【摘 要】
:
The novel avian-origin influenza type virus H7N9 was first identified in March 2013 in China and recently emerged again in the beginning of 2014.Similar to the influenza H5N1 virus infection,patients
【机 构】
:
State Key Laboratory of Pathogen and Biosecurity,Beijing Institute of Microbiology and Epidemiology,
【出 处】
:
第十一届全国病毒学学术研讨会暨第六届武汉现代病毒学国际研讨会
论文部分内容阅读
The novel avian-origin influenza type virus H7N9 was first identified in March 2013 in China and recently emerged again in the beginning of 2014.Similar to the influenza H5N1 virus infection,patients infected with H7N9 virus present with severe pneumonia and systemic inflammation leading to fatal outcome in numerous cases while treatment options are largely missing.
其他文献
Background: The prevalence of P[4] group A rotaviruses(RVAs)circulating in children with acute diarrhea in Guangxi Province,China in 2014 increased significantly compared to that in 2013,while the com
Bombyx mori bidensovirus(BmBDV)of the family Bidnaviridae is a pathogen causing flacherie desease in silkworm and mainly infect the columnar cell of the silkworm larval midgut epithelium.Although seve
Hepatitis C virus (HCV) is a hepatotropic virus which causes chronic liver disease,belongs to Flaviviridae family including many highly pathogenic viruses.HCV can spread through two transmission pathw
目的:了解山东省2011年一例急性驰缓性麻痹病例标本中分离到三株病毒的(脊髓灰质炎疫苗高变异株和柯萨奇病毒A4和A8病毒各一株)的基因特征,并对该病例接触者标本进行病原学鉴定及分析。方法:采集病例及40份接触者粪便标本进行病毒分离,对脊灰病毒进行全基因组序列测定和分析,对非脊灰肠道病毒进行VP1区序列测定,并将分离率较高的柯萨奇病毒(Coxsackievirus,CV)B1和CV-B3与国内外其他
目的:对2013年采自吉林地区养殖场的毒株编号为Ch-S-1的Ⅳ型HEV的全基因序列进行分析.方法:提取病毒RNA,采用RT-PCR方法分段扩增HEV全长基因,两端采用RACE法扩增,经过序列测定和拼接,利用ClusterX1.81、MEGA3.0、Phylop win 3.0软件分析基因序列.
Transmissible gastroenteritis virus(TGEV)is a member of Coronaviridae family.TGEV infection has emerged as a major cause of severe gastroenteritis and leads to alterations of many cellular processes.M
The host range of the pox virus is specific.Generally,Sheeppox virus (SPV) infects with sheep (Sheep) only and Goatpox virus (GPV) infects sheep and goats.The mechanism of the difference host range of
Hepatitis C virus (HCV) nonstructural protein 5A (NS5A) is essential for HCV genome replication and virion production and is involved in the regulation of multiple host signaling pathways.As a proline
Astrovirus (Astroviridae) is a positive single stranded RNA virus family that can infect humans and a wide variety of vertebrates,causing diseases ranging from gastroenteritis to fatal hepatitis,encep
Enterovirus 71 (EV71) has played an important role in hand-foot-mouth disease.1,2 In this presentation,a series of diarylhydrazide analogues were designed and synthesized.A systematic exploration of S