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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

        • 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。
        • 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
        • Study on the Angiogenesis Mechanism of Cannabinoid Receptor ⅱ Agonist in Malignant Melanoma
          大麻素Ⅱ型受体激动剂在恶性黑素瘤中血管生成作用机制的研究
        • Treatment of cells with the TLR-4 agonist, LPS, did not reduce trophoblast cell viability.
          而以TLR-4激动剂LPS处理的滋养层细胞并未有细胞活性下降。
        • 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
        • Remifentanil is an ultra-short-acting opioid receptor agonist, can inhibit the cardiovascular stress response, to maintain hemodynamic stability;
          瑞芬太尼是一超短效阿片受体激动剂,可有效抑制心血管应激反应,维持血液动力学稳定;
        • 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
        • 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。
        • 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