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本文研究了急性呼吸道和肠道病毒感染婴幼儿的染色体畸变率与SCE频率。初步探讨了病毒感染与染色体畸变率及SCE频率的关系。实验结果表明,病毒感染后染色体畸变率及SCE频率明显增加,与正常婴幼儿比较有非常显著差异。染色体畸变率与SCE频率之间不相关,r=-0.222。不同病毒感染不同个体所引起的染色体畸变类型不同,SCE频率变化也不同。
This article studies the frequency of chromosomal aberrations and SCE in infants with acute respiratory and enterovirus infections. Preliminary study of the relationship between viral infection and chromosome aberration rate and SCE frequency. The experimental results show that the frequency of chromosomal aberrations and the frequency of SCE increased significantly after virus infection, compared with normal infants, there is a very significant difference. Chromosome aberration rate and the frequency of SCE is not related, r = -0.222. Different types of chromosome aberrations caused by different viruses infected different individuals, SCE frequency changes are also different.