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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
    1. a muscle that contracts while another relaxes
      1. when bending the elbow the biceps are the agonist
    2. someone involved in a contest or battle (as in an agon)
      1. the principal character in a work of fiction
          Synonym:protagonist

        双语例句

        • 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。
        • 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。
        • 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
        • 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
        • 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。
        • 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
        • Inverse agonist is a new type of classification.
          反向激动剂指一种新分类概念。
        • 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
        • 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
        • 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。