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

• 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
• Risbridger and her team tested the experimental drug, an estrogen receptor-beta agonist, on transgenic mice with BPH.
  Risbridger的团队在BPH转基因小鼠上对这种试验药进行了检验，这是一种雌激素受体β增效剂。
• Rotigotine is a non-ergolinic dopamine receptor agonist available as a patch for once-daily use.
  罗替戈汀是现有非二氢麦角碱多巴胺受体激动剂中可作为每日一次使用的辅助药物。
• 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
• 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。
• 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。
• Role of Combination Treatment with Inhaled Corticosteroid and Long Acting β 2 Agonist in Asthma Control
  吸入激素和长效β2受体激动剂联合治疗对哮喘控制的作用研究
• The study of selective estrogen receptor-β agonist in the treatment of adenomyosis in mice
  选择性雌激素受体β激动剂治疗小鼠子宫腺肌病的实验研究
• 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。
• 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。