本试剂盒利用实时荧光PCR原理，定性检测禽流感病毒H7N9亚型（AIV-H7N9），对AIV-H7N9引起的禽流感的诊断和监控具有重要指导意义。 【检验原理】 本试剂盒针对AIV-H7N9高度保守区域设计特异性引物和探针，在反应体系中含AIV-H7N9基因组模板的情况下，PCR反应得以 ...

（2）洗涤液，在板式ELISA中，常用的稀释液为含0.05%吐温20磷酸缓冲盐水； （3）酶标记的抗原或抗体（结合物）； （4）酶的底物； （5）阴性对照品和阳性对照品（定性测定中），elisa试剂盒参考标准品和控制血清（定量测定中）； 人H7N9流感病毒IgG抗体（FLU-H7N9 ...

1. Measured by its ability to agglutinate guinea pig red blood cells. HA titer is 0.1-0.6 μg/mL for 1% GRBC. 2. Measured by its ability to bind with Neu5Aca2-3Galb1-4GlcNAcb-PAA-biotin (01-077) using ...

流感病毒种类多，宿主范围广，广泛分布在野鸟、水禽、陆禽等多种自然宿主中，近年来，越来越多禽流感病毒跨宿主传播 ...

杂志在线发表 ，题为“Dynamic PB2-E627K substitution of influenza H7N9 virus indicates the in vivo genetic tuning and rapid host adaptation”[1]。同时，该成果被选为PNAS的 ...

4.501“L226Q mutation on influenza H7N9 virus hemagglutinin increases receptor-binding avidity and leads to biased antigenicity evaluation”。 H7N9流感病毒自2013年出现以来 ...

上发表题为“Structure–function analysis of neutralizing antibodies to H7N9 influenza from naturally infected humans”的文章。该研究揭示自然感染病人体内针对H7N9禽流感 ...

该实验数据表明，唾液可能是研究人类对H7N9病毒易感性的有用的试剂，这会影响对这种重要的人类病原引起疾病的预防和控制。 Avian influenza H7N9 viruses are an important public health concern due to their high mortality rate and potentials for future pandemics. We ...

题为Both haemagglutinin-specific antibody and T cell responses induced by a chimpanzee adenoviral vaccine confer protection against influenza H7N9 viral challenge。 H7N9禽流感疫情自2013 ...

We’ve had a ‘fowl’ start to the New Year here in Guangzhou, where 30 percent of live poultry markets were recently found to be contaminated with H7N9 bird flu, according to a studyconducted by the ...