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
• Effect of cholinergic agonist and antagonist on proliferation and differentiation of CFU-GM in vitro
  胆碱能受体激动剂和拮抗剂对体外CFU-GM增殖和分化的影响
• Objective: to study the protecting effect of delayed preconditioning with A1 selective adenosine receptor agonist in donor heart preservation.
  目的：探讨腺苷a1受体激动剂延迟预处理对大鼠心脏的保护效果。
• 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。
• 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。
• Effects of δ_1 Opioid Receptor Agonist on Myocardial Injury Induced by Hemorrhagic Shock in Rats
  阿片δ1受体激动剂对出血性休克大鼠心肌损伤的影响
• 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。
• 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。
• 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。