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EB病毒(EBV)是线性双链DNA病毒,基因组长度172kb,编码大约100个基因,其中重要的有编码壳抗原(vi-ral capsid antigen,VCA)、早期抗原(early antigen,EA)、核抗原(EBV nuclear antigen,EBNA)的基因。流行病学资料显示EBV的感染在人群中几乎无处不在,而且一旦感染可以在体内潜伏
Epstein-Barr virus (EBV) is a linear double-stranded DNA virus with a genomic length of 172 kb and encodes about 100 genes. Importantly, Epstein-Barr virus (EBV) encodes viral capsid antigen (VCA), early antigen (EA) (EBV nuclear antigen, EBNA) gene. Epidemiological data show that EBV infection is almost ubiquitous in the population, and can be latent in the body once infected