biological assay method 中文意思是什麼

biological assay method 解釋
生物測定法
  • biological : adj. 生物學（上）的。 a biological test 生物學檢驗。n. 【藥學】生物製品，生物制劑。adv. -ly 生物學地，生物學上。
  • assay : n 1 化驗；分析；鑒定，測定，驗定。2 被分析物，被化驗物。3 化驗結果，化驗報告。4 〈古語〉企圖，嘗...
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. The assay system of the biological activity of lymphotoxin was established using l929 cell as the sensitive target, lt international standard as the positive control and crystal violet staining method to detect viable cell after treated with lt. the best relationship between dosage and effect could be got if the cell seeding density in cell plate was 1. 6 0. 1 104 the dosage of amd was lug / ml, and the starting concentration of dilution in the plate of lt standard was 10 iu / ml with two fold dilution. the credibility of the established system was detected with rhtnfp developed by r & d

    為確定經上述步驟純化后得到的目的蛋自lt 27的生物活性，本研究以l929細胞為靶細胞、淋巴毒素國際標準品為參照，採用結晶紫染色法檢測經淋巴毒素處理后存活的細胞，對淋巴毒素生物活性測定的細胞接種濃度、淋巴毒素標準品板上稀釋的起始濃度和梯度稀釋的倍數、放線菌素d的使用劑量等進行條件實驗后，建立了人淋巴毒素生物活性測定方法。
  2. Biological evaluation of dental materials. part 2 : biological evaluation test method of dental materials. salmonella typhimurium reverse mutation assay ames mutagenicity test

    口腔材料生物學評價.第2單元：口腔材料生物試驗方法.鼠傷寒沙門氏桿菌回復突變試驗ames試驗
  3. Now the biological and molecular assays are the major methods to assay cpti transgenic plant. there is no better method on assaying the expression of the transgene. the reason would be that the outcome of expression by cpti is a little peptide and its molecular weight is very small. its immu - nogenicity would be insufficiency so that it can not induce strong immu - nological reaction and can not produce special antibody of high potency

    目前對轉cpti基因植物的檢測主要集中在生物測定和分子檢測，尚無較好的基因表達產物的檢測方法，其主要原因在於cpti基因的表達產物是小分子多肽，分子量小，免疫原性不夠，直接免疫不足以產生較強的免疫反應，不能產生效價高的特異性抗體。
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