病毒粒 的英文怎麼說

中文拼音 [bìngdúlì]
病毒粒 英文
virion
  • 病 : Ⅰ名詞1 （疾病; 失去健康的狀態） illness; sickness; disease; malum; nosema; malady; morbus; vitium...
  • 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...
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 病毒 : [醫學] virus; inframicrobe （濾過性）
  1. Aliquots of cells were mixed 0. 15 % mg / ml fb - 28, and kept at 4c for 30min, fusion assays were conducted : fluorescence was measured immediately at regular time - points with fluorescence spectrophotometer with an excitation wave length of 560nm and emission wave length of 590nm. the percentages of membrane fusion was calculated. by monitoring fusion using the r18 assay, we found that the fluorescent brightener 28 influenced membrane fusion of virus and midgut epithelia cells

    此外，採用分子探針r18 （熒光標記物）標記病毒囊膜，體外分離中腸上皮細胞，將標記的病毒粒子與離體中腸上皮細胞混合后保溫，病毒吸附zh后，通過檢測熒光的變化來監測病毒粒子與上皮細胞的融合。
  2. The mechanism enhancement of the optical brightener is not known. shapiro et al. postulated that selected brightener including m2r inhibit or alter the chitinous peritrophic membrane ( pm ), creating gaps in the membrane or gut lining and perhaps allowing more virions to pass from the gut lumen into the hemocoel

    光增白劑對桿狀病毒的增效作用的機理存在兩種推測一種觀點認為光增白劑是通過破壞圍食膜結構的完整性，促使更多的病毒粒子穿越圍食膜而發動感染的；另一種意見認為光增白劑能延遲中腸上皮細胞的脫落，促進病毒的復制繁殖。
  3. The mature sarcoma and leukemia virions have type c morphology.

    成熟的肉瘤和血病的病毒粒子呈C型結構。
  4. Susceptible cells, when infected at a high multiplicity of infection with virus, produce many incomplete of defective viral particles.

    易感細胞感染一種能高度增殖的病毒時能產生許多不全的或缺損的病毒粒子。
  5. The rate of sedimentation of a suspended viral particle depends on its size and density.

    懸浮病毒粒子的沉降率因其大小和密度而異。
  6. The loop sequence of mb1 and mb2 were the anti sense and sense sequence ofing1, respectively the sequence of mb3 was a piece of ssrna sequence in tobacco mosaic virus, which had no analogical to human gene. mbl was the most suitable probe because mbl had the highest fluorescence enhancemen after hybridizing wtth rna extrated froin normal cell

    第三章，根據一種常見的病毒煙草花葉病毒（ tmv ）的核酸序列設計了分子信標熒光探針，由於tmv的遺傳物質是rna ，分子信標又具有很高的特異性和靈敏度，因此感染了病毒粒子的植物葉片在經過簡單處理后，可用分子信標檢測葉片上。
  7. The mature sarcoma and leukemia virions have type c morphology

    成熟的肉瘤和血病的病毒粒子呈c型結構。
  8. A virion consists of a protein coat surrounding one or more strands of dna or rna

    一個病毒粒子包括外部的蛋白衣殼和內部的一條至多條dna或rna鏈。
  9. Plaque experiment indicated that hasnpvgp64 + egfp + can produce infectious virions in sf21 cells

    Hasnpvgp64 + egfp +感染sf21細胞的空斑實驗，發現在sf21細胞中形成有感染性的病毒粒子。
  10. To investigate whether ha 132 is a structural component of hasnpv, western blot analysis of proteins in budded viruses ( bvs ) and occlusion derived virions ( odvs ) was conducted

    對來自bv和odv的總蛋白質進行westernblot分析，結果表明ha132蛋白不是hasnpv病毒粒子的結構成份。
  11. The research consist of four parts. the first part is multiplication, purification and electron microscope examination of the avian encephalomyelitis virus. a 1 : 5 dilution of isolate - nh937 of aev and control group of pbs were inoculated to susceptible 6 - day - old chickens embryos. respectively. after incubation for 10 days, the urinay vesicle liquid was collected. making a comparison the size of the chickens embryos between the test group and the control group, the results showed that the size of the control group is bigger than that of the test group. purified virions were examined under the electron microscope, the result revealed that there are a lot of virions and the aev - nh937 was multiplicated in embryos. the second part was seguence analysis of the genome of the aev - nh937. nine pairs of primers were designed according to published calnek vaccine strain of aev

    本研究共分四個部分：第一部分為aev的增殖，純化和電鏡觀察，用1 : 5倍稀釋的aev - nh937株和陰性對照pbs分別經卵黃囊接種於6dspf雞胚，繼續孵化10d后，收集尿囊液。比較接種組和健康對照組雞胚的大小，結果顯示，健康對照組雞胚明顯大於接種組。分離、提純aev ，把純化的病毒在電鏡下觀察，證明確有大量aev病毒粒子存在，說明aev在雞胚中成功擴增；第二部分是aev - nh937基因組的序列測定工作。
  12. 2. an up - dated method was employed to purify tumv in this research. using the protease k method, we acquired the viral genome - rna. a pair of specific primers was designed and synthesized based on the nucleotide sequences of tumv coat protein genes reported before and rt - pcr was used to clone the cp genes of the six tumv isolates

    應用改進的蕪菁花葉病毒的提取方法從病葉中提取病毒粒體，應用蛋白酶k法從病毒粒體中提取病毒rna基因組，根據已報道的tumv的cp基因序列，設計併合成了一對特異引物，利用rt - pcr法克隆了6個分離物的外殼蛋白基因，與克隆載體puc19連接后通過熱激法轉化大腸桿菌dh5 。
  13. It is found that the first, second and third types of connective tissue cells, which are analogous to crustacean haemocytes, are probably the originations of the renovation of epithelial cells

    病毒粒子呈圓形，直徑約100urn ，外有膜包被。在輸卵管管壁上皮細胞中存在病毒粒于，是甲殼動物病毒具有垂直傳播途徑的一個重要證據。
  14. Influences on host plant cell pathology by tumv infection tumv particles were scattered in cytoplasm area of diseased cells separately or in bundles. the pinwheels, scrolls and laminated aggregates, which were the cross sections of cylindrical inclusion bodies, were observed under transmission electron microscope. meanwhile, pathological changes of diseased chloroplasts " morphology and structure took place

    Tumv侵染寄主的細胞病理學特徵利用透射電鏡觀察接種寄主細胞的超薄切片，分離自杭州榨菜上的tumv分離物jc - 1在青菜和芥菜的細胞質中病毒粒子分散或成束分佈；細胞質中存在不同形態的柱狀內含體，分別為風輪體、捲筒體、片層聚集體；同時，葉綠體發生了形態和結構上的改變。
  15. Thin sections of host leaf cells infected by bbwv - 2 isolate b935, which were gold - labeled by antibodies of bbwv - 2 coat protein ( cp ) and vp37, respectively, were prepared to elucidate the locations of vp37 in cell and possible function of vp37 and cp in cell to cell movement. observation in electron microscope showed that virus particles were presented not only in cytoplasma but also in chloroplast, while vp37 was existed only in cytoplasma and associated with tubular structure through the cell wall

    為研究vp37在寄主細胞中的作用機制及其在細胞中的分佈，通過膠體金間接標記6his - vp37兔抗血清，同時還標記了病毒的外殼蛋白單克隆抗體，對bbwv - 2分離物b935感染的病葉超薄切片的電子顯微鏡觀察發現：病毒粒子除了聚集在胞質中，還存在於寄主的葉綠體內； vp37蛋白能在細胞壁上形成管狀結構，在胞質中亦有分佈。
  16. As peptide glycoproteins react with viral particles leaving infected cells

    作為離開被感染細胞的病毒粒子起作用的勝肽聚醣蛋白。
  17. Different hosts " response suggested that tumv - sd1 could infect plants of 10 species in 3 families. tumv - sd1 formed pine - wheel inclusion bodies in plant cells. the coat protein of the tumv - sd1 contains 3 components whose estimated molecular weight are 45kd, 38kd and 14kd respectively

    寄主反應特性表明， tumv - sd1 6能侵染3科10種植物， tumv - sd1在寄主細胞內形成風輪狀內含體，外殼蛋白為3組分，分子量分別為45kd 、 38kd和14kd ；提純的病毒粒體為長線條狀。
  18. First, sf9 and hzami cells were infected with successfully transfected supernatant. second a transfection - plaque method was used. with both methods, the production of infectious progeny virions was not observed. the results indicated that gp64 would not substitute for the function of ha133

    通過其對hzami細胞的轉染和上清對sf21細胞的感染及轉染-空斑的方法，未檢測到在hzami - hasnpv系統中產生有感染性的病毒粒子，表明gp64不能功能性地替代f蛋白ha133 ，並對這一結果進行了討論。
  19. A stwle and pngise method was proposed for the quantitative analysis of mgl twa from nasopharyngral carcinoma ( npc ) cell lines and normal ce11s

    感染病毒的程度。這樣既避免了病毒粒子復雜的提取過程，又節省了pt pcr擴增過。
  20. The study shows that f - actin skeleton system is responsible for the processes of infection, transportation, replication and assembling of the progeny virus

    研究發現，許多病毒的侵染、運輸、復制以及子代病毒粒子的裝配等過程均與肌動蛋白骨架體系有關。
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