免疫

In situ hybridization was used to localize IL-4, IL-6, IL-1β, IL-2, IFN-γ and TNF-α mRNAs in abomasum of the negative control group, challenged control group, vaccinated-challenged group and vaccinated-unchallenged group goats immunized with rHco-GAL-f/m, and the numbers of cytokine mRNA(superscript +) cells in each group were also analyzed.

用rHco-GAL-f/m免疫山羊，通过原位杂交法对阴性对照组、攻虫对照组、免疫攻虫组和免疫不攻虫组山羊皱胃中白介素－1β(IL-1β)、白介素－2(IL-2)、白介素－4(IL-4)、白介素－6(IL-6)、干扰素－γ和肿瘤坏死因子－αmRNA转录进行定位，并对上述细胞因子阳性反应细胞数量进行分析。

Several antigens of pathogenic microorganisms, such as C subunit of tetanus toxin and the Brucella abortus ribosomal protein L7/L12, were successfully expressed in Lactococcus lactis.

破伤风毒素片段C、布氏杆菌L7／L12蛋白等多种病原微生物抗原已成功在乳酸乳球菌中表达，并已证明部分重组乳酸乳球菌作为黏膜免疫疫苗可以同时刺激局部黏膜免疫应答和系统免疫应答。

NHD specific immunotherapy could attenuate the production of cytokine IL-4, IL-5 and is effective for treatment in dust acarid allergic rhinitis.

尘螨标准化变应原疫苗免疫治疗是一种有效、安全的治疗常年性变应性鼻炎的方法，可能通过减少机体IL-4、IL-5的生成，从而减轻IL-4、IL-5对常年性变应性鼻炎患者的免疫毒害作用，发挥其调节免疫的作用，进而达到有效治疗常年性变应性鼻炎的作用。

Through all this test analyse Pathogenicity and Immunological status of ALV-J Inner Mongolia strain, the result showed the infected chickens began to have pathological change of Myelcytomatosis at 3-week: the main pathological changes of acidophile myelocyte were found in bone marrow and between cardiac muscle fibers,and there were many granules in the hyalotome.This kind of oncocyte proliferated in every tissue at different amount, but the cells that proliferated in bone marrow, cardiac muscle fiber, oarium were much more than other tissue, and they often developed neoplasma. At same condition,there were no abnormalty advent in control group, In immunological aspect: the increase of lymphokine and ANAE positive cells showed cell-mediated immunity was strengthend during antineoplastic infection; the emergence of ALV-J antibody of ELISA suggest there was humoral immunity exist at the same time.

结果显示：脾脏PCR检测结果表明1、2两实验组均有阳性病例出现，而对照组全部为阴性，说明实验鸡体内已有ALV-J内蒙株感染；接种病毒后3周龄开始出现骨髓细胞瘤病的病理变化：肝脏、脾脏有程度不同的肿大，镜下观察，骨髓内最早出现了与骨髓细胞相似、形态基本一致的大型圆形或椭圆形、胞核较大多为椭圆形、胞浆内含有大量嗜酸性圆形颗粒的髓细胞样瘤细胞增生，随后通过血流瘤细胞可转移到肝脏、心肌、卵巢或睾丸等组织并形成肿瘤性病灶，而对照组没有出现明显病变；免疫状态方面：以脾脏淋巴因子和ANAE阳性细胞增多说明细胞免疫在抗肿瘤感染过程中增强，ELISA检验实验鸡抗体出现阳性的结果表明同时也存在着体液免疫。

The branch of biomedicine that is concerned with the structure and function of the immune system, innate and acquired immunity, the bodily distinction of self from nonself, and laboratory techniques involving the interaction of antigens with specific antibodies.

免疫学研究免疫系统的结构和功能、先天或后天的免疫能力、身体对同类和异类的辨别以及带特殊抗体的抗原相互作用的实验技术等的生物医学分支 immuno-免疫 immunoadsorbent n。

These pathways are essential for the vertebrate immune system to recognize and clear RNA virus with different strategies, which are integral parts of innate immune response and directly affect later-stage acquired immunity.

它们利用不同的细胞信号转导机制诱导先天性免疫反应，主要参与脊椎动物细胞识别和清除RNA病毒的原发抗感染过程，是机体先天免疫系统的一种重要反应机制，直接影响后续适应性免疫系统的作用。

Deficiency of selenium in chicken decreases immunity of erythrocyte and the regulation of erythrocyte to the specific immunity, which includes the decrease of the phagocytic ability of phagocyte, the eliminating ability of circulatory immune complex, the ability of identifying organism, carrying antigen and the immune regulation effects in the activation course of T lymphocyte, B lymphocyte, NK cell alexin, which decreases immunity of organism.

雏鸡硒缺乏降低了红细胞免疫力；同时降低了红细胞对特异性免疫的调节作用，主要表现为降低了吞噬细胞的吞噬能力、清除循环免疫复合物能力、机体识别和携带抗原能力以及对T、B淋巴细胞、NK细胞补体的活化过程的免疫调节作用，结果使机体免疫力下降。

Meanwhile we observed the change of symptoms, biopsy, T cell inferior group of serum (CD3、 CD4、CD8)、immunoglobulin (IgG、IgA、IgM) and the alexin (C3、C4), cAMP、 cGMP. CD3、CD4、CD8 are detected by immunomomoclonal antibodies APPAP; IgG、IgA、IgM are tested by immunoturbidimetry assay; the content of cAMP and cGMP in blood plasm are tested by radioimmunoassay.

所有观察病例于治疗前均作血、尿、大便常规化验；心、肝、肾功能检查；阴道分泌物检查包括念珠菌、滴虫、阴道清洁度；尿糖、血糖检查；分别观察中药组和西药组治疗前后相关症状及体征变化情况，活体组织病理检查的变化情况；血清T淋巴细胞亚群（CD3、CD4、CD8）和免疫球蛋白(IgG、IgA、IgM)以及补体（C3、C4）各项指标的变化情况；血中cAMP、cGMP含量变化情况，T淋巴细胞亚群水平测定采用单克隆抗体APAAP桥联酶标技术，血清免疫球蛋白IgG、IgA、IgM及补体C3、C4的测定采用免疫透射比浊法。

The effect of the specific inhibitor cibacron blue of GSTs and antiparasitic drugs albendazole, praziquantel and artesunate on the activities of recombinant GSTM, GST1 and GST2 was evaluated.

研究目的解析三个胞质GSTs的基因结构及其特点，克隆三个胞质GSTs基因，鉴定原核表达的重组GSTs的免疫反应性、免疫原性、催化活性及其免疫定位和抑制剂、常用抗寄生虫药对催化活性的影响。

A combined immunization of the third dose of rHB vaccine to infants of 5 months old together with DPT were injected simutaneously at different body sites, either the immune effect of rHB vaccine or immune response of DPT were not affected.

第3针乙肝疫苗与第3针百白破混合制剂联合免疫，乙肝疫苗的免疫效果良好，DPT的免疫应答率及水平与非联合免疫的差别无显著的统计学意义。

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。