| 1. | The raccoon was shown by schwarte(1959)to be capable of carrying latent hcv .
斯瓦尔特（1959）曾揭示浣熊能够携带潜伏的猪瘟病毒。 |
| 2. | The raccoon was shown by schwarte ( 1959 ) to be capable of carrying latent hcv
斯瓦尔特（ 1959 ）曾揭示浣熊能够携带潜伏的猪瘟病毒。 |
| 3. | Gx epidemic strains perhaps have a close relation to the csfv occurred in germany and italy
但可以推测广西近期流行猪瘟病毒与德国和意大利发生的猪瘟有密切的关系，有必要进行深入的调查研究。 |
| 4. | The rpoifn - ct antiviral activity was assayed by inhibition of the cytopathic effect ( cpe ) of vesicular stomatitis virus ( vsv ) on mardin darby bovine kidney cells ( mdbk ) or other cell lines
并进一步在pk - 15细胞上进行抗猪瘟病毒( hcv )石门系( sm )强毒的试验。 |
| 5. | Hc ( hog cholera ) , the virulent infectious disease caused by hcv ( hog cholera virus ) , had been controlled effectively by hclv strain vaccine in the country
猪瘟是由猪瘟病毒引起的猪的一种病毒性传染病。猪瘟兔化弱毒疫苗有效地控制了猪瘟在我国的急性发生和大流行。 |
| 6. | In order to improve the expression level of e2 gene in p . pastoris , 24 low - usage codons for p . pastoris were substitued by directed mutagnesis based on pcr
这表明对e2基因上低利用密码子的改造是成功的，猪瘟病毒ez基因遗传变异及体外表达研究为进一步大规模生产打下了基础。 |
| 7. | The glycoprotein eo of classical swine fever virus ( csfv ) , besides being an envelope protein , possesses knase activity , which is pertinent to viral persistent infection in the host
猪瘟病毒( classicalswinefevervirus , csfv ) eo糖蛋白既是包膜蛋白，又是一种核酸酶，其活性对病毒在宿主体内的持续感染有直接关系。 |
| 8. | In order to develop recombinant poifn - a preparations preventing porcine viral infectious disease , and to further expound the research of cytokines in the field of molecular biology , mature poifn - a was cloned and expressed in e . coli expression system in the study
为了在我国研制生物工程重组猪干扰素类制剂，防制猪病毒性传染病和进一步开展猪干扰素分子生物学研究，本文进行了猪干扰素基因( poifn )的克隆、表达及其重组蛋白抗猪瘟病毒的研究。 |
| 9. | 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。 |
| 10. | In this experiment , to screen the epitope of e2 protein of classical swine fever virus ( csfv ) defined by the monoclonal antibody ( mcab ) all , which had been prepared in previous experiment , the mcab all was raised in mice and followed by purification , the concentration of protein was assayed by using the bca protein assay kit
本室利用e2基因疫苗制备了多株单抗，为e2的抗原表位研究提供了条件，我们以噬菌体随机12肽库分析鉴定了猪瘟病毒e2蛋白的抗原表位，为深入研究猪瘟病毒的抗原结构、制备更有效的诊断试剂和疫苗提供更多理论依据。 |
