查询词典 RA

Evidence for a strong inherited component in RA is supported by a lot of data, and about 35% of genetic contribution to RA can be attributed to human leukocyte antigen class Ⅱcomplex.

许多研究表明遗传因素是导致RA发病的最主要原因，而在遗传因素中约35%来自于人类白细胞抗原Ⅱ类复合体。

Objective: to rheumatoid arthritis autoimmune inflammation as the breakthrough point, to explore traditional Chinese medicine compound Equisetum a cooked mixture of wet痹阻card RA clinical efficacy and its mechanism.

目的：以类风湿性关节炎(rheumatoid arthritis，RA)自身免疫炎症为切入点，探讨中药复方一问荆合剂对湿熟痹阻证RA的临床疗效及其作用机制。

Methods 45 RA patients, 46 patients with other rheumatic diseases and 20 volunteers were enrolled in the study. The frozen sections from human gena mucous and rat esophagus were respectively used as the substrates. The APF, AKA and RF were determined by indirect immunofluorescence.

为45例RA患者，46例非RA的风湿性疾病患者及20例健康人，分别以人颊黏膜和大鼠食管冰冻切片为底物，用间接免疫荧光法检测APF、AKA及RF。

The results showed enhanced expression of TGFβ1 protein in RA synovia and it may be related with active pathological changes in RA synovia including synoviocyte hyperplasia, inflammatory cell infiltration,sublining angiogenesis and granuloma formation. Arthritis,rheumatoid; Transforming growth factor beta; Synovitis

RA滑膜TGFβ1蛋白合成、分泌增多，并且增多的TGFβ1可能与RA滑膜病变活动有关，包括与衬里层滑膜细胞增生、炎症细胞浸润、衬里下层血管增生及肉芽组织形成有关。

MethodsACCP antibody and RF were detected in serum samples of 90 RA patients, 30 other diseases patients and 35 healthy blood donors.The sensitivity,specificity,positive predictive value, negative predictive value, agreement rate and Youden's index of these parsmeters for the diangnosis of RA were analyzed.

方法对90例RA患者、30例其他疾病患者和35例健康对照组血清用ELISA法检测抗CCP抗体、免疫散射比浊法检测RF，比较2种抗体单独或联合检测对诊断RA的敏感性、特异性、阳性预测值、阴性预测值、总符合率及Youden指数；探讨抗CCP抗体和RF的相关性，通过绘制ROC曲线，计算ROC曲线下面积。

On the safe side, we should use active soil pressure and passive soil pressure to calculate the support strength before T increased. That is RA=EA-EP Among them: RA ………… holding strength EA ………… composite force of active soil pressure EP ………… composite force of passive soil pressure Immediately, flexural torque distribution of enclosure wall can be counted. Mmax is the location of shear force zero. Equivalence beam method abridges. No matter which kind of supporting structure form, the key problem lies in the establishment depth of catch point, severity of support and enclosure wall, penetration depth and pit bottom quality of soil property.

单道锚杆支护结构计算分别采用静力平衡法及等值梁法，根据试算法插入深度t值需先进行假定墙的插入深度确定后来计算支撑力，为了安全起见，可按插入深度增大前的主动与被动土压力合力计算支撑力即 RA=EA-EP 式中：RA …………支撑力 EA …………主动土压力合力 EP …………被动土压力合力随之可求围护墙的弯矩分布，Mmax为剪力为零点的位置，等值梁法的计算略述。

METHODS: The presence and number of recently developed extra-articular manifestations and a weighted EAM score, as well as the levels of serological markers, were compared between 31 patients with RA with histologically proven vasculitis and 50 patients with RA in whom vasculitis could not be documented histologically. The following markers were evaluated: circulating immune complexes, complement components C3 and C4, class-specific rheumatoid factors, antineutrophil cytoplasmic antibodies, antinuclear antibodies, antiendothelial antibodies, circulating intercellular adhesion molecule-1 and -3, circulating vascular cell adhesion molecule and E-selectin, cellular fibronectin, von Willebrand factor antigen, and C reactive protein.

对比组织学上已证实有血管炎的31例 RA 例和组织学上无血管炎的50例 RA 患者间的临床及血清学标记物，这些资料包括最近发生的关节外表现数量、关节外表现加权得分、循环免疫复合物、补体 C3和 C4、类风湿因子（ IgM-RF，IgG-RF，IgA-RF ）、抗中性粒细胞胞浆抗体、抗内皮细胞抗体、循环细胞间粘附分子-1和-3、循环血管内皮粘附分子和 E-选择素、细胞纤连蛋白、假性血友病因子抗原（ von Willebrand factor antigen ）及 C-反应蛋白。

Objective To examine the expression of glucose-6-phosphate isomerase in patients with rheumatoid arthritis, and explore its diagnostic value. Methods The GPI was detected by ELISA in 116 cases of RA, 50 cases of suspected patients from RA, 114 non-RA and 60 cases of normal control.

目的 检测6-磷酸葡萄糖异构酶抗原在类风湿关节炎中的表达情况，探讨其在RA中的诊断价值及临床意义。

The majority of BA tested didn′t contract to NE, only a small number of BA contracted to NE but with obvious lower afficacy, lower affinity and tachyphylaxis to NE than RA.

按研究BA和RA平滑肌V〓受体时我们发现，尽管BA和RA在V〓受体的分布上没有差别，但在无钙介质中，AVP引起的收缩在BA则被明显抑制，而在RA则仅被轻度抑制。

Increased expression of MMPs in RA has been repeatedly reported, and elevated levels of several MMPs have been detected in synovial membrane, synovial fluid, and serum from RA patients as compared with healthy controls or patients with degenerative joint disease.

在RA患者中MMPs表达升高已屡见报道，同健康人或是关节退行性变的病人相比，RA患者的滑膜组织，滑膜液，以及血中，几种MMPs的水平明显升高。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。