• 随着美洲大荚历增加啊氏啮小蜂发育历期逐渐缩短

    Development period of the parasitoids was shortened when hostal egg age rised.

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  • 目的观察AB型蟑螂引诱美洲大德国小引诱效果

    Objective To observe the effect of AB cockroach attractant on Periplaneta americana and Blattella germanica.

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  • 目的研究美洲大蠊提取物体外培养牙龈卟啉单胞菌的抗菌活性。

    Objective to study the inhibitory effects of the extracts of Periplaneta Americana on the growth of Porphyromonas gingivalis in vitro.

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  • 目的研究美洲大蠊提取物cii - 3急性酒精性肝损伤保护作用

    Objective: To investigate the protective effects of CII-3, which was extracted from Periplaneta Americana against acute hepatic injury induced by alcohol in rats.

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  • 记述美洲发现种螨类的形态生物学寄主栖息地国内分布等。

    The morphological characteristic, biology, habitat, host and distribution data on two species of mites found on the egg pouch of American cockroach Periplaneta American l.

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  • 背景目的美洲大蠊系列昆虫药品康复新体外诱导多种肿瘤细胞系发生细胞凋亡。

    Background and objective it has been known that Kangfuxin, a drug derived from Periplaneta Americana, can induce cell apoptosis of many cancer cell lines in vitro.

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  • 一些含羟基芳香族植物精油类化合物对美洲大的毒理学研究表明它们章鱼胺受体部分激动剂拮抗剂

    Eugenol, cinnamic alcohol, phenyl methyl alcohol and phenyl ethyl alcohol have shown to be potential antagonists or partial agonists to octopaminergic receptors in pharmacologic studies.

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  • 本文对比了在离体条件下美洲消化道组织匀浆羧酸酯碱酯酶敌百虫亲和力,前者后者23

    Enzyme kinetics investigation revealed that the affinity of gut carboxylesterase of Periplaneta americana (L. ) for dipterex was 23 times greater than that with the cholinesterase.

    youdao

  • 本文对比了在离体条件下美洲消化道组织匀浆羧酸酯碱酯酶敌百虫亲和力,前者后者23

    Enzyme kinetics investigation revealed that the affinity of gut carboxylesterase of Periplaneta americana (L. ) for dipterex was 23 times greater than that with the cholinesterase.

    youdao

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