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β-外毒素,β-exotoxin
1)β-exotoxinβ-外毒素
1.Toxicity Assay forβ-exotoxin of Bacillus thuringiensis Berliner to Dendrolimus superans Butler;蘇云金桿菌β-外毒素對落葉松毛蟲的毒力測定
2.Action of Bacillus thuringiensis B24-14 and its β-exotoxin on the parasitic nematodes of plant;蘇云金桿菌B24-14及其β-外毒素對植物寄生線蟲的作用
3.Studies on Ecological Risk of Bacillus Thuringiensis β-exotoxin;蘇云金桿菌β-外毒素的生態安全性研究
英文短句/例句

1.Toxicity Assay forβ-exotoxin of Bacillus thuringiensis Berliner to Dendrolimus superans Butler蘇云金桿菌β-外毒素對落葉松毛蟲的毒力測定
2.Studies on Ecological Risk of Bacillus Thuringiensis β-exotoxin;蘇云金桿菌β-外毒素的生態安全性研究
3.Isolation and Purification of β-Exotoxin from Bacillus thuringiensis subsp. kurstaki and Bacillus thuringiensis subsp. thuringiensis Using Aqueous Two-phase Extraction應用雙水相萃取技術分離純化蘇云金桿菌庫斯塔克亞種和蘇云金亞種的β-外毒素
4.Study on Recombinant Expression of Porcine β-defensin-2 and Its Activity Against Bacteria and Virus in Vitro豬β-防御素-2的重組表達及體外抑菌和抗病毒試驗研究
5.Effect of puerarin on β-endorphin of DDVP poisoned rats葛根素對敵敵畏中毒大鼠β-內啡肽的影響
6.Study on the expressions of lymphotoxin-β in lupus nephritis patients and correlational狼瘡性腎炎患者淋巴毒素-β表達及相關性研究
7.Study on the expression of lymphotoxin-β in SLE and the clinical correlationSLE中淋巴毒素β基因表達及相關性研究
8.Progresses in toxicology and detection methods for neurotoxin β-N-methylamino-L-alanine神經毒素β-N-甲氨基-L-丙氨酸的毒理學與檢測方法研究進展
9.streptococcal pyrogenic exotoxin鏈球菌發熱性外毒素
10.Expression of β-defensin-2 gene in the lung tissue of rats intoxicated by adriamycin阿霉素中毒大鼠肺組織中β-防御素-2的基因表達
11.Preliminary study on the effect of exogenous protease on Botulinum toxin外源性蛋白酶對肉毒毒素的作用初探
12.EFFECT OF β-ECDYSONE ON THE DIFFERENTIATION OF DENDRANTHEMA MORI FOLIUM EXPLANTβ-昆蟲蛻皮激素對菊花外植體分化的影響
13.decay radioisotopeβ衰變放射性同位素 β
14.Extraction of Endotoxin and Exoxin from Bacillus thuringiensis Berliner and Biological Testing蘇云金桿菌內毒素和外毒素的提取及生物測定
15.Neurotoxicity Effect of β-Amyloid and Microglia in Vitro;β-淀粉樣蛋白及小膠質細胞神經元毒性作用的體外研究
16.Biological Characteristics of Esophageal Carcinoma Cells Transduced by Recombinant Adenovirus Expressing hIFN-β Gene in Vitro;腺病毒介導的hIFN-β基因對食管癌細胞體外生長的影響
17.The Regulation of TGF-β and bcl-2 on Human Pulp Cells Mediated by LPS;內毒素介導的人牙髓細胞損傷及TGF-β、bcl-2調控作用的實驗研究
18.Studies on the Biosynthesis of Human β-defensins and HIV Proteins in E.coli Cell-free System;大腸桿菌無細胞系統合成人β-防御素和艾滋病病毒蛋白的研究
相關短句/例句

α,β toxinα、β毒素
1.Research progress of α、β toxin of Clostridium perfringens;產氣莢膜梭菌α、β毒素研究進展
3)β-toxinβ-毒素
1.The protective antigen gene of α-toxin and β-toxin were respectively amplified from the strains NCTC64609 and C58-1 of Clostridium Perfringens with PCR.應用PCR技術,首先從A型產氣莢膜梭菌菌株NCTC64609中擴增出α-毒素保護性抗原基因片段,然后從C型產氣莢膜梭菌C58-1染色體基因組中擴增了930 bp的β-毒素基因,并將α-毒素基因和β-毒素基因插入融合表達載體pBV221中,獲得了重組質粒pMCPAB,轉化受體菌BL21(DE3),得到重組菌株BL21(DE3)(pMCPAB)。
4)Beta-toxinβ毒素
5)Neurotoxinβ-ODAP毒素β-ODAP
6)Lymphotoxin β(LT β)淋巴毒素-β(LT-β)
延伸閱讀

外毒素分子式:CAS號:性質:指某些細胞生長繁殖過程中分泌到菌體外的一種代謝產物。其主要成分為蛋白質。許多革蘭氏陽性菌及部分革蘭氏陰性菌等均能產生外毒素。在人類疾病中,如產生于破傷風、白喉和肉毒中毒等。其毒性作用強,不同種細菌產生的外毒素對機體的毒性作用有明顯不同,可選擇性地作用于某些組織器官,引起特殊病變。外毒素不耐熱、不穩定、抗原性強,可刺激機體產生抗毒素,可中和外毒素,用作治療。經甲醛處理可脫毒,做成類毒素,用作免疫預防劑。
韩国伦理电影