Chinese translation for "疫苗株"

vaccine strain

Related Translations:

野外株:  field strain

基因疫苗:  gene vaccinegenetic vaccine

疫苗黄疸:  jaundice postvaccinalpostvaccinal jaundice

疫苗效力:  vaccine potency

流行性乙型脑炎疫苗:  epidemic encephalitis b vaccinejapanese encephalitis vaccinevaccinum encephalitidis epidemicaevaccinum encephalitis b

疫苗效能:  vaccine efficacy

疫苗数据库:  vaccine page

疫苗按种:  vaccination

簿活疫苗:  viral lived vaccine

疫苗有害效应:  adverse vaccine effect

Example Sentences:

	1.	Construction of bivalent vaccine candidate expressing hspa and ureb subunit from helicobacter pylori 双价侯选疫苗株的构建
	2.	Establishment of an attenuated salmonella typhimurium vaccine strain sl3261 expressing hp - nap gene 表达幽门螺杆菌过氧化氢酶的减毒沙门氏菌疫苗株的构建及其免疫保护作用的观察
	3.	On the basis of the separation and identification of streptococcosis suis in the southern part of henan province , the certain typical bacterial strains were selected as the vaccine strains to produce polyvalent inactivity vaccine for the local prevention of the disease 摘要在对豫南地区猪链球菌病病原分群鉴定的基础上，挑选具有一定代表性的菌株作为疫苗株，研制多价灭活疫苗免疫防制猪链球菌病。
	4.	It revealed a negative reaction with positive sera of prv hcv , prrsv , jev and sa215 . it revealed a positive reaction with prv standand positive serum . the results showed that the established ge - elisa has the advantages shch as high sensibility strong specificity and good repeatability and can be used to differentiation of prv infection from vaccination 与猪细小病毒、猪瘟病毒、猪乙型脑炎病毒、 prrsv的标准阳性血清呈阴性反应，与伪狂犬病病毒标准阳性血清呈阳性反应，与三基因缺失疫苗株sa215免疫猪所采血清呈阴性反应。
	5.	Heamagglutination tests were applied to detect virus in allantoic fluid of chicken embryos which were infected by b95 gathered from the vaccinated chickens " cloacal and oral cavity . the results show that the virus may be detected from 2 days to 11 days after the chicken being vaccinated . the hi antibodies were measured by heamagglutination inhibition tests . there is no significant difference between the immunized and the control chickens which were fed in one case . chickens were immunized with b95 by different immunization meathods or with different vaccines by the same meathod . lt is demonstrated that eyedrop , drinking water , spray or muscle injection all can stimulate good effects , but eyedrop and spray seem to be the best meathods . b95 immunized chicken have relatively higher hi titers and it also can last for a longer time than others 但如果两者相隔10天以上免疫， b95免疫不受h120的影响；如果同时免疫b95和h120 ，加大b95的免疫剂量也能获得良好的免疫效果。用棉拭子采b95免疫鸡口腔、泄殖腔的分泌液，检测其中病毒的存在，结果免疫后2 11天鸡口腔和泄殖腔中均有病毒的存在，说明b95免疫鸡带毒时间长。研究结果表明， b95具有不受母源抗体干扰、 hi抗体产生快、水平高、持续时间长、同居扩散性强等特点，因此b95是一株优良的、具开发前景的新的新城疫疫苗株。
	6.	Rt - pcr was used to amplify the cdna of the genome . these cdna fragments were cloned into the plasmid pucm - t . the result indicated that the seguence of the genome was obtained . the genome of aev - nh937 composed of 7055 nucleotides , potentially encodes a polyprotein of 2134 amino acids . the genome of aev - nh937 has 94 . 3 % nucleotides identity with the calnek vaccine strain of aev 把它们分段克隆在pucm - t载体上，经序列分析，获得了aev - nh937毒株的基因组全序列及推导的氨基酸序列，基因组全长为7055个核苷酸，与calnek疫苗株具有94 . 3的同源性，编码一个含2134个氨基酸的多聚蛋白。
	7.	It has been reported that the eiav s2 is not essential and does not appear to affect virus infection and replication in vitro . thus , we introduced a his - tag into the s2 gene of an eiav infectious molecular clone recombinant plasmid ( pok8266 ) by using soe pcr method and obtained a new recombinant plasmid with his - tag , designated as eiav - pok8 . 2 - his 本研究应用已构建好的eiav驴白细胞弱毒疫苗株的感染性分子克隆载体（ pok8266 ）为模板，通过soepcr方法在感染性分子克隆载体的s2基因独特区内引入突变点，形成含有酶切位点（ nspv ）的突变体（ p1p4 ） 。
	8.	Two useful restriction endonucleases ( sspl and saci ) were choosed to type the different pathgenic ibdv strains . the result is saci only cleaved cibdv ( 4vaccine strains : bj836 , b87 , d78 , bdc and 6 standard cibdv strains : hel , he2 , he3 , he4 , sd3 / 98 , zj1 / 98 ) and vibdv ( american variant - e ) rt - pcr products , whereas products obtained with vvibdv strains ( yl1 , yl2 , yl5 , ylz ) were only cleaved with sspl 选用具有分型意庐卢人耸2003届硕十学位论文2义的两种限制性内切酶（ saci和sspi ）建立的rea ，对5株属于cibdv的疫苗株和6株标准强毒株；属于vvibdv的毒株gx 、 yli 、 ylz和ylz等分离毒：属于叶v的美国变异e株进行酶切分析，结果与前人的研究相符。
	9.	Sequence analysis indicated that the opening reading frame of ns1 gene is 1056nt in length , encoding 352 amino acids , identical to the sequence of strain sa 14 - 14 - 2 deposited in genbank . ns1 gene in the pmd18 - t - ns1 was cut by bamhi and hindiii , was cloned into the expression plasmid pet - 30b ( + ) treated with the same enzymes , resulting in a recombinant plasmid pet - 30b - ns1 . the pet - 30b - ns1 was identified by pcr , restriction digestion , and sequencing 通过序列分析结果表明， jev - ns1基因编码区核苷酸序列长度为1056bp ，编码352个氨基酸，序列分析和比较表明本实验克隆到的ns1蛋白基因与genbank中收录的疫苗株sa14 - 14 - 2的核苷酸序列一致，表明尽管该疫苗株在我国应用多年，但ns1基因并未发生变异，提示该疫苗株遗传性状比较稳定，是一株优良的疫苗株。
	10.	This strain ' s virulence was judged by mean death time of chick embryos ( mdt ) , intracerebral pathogenicity index in day - old chicks ( icpi ) and intravenous pathogenicity index in 6 - week - old chickens ( ivpi ) and it was found to be the virulent strain . at last , it was tested by the recurrent infection and found that it was the newcastle disease virus ( ndv ) , and it was named hbg - 1 strain . in order to find the difference of the cleavage site of this strain with f48e9 and ? 30 strain , a part of the cleavage site of fusion protein gene fragment was amplified by rt - pcr using a primer and sequenced . the sequence analysis showed this strain had low homology with f4ge9 and cso . a phylogenetic tree based on the published sequences of ndv reference strains was constructed and showed the isolated strain hbg - 1 belonged to the genotype w ndv , a novel genotype ndv 为了进一步探寻分离株与标准株的异同，又采用rt - pcr方法，扩增获得分离株f _ o裂解位点附近的基因片段，经测序后与国际上已发表的新城疫病毒的核酸序列进行比较，结果表明其与标准株和疫苗株之间的同源性较低，仅为82 86之间。经系统发育进化树分析后，判定该分离株为新城疫病毒( ndv )基因型。运用计算机软件对其裂解位点处的氨基酸序列进行预测和分析，结果表明该分离株为新城疫病毒强毒株并具有基因型的典型结构特征。

Similar Words：

"疫苗再接种" Chinese translation, "疫苗造价" Chinese translation, "疫苗制品" Chinese translation, "疫苗中毒" Chinese translation, "疫苗重组脊灰病毒" Chinese translation, "疫苗株选择" Chinese translation, "疫苗注射" Chinese translation, "疫苗注射的一般指引" Chinese translation, "疫苗注射器" Chinese translation, "疫苗注射有助于降低麻疹死亡率" Chinese translation