免疫素

The structure and 5-HT immunoreactivity in the brain and suboesophageal ganglion of three beetles, Ambrostoma quadriimpressum, Henosepilachna vigintioctomaculata and Oxycetonia jucunda, were first studied by means of colophony-paraffin embedding serial section technique and strepteavidin-peroxidase immunohistochemical method. The results showed that the brains of these three taxonomically closely related beetles were remarkably different in composition and size.

采用树脂石蜡组织包埋连续切片技术，结合免疫组化链霉菌抗生物素蛋白-过氧化物酶染色法，首次对三种甲虫(榆紫叶甲、小青花金龟、马铃薯瓢虫)的脑进行了详细观察研究，分析了三种甲虫脑组织结构特征，初步构建了三种甲虫脑内5-HT抗原系统免疫组化反应模式。

Changes in IL-2/IL-2R system in 25 patients with thyrotoxic Graves disease and 20 eu-thyroids were investigated and compared with those of 15 normal controls. The thyrotoxic patients showed a high concentration of serum sIL-2R and a large amount of circulating IL-2R-α- cells but a decreased production of IL-2 by PBMC. However, these abnormalities had a tendency to become normal with improvement of the disease.

Graves病的发生是环境、遗传和免疫等多种因素综合作用的结果＊淋巴细胞的免疫调节异常是其中的一个重要原因，而白细胞介素-2（IL-2）及其受体在维持正常T细胞功能和兔疫调节方面发挥关键作用。

The ulnas of fetal mice were cultured for 48 hours in BGJb medium treated respectively with estradiol and purearin. After fixing long bones and decalcification, paraffin sections were made, and then performed immunohistochemical staining for determining the level of typeⅠcollagen protein in growth plates. Positive cell locations in the resting zone, proliferative zone and hypertrophic zone of epiphyseal plate were observed under light microscope.

剥离出胎鼠尺骨，置于BGJb培养基中，葛根素和雌二醇作用48 h后，将长骨固定，脱钙后作石蜡切片，进行免疫组织化学染色，光镜下观察骺板静止区、增殖区和肥大区阳性细胞定位，图像分析系统下测定免疫反应阳性细胞面积。

Drugs, many of our medicines, including the Anti-allergy element anticoagulant drugs can all be affected, there are special immune agents, antibiotics, anti-immune drugs, analgesics can result in the child cardiac abnormalities, and this is The most common number of factors.

药物，我们很多药物，包括抗敏素、抗凝的药物等都可以影响，还有特殊的免疫制剂、抗菌药物、抗免疫的药物、镇痛药都可以造成孩子心脏发育异常，这就是最常见的几个因素。

In this paper the distribution of CGRP neurons and the relationship between CGRP nerve terminals and catecholaminergic neurons in the nucleus tractus solitarii of the rat was studied at light microscopic and electron microscopic levels, using double-immunostaining method and immunoelectronmicroscopic staining techniques.

用双重免疫染色包埋前免疫电镜法，在光镜和电镜水平观察了大鼠孤束核内降钙素基因相关肽神经元的分布及其神经末梢与儿茶酚胺能神经元之间的关系。

Ericerus pela ; immunnodulation ; specific immunity ; serolysin test ; Lymphocyte transformation and propagation test

白蜡虫；免疫调节；特异性免疫；血清溶血素试验；淋巴细胞转化增殖试验

METHODS Dinitrofluorobenzene was used to induce the contact dermatitis in mouse ear, rhIL-11 0.375-1.5 mgkg^(-1)d^(-1) sc for 10 d, the degree of skin inflammatory reaction was observed. At the same time, the serum level of tumor necrosis factor-α and interleukin-6(IL-6) was measured by radioimmunoassay; the serum level of nitrogen monoxidum was detected by biochemical method and the expression of intercellular adhesion molecule-1(ICAM-1) was detected by immunohistochemical method.

采用2，4-二硝基氟苯致小鼠耳部皮肤接触性皮炎试验模型，观察sc rhIL-11 0.375~1.5mgkg^(-1)d^(-1)，连续10d后皮肤炎症反应程度，同时采用放射免疫分析法测定血清中肿瘤坏死因子-α和白细胞介素-6(IL-6)的水平，采用生物化学检测法测定血清一氧化氮的水平，采用免疫组化法测定皮肤中细胞间粘附分子(ICAM-1)的表达。

It was found that displayed haemolysin on the yeast cells is immunoantigenic and immunoprotective in marine fish.

研究结果表明在酒精酵母菌细胞表面上展示的哈维氏弧菌溶血素蛋白在海洋动物中具有很好的免疫原性和免疫保护性。

According to correlative literatures, the diagnosis and treatment of bronchiolitis obliterans syndrome in three patients with hematological malignancies after allo-HSCT were analyzed. The function of haematopoiesis re-established successfully. The acute graft versus host disease did not occur in these patients except one patient occurred grade Ⅱ aGVHD, and the chronic graft versus host disease occurred in the 5th, 6th and 6th months after allo-HSCT respectively, but the cGVHD was recrudescent after treatment. The bronchiolitis obliterans syndrome occurred in the 9th, 7th and 11th months after allo-HSCT respectively, and they received the treatment of immunosuppressive, immune human serum globulin, azithromycin and to breathe in β2 receptor agonist and budesonide.

结合相关文献，对3例恶性血液病患者异基因造血干细胞移植后发生闭塞性细支气管炎综合征的临床特点和诊断治疗进行分析。3例患者移植后造血功能均顺利重建，2例未发生急性移植物抗宿主病，1例发生II度急性移植物抗宿主病；3例患者分别于移植后5，6，6个月发生广泛型慢性移植物抗宿主病，经治疗后病情仍有反复；3例患者分别于移植后9，7，11个月发生闭塞性细支气管炎综合征，给予免疫抑制剂、静脉免疫球蛋白、阿奇霉素及局部使用β2受体激动剂及布地奈德吸入治疗，2例在治疗4周后病情有所改善，另1例病情无改善。

In order to study the expression of Gonadotropin-Releasing Hormone in the hypothalamus of estrus milk goat.

为了研究促性腺激素释放激素在发情期奶山羊下丘脑中的表达特点，采用超敏的免疫组化链霉素抗生物素蛋白-过氧化物酶法研究GnRH免疫反应神经元在发情期山羊下丘脑中的分布。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。