特異病原 的英文怎麼說

中文拼音 [tèyìbìngyuán]
特異病原 英文
specific cause
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 異 : 形容詞1 （有分別; 不相同） different 2 （奇異; 特別） strange; unusual; extraordinary 3 （另外的;...
  • 病 : Ⅰ名詞1 （疾病; 失去健康的狀態） illness; sickness; disease; malum; nosema; malady; morbus; vitium...
  • 原 : Ⅰ形容詞1 （最初的; 原來的） primary; original; former 2 （沒有加工的） unprocessed; raw Ⅱ動詞（原...
  • 特異 : 1 （特別優異） exceptionally good; excellent; superfine2 （特殊） peculiar; distinctive特異功能 s...
  • 病原 : （病因） etiology; aetiology aitiology; noxa （pl noxae）; cause of disease; pathogeny病原蟲 prot...
  1. From dead chickens, one virrus was isolated by using eggs and chicken embryo fibroblast. lt was able to agglutinate chicken ' s erythrocytes and this heamagglutination could be inhibited by newcastle disease antiserum. this strain ' s biological property was tested by barren spot, cross - enutralization and cross - heamagglution inhibited and it was found that it was homological with the standard newcastle disease virus ( ndv ) virulent strain and avirulent strain but it had some diference with the standard strain

    本實驗採用spf雞胚及雞胚原代成纖維細胞，從河北省某雞場新城疫免疫抗體很高的病死雞的腦組織中分離得到一株病毒。此株病毒能凝集雞的紅細胞，並且這種凝集可以被特異性抗血清所抑制。
  2. Confirmation is accomplished by demonstration of specific antibodies or by isolation studies.

    特異性抗體的證明或病原分離可以用來確診。
  3. The high specificity of the dot - ppa - elisa was confirmed by specific blocking test and also by cross - reaction test. the diaphragm did not react with the antibodies against salmonellosis, streptococcosis, colibacillosis, chlamydiosis, hcv, ppv, prv, brucellosis. erysipelas, suis and chlamydiosis in cross - reaction test. the diaphragm has good sensitivity and could detect some pasteurella - positive test serum which has been diluted to2 - "

    試驗證明所建立的dot - ppa - elisa具有較好的特異性，與豬瘟、仔豬副傷寒、豬丹毒、豬細小病毒病、豬偽狂犬、豬布氏桿菌病、豬衣原體病陽性血清無交叉反應。
  4. In such situations specific laboratory tests are necessary to establish the etiology.

    在此情況下，需要特異性實驗來確定病原。
  5. In group a, rabbits were immunized with isologous lens antigens ( il - ags ), + cfa while in group b rabbits were injected with pbs + cfa

    方法:採用同種晶狀體抗原免疫家兔；觀察血清特異性抗體水平，晶狀體病理和裂隙燈下晶狀體形態學變化以及視覺電生理改變。
  6. This modification includes : ( 1 ) selecting two important molecules as candidates, ( 2 ) choosing a promiscuous t - cell epitope, and two b - cell epitopes or conserved amino acid sequences from the two important molecules, ( 3 ) connecting them adequately through analysis by the molecule designing software. therefore, the synthetic new antigen may interfere with the process of fertilization by multiple ways and its contraceptive effects may be enhancing. based on the molecule designing methods, the b - lymphocyte cell epitope of sperm / testis specific protein sp17 and cyritestin which interfere with fertilization in mouse, as well as the promiscuous th cell epitope of the ribonuclease ( rnase ) in bovine were selected

    本研究以蛋白質分子設計的理論和方法研究避孕疫苗，將sp17和cyritestin關鍵表位和牛核糖核酸酶非選擇性th細胞表位合理組合，獲得新抗原- 35肽序列；並在合成、純化後分別與弗氏佐劑、免疫刺激復合物（ iscoms ）混合后免疫不同遺傳背景的雌性小鼠，觀察血清和生殖道內的特異性抗體滴度的動態變化、生育力的改變以及免疫后小鼠重要臟器的組織病理學改變：以及在ivf下，新抗原的特異性抗血清對精卵相互作用的影響及抗原在精子表面的特異性定位。
  7. Hi our study, dendritic cells ( dcs ) were derived from the cultivation of peripheral blood monocytes in vitro successfully. then to observe whether dcs transfected with carcinoembryonic antigen ( cea ) - vaccinia recombinant virus ( rv - cea ) can induces cytotoxic t lymphocyte - mediated cea - specific immunity in vitro

    體外成功地完成了cd14 +單核細胞來源的樹突狀細胞（ dc ）的培養，並進一步研究人癌胚抗原重組痘苗病毒（ rv - cea ）轉染dc后體外誘導的cea特異性細胞免疫。
  8. Lastly by using the technique of dot blot hybridization, the genome dna of chlamydia was detected with the probe of momp gene labeled with dig - 11 - dutp by using the way of random primer. the results showed the degree of sensitivity of the probe was 10 pg and other pathogens could not be detected by this probe. by comparing the diagnostic ways of nucleotide probe and fc, the technique of nucleotide probe were proved to have high sensitivity and speci fi city

    最後，用地高辛隨機引物法標記成momp基因核酸探針，斑點雜交檢測衣原體基因組dna ，靈敏度可達10pg ，且不能檢出其它病原體的核酸。將核酸探針法與補體結合反應法對衣原體感染的診斷進行比較，初步證明該探針具有較高的敏感性與較強的特異性。
  9. In order to identifiy the virus further, a set of double nested primers for canine coronavirus was selected. the primers were designed in s gene region from ccv including two pairs of primers : ccvfl - ccvrl, ccvf2 - ccvr2. the first is a pair of outer primer, and can amplify a fragement of 1086bp. the second is a pair of inner primer. and can amplify a fragement of 515bp. using the nested primers, many ccv strains can be identificated including k378, insave - l, ccv 1 - 71 etc. synthesizing this set of primers, we selected the panda ' s liver - tissue materials and some different passages of viral culture to amplify by rt - pcr, and all of them respectively gained two target fragements of 1086bp and 515bp, but the control cell did not

    合成該套式引物，選擇大熊貓原代病料和病毒各代細胞培養物，經套式（ nested ） rt一pcr擴增，可得到一與設計值5巧bp相符的dna片段，經bst一xl （ 590 ， 1110 ）酶切鑒定，證明該擴增片斷為特異性片段;回收大熊貓肝組織原代病料和細胞培養物第2 、 3 、 29代的ccvfz一ccvrz擴增片段，純化，送生物公司測序。
  10. The env protein deduced from env gene encodes the hydrophilic surface protein ( su ) and the hydrophobic transmembrane domain ( tm ) that determine the specific interaction between virus particles and cell surface receptors during retroviral entry. the su of retroviruses is a highly variable genetic element, containing receptor binding sites and major antigenic determinants. exjsrv - specific dna probes were derived. by using these dna probes in tissue hybridization. we successfully identified jsrv mrna expression and proviruses dna in sheep lung tissues infected with jsrv and control group has no postive signals, validating the use of exogenous virus - specific dna probes in the analysis of oncogenic proviral integration sites and identification of integrated exogenous proviral sequences

    用地高辛隨機引物法標記exjsrv特異的env片段，制備探針，原位雜交檢測spa肺組織中的rna及前病毒dna ，結果表明spa患羊肺組織內有jsrvenv基因mrna的表達，同時也檢測到了前病毒dna ，而相應的陰性對照卻無陽性信號，證實外源性病毒特異的dna探針在致瘤性前病毒的整合位點和整合的外源性前病毒的檢測中具有可信度。
  11. Men who have a negative dre and elevated psa, and all of those who have a suspicious dre regardless of psa results, should undergo further diagnostic work - up, such as transrectal ultrasonography with biopsy of visible lesions

    男性若出現指診陰性而前列腺特定抗原升高者，或指診有懷疑異常者，不論其前列腺特定抗原是否增高，皆應進一步從事經直腸超音波檢查並對可看到之病灶進行切片。
  12. Contagion and other disease are different, its are main the feature is : has distinctive pathogen ; is infectious ; has epidemic, seasonal, local, if encephalitis happens at the beginning of xia moqiu more, meningitis of epidemic head backbone happens at wintry spring section more

    傳染病與其他疾病不同，其主要特徵是：具有特異的病原體；有傳染性；有流行性、季節性、地方性，如乙型腦炎多發生於夏末秋初，流行性腦脊髓膜炎多發生於冬春季節。
  13. The diaphragm had the ability to detect the positive serum when it was diluted to 2 ' 11 and so it has good sensitivity ; stored at 4 for at least 7 months, the sensitivity and specificity of the diaphragm did not change, so it has good stability ; when 10 positive serum was detected 3 times, the result is reproducible, so the diaphragm has good reproducible. serums from experimental inoculated piglets was detected. the results showed that when the titer is l : 16, the pigs were infected with streptococcus suis ; and when 1 : 64, the pigs could survive after challege with streptococcus suis. all the results have shown that dot - ppa - elisa was a convenient, rapid, sensitive specific useful method for the detection of antibody

    該法以硝酸纖維素膜為固相載體，包被膜載抗原製成的診斷膜片具有良好的特異性：不與仔豬副傷寒、豬巴氏桿菌病、豬大腸桿菌病、豬衣原體病、豬瘟、豬細小病毒病、豬偽狂犬病、豬布氏桿菌、豬丹毒陽性血清反應；膜片具有良好的靈敏性，陽性血清作2 ~ （ - 11 ）稀釋亦能檢出；膜片具有良好的穩定性，在4至少能保存7個月，其靈敏性不變。
  14. Increasing numbers of men are being diagnosed with prostate cancer in wales ? it is not yet clear whether this is due to increased awareness and the popularity of the psa test, or whether it reflects a growing prealence

    在威爾士，男性患者診斷患有前列腺癌的人數正在呈增長趨勢，目前尚不清楚是否是人們的認識水平提高了還是前列腺特異性抗原檢測水平的普及，或是反射出其發病率正呈增長趨勢。
  15. Increasing numbers of men are being diagnosed with prostate cancer in wales ? it is not yet clear whether this is due to increased awareness and the popularity of the psa test, or whether it reflects a growing prevalence

    在威爾士，男性患者診斷患有前列腺癌的人數正在呈增長趨勢，目前尚不清楚是否是人們的認識水平提高了還是前列腺特異性抗原檢測水平的普及，或是反射出其發病率正呈增長趨勢。
  16. Backgroud : the activation of antigen - specific t cells plays a vital role in the initiation and development of some immune - related diseases, such as transplant rejection and allergic diseases

    背景：抗原特異性t細胞的活化在一些免疫相關疾病（如移植排斥反應、變應性疾病）的發生、發展中起著主導性的作用。
  17. The high specificity of dot - ppa - elisa was proved by the specific blocking test, and also by the cross - reaction test in which the diaphragm did n ' t react with the antibodies against pasteurellosis, streptococcosis, colibacillosis, chlamydiosis, hcv, ppv, brucellosis, prv and foot - mouth disease. the diaphragm has good sensitivity and could detect some salmonella - positive test serum which has been diluted to 1 : 2048. stored at 4 for at least 6 months or at 10 - 25 " c for 4 months, the sensitivity and specif icity of the diaphragm did n ' t change, so it has good stability

    本研究制備的診斷膜片特異性強：不與豬衣原體病、豬口蹄疫病、豬大腸桿菌病、豬布氏桿菌病、豬瘟、豬偽狂犬病、豬細小病毒病、豬巴氏桿菌病、豬鏈球菌病的陽性血清發生交叉反應；診斷膜片具有良好的敏感性，能夠檢測到1 ： 2048稀釋的動物試驗陽性血清；膜片的保存期長，在10 25可保存4個月、 4條件下至少可保存6個月其靈敏度不變。
  18. The expression conditions of e2 gene in p. pastoris were optimized, the results indicated that the peak obtained after 72 hours ; pattern of inhibition / induction could improve expression level ; the best ph value were between 7. 5 and 8. 0 and the optimized methanol - induced concentration was 2 % - 3 % the e2 genes of the prevalent strain ( guangxi yulin strain ) and c strain derived from rabbit spleen tissue were amplified and cloned into e. coli the expression vector pproex - htb respectively, the recombinant plasmids pproex - gxyl and pproex - c were obtained and then were transformed into the dh5a e. coli competent bacteria respectively, the recombinant bacteria could express the major antigen region of e2 gene, the expression yields amount to 35 % and 38 % repectively

    豬瘟病毒ez基因的原核表達： pcr擴增出當前豬瘟流行野毒株，中國豬瘟兔化弱毒（ c株）兔脾組織毒ez基因的主要抗原區，將其克隆到原核大腸桿菌表達載體pproex htb中誘導表達，經sds page檢測表明，重組質粒能表達ez基因主要區蛋白， westernblot檢測表明，誘導表達蛋白與豬瘟陽性血清發生特異性反應，表達量為35和38 ，可用於基因工程診斷抗原。
  19. Tissue - type plasminogn activator ( t - pa ) is a kind of high efficient and specific thrombolytic medicine and is used widely to cure blood vessel embolism diseases. at present, t - pa has been expressed in e. coli

    組織型纖溶酶原激活劑（ tissue - typeplasminogenactivator ， t - pa ）是一種高效特異的溶血栓藥物，被廣泛地應用於血管栓塞性疾病的治療。
  20. The advance by the ucsf team should accelerate research aimed at improving the original strategy, the team says, and increase its potential use for studying disease development and creating patient - specific stem - cell based therapies

    舊金山加州大學的科研小組宣稱這項進展可以推動致力於改善原始策略的研究，並且可以增加這種研究用於研究疾病發展以及生成基於治療的病人特異性幹細胞等方面的潛在用途。
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