突变株和野生株的毒力蛋白差异表达是评价基因功能的一个重要依据。
The differential expression of virulent proteins was an important index to evaluate the gene function of mutants.
因此，电子顺磁共振可能是基底蛋白质和感染的气道上皮来说不是必须的全身蔓延，毒力的MV。
Thus, EpR is probably a basolateral protein, and infection of the airway epithelium is not essential for systemic spread and virulence of MV.
方法：采用间接免疫荧光法、小鼠保护试验以及SDS -聚丙烯胺电泳法，分别测定分离株的血清类型、毒力和蛋白图谱。
Method: Use the method of indirect immunofluorescence, mice cross protection test and SDS -page to determine the serum type, the toxicity and the protein atlas of the isolated strains.
溶菌酶释放蛋白（MRP）是SS2的主要毒力因子之一。
Muramidase released protein (MRP) is a key virulence factor of SS2.
目的分析白蛋白含量与病毒毒力滴度高低的相关程度。
Objective To observe the associations of the albumin with the toxicity titer.
蛋白不仅是NDV主要保护性抗原，而且F蛋白一级结构(氨基酸顺序)决定病毒毒力。
Fusion protein is the main protective antigen of NDV and the primary structure of fusion protein determines the virulence of the virus.
细菌全基因组序列测序工作的完成将给人类分析和研究编码细菌毒性蛋白的毒力基因、认识和阐明毒性蛋白的毒理带来新的机遇。
All those works will bring a new opportunity to study the toxicity gene of coding bacterial toxicity protein, and to understand the toxicology of toxicity protein.
分泌性蛋白酶是红色毛癣菌致病的潜在毒力因子。
Secreted proteases are thought as potential virulent factors of Tricophyton rubrum.
在这些蛋白中，MBP是一种毒性极强的分泌蛋白，将生理数量的MBP施加至肿瘤细胞、寄生虫和杆菌科微生物都能导致直接的毒力杀伤。
Among of the proteins, MBP is a known toxin, and application of physiological amounts of MBP to tumor cells, parasites, and bacteria causes direct toxicity.
当前狂犬病毒流行株与人用、兽用狂犬病疫苗株在基因和蛋白质水平出现的多处变异可能会导致流行株毒力的增强以及疫苗对它们的保护效果降低。
The Chinese isolates of rabies virus were diverged from the vaccines in both genes and deduced proteins. These divergences may result in the inefficiency of the vaccines.
该领域国外研究热点在嗜水气单胞菌毒素的基因组结构、相关毒力因子基因克隆和序列比较以及毒素蛋白的表达和致病机理等方面。
In this study, the Aer toxin gene was cloned and expressed in prokaryotic system and the antigenicity of its recombinant protein was analyzed.
结论适度提高白蛋白的浓度，可显著提高毒力滴度。
Conclusion Moderately increasing albumin concentration could improve toxicity titer.
本发明所获得的重组丝氨酸蛋白酶可以在昆虫体壁得到富集，从而提高降解昆虫体壁的速度和提高杀虫真菌毒力的特性。
The recombinant serine proteinase of the present invention may be enriched in insect body wall to raise insect body wall degrading speed and raise pesticidal fungal virulence.
目的：研究白念珠菌的毒力因子分泌性蛋白酶（SAP）活力与其对氟康唑耐药性形成之间的关系。
Objective: To determine the relationship between virulence production of secreted asparty1 proteinase(SAP) of Candida albicans and the development of the resistance to fluconazole.
目的研究白念珠菌的毒力与分泌性酸性蛋白酶活力间的关系。
Objective to study the correlation between the virulence of C. albicans and the activity of secretory acid proteinase.
NS1蛋白因此被认为是禽流感病毒的一个重要毒力因子。
Therefore, the NS1 protein is regarded as a crucial virulent factor for Avian Influenza Virus.
后来人们发现这种保护能力来源于一些蛋白类物质，也就是我们现在所谓的抗体，抗体可以特异性地与毒素结合并中和其毒力。
This activity was later determined to be due to the proteins we now call antibodies, which bind specifically to the toxins and neutralize their activity.
后来人们发现这种保护能力来源于一些蛋白类物质，也就是我们现在所谓的抗体，抗体可以特异性地与毒素结合并中和其毒力。
This activity was later determined to be due to the proteins we now call antibodies, which bind specifically to the toxins and neutralize their activity.
应用推荐