influenza virus a 中文意思是什麼

influenza virus a 解釋
甲型流感簿
  • influenza : n. 1. 【醫學】流行性感冒〈略 flu. 〉。2. （馬、豬等的）流感。
  • virus : n 1 【醫學】病毒；濾過性病原體。2 毒素；毒害。3 惡意，惡毒。4 【計算機】（電腦）病毒〈指擾亂或破...
  • a : an 用在以母音音素開始的詞前〉 indefinite art 1 〈普通可數名詞第一次提到時，冠以不定冠詞主要表示類...
  1. Thai scientist looks through a florescent microscope to identify influenza virus cells at the world health organization ( who ) national influenza center in bangkok on october 21, 2005

    星期五，自一名男性死於禽流感后，泰國又發現疑似禽流感病毒案例，目前正在等待檢驗結果。
  2. Swine influenza virus is a type a influenza virus and as such is placed in the orthomyxovirus group.

    豬流感病毒是一種A型流感病毒，因而列入正粘病毒組中。
  3. Laboratory surveillance also found an increasing number of influenza virus detection recently. the predominant strain remains to be influenza a h1n1 new caledonia. the strain matches the vaccine strains recommended in the 2005 06 government influenza vaccination program givp

    化驗結果顯示，近期偵測到的流感病毒的數字有所增加，經病毒分離檢測后發現病毒主要為甲型流感1 1新喀里多尼亞，與2005 06年政府流感疫苗注射計劃所使用的疫苗合。
  4. The pathogenicity of avian influenza virus and its mutations - a brief review

    禽流感病毒的毒力及其變化
  5. Sequence comparison indicated that the nucleotide homologies between the ha gene and those from eight other h3 subtype sfv isolates from china are over 95 %, and nucleotide identities between h3 sfv isolates in china and a typical h3 subtype avian influenza virus ( aiv ) strain dkuk1 - 63 are 95 % to 100 %. these might tell us that the ha gene of all h3 subtype sives isolated in china was originally from aiv although the vaccine based on ha do not protect against different subtype of influenza virus, it can provide favorable resistance to infection with antigenic variants within a subtype

    通過與其它7株國內siv分離株和6株genebank中的h3流感病毒ha序列比較分析，結果表明分離自我國不同地區的8株h3siv核苷酸序列同源性均在95 %以上，且與禽流感病毒（ aiv ）經典代表株dkuk - 63序列同源性在95 - 100 %之間，證實我國h3sivha基因來源於禽的流感病毒。
  6. When people are concurrently infected with human and avian influenza virus strains, they may serve as the " mixing vessel " for the emergence of a novel subtype of virus having sufficient human influenza genes to facilitate transmission from person to person

    若病者同時受人類流感病毒及禽流感病毒感染，就有可能成為病毒的混合爐，並由此產生具有足夠人類流感基因易於在人與人之間傳播的新品種病毒。
  7. The continual circulation of avian influenza in birds and the close proximity of birds to human beings increase the chance of an unprotected individual being exposed to an infectious and potentially deadly agent. when people are concurrently infected with human and avian influenza virus strains, they may serve as the mixing vessel for the emergence of a novel subtype of virus having sufficient human influenza genes to facilitate transmission from person to person

    禽流感在鳥類中持續散播，加上鳥類與人類的活動范圍接近，令人類在無保護的情形下接觸可致命傳染媒介的機會大增若病者同時受人類流感病毒及禽流感病毒感染，就有可能成為病毒的混合爐，並由此產生具有足夠人類流感基因易於在人與人之間傳播的新品種病毒。
  8. Swine influenza virus is a type a influenza virus and as such is placed in the orthomyxovirus group

    豬流感病毒是一種a型流感病毒，因而列入正粘病毒組中。
  9. The purpose of this study is to construct a recombinant pseudorabies virus expressing ha gene of swine influenza virus and to develop specific diagnosis for differentiating the recombinant virus immunized animals and those naturally infected with prv or sfv

    本試驗的目的是以ge基因缺失的prv為載體構建可以表達sivha基因的重組病毒疫苗用於預防這兩種病，同時，基於此重組病毒的特點，建立可以區分此重組病毒疫苗和prv及siv自然感染的鑒別診斷方法。
  10. Fifteen subtypes of influenza virus are known to infect birds. to date, all outbreaks of the highly pathogenic form have been caused by influenza a viruses of subtypes h5 and h7

    目前已知有15種流感病毒的副型能感染鳥類，而迄今所有致病性強的疫癥均由a型流感的h5與h7副型引起。
  11. In order to further investigate the role of axudl in human tumor carcinogenesis and the potential association between the axudl gene expression status and the stimulation of transforming growth factor beta in human cancers, the present study was performed in three aspects as follows : ( 1 ) cloning full length enconding region cdna of axudl and construction of eukaryotic vector that expression the fusion protein of axud1 and influenza virus hemagglutin ha epitope tag ; ( 2 ) exploring the time and dose effects of tgf - 1 on the expression - of axudl gene in hepg2 hepatoma cells and spc - a1 lung carcinomas cells, and studying the effects of overexpression of axud1 on the expression of cell cycle and apoptosis related protein in hepg2 hepatoma cells ; ( 3 ) construction and expression of human axudl in e. coli m15. the following main results and conclusions can be obtained from the present study : 1. the full length ecnoding region of human axudl cdna from human peripheral blood lymphocytes was successfully cloned using one step rt - pcr method, and constructed into a eukaryotic expression vector which can be expressed a ha - axud1 fusion protein with axud1 and influenza virus hemagglutin ha epitope tag. the recombinant plasmid was identified by polymerase chain reaction, restriction endonuclease maping and sequencing, this expression vector might be instrumental to further study the function of axud1 protein in tumor cells

    為了進一步研究axud1在人類腫瘤發生中的作用及axud1基因的表達狀況與tgf -介導的信號通路的關系，本實驗研究分為三個部分： （ 1 ） axud1基因cdna全長編碼區的克隆和ha表位標記的axud1基因表達載體的構建； （ 2 ）探討肝癌細胞hepg2和肺腺癌spc - a1細胞中tgf - 1誘導的axud1基因表達的時間、劑量效應以及誘導表達的可能機理，並研究axud1的過表達對細胞周期和細胞凋亡相關蛋白表達的影響； （ 3 ） axud1原核表達載體的構建及其在大腸桿菌中的表達。本實驗的主要結果和結論如下： 1利用一步法rt - pcr成功地從人類外周血淋巴細胞中克隆出axud1基因編碼區cdna ，並將其構建入真核表達載體中，編碼的ha - axud1融合蛋白帶有流感病毒凝血素ha的表位標記肽段。
  12. The result indicated that the mimotopes could induce part crossed protection against h1n1. in conclusion, we acquired the cross - protective mimotopes of influenza virus a and explored a new way to reseach for the cross - protective epiptops

    通過以上實驗，篩選到具交叉免疫保護作用的甲型流感病毒模擬表位，為流感疫苗的研製提供了新的思路和有益的線索。
  13. An influenza pandemic, by definition, occurs only when the influenza virus mutates into something dangerously unfamiliar to our immune systems and yet is able to jump from person to person through a sneeze, cough or touch

    根據定義，全球流感的致病感冒病毒株，是人類免疫系統完全不曾接觸過的危險突變種，能經由噴嚏、咳嗽或接觸而在人與人之間傳播。
  14. The result indicated that we had selected the mimotopes of influenza virus a. 2

    提示陽性噬菌體遞呈膚可能為流感病毒的模擬表位。
  15. Humans have not found good therapy to influenza and still depend on vaccines. but the variation of influenza virus reduces the efficacy of the inactivated vaccines that is licensed for parenteral administration in humans. so it is urgent to find a novel influenza vaccine that is cross - protective to different subtypes

    目前對于流感尚無有效的治療手段，仍以疫苗接種為主，但由於流感病毒的抗原變異性強，當前使用的三聯滅活疫苗效果並不理想，迫切需要研製具有交叉保護作用的新型疫苗。
  16. The chp was informed by the who yesterday that samples with live influenza virus h2n2 were distributed by the college of american pathologists to laboratories in 18 countries over the world for use in a quality control proficiency panel

    生防護中心昨日接獲世通知，美國病理學家學院曾向全球18個國家的化驗室送交含活流感病毒h2n2的樣本作品質控制效能評審。
  17. The chp was informed by the who yesterday that samples with live influenza virus h2n2 were distributed by the college of american pathologists ( cap ) to laboratories in 18 countries over the world for use in a quality control proficiency panel

    ?生防護中心昨日接獲世?通知，美國病理學家學院曾向全球18個國家的化驗室送交含活流感病毒h2n2的樣本作品質控制效能評審。
  18. Although dramatic variation occurs frequently in genome of type a influenza virus, the np gene is comparatively conservative representing virus type specificity

    雖然a型流感病毒變異頻繁，但其核蛋白（ np ）是其保守性蛋白，具有種群和型的特異性。
  19. According to new research, the influenza virus coats itself in a protective fatty shield that is tough enough to withstand cold temperatures

    一項最新研究發現，流感病毒表面包有一層脂肪保護外殼，這種外殼十分堅硬，能抵禦嚴寒。
  20. On august 20, a research worker of the china national avian influenza reference laboratory presented at an international conference in beijing that influenza virus a ( h5n1 ) had been found in pigs tested in china

    8月20日國家禽流感參考實驗室科研人員在一國際會議上發表曾在豬只發現h5n1病毒。這篇報導引起了公眾關注。
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