結晶性毒素 的英文怎麼說
中文拼音 [jiējīngxìngdúsù]
結晶性毒素
英文
crystallinity toxin- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 晶 : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 毒 : Ⅰ名詞1 (對生物體有害的性質或物質; 毒物) poison; toxin 2 (毒品) drug; narcotics 3 (姓氏) a s...
- 素 : Ⅰ形容詞1 (本色; 白色) white 2 (顏色單純) plain; simple; quiet 3 (本來的; 原有的) native Ⅱ名...
- 結晶 : 1 (析出晶體) crystallize2 (晶體) crystal 3 (成果) crystallization; fruit; product; quintess...
- 毒素 : 1. [生物學] (有機體產生的有毒物質) toxin 2. (言論或著作中有腐蝕作用的成分) poison
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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。Ingl plasndd was a1so prepared and delivered to the npc cell. subsequenly, v mbl was also de1ivered to the cell and intensity fluorescence was observed by nuorescence confocal ndcroscope. the degree of fluorscence enhancemen can be wttatively obtaind through anscence spectr8
4這種探針對乙肝病毒陽性和陰性病人血清的檢測有顯著性差異,生物素化的分子信標可以用橋式結構固定在玻璃片表面,製成dna晶元,根據晶元的熒光可以快速檢測到靶g dna的存在。
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