oncogenic virus 中文意思是什麼
oncogenic virus
解釋
致癌病毒-
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。 -
Four mcabs were developed and can detect the meq gene expression in the cef infected with oncogenic mdvs and naturally occurred md tumor cells by fa and immunohistochemistry technique respectively, but ca n ' t detect that in the cef and normal chicken liver tissue respectively infected with non - virulent vaccine virus cvi988 / rispens. the results demonstrated that meq is highly expressed in t
獲得4株穩定產生抗meq蛋白mcab的雜交瘤細胞，其中3g12e6單抗通過fa和免疫酶組化技術能夠檢測到mdv致瘤株感染的cef及自然md腫瘤細胞中表達的me叮基因產物，而在非致瘤株cvi988 / rispens感染的cef和免疫的正常雞的組織中則未檢測到。
分享友人