Nanoparticles are considered to be efficient tools for inducing potent immune responses by an Ag carrier. 以银为载体的纳米颗粒被认为是诱导免疫反应的有效工具。
We used the naked bacteria as immune carrier to obtain the high titre anti-keratin antibodies and the clinical effects were well. 我们采用裸菌作载体首次制备出高滴度的抗角蛋白抗体,临床应用效果满意。
In conclusion, oral vaccination mediated by particulate carrier via mucosal immune system, would contribute to the site-specific triggering and signal magnification. For vaccines, the prospects for the application of these promising carrier systems might have potential attraction for scientific research and commercial development. 可见经肠黏膜免疫系统进行的疫苗口服接种,通过微粒载体介导,将实现定位触发和效应放大,具有潜在的研究和应用价值。
In order to explore the distribution of Lactobacilli in the gastrointestinal ( GI) tract and the interaction with immune system of host, six strains isolated from chicken's gastrointestinal tract were chosen as the expression carrier of GFP ( green fluorescent protein). 为了探索乳酸杆菌在胃肠道中的分布情况及与宿主免疫系统的相互作用,本研究选用六株从鸡胃肠道分离的乳酸杆菌作为绿色荧光蛋白(greenfluorescentprotein,GFP)的表达载体。
This study shows that naked bacteria could be of great ability of immune carrier and had great useful value. 本研究表明,本实验所获的裸菌可能是一种很有前途的免疫载体,具有很大的推广价值。
Conclusion Washing and hypotonic swelling treatment gave rise to membrane variation of erythrocytes and enhanced innate immune adherence of erythrocytes to cancer cells, which may provide experiment evidence for preparation of erythrocyte-drug carrier and to explore the mechanism of innate immune adherence of erythrocytes. 结论洗涤并低渗膨胀导致红细胞膜发生改变,天然免疫粘附功能增强,对红细胞药物载体的制备和红细胞天然免疫粘附的机理研究有一定指导意义。
【 Conclusion 】 Isoproturon is a small molecule without immune activity and active functional group for attaching to a protein carrier. 【结论】异丙隆是小分子,本身没有免疫活性,也没有与载体蛋白偶联的活性基团。
These results suggest that the optimized codon usage contributes to the enhancement of humoral immune responses induced by immunization with bovine papillomavirus L1 gene, and the attenuated Salmonella typhimurium may be an effective carrier for the mucosal immunization with DNA vaccine. 表明优化密码能促进乳头瘤病毒晚期基因L1诱导的体液免疫反应,减毒沙门菌是PVL1DNA疫苗粘膜免疫的有效载体。
Biologic study on naked bacteria as immune carrier of making anti-keratin antibody 用裸菌作载体制备抗角蛋白抗体的有关生物学研究
The natural course of chronic HBV infection is now perceived as consisting of 4 phases: immune tolerance, immune clearance [ hepatitis B e antigen ( HBeAg)-positive chronic hepatitis], inactive carrier state, and reactivation ( HBeAg-negative chronic hepatitis B). 慢性HBV感染的自然史现分为四期,即免疫耐受期、免疫清除期、非活动的携带状态期和再次激活期。
Accordingly, it suggested that acid-treated bacteria as immune carrier could be of potential for altering the pattern of immune response to some antigens. 这表明,酸处理的沙门氏菌作为异种细菌抗原的载体,在改变机体对某种抗原的免疫类型上具有一定的作用。