免疫

Allabove indicated that the more antitumor ability of PELs was not theirmount,perhaps,but their quality.

以上这些说明微环境中一定水平IL-2的存在能使肿瘤的细胞免疫应答速度加快，免疫细胞获得杀伤能力所需时间短并伤百分率高，从而使在这种微环境中肿瘤细胞的生长明显受到抑制，同时也说明mIL-2〓诱导的PEL抗肿瘤能力，并非是通过免疫细胞数量上的增加来实现。

The immune function is in an abnormally high status in patients with pemphigus.

天疱疮患者的免疫功能处于一种非正常的"增高"状态，体内和体外研究均显示天疱疮发病中同时存在细胞免疫和体液免疫紊乱。

The first is improving intestinal physical defensive barrier: restoring intestinal perviousness and altering intestinal micro-circumstance and activating generation of benefical bacteria; The second is improving intestinal immunity defensive barrier and eliminating inflammatory reaction.

益生菌治疗UC的机理，主要表现在两个方面：一方面是提高肠道非免疫防御屏障功能，包括恢复肠道黏膜通透性和改变肠道微生态环境，并激活内源性细菌的代谢；另一方面是提高肠道免疫防御屏障，通过改善肠道免疫防御屏障而消除肠道炎症反应。

This paper provided a statistical analysis of 2000 patients with allergicdiseases in Xi'an and the surrounding area.The results of the analysis show-edg:(1) the incidence of the allergic disease had little difference be-tween male and female, while it was higher in youth and children; respi-ratory allergy, skin allergy, and pollinosis were main types of the disea-ses;(2)the positive ratio of the skin tests of atopic inhalant allergenswas 66.4%,among which, mite, pollen, mold and house dust were high...

本文分析西安及其周围地区2000例变态反应病的情况，结果表明：两性发病率基本相同；青年期和儿童期为好发病期；过敏性呼吸道疾病、皮肤疾病及花粉症是主要发病类型；特异性吸入性过敏原皮试阳性率为66.4%，其中螨、花粉、霉菌的阳性率最高，室尘次之，是本地区过敏性疾病的主要过敏原；采用免疫治疗总有效率为90.15%，非特异性免疫调节治疗可增加免疫治疗效果。

As an ideal prime immunization vaccine,the DNA vaccine has the advantages of high purity,continuous expression of antigens with low dose, repeatable immunization and inducement of memory CTL with high titer.Similarly, recombinant virus can not only highly express the target antigen,simulate the inducement process of virus infection on body immunity,and induce various cytokines,but also be beneficial to the interaction of high-affinity antibodies with T cell receptors,and the generation of Th1 reaction and CTL reaction.

DNA疫苗抗原纯度高，持续表达低剂量的抗原，可多次重复免疫以及诱导高效价记忆性细胞毒性T淋巴细胞反应，是理想的用于初次免疫的疫苗；重组病毒能高效表达目的抗原，模拟病毒感染诱导机体免疫的天然过程，能诱发多种细胞因子，而且有利于高亲和性抗体和T细胞受体的选择，可以有效地产生Th1型和CTL反应。

The results showed that the purified serum can recognize MUC1 protein ..proliferation assays of T-cells from spleen of Balb/C inoculated with the positive phages showed that T-cells were markely proliferated in absence of adjuvant during immunization , which demenstrated that phage might be a proper vector for the immunization.

为证实模拟抗原的免疫原性，进一步用展示MUC1抗原模拟表位的噬菌体阳性克隆免疫小鼠，3次免疫小鼠后，血清(1：1000)中能检测到较强的MUC1抗体阳性；以最大OD450值之纯化血清做为一抗行蛋白印迹分析，结果显示：纯化血清可识别MUC1蛋白；小鼠脾脏淋巴细胞增殖率检测结果表明：噬菌体展示肽表位可在无佐剂存在情况下，大大促进小鼠的脾淋巴细胞的增殖，证明噬菌体是一较好的生物载体。

From occurrence and development mechanism, this article considers that the prevention and treatment for pyemia after severe empyrosis includes full body fluid anabiosis, early gastro-intestinal tract feeds, preventing intestinal tract endotoxin shifting, cutting the scab as soon as possible, eliminating necrosis, applying the antibiotic reasonably, immunity recuperation, maintaining the cellular immunity function, enhancing organism nutrition support, multi-organ function protection and improving organism prognosis.

本文通过对脓毒症的发生发展机制的阐述，认预防和治疗严重烧伤脓毒症全面的临床措施包括：快速、充分的体液复苏治疗和预防烧伤休克；早期胃肠道营养，以防止肠道内毒素移位；尽早切痂，清除坏死组织，封闭创面，合理应用抗生素，预防感染；免疫调理提高机体免疫能力，维护细胞免疫功能；加强机体营养支持治疗和多器官功能的保护，改善机体预后。

Lymphocyte transformation test demonstrated that all these vaccines stimulated significantly higher levels of T cell-mediated immunity with a duration of 2 weeks or so than that of control after initial immunization and the levels and durations could both be boosted by revaccination.

这七种疫苗免疫鸭的T细胞转化能力较非免疫鸭明显为高，但该作用只有约2周左右的持续期时间，此后便下降到与对照组相当的水平，二免可以使一免细胞免疫的水平增高和持续时间延长。

The last indigenous wild poliovirus in China was isolated in 1994,and since then,the only known isolates that can cause poliomyelitis in Chinese population appear to be the Sabin oral polio vaccinerelated strains.

自从中国承诺 1995年消灭脊髓灰质炎后，每年在常规免疫口服脊灰疫苗的基础上，还增加了国家免疫日或局部地区强化免疫活动，即对 4岁以下儿童，不论既往有无服苗史一律接种OPV。

The second part of the study examined the distribution of type Ⅰ and Ⅲ collagens, fibronectin and laminin in murine liver using protein A gold silver tealnique.

研究的第二部分建立了光镜水平的葡萄球菌A蛋白金银染色法并将其运用于对肝脏基质抗原FN和LN的免疫细胞化学研究，获得了优于免疫荧光法和免疫酶法的结果。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。