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对PfCP-2.9/PfCSP-2疟疾联合疫苗所诱发的特异性IgG抗体进行分析评价。 方法 将5只新西兰白兔分为两组,其中免疫组3只,非免疫组2只。免疫组接种PfCP-2.9/PfCSP-2疟疾联合疫苗,非免疫组注射生理盐水。连续3次免疫后,采集血液样本并经间接ELISA检测其IgG抗体水平。根据非免疫组兔的吸光度数值(A值)计算临界值。临界值=2.1×非疫苗免疫组兔A值均值。若免疫组兔吸光度值高...
We show in an idealized model that the narrow sense (linear) heritability from d autosomal SNPs can be estimated without bias from n independently sampled individuals, by a method of moments strategy ...
In microarray studies, an important problem is to compare a predictor of disease outcome derived from gene expression levels to standard clinical predictors. Comparing them on the same dataset that ...
A new approach to the modular, complex systems analysis of nonlinear dynamics of arrested neural cell Differentiation--induced cell proliferation during organismic development and the analogous cell c...
Evidence exists regarding the potential role of exogenous nucleotides as regulators of the immune function in physically active humans, yet the potential use of nucleotides has been hindered by their...
Pocillopora is one of the most abundant and widely distributed coral genera, with a geographic range spanning the entire tropical Pacific and Indian Oceans as well as the Red Sea and Arabian Gulf. Acr...
The process of active paternal chromatin demethylation after fertilization in the pig is not fully understood and very inconsistent data have been published by different research groups. We have app...
Genetic diversity and the relationship between genetic distance and geographical distance in red jungle fowl and 14 Chinese indigenous chicken breeds were evaluated using 29 microsatellite loci. The n...
The genetic polymorphisms of 17 microsatellites were investigated in four indigenous laying-type duck breeds in China. The average number of alleles (Na) and average rates of homozygotes of each breed...
Genetic variation in three Croatian coldblood horse populations was analysed using a sequence analysis of the proximal part (nt 15 498?5 821) of the D-loop region of mtDNA. Twenty unrelated horses wer...
The relationships between conformation and longevity traits were analysed in 58 493 Czech Fleckvieh cows first calved from 1994 to 2003. All cows were scored for conformation during the first lactatio...
In this study genetic diversity, population structure and genetic relationships of Tsigai populations in Slovakia were investigated using microsatellite markers. Altogether 195 animals from 12 populat...
The Lyme disease agent, Borrelia burgdorferi, has a complex system that allows it to thrive in the harsh and distinct environments of its tick vector and mammalian host. Although it has been known for...
Faithful DNA replication is essential for all organisms to maintain genetic integrity. During the DNA replication, replications forks are frequently stalled or collapsed due to the encounter of DNA le...
蓝氏贾第鞭毛虫(简称贾第虫)是一种重要的人兽共患肠道原虫,宿主广泛。目前,种内有8个有效聚集体型。随着分子生物学技术的发展,多位点基因分型(multi-locus genotyping,MLG)技术被广泛用于贾第虫的研究。该文就MLG技术在阐述贾第虫遗传多样性、评估人兽共患传播的可能性及分类学上的应用研究作一综述。

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