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- After experimental infection BDV causes a persistent infection of the central nervous system and induces Borna disease (BD), an immune-mediated encephalo-myelitis. BDV可引起中枢神经系统持续感染并导致博尔纳病(BD),即免疫介导的脑脊髓炎。
- Moreover, the clinical features of natural and experimental infection of cynomolgus macaques with SPV have many similarities to those of human B19 parvovirus infection. 先前的研究表明,猴细小病毒与人细小病毒B19 有许多相似之处。
- By virus-isolation identifing physicochemical properties,virus-neutralization test,experimental infection,antibody and PCR diagnosis,this two virus were identified as avian reovirus(ARV). 经病毒分离培养、理化特性鉴定、血清中和试验、动物回归试验、抗体检测以及PCR诊断,确定所分离到的两个病毒株均为禽呼肠孤病毒。
- Because of limitations of in vitro replication systems, studies of HCV pathogenesis have been limited to observation of natural infection of humans and experimental infection of chimpanzees. 由于受到缺乏体外复制系统的限制,HCV发病机理的研究还局限于HCV感染自然史的观察和黑猩猩的实验感染。
- A low titre of coproantigen were found in feces ofter experimentally infection of dogs and elevated markedly at the 21th day. 用细粒棘球蚴原头节感染家犬后,粪抗原呈低滴度阳性,至21天后迅速升高。
- Experimental infections demonstrated that the Cryptosporidium oocysts were not able to infect SCID mice and two-month-old non-immunocompetent dogs,but could infect immunosuppressed dogs. 动物感染试验表明,犬源隐孢子虫不感染SCID小鼠和2月龄非免疫抑制幼犬,但能感染免疫抑制幼犬。
- Isolation and Experimental Infection of New Castle Disease Virus 鸡新城疫强毒株的分离及其人工感染试验
- The experimental results bear out our supposition. 实验结果证实了我们的假设。
- An Experimental Infection of Guinea Pigs with Br.canis Br.;canis感染豚鼠的实验研究
- The technique is still at the experimental stage. 这项技术正处于实验阶段。
- Also they experimentally infected HSV-1 to the cornea of mice causing ocular disease. 他们还对人工感染单纯疱疹病毒1型,以角膜小鼠造成眼部疾病。
- To study tissue distribution of TTV in experimentally infected Rhesus monkey and if the TT virus is hepatotropic. 通过TTV在恒河猴的实验感染,了解TTV的嗜肝性及其在各组织中的分布。
- The physicist fudged on his experimental data. 那位物理学家捏造实验数据。
- This is an experimental form of teaching. 这是一种实验性的教学形式。
- The method of“fast-releasing of LDH”was used in detecting NK activity of PBLs of goats and buffaloes experimentally infected with Fasciola hepatica. 自然杀伤(NK)活性是在细胞水平反映机体天然免疫力的重要指标之一。
- There is no experimental evidence for the theory. 这一理论还没有实践依据。
- The 150-day-old adult worms were obtained from experimentally infected dog with para-gonimus heterotermus cysts from western part of Guang-xi Province. 本观察用广西西部镜头华石蟹中的异盘并殖吸虫囊蚴感染家犬150天后获成虫。
- In experimental plots the yield has been doubled. 在试验田里,产量已(被)提高了一倍。
- Title: Effect of Lincomycin and Spectinomycin soluble powder on chickens experimentally infected with Mycoplasma gallisepticum and Escherichia coli. 关键词:盐酸林可霉素-硫酸大观霉素可溶性粉;雏鸡气囊病;鸡毒支原体;大肠杆菌;人工混合感染
- Abstract:Objective To observe the dynamic change on the biochemical index in mice experimentally infected with Taenia saginata. 摘要:目的观察贵州省两种牛带绦虫感染小鼠生化指标动态改变。