| SARS的研究进展 |
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| 引用本文： | 杜培革,安丽萍,王笑英,曾常茜,金莹.SARS的研究进展[J].北华大学学报(自然科学版),2004,5(4):308-311. |
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| 作者姓名： | 杜培革 安丽萍 王笑英 曾常茜 金莹 |
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| 作者单位： | 北华大学,医学院,吉林,吉林,132013;吉林省人民医院,吉林,长春,130000 |
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| 摘 要： | 2003年3月,发现SARS病原是一种从未在人类或动物中发现过的新的冠状病毒.其基因组结构与其他的冠状病毒相似,由29727核苷酸组成,有11个开放阅读框.通过多基因分析序列比较说明,SARS冠状病毒与已知的冠状病毒无关.针对SARS冠状病毒的各种特征及研究进展进行了综述.
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| 关 键 词： | SARS 冠状病毒 基因组 |
| 文章编号： | 1009-4822(2004)04-0308-04 |
| 修稿时间： | 2004年4月20日 |
Research Progress of SARS |
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| DU Pei-ge,AN Li-ping,WANG Xiao-ying,ZENG Chang-qian,JIN Ying.Research Progress of SARS[J].Journal of Beihua University(Natural Science),2004,5(4):308-311. |
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| Authors: | DU Pei-ge AN Li-ping WANG Xiao-ying ZENG Chang-qian JIN Ying |
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| Institution: | DU Pei-ge~1,AN Li-ping~1,WANG Xiao-ying~2,ZENG Chang-qian~1,JIN Ying~2 |
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| Abstract: | In March 2003, a novel coronavirus(SARS-CoV) was discovered in association with cases of severe acute respiratory syndrome(SARS). The sequence of complete genome of SARS-CoV was determined, and initial characterization of viral genome is presented in this report. The genome of SARS-CoV is composed of 29,727 nucleotides and has 11 open reading frames, and its genome organization is similar to that of other coronaviruses. Phylogenetic analyses and sequence comparison showed that SARS-CoV is not closely related to any of previously characterized coronaviruses. The characterization and research progress of SARS coronavirus are summarized. |
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| Keywords: | SARS Coronavirus Genome |
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