一次测试PPAR激动剂罗格列酮与不同的化疗药物联合对不同癌细胞株的作用。
• Study on the analgesic effect of acupuncture with opioid receptors agonist in induced arthritic rats
  针刺合并阿片受体激动剂对大鼠实验性关节炎镇痛作用的研究
• 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。
• 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。
• FGF-2, a potent agonist of Egr-1, plays an important role vascular repair after injury.
  作为早期生长反应基因-1的增效剂，纤维生长因子-2在损伤后的血管修复中起着重要的作用。
• 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。