| 释义 |
1 ?抗原 ... t antigen t 抗原 t chromosome t 染色体 t distribution t 分布 ... 2 ?肿瘤抗原 ... modified antigen 乙改变的抗原... T antigen 肿瘤抗原,t 抗原... complex antigen 复合抗原 ... 3
- 1
When SV40 enters a cell, it produces t antigen, which functions to trigger viral DNA replication. 当SV40病毒进入细胞时会产生T抗原，它的作用是触发病毒DNA繁殖。 - 2
Conveniently, the microRNA that targets t antigen is made late in the infectious cycle, just when t antigen is no longer essential for virus replication. 以t抗原为攻击目标的小分子rna在感染周期的最后环节才会产生，而这时t抗原已经不再是病毒繁殖的必须条件。 - 3
Unfortunately for the virus, t antigen also serves as a target for immune (t) cells, which can destroy infected cells and prevent the virus from spreading. 对于这种病毒来说不幸的是，T抗原同样也是免疫(t)细胞的攻击对象，也就是说，免疫细胞将摧毁受到感染的细胞来防止病毒进一步扩展。
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